├── .gitignore ├── .travis.yml ├── COPYING ├── README.md ├── pom.xml └── src ├── build ├── findbugsExcludeFilter.xml └── license-header.txt ├── it ├── README.md ├── settings.xml ├── setup-class-jars │ ├── first-class-jar │ │ ├── pom.xml │ │ └── src │ │ │ └── main │ │ │ └── java │ │ │ └── diff │ │ │ └── Demo.java │ ├── first-diff-jar │ │ ├── pom.xml │ │ └── src │ │ │ └── main │ │ │ └── java │ │ │ └── diff │ │ │ └── Demo.java │ ├── invoker.properties │ ├── pom.xml │ └── second-class-jar │ │ ├── pom.xml │ │ └── src │ │ └── main │ │ └── java │ │ └── demo │ │ └── Demo.java ├── setup-resource-jars │ ├── first-jar │ │ ├── pom.xml │ │ └── src │ │ │ └── main │ │ │ └── resources │ │ │ ├── conflict-different-content │ │ │ └── conflict-same-content │ ├── invoker.properties │ ├── pom.xml │ └── second-jar │ │ ├── pom.xml │ │ └── src │ │ └── main │ │ └── resources │ │ ├── conflict-different-content │ │ └── conflict-same-content ├── test-class-conflict-default-print-equal │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-default │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-diff-fail-diff-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-diff-fail-equal-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-diff-fail │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-equal-fail-diff-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-equal-fail-equal-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-equal-fail │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-class-conflict-fail │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-default-print-equal │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-default │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-diff-fail-diff-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-diff-fail-equal-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-diff-fail │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-equal-fail-diff-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-equal-fail-equal-content │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy ├── test-resource-conflict-equal-fail │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy └── test-resource-conflict-fail │ ├── invoker.properties │ ├── pom.xml │ └── verify.groovy └── main └── java └── com └── ning └── maven └── plugins └── duplicatefinder ├── ClasspathDescriptor.java ├── DependencyWrapper.java ├── DuplicateFinderMojo.java ├── Exception.java └── ToStringComparator.java /.gitignore: -------------------------------------------------------------------------------- 1 | .idea 2 | *.iml 3 | *.ipr 4 | *.iws 5 | .classpath 6 | .project 7 | .settings 8 | target 9 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: java 2 | jdk: 3 | - openjdk6 4 | - oraclejdk7 5 | - oraclejdk8 6 | install: mvn -DskipTests=true -Dbasepom.check.skip-all=true -Dbasepom.it.skip=true -B install 7 | script: mvn -B verify 8 | -------------------------------------------------------------------------------- /COPYING: -------------------------------------------------------------------------------- 1 | 2 | Apache License 3 | Version 2.0, January 2004 4 | http://www.apache.org/licenses/ 5 | 6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 7 | 8 | 1. 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More specifically, it will check the compile, runtime, and test classpaths for 31 | 32 | * Classes with the same qualified name in the current project and all dependencies relevant for that classpath 33 | * Files that are not `class` files, with the same resource path (i.e. as if it would be accessed via the classloader) in the current project and all dependencies relevant for that classpath 34 | (Note that at the moment, the plugin does not check if the files are actually the same or not, it only looks for the same file/class name.) 35 | 36 | ## How to use it 37 | 38 | ### Configuration 39 | 40 | To make commandline usage a bit easier, you should add the 41 | `com.ning.maven.plugins` group to the `pluginGroups` section in your settings file: 42 | 43 | 44 | ... 45 | 46 | com.ning.maven.plugins 47 | 48 | ... 49 | 50 | 51 | ### Running it 52 | 53 | Usually, the plugin does not need to be configured in the POM. You can simply execute it via maven command line in a directory that contains a POM 54 | (which can be a multi-module POM): 55 | 56 | ```bash 57 | mvn duplicate-finder:check 58 | ``` 59 | 60 | This will check for the latest version of the plugin, download it if necessary, and then execute it. Note that you might get snapshot versions this way. 61 | You can also run a specific version using the fully qualified plugin identifier: 62 | 63 | ```bash 64 | mvn com.ning.maven.plugins:duplicate-finder-maven-plugin:1.1.0:check 65 | ``` 66 | 67 | If you want to include it in the normal build, configure it like this: 68 | 69 | ```xml 70 | 71 | com.ning.maven.plugins 72 | duplicate-finder-maven-plugin 73 | 74 | 75 | verify 76 | 77 | check 78 | 79 | 80 | 81 | 82 | ``` 83 | 84 | A successful run will look like this: 85 | 86 | ``` 87 | [INFO] [duplicate-finder:check {execution: default-cli}] 88 | [INFO] Checking compile classpath 89 | [INFO] Checking runtime classpath 90 | [INFO] Checking test classpath 91 | ``` 92 | 93 | If you run the plugin on its own source code, you'll instead get something like 94 | 95 | ``` 96 | [WARNING] Found duplicate and different classes in [commons-logging:commons-logging:1.1.1,commons-logging:commons-logging-api:1.1] : 97 | [WARNING] org.apache.commons.logging.Log 98 | [WARNING] org.apache.commons.logging.LogConfigurationException 99 | [WARNING] org.apache.commons.logging.LogFactory 100 | [WARNING] org.apache.commons.logging.LogSource 101 | [WARNING] org.apache.commons.logging.impl.Jdk14Logger 102 | [WARNING] org.apache.commons.logging.impl.LogFactoryImpl 103 | [WARNING] org.apache.commons.logging.impl.NoOpLog 104 | [WARNING] org.apache.commons.logging.impl.SimpleLog 105 | [WARNING] org.apache.commons.logging.impl.WeakHashtable 106 | [WARNING] Found duplicate and different resources in [org.springframework:spring-aop:3.0.3.RELEASE,org.springframework:spring-beans:3.0.3.RELEASE,org.springframework:spring-context:3.0.3.RELEASE,org.springframework:spring-core:3.0.3.RELEASE] : 107 | [WARNING] overview.html 108 | [WARNING] Found duplicate and different resources in [org.springframework:spring-aop:3.0.3.RELEASE,org.springframework:spring-beans:3.0.3.RELEASE,org.springframework:spring-context:3.0.3.RELEASE] : 109 | [WARNING] META-INF/spring.tooling 110 | ``` 111 | 112 | The above example shows a duplicate resource and a duplicate class in the current POM. In either case, it will print the qualified names of all artifacts that 113 | have these classes/resources - this includes the current project. To make the output a bit easier to read, all duplicate classes are grouped by the set of 114 | artifacts that have it. E.g. in the example, the `org.apache.commons.logging.*` classes are all found in two particular artifacts, so they are all 115 | combined in one group. 116 | 117 | The plugin can also be configured to fail the build (see below), in which case it will print an additional 118 | 119 | ``` 120 | [ERROR] Found duplicate classes/resources 121 | ``` 122 | 123 | ### Configuring it 124 | 125 | In some cases you need to configure the plugin to make exceptions, i.e. allow duplicate classes or resources for specific artifacts. For instance, multiple 126 | dependencies might contain base XML classes in the `javax.xml` and `org.w3c` packages. If you are sure that these are the same and thus the 127 | duplication can be ignored, you can define exceptions like this: 128 | 129 | ```xml 130 | 131 | com.ning.maven.plugins 132 | duplicate-finder-maven-plugin 133 | 1.1.0 134 | 135 | 136 | 137 | 138 | 139 | jaxen 140 | jaxen 141 | 1.1.1 142 | 143 | 144 | xml-apis 145 | xml-apis 146 | [1.3.02,1.3.03] 147 | 148 | 149 | 150 | org.w3c.dom.UserDataHandler 151 | 152 | 153 | 154 | 155 | 156 | xerces 157 | xercesImpl 158 | 2.6.2 159 | 160 | 161 | xml-apis 162 | xml-apis 163 | [1.3.02,1.3.03] 164 | 165 | 166 | 167 | org.w3c.dom.ls 168 | 169 | 170 | 171 | 172 | 173 | xerces 174 | xmlParserAPIs 175 | 2.6.2 176 | 177 | 178 | xml-apis 179 | xml-apis 180 | [1.3.02,1.3.03] 181 | 182 | 183 | xmlrpc 184 | xmlrpc 185 | 2.0 186 | 187 | 188 | 189 | org.apache.xmlcommons.Version 190 | 191 | 192 | javax.xml.parsers 193 | javax.xml.transform 194 | org.w3c.dom 195 | org.xml.sax 196 | 197 | 198 | 199 | 200 | 201 | stax 202 | stax-api 203 | 1.0.1 204 | 205 | 206 | xml-apis 207 | xml-apis 208 | [1.3.02,1.3.03] 209 | 210 | 211 | 212 | javax.xml.XMLConstants 213 | javax.xml.namespace.NamespaceContext 214 | javax.xml.namespace.QName 215 | 216 | 217 | 218 | 219 | 220 | xalan 221 | xalan 222 | 2.6.0 223 | 224 | 225 | xml-apis 226 | xml-apis 227 | [1.3.02,1.3.03] 228 | 229 | 230 | 231 | org.w3c.dom.xpath 232 | 233 | 234 | 235 | 236 | 237 | 238 | verify 239 | 240 | check 241 | 242 | 243 | 244 | 245 | ``` 246 | 247 | ### Ignoring dependencies 248 | 249 | In some rare cases, you want to completely remove a dependency from the check. For instance, in the above example, it might be better to completely ignore 250 | the `xml-apis:xml-apis` dependencies: 251 | 252 | ```xml 253 | 254 | com.ning.maven.plugins 255 | duplicate-finder-maven-plugin 256 | 1.1.0 257 | 258 | 259 | 260 | xml-apis 261 | xml-apis 262 | 1.3.02 263 | 264 | 265 | xml-apis 266 | xml-apis 267 | 1.3.03 268 | 269 | 270 | ... 271 | 272 | 273 | ``` 274 | 275 | *Please use this only if absolutely necessary!* 276 | 277 | ### Allowing classes 278 | 279 | ```xml 280 | 281 | 282 | 283 | xerces 284 | xmlParserAPIs 285 | 2.6.2 286 | 287 | 288 | xml-apis 289 | xml-apis 290 | [1.3.02,1.3.03] 291 | 292 | 293 | xmlrpc 294 | xmlrpc 295 | 2.0 296 | 297 | 298 | 299 | org.apache.xmlcommons.Version 300 | 301 | 302 | javax.xml.parsers 303 | javax.xml.transform 304 | org.w3c.dom 305 | org.xml.sax 306 | 307 | 308 | ``` 309 | 310 | The `conflictingDependencies` section states the artifacts for which duplicate class conflicts are allowed. Note that in a particular project, not all of 311 | these artifacts have to participate. E.g. for the above example, a duplicate class for class `org.apache.xmlcommons.Version` between artifacts 312 | `xerces:xmlParserAPIs:2.6.2` and `xml-apis:xml-apis:1.3.03` would be matched even if `xmlrpc:xmlrpc` is not involved. 313 | 314 | The `version` identifier uses the normal [Maven version specification](http://docs.codehaus.org/display/MAVEN/Dependency+Mediation+and+Conflict+Resolution). 315 | 316 | *Please use version ranges only if you are sure that all of these versions are fine.* 317 | 318 | You can specify the classes via direct `class` elements (e.g. for `org.apache.xmlcommons.Version` in the above section), or via 319 | `packages` elements. Note that a `org.xml.sax` element will match the `org.xml.sax` package *plus* all sub packages. 320 | 321 | *You want to be as exact as possible. Use packages only if necessary, and use the most specific package.* 322 | 323 | ### Allowing resources 324 | 325 | Adding exceptions for resources works the same way: 326 | 327 | ```xml 328 | 329 | 330 | ... 331 | 332 | 333 | log4j.xml 334 | 335 | 336 | files.* 337 | 338 | 339 | ``` 340 | 341 | Note that there is no corresponding concept to packages for resources, you'll have to specify each resource individually. 342 | 343 | The Resource pattern allows excluding multiple files or pathes by applying regular expressions to the resources in question. 344 | 345 | The plugin by default ignores several resources that are frequently found in dependencies. They follow these regular expressions (case-insensitive): 346 | 347 | ``` 348 | (META-INF/)?ASL2\.0(\.TXT)? 349 | META-INF/DEPENDENCIES(\.TXT)? 350 | META-INF/DISCLAIMER(\.TXT)? 351 | (META-INF/)?[A-Z_-]*LICENSE.* 352 | META-INF/MANIFEST\.MF 353 | META-INF/INDEX\.LIST 354 | META-INF/MAVEN/.* 355 | META-INF/SERVICES/.*, 356 | (META-INF/)?NOTICE(\.TXT)? 357 | README(\.TXT)? 358 | .*PACKAGE\.HTML 359 | .*OVERVIEW\.HTML 360 | META-INF/SPRING\.HANDLERS 361 | META-INF/SPRING\.SCHEMAS 362 | META-INF/SPRING\.TOOLING 363 | .GIT 364 | .SVN 365 | .HG 366 | .BZR 367 | ``` 368 | 369 | You can turn these default resource exceptions off via the `useDefaultResourceIgnoreList` configuration option: 370 | 371 | ```xml 372 | 373 | com.ning.maven.plugins 374 | duplicate-finder-maven-plugin 375 | 1.1.0 376 | 377 | false 378 | ... 379 | 380 | 381 | ``` 382 | 383 | ### Globally ignoring additional resources 384 | 385 | It is possible to specify additional resources on the classpath that are excluded from the duplication check: 386 | 387 | ```xml 388 | 389 | overview\.html 390 | 391 | ``` 392 | 393 | will ignore all occurences of `overview.html` on the classpath. This is useful for resources that are present in many dependencies. 394 | 395 | The resource definition is a pattern as consumed by `java.util.regex.Pattern`. 396 | 397 | ### Failing the build 398 | 399 | By default, the plugin will only print warning. However, you can configure it to fail the build using the `failBuildInCaseOfConflict` configuration option: 400 | 401 | ```xml 402 | 403 | com.ning.maven.plugins 404 | duplicate-finder-maven-plugin 405 | 406 | true 407 | ... 408 | 409 | 410 | ``` 411 | 412 | This will fail the build even in case of duplicate but identical classes/resources (as per their SHA256). 413 | If you don't want that, then use these two for more fine-grained control: 414 | 415 | ```xml 416 | true 417 | false 418 | ``` 419 | 420 | ### Verbose output 421 | 422 | By default the plugin will not print duplicate but identical classes/resources (as per SHA256). 423 | If you want to see those classes/resources, add this configuration option: 424 | 425 | ```xml 426 | true 427 | ``` 428 | 429 | Note that this flag is ignored if either `failBuildInCaseOfConflict` or 430 | `failBuildInCaseOfEqualContentConflict` are set to `true`. 431 | 432 | ## License 433 | 434 | (C) 2010 Ning, Inc. 435 | 436 | Licensed under the Apache Software License, Version 2.0. For details see the COPYING file. 437 | 438 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 4.0.0 18 | 19 | 20 | org.basepom 21 | basepom-standard-oss 22 | 7 23 | 24 | 25 | com.ning.maven.plugins 26 | duplicate-finder-maven-plugin 27 | maven-plugin 28 | 29 | 1.1.0-SNAPSHOT 30 | duplicate-finder-maven-plugin Maven Mojo 31 | 32 | 33 | The Maven duplicate-finder plugin provides goals to check the various maven scoped classpaths (compile, runtime, test) for duplicate classes and resources. 34 | 35 | 36 | https://github.com/ning/maven-duplicate-finder-plugin 37 | 38 | 39 | 40 | Apache License 2.0 41 | http://www.apache.org/licenses/LICENSE-2.0.html 42 | repo 43 | 44 | 45 | 46 | 47 | scm:git:git://github.com/ning/maven-duplicate-finder-plugin.git 48 | scm:git:git://github.com/ning/maven-duplicate-finder-plugin.git 49 | https://github.com/ning/maven-duplicate-finder-plugin 50 | 51 | 52 | 53 | Github 54 | https://github.com/ning/maven-duplicate-finder-plugin/issues 55 | 56 | 57 | 58 | 59 | tomdz 60 | Thomas Dudziak 61 | http://tomdz.org 62 | -8 63 | 64 | 65 | hgschmie 66 | Henning Schmiedehausen 67 | -8 68 | 69 | 70 | 71 | 72 | 73 | Conny Kreyssel 74 | 75 | 76 | 77 | 78 | ${env.JAVA6_HOME} 79 | 80 | 1.6 81 | false 82 | 3.0 83 | 1.5.5 84 | 3.2 85 | 86 | 87 | 88 | 89 | org.apache.maven 90 | maven-plugin-api 91 | ${dep.maven-api.version} 92 | 93 | 94 | org.sonatype.sisu 95 | sisu-inject-plexus 96 | 97 | 98 | 99 | 100 | 101 | org.apache.maven.plugin-tools 102 | maven-plugin-annotations 103 | ${dep.plugin.plugin.version} 104 | provided 105 | 106 | 107 | 108 | org.apache.maven 109 | maven-model 110 | ${dep.maven-api.version} 111 | 112 | 113 | 114 | org.apache.maven 115 | maven-artifact 116 | ${dep.maven-api.version} 117 | 118 | 119 | 120 | org.apache.maven 121 | maven-core 122 | ${dep.maven-api.version} 123 | 124 | 125 | org.apache.maven.reporting 126 | maven-reporting-api 127 | 128 | 129 | org.apache.maven.wagon 130 | wagon-file 131 | 132 | 133 | org.apache.maven.wagon 134 | wagon-http-lightweight 135 | 136 | 137 | org.apache.maven.wagon 138 | wagon-ssh 139 | 140 | 141 | org.apache.maven.wagon 142 | wagon-ssh-external 143 | 144 | 145 | commons-cli 146 | commons-cli 147 | 148 | 149 | classworlds 150 | classworlds 151 | 152 | 153 | org.codehaus.plexus 154 | plexus-interactivity-api 155 | 156 | 157 | org.sonatype.sisu 158 | sisu-inject-plexus 159 | 160 | 161 | 162 | 163 | 164 | com.google.guava 165 | guava 166 | 167 | 168 | 169 | commons-lang 170 | commons-lang 171 | 172 | 173 | 174 | commons-io 175 | commons-io 176 | 177 | 178 | 179 | commons-codec 180 | commons-codec 181 | 182 | 183 | 184 | com.google.code.findbugs 185 | annotations 186 | 187 | 188 | 189 | org.slf4j 190 | slf4j-log4j12 191 | runtime 192 | 193 | 194 | 195 | org.slf4j 196 | slf4j-api 197 | 198 | 199 | 200 | com.pyx4j 201 | maven-plugin-log4j 202 | 1.0.1 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | org.codehaus.plexus 211 | plexus-component-metadata 212 | ${dep.plexus.version} 213 | 214 | 215 | 216 | org.apache.maven.plugins 217 | maven-plugin-plugin 218 | ${dep.plugin.plugin.version} 219 | 220 | true 221 | 222 | 223 | 224 | 225 | com.mycila 226 | license-maven-plugin 227 | 228 |
src/build/license-header.txt
229 | 230 | SLASHSTAR_STYLE 231 | 232 | 233 | **/conflict-different-content 234 | **/conflict-same-content 235 | 236 | 237 | 238 | 239 | 240 | 241 | 242 | 243 | org.apache.maven.plugins 244 | maven-plugin-plugin 245 | 246 | 247 | mojo-descriptor 248 | process-classes 249 | 250 | descriptor 251 | 252 | 253 | 254 | help-goal 255 | 256 | helpmojo 257 | 258 | 259 | 260 | 261 | 262 | 263 | org.codehaus.plexus 264 | plexus-component-metadata 265 | 266 | 267 | 268 | generate-metadata 269 | 270 | 271 | 272 | 273 | 274 | 275 | org.codehaus.mojo 276 | findbugs-maven-plugin 277 | 278 | ${project.basedir}/src/build/findbugsExcludeFilter.xml 279 | 280 | 281 | 282 | 283 | org.apache.maven.plugins 284 | maven-pmd-plugin 285 | 286 | 287 | target/generated-sources/plugin 288 | 289 | 290 | 291 | 292 | 293 | org.apache.maven.plugins 294 | maven-invoker-plugin 295 | 296 | 297 | 298 | 299 | com.google.guava 300 | guava 301 | ${dep.guava.version} 302 | 303 | 304 | 305 | 306 | 307 | 308 | 309 | 310 | travis 311 | 312 | 313 | env.TRAVIS 314 | 315 | 316 | 317 | ${env.JAVA_HOME} 318 | 319 | 320 | 321 | findbugs-jdk6 322 | 323 | [,1.7) 324 | 325 | 326 | 2.0.3 327 | 2.5.4 328 | 329 | 330 | 331 | cross-compile 332 | 333 | (1.6,] 334 | 335 | 336 | 337 | 338 | 339 | maven-compiler-plugin 340 | 341 | 342 | ${project.jdk6.home}/jre/lib/rt.jar:${project.jdk6.home}/jre/lib/jce.jar:${project.jdk6.home}/../classes/classes.jar 343 | 344 | 345 | 346 | 347 | maven-javadoc-plugin 348 | 349 | ${project.jdk6.home}/jre/lib/rt.jar:${project.jdk6.home}/jre/lib/jce.jar:${project.jdk6.home}/../classes/classes.jar 350 | 351 | 352 | 353 | 354 | 355 | 356 | 357 | 358 | -------------------------------------------------------------------------------- /src/build/findbugsExcludeFilter.xml: -------------------------------------------------------------------------------- 1 | 16 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | -------------------------------------------------------------------------------- /src/build/license-header.txt: -------------------------------------------------------------------------------- 1 | Copyright 2010 Ning, Inc. 2 | 3 | Ning licenses this file to you under the Apache License, version 2.0 4 | (the "License"); you may not use this file except in compliance with the 5 | License. You may obtain a copy of the License at: 6 | 7 | http://www.apache.org/licenses/LICENSE-2.0 8 | 9 | Unless required by applicable law or agreed to in writing, software 10 | distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11 | WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12 | License for the specific language governing permissions and limitations 13 | under the License. 14 | -------------------------------------------------------------------------------- /src/it/README.md: -------------------------------------------------------------------------------- 1 | ### Integration tests 2 | 3 | test types: 4 | 5 | * equal: conflict with equal content 6 | * diff: conflict with diffing content 7 | * both: both conflicts 8 | 9 | || Test || description || type || pEF || fBICOF || fBICODCC || fBICOECC || report || success || 10 | | conflict-default | defaults | both | | | | | diff | yes | 11 | | conflict-default-print-equal | defaults, reporting | both | yes | | | | both | yes | 12 | | conflict-fail | fail flag | both | yes | yes | | | both | no | 13 | | conflict-equal-fail | fail flag | equal | yes | yes | | | equal | no | 14 | | conflict-diff-fail | fail flag | diff | yes | yes | | | diff | no | 15 | | conflict-equal-fail-equal-content | fail equal, equal content | equal | yes | | | yes | equal | no | 16 | | conflict-equal-fail-diff-content | fail equal, diff content | diff | yes | | | yes | diff | no | 17 | | conflict-diff-fail-equal-content | fail diff, equal content | equal | yes | | yes | | equal | yes | 18 | | conflict-diff-fail-diff-content | fail diff, diff content | diff | yes | | yes | | diff | no | 19 | -------------------------------------------------------------------------------- /src/it/settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 17 | 30 | 31 | 32 | 33 | 34 | it-repo 35 | 36 | true 37 | 38 | 39 | 40 | local.central 41 | @localRepositoryUrl@ 42 | 43 | true 44 | 45 | 46 | true 47 | 48 | 49 | 50 | 51 | 52 | local.central 53 | @localRepositoryUrl@ 54 | 55 | true 56 | 57 | 58 | true 59 | 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/first-class-jar/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 4.0.0 19 | 20 | com.ning.maven.plugins.duplicate-finder-maven-plugin 21 | first-class-jar 22 | 1.0 23 | 24 | 25 | UTF-8 26 | 27 | 28 | 29 | package 30 | 31 | 32 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/first-class-jar/src/main/java/diff/Demo.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package diff; 17 | 18 | public class Demo 19 | { 20 | public static final void main(String ... args) throws Exception { 21 | System.out.println("Hello, first-class-jar World!"); 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/first-diff-jar/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 4.0.0 19 | 20 | com.ning.maven.plugins.duplicate-finder-maven-plugin 21 | first-diff-jar 22 | 1.0 23 | 24 | 25 | UTF-8 26 | 27 | 28 | 29 | package 30 | 31 | 32 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/first-diff-jar/src/main/java/diff/Demo.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package diff; 17 | 18 | public class Demo 19 | { 20 | public static final void main(String ... args) throws Exception { 21 | System.out.println("Hello, first-diff-jar World!"); 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean install 18 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | setup-class-jars 23 | 1.0 24 | pom 25 | 26 | Creates and installs two jars with nearly identical content into the integration 27 | test maven repository. 28 | 29 | All the integration tests that check reporting or failure of errors use these jars for comparing. 30 | 31 | 32 | 33 | first-class-jar 34 | first-diff-jar 35 | second-class-jar 36 | 37 | 38 | 39 | install 40 | 41 | 42 | org.apache.maven.plugins 43 | maven-install-plugin 44 | 45 | 46 | foundation 47 | install 48 | 49 | install-file 50 | 51 | 52 | 53 | com.ning.maven.plugins.duplicate-finder-maven-plugin 54 | second-equal-jar 55 | 1.0 56 | true 57 | true 58 | jar 59 | 1.0 60 | second-class-jar/target/second-class-jar-1.0.jar 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/second-class-jar/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 4.0.0 19 | 20 | com.ning.maven.plugins.duplicate-finder-maven-plugin 21 | second-class-jar 22 | 1.0 23 | 24 | 25 | UTF-8 26 | 27 | 28 | 29 | package 30 | 31 | 32 | -------------------------------------------------------------------------------- /src/it/setup-class-jars/second-class-jar/src/main/java/demo/Demo.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package demo; 17 | 18 | public class Demo 19 | { 20 | public static final void main(String ... args) throws Exception { 21 | System.out.println("Hello, second-class-jar World!"); 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/first-jar/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 4.0.0 19 | 20 | com.ning.maven.plugins.duplicate-finder-maven-plugin 21 | first-jar 22 | 1.0 23 | 24 | 25 | UTF-8 26 | 27 | 28 | 29 | package 30 | 31 | 32 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/first-jar/src/main/resources/conflict-different-content: -------------------------------------------------------------------------------- 1 | 3575f42a-3c8c-11e4-9be3-bcaec5228081 2 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/first-jar/src/main/resources/conflict-same-content: -------------------------------------------------------------------------------- 1 | 37c72118-3c8c-11e4-bdd3-bcaec5228081 2 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean install 18 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | setup-resource-jars 23 | 1.0 24 | pom 25 | 26 | 27 | first-jar 28 | second-jar 29 | 30 | 31 | 32 | install 33 | 34 | 35 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/second-jar/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 4.0.0 19 | 20 | com.ning.maven.plugins.duplicate-finder-maven-plugin 21 | second-jar 22 | 1.0 23 | 24 | 25 | UTF-8 26 | 27 | 28 | 29 | package 30 | 31 | 32 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/second-jar/src/main/resources/conflict-different-content: -------------------------------------------------------------------------------- 1 | 494e8354-3c8c-11e4-ad33-bcaec5228081 2 | -------------------------------------------------------------------------------- /src/it/setup-resource-jars/second-jar/src/main/resources/conflict-same-content: -------------------------------------------------------------------------------- 1 | 37c72118-3c8c-11e4-bdd3-bcaec5228081 2 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-default-print-equal/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = success 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-default-print-equal/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-default-print-equal 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | first-diff-jar 43 | 1.0 44 | 45 | 46 | com.ning.maven.plugins.duplicate-finder-maven-plugin 47 | second-equal-jar 48 | 1.0 49 | 50 | 51 | 52 | 53 | verify 54 | 55 | 56 | 57 | com.ning.maven.plugins 58 | duplicate-finder-maven-plugin 59 | @project.version@ 60 | 61 | true 62 | 71 | false 72 | false 73 | true 74 | 75 | 76 | 77 | verify 78 | 79 | check 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-default-print-equal/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:first-diff-jar:1.0]", 27 | "[WARNING] Found duplicate (but equal) classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:second-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-equal-jar:1.0]" 28 | ] 29 | 30 | def excludeMessages = [ 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-default/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = success 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-default/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-default 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | first-diff-jar 43 | 1.0 44 | 45 | 46 | com.ning.maven.plugins.duplicate-finder-maven-plugin 47 | second-equal-jar 48 | 1.0 49 | 50 | 51 | 52 | 53 | verify 54 | 55 | 56 | 57 | com.ning.maven.plugins 58 | duplicate-finder-maven-plugin 59 | @project.version@ 60 | 61 | 71 | false 72 | false 73 | true 74 | 75 | 76 | 77 | verify 78 | 79 | check 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-default/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:first-diff-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail-diff-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail-diff-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-diff-fail-diff-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | first-diff-jar 43 | 1.0 44 | 45 | 46 | 47 | 48 | verify 49 | 50 | 51 | 52 | com.ning.maven.plugins 53 | duplicate-finder-maven-plugin 54 | @project.version@ 55 | 56 | true 57 | true 58 | 62 | false 63 | false 64 | true 65 | 66 | 67 | 68 | verify 69 | 70 | check 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail-diff-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:first-diff-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail-equal-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = success 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail-equal-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-diff-fail-equal-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | second-equal-jar 43 | 1.0 44 | 45 | 46 | 47 | 48 | verify 49 | 50 | 51 | 52 | com.ning.maven.plugins 53 | duplicate-finder-maven-plugin 54 | @project.version@ 55 | 56 | true 57 | true 58 | 62 | false 63 | false 64 | true 65 | 66 | 67 | 68 | verify 69 | 70 | check 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail-equal-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate (but equal) classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:second-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-equal-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate and different classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-diff-fail 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | first-diff-jar 43 | 1.0 44 | 45 | 46 | 47 | 48 | verify 49 | 50 | 51 | 52 | com.ning.maven.plugins 53 | duplicate-finder-maven-plugin 54 | @project.version@ 55 | 56 | true 57 | true 58 | 62 | false 63 | false 64 | true 65 | 66 | 67 | 68 | verify 69 | 70 | check 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-diff-fail/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:first-diff-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail-diff-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail-diff-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-equal-fail-diff-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | first-diff-jar 43 | 1.0 44 | 45 | 46 | 47 | 48 | verify 49 | 50 | 51 | 52 | com.ning.maven.plugins 53 | duplicate-finder-maven-plugin 54 | @project.version@ 55 | 56 | true 57 | true 58 | 62 | false 63 | false 64 | true 65 | 66 | 67 | 68 | verify 69 | 70 | check 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail-diff-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:first-diff-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail-equal-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail-equal-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-equal-fail-equal-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | second-equal-jar 43 | 1.0 44 | 45 | 46 | 47 | 48 | verify 49 | 50 | 51 | 52 | com.ning.maven.plugins 53 | duplicate-finder-maven-plugin 54 | @project.version@ 55 | 56 | true 57 | true 58 | 62 | false 63 | false 64 | true 65 | 66 | 67 | 68 | verify 69 | 70 | check 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail-equal-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate (but equal) classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:second-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-equal-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate and different classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-equal-fail 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | second-equal-jar 43 | 1.0 44 | 45 | 46 | 47 | 48 | verify 49 | 50 | 51 | 52 | com.ning.maven.plugins 53 | duplicate-finder-maven-plugin 54 | @project.version@ 55 | 56 | true 57 | true 58 | 62 | false 63 | false 64 | true 65 | 66 | 67 | 68 | verify 69 | 70 | check 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-equal-fail/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate (but equal) classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:second-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-equal-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate and different classes" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-fail/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-fail/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-class-conflict-fail 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-class-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-class-jar 38 | 1.0 39 | 40 | 41 | com.ning.maven.plugins.duplicate-finder-maven-plugin 42 | first-diff-jar 43 | 1.0 44 | 45 | 46 | com.ning.maven.plugins.duplicate-finder-maven-plugin 47 | second-equal-jar 48 | 1.0 49 | 50 | 51 | 52 | 53 | verify 54 | 55 | 56 | 57 | com.ning.maven.plugins 58 | duplicate-finder-maven-plugin 59 | @project.version@ 60 | 61 | true 62 | true 63 | 71 | false 72 | false 73 | true 74 | 75 | 76 | 77 | verify 78 | 79 | check 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | -------------------------------------------------------------------------------- /src/it/test-class-conflict-fail/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:first-diff-jar:1.0]", 27 | "[WARNING] Found duplicate (but equal) classes in [com.ning.maven.plugins.duplicate-finder-maven-plugin:second-class-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-equal-jar:1.0]" 28 | ] 29 | 30 | def excludeMessages = [ 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-default-print-equal/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = success 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-default-print-equal/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-default-print-equal 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | 61 | false 62 | false 63 | true 64 | 65 | 66 | 67 | verify 68 | 69 | check 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-default-print-equal/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]", 27 | "[WARNING] Found duplicate (but equal) resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 28 | ] 29 | 30 | def excludeMessages = [ 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-default/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = success 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-default/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-default 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | 61 | false 62 | false 63 | true 64 | 65 | 66 | 67 | verify 68 | 69 | check 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-default/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail-diff-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail-diff-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-diff-fail-diff-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 54 | conflict-same-content 55 | 56 | 60 | false 61 | false 62 | true 63 | 64 | 65 | 66 | verify 67 | 68 | check 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail-diff-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail-equal-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = success 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail-equal-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-diff-fail-equal-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 54 | conflict-different-content 55 | 56 | 60 | false 61 | false 62 | true 63 | 64 | 65 | 66 | verify 67 | 68 | check 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail-equal-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate (but equal) resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate and different resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-diff-fail 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 54 | conflict-same-content 55 | 56 | 60 | false 61 | false 62 | true 63 | 64 | 65 | 66 | verify 67 | 68 | check 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-diff-fail/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail-diff-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail-diff-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-equal-fail-diff-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 54 | conflict-same-content 55 | 56 | 60 | false 61 | false 62 | true 63 | 64 | 65 | 66 | verify 67 | 68 | check 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail-diff-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate (but equal) resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail-equal-content/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail-equal-content/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-equal-fail-equal-content 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 54 | conflict-different-content 55 | 56 | 60 | false 61 | false 62 | true 63 | 64 | 65 | 66 | verify 67 | 68 | check 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail-equal-content/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate (but equal) resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate and different resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-equal-fail 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 54 | conflict-different-content 55 | 56 | 60 | false 61 | false 62 | true 63 | 64 | 65 | 66 | verify 67 | 68 | check 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-equal-fail/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate (but equal) resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 27 | ] 28 | 29 | def excludeMessages = [ 30 | "Found duplicate and different resources" 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-fail/invoker.properties: -------------------------------------------------------------------------------- 1 | # 2 | # Copyright 2010 Ning, Inc. 3 | # 4 | # Ning licenses this file to you under the Apache License, version 2.0 5 | # (the "License"); you may not use this file except in compliance with the 6 | # License. You may obtain a copy of the License at: 7 | # 8 | # http://www.apache.org/licenses/LICENSE-2.0 9 | # 10 | # Unless required by applicable law or agreed to in writing, software 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | # License for the specific language governing permissions and limitations 14 | # under the License. 15 | # 16 | 17 | invoker.goals=clean verify 18 | invoker.buildResult = failure 19 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-fail/pom.xml: -------------------------------------------------------------------------------- 1 | 16 | 18 | 19 | 4.0.0 20 | 21 | com.ning.maven.plugins.duplicate-finder-maven-plugin 22 | test-resource-conflict-fail 23 | @project.version@ 24 | 25 | 26 | UTF-8 27 | 28 | 29 | 30 | 31 | com.ning.maven.plugins.duplicate-finder-maven-plugin 32 | first-jar 33 | 1.0 34 | 35 | 36 | com.ning.maven.plugins.duplicate-finder-maven-plugin 37 | second-jar 38 | 1.0 39 | 40 | 41 | 42 | 43 | verify 44 | 45 | 46 | 47 | com.ning.maven.plugins 48 | duplicate-finder-maven-plugin 49 | @project.version@ 50 | 51 | true 52 | true 53 | 61 | false 62 | false 63 | true 64 | 65 | 66 | 67 | verify 68 | 69 | check 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | -------------------------------------------------------------------------------- /src/it/test-resource-conflict-fail/verify.groovy: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | 17 | import com.google.common.io.CharStreams 18 | 19 | def buildFileReader = new FileReader(new File(basedir, "build.log").getCanonicalFile()) 20 | def buildLogLines = CharStreams.readLines(buildFileReader) 21 | 22 | def linefilter = {line -> line.startsWith("[INFO]") || line.startsWith("[WARNING]") || line.startsWith("[ERROR]")} 23 | def relevantLogLines = buildLogLines.findAll(linefilter).reverse() 24 | 25 | def includeMessages = [ 26 | "[WARNING] Found duplicate and different resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]", 27 | "[WARNING] Found duplicate (but equal) resources in [com.ning.maven.plugins.duplicate-finder-maven-plugin:first-jar:1.0,com.ning.maven.plugins.duplicate-finder-maven-plugin:second-jar:1.0]" 28 | ] 29 | 30 | def excludeMessages = [ 31 | ] 32 | 33 | includeMessages.each() { message -> 34 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 35 | assert found != null, "Did not find '" + message + "' in the build output!" 36 | } 37 | 38 | excludeMessages.each() { message -> 39 | def found = relevantLogLines.find() { line -> return line.indexOf(message) >= 0 } 40 | assert found == null, "Found '" + message + "' in the build output!" 41 | } 42 | 43 | return true 44 | -------------------------------------------------------------------------------- /src/main/java/com/ning/maven/plugins/duplicatefinder/ClasspathDescriptor.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package com.ning.maven.plugins.duplicatefinder; 17 | 18 | import java.io.File; 19 | import java.io.FileNotFoundException; 20 | import java.io.IOException; 21 | import java.io.InputStream; 22 | import java.util.ArrayList; 23 | import java.util.Collections; 24 | import java.util.HashMap; 25 | import java.util.HashSet; 26 | import java.util.List; 27 | import java.util.Map; 28 | import java.util.Set; 29 | import java.util.TreeMap; 30 | import java.util.regex.Pattern; 31 | import java.util.regex.PatternSyntaxException; 32 | import java.util.zip.ZipEntry; 33 | import java.util.zip.ZipInputStream; 34 | 35 | import org.apache.commons.io.FilenameUtils; 36 | import org.apache.commons.io.IOUtils; 37 | import org.apache.maven.plugin.MojoExecutionException; 38 | 39 | public class ClasspathDescriptor 40 | { 41 | private static final Pattern[] DEFAULT_IGNORED_RESOURCES = { Pattern.compile("(META-INF/)?ASL2\\.0(\\.TXT)?"), 42 | Pattern.compile("META-INF/DEPENDENCIES(\\.TXT)?"), 43 | Pattern.compile("META-INF/DISCLAIMER(\\.TXT)?"), 44 | Pattern.compile("(META-INF/)?[A-Z_-]*LICENSE.*"), 45 | Pattern.compile("META-INF/MANIFEST\\.MF"), 46 | Pattern.compile("META-INF/INDEX\\.LIST"), 47 | Pattern.compile("META-INF/MAVEN/.*"), 48 | Pattern.compile("META-INF/PLEXUS/.*"), 49 | Pattern.compile("META-INF/SERVICES/.*"), 50 | Pattern.compile("(META-INF/)?NOTICE(\\.TXT)?"), 51 | Pattern.compile("META-INF/README"), 52 | Pattern.compile("OSGI-INF/.*"), 53 | Pattern.compile("README(\\.TXT)?"), 54 | Pattern.compile(".*PACKAGE\\.HTML"), 55 | Pattern.compile(".*OVERVIEW\\.HTML"), 56 | Pattern.compile("META-INF/SPRING\\.HANDLERS"), 57 | Pattern.compile("META-INF/SPRING\\.SCHEMAS"), 58 | Pattern.compile("META-INF/SPRING\\.TOOLING") }; 59 | 60 | private static final Set IGNORED_LOCAL_DIRECTORIES = new HashSet(); 61 | 62 | private static final Map CACHED_BY_ELEMENT = new HashMap(); 63 | 64 | static { 65 | IGNORED_LOCAL_DIRECTORIES.add(".GIT"); 66 | IGNORED_LOCAL_DIRECTORIES.add(".SVN"); 67 | IGNORED_LOCAL_DIRECTORIES.add(".HG"); 68 | IGNORED_LOCAL_DIRECTORIES.add(".BZR"); 69 | } 70 | 71 | private final Map> classesWithElements = new TreeMap>(); 72 | 73 | private final Map> resourcesWithElements = new TreeMap>(); 74 | 75 | private boolean useDefaultResourceIgnoreList = true; 76 | 77 | private Pattern[] ignoredResourcesPatterns = null; 78 | 79 | public boolean isUseDefaultResourceIgnoreList() 80 | { 81 | return useDefaultResourceIgnoreList; 82 | } 83 | 84 | public void setUseDefaultResourceIgnoreList(final boolean useDefaultResourceIgnoreList) 85 | { 86 | this.useDefaultResourceIgnoreList = useDefaultResourceIgnoreList; 87 | } 88 | 89 | public void setIgnoredResources(final String[] ignoredResources) throws MojoExecutionException 90 | { 91 | if (ignoredResources != null) { 92 | ignoredResourcesPatterns = new Pattern[ignoredResources.length]; 93 | 94 | try { 95 | for (int i = 0; i < ignoredResources.length; i++) { 96 | ignoredResourcesPatterns[i] = Pattern.compile(ignoredResources[i].toUpperCase()); 97 | } 98 | } 99 | catch (final PatternSyntaxException pse) { 100 | throw new MojoExecutionException("Error compiling resourceIgnore pattern: " + pse.getMessage()); 101 | } 102 | } 103 | } 104 | 105 | public void add(final File element) throws IOException 106 | { 107 | if (!element.exists()) { 108 | throw new FileNotFoundException("Path " + element + " doesn't exist"); 109 | } 110 | if (element.isDirectory()) { 111 | addDirectory(element); 112 | } 113 | else { 114 | addArchive(element); 115 | } 116 | } 117 | 118 | public Set getClasss() 119 | { 120 | return Collections.unmodifiableSet(classesWithElements.keySet()); 121 | } 122 | 123 | public Set getResources() 124 | { 125 | return Collections.unmodifiableSet(resourcesWithElements.keySet()); 126 | } 127 | 128 | public Set getElementsHavingClass(final String className) 129 | { 130 | final Set elements = classesWithElements.get(className); 131 | 132 | return elements == null ? null : Collections.unmodifiableSet(elements); 133 | } 134 | 135 | public Set getElementsHavingResource(final String resource) 136 | { 137 | final Set elements = resourcesWithElements.get(resource); 138 | 139 | return elements == null ? null : Collections.unmodifiableSet(elements); 140 | } 141 | 142 | private void addDirectory(final File element) 143 | { 144 | addDirectory(element, null, element); 145 | } 146 | 147 | private void addDirectory(final File element, final String parentPackageName, final File directory) 148 | { 149 | if (addCached(element)) { 150 | return; 151 | } 152 | 153 | final List classes = new ArrayList(); 154 | final List resources = new ArrayList(); 155 | final File[] files = directory.listFiles(); 156 | final String pckgName = element.equals(directory) ? null : (parentPackageName == null ? "" : parentPackageName + ".") + directory.getName(); 157 | 158 | if (files != null && files.length > 0) { 159 | for (int idx = 0; idx < files.length; idx++) { 160 | if (files[idx].isDirectory() && !IGNORED_LOCAL_DIRECTORIES.contains(files[idx].getName().toUpperCase())) { 161 | addDirectory(element, pckgName, files[idx]); 162 | } 163 | else if (files[idx].isFile()) { 164 | if ("class".equals(FilenameUtils.getExtension(files[idx].getName()))) { 165 | final String className = (pckgName == null ? "" : pckgName + ".") + FilenameUtils.getBaseName(files[idx].getName()); 166 | 167 | classes.add(className); 168 | addClass(className, element); 169 | } 170 | else { 171 | final String resourcePath = (pckgName == null ? "" : pckgName.replace('.', '/') + "/") + files[idx].getName(); 172 | 173 | resources.add(resourcePath); 174 | addResource(resourcePath, element); 175 | } 176 | } 177 | } 178 | } 179 | 180 | CACHED_BY_ELEMENT.put(element, new Cached(classes, resources)); 181 | } 182 | 183 | private void addArchive(final File element) throws IOException 184 | { 185 | if (addCached(element)) { 186 | return; 187 | } 188 | 189 | final List classes = new ArrayList(); 190 | final List resources = new ArrayList(); 191 | InputStream input = null; 192 | ZipInputStream zipInput = null; 193 | 194 | try { 195 | input = element.toURI().toURL().openStream(); 196 | zipInput = new ZipInputStream(input); 197 | 198 | ZipEntry entry; 199 | 200 | while ((entry = zipInput.getNextEntry()) != null) { 201 | if (!entry.isDirectory()) { 202 | final String name = entry.getName(); 203 | 204 | if ("class".equals(FilenameUtils.getExtension(name))) { 205 | final String className = FilenameUtils.removeExtension(name).replace('/', '.').replace('\\', '.'); 206 | 207 | classes.add(className); 208 | addClass(className, element); 209 | } 210 | else { 211 | final String resourcePath = name.replace('\\', File.separatorChar); 212 | 213 | resources.add(resourcePath); 214 | addResource(resourcePath, element); 215 | } 216 | } 217 | } 218 | 219 | CACHED_BY_ELEMENT.put(element, new Cached(classes, resources)); 220 | } 221 | finally { 222 | if (zipInput != null) { 223 | // this will also close the wrapped stream 224 | IOUtils.closeQuietly(zipInput); 225 | } 226 | else if (input != null) { 227 | IOUtils.closeQuietly(input); 228 | } 229 | } 230 | } 231 | 232 | private void addClass(final String className, final File element) 233 | { 234 | if (className.indexOf('$') < 0) { 235 | Set elements = classesWithElements.get(className); 236 | 237 | if (elements == null) { 238 | elements = new HashSet(); 239 | classesWithElements.put(className, elements); 240 | } 241 | elements.add(element); 242 | } 243 | } 244 | 245 | private void addResource(final String path, final File element) 246 | { 247 | if (!ignore(path)) { 248 | Set elements = resourcesWithElements.get(path); 249 | 250 | if (elements == null) { 251 | elements = new HashSet(); 252 | resourcesWithElements.put(path, elements); 253 | } 254 | elements.add(element); 255 | } 256 | } 257 | 258 | private boolean ignore(final String path) 259 | { 260 | final String uppercasedPath = path.toUpperCase().replace(File.separatorChar, '/'); 261 | 262 | // Unless it has been turned off... 263 | if (useDefaultResourceIgnoreList) { 264 | // check whether the path is in the list of default ignores 265 | for (int idx = 0; idx < DEFAULT_IGNORED_RESOURCES.length; idx++) { 266 | if (DEFAULT_IGNORED_RESOURCES[idx].matcher(uppercasedPath).matches()) { 267 | return true; 268 | } 269 | } 270 | } 271 | 272 | // check whether there is an user supplied ignore pattern. 273 | if (ignoredResourcesPatterns != null) { 274 | for (int idx = 0; idx < ignoredResourcesPatterns.length; idx++) { 275 | if (ignoredResourcesPatterns[idx].matcher(uppercasedPath).matches()) { 276 | return true; 277 | } 278 | } 279 | } 280 | 281 | return false; 282 | } 283 | 284 | private boolean addCached(final File element) 285 | { 286 | final Cached cached = CACHED_BY_ELEMENT.get(element); 287 | 288 | if (cached == null) { 289 | return false; 290 | } 291 | 292 | for (String className : cached.getClasses()) { 293 | addClass(className, element); 294 | } 295 | 296 | for (String resourceName : cached.getResources()) { 297 | addResource(resourceName, element); 298 | } 299 | 300 | return true; 301 | } 302 | 303 | private static class Cached 304 | { 305 | private final List classes; 306 | private final List resources; 307 | 308 | private Cached(final List classes, final List resources) 309 | { 310 | this.classes = classes; 311 | this.resources = resources; 312 | } 313 | 314 | public List getClasses() 315 | { 316 | return classes; 317 | } 318 | 319 | public List getResources() 320 | { 321 | return resources; 322 | } 323 | } 324 | } 325 | -------------------------------------------------------------------------------- /src/main/java/com/ning/maven/plugins/duplicatefinder/DependencyWrapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package com.ning.maven.plugins.duplicatefinder; 17 | 18 | import org.apache.commons.lang.StringUtils; 19 | import org.apache.maven.artifact.Artifact; 20 | import org.apache.maven.artifact.versioning.ArtifactVersion; 21 | import org.apache.maven.artifact.versioning.DefaultArtifactVersion; 22 | import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException; 23 | import org.apache.maven.artifact.versioning.OverConstrainedVersionException; 24 | import org.apache.maven.artifact.versioning.VersionRange; 25 | import org.apache.maven.model.Dependency; 26 | 27 | public class DependencyWrapper 28 | { 29 | private final Dependency dependency; 30 | private final VersionRange versionRange; 31 | 32 | public DependencyWrapper(final Dependency dependency) throws InvalidVersionSpecificationException 33 | { 34 | this.dependency = dependency; 35 | this.versionRange = VersionRange.createFromVersionSpec(dependency.getVersion()); 36 | } 37 | 38 | @Override 39 | public String toString() 40 | { 41 | String result = dependency.getGroupId() + ":" + dependency.getArtifactId() + ":" + dependency.getVersion(); 42 | 43 | if (dependency.getType() != null && !"jar".equals(dependency.getType())) { 44 | result = result + ":" + dependency.getType(); 45 | } 46 | if (dependency.getClassifier() != null && (!"tests".equals(dependency.getClassifier()) || !"test-jar".equals(dependency.getType()))) { 47 | result = result + ":" + dependency.getClassifier(); 48 | } 49 | return result; 50 | } 51 | 52 | public boolean matches(final Artifact artifact) 53 | { 54 | ArtifactVersion version; 55 | 56 | try { 57 | if (artifact.getVersionRange() != null) { 58 | version = artifact.getSelectedVersion(); 59 | } 60 | else { 61 | version = new DefaultArtifactVersion(artifact.getVersion()); 62 | } 63 | } 64 | catch (final OverConstrainedVersionException ex) { 65 | return false; 66 | } 67 | 68 | return StringUtils.equals(dependency.getGroupId(), artifact.getGroupId()) && 69 | StringUtils.equals(dependency.getArtifactId(), artifact.getArtifactId()) && 70 | StringUtils.equals(StringUtils.defaultIfEmpty(dependency.getType(), "jar"), StringUtils.defaultIfEmpty(artifact.getType(), "jar")) && 71 | StringUtils.equals(dependency.getClassifier(), artifact.getClassifier()) && 72 | (versionRange == null || versionRange.containsVersion(version) || StringUtils.equals(artifact.getVersion(), dependency.getVersion())); 73 | } 74 | } 75 | -------------------------------------------------------------------------------- /src/main/java/com/ning/maven/plugins/duplicatefinder/Exception.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package com.ning.maven.plugins.duplicatefinder; 17 | 18 | import java.util.ArrayList; 19 | import java.util.Arrays; 20 | import java.util.Collection; 21 | import java.util.Collections; 22 | import java.util.HashSet; 23 | import java.util.List; 24 | import java.util.Set; 25 | import java.util.regex.Pattern; 26 | 27 | import org.apache.commons.lang.StringUtils; 28 | import org.apache.maven.artifact.Artifact; 29 | import org.apache.maven.artifact.versioning.ArtifactVersion; 30 | import org.apache.maven.artifact.versioning.DefaultArtifactVersion; 31 | import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException; 32 | import org.apache.maven.artifact.versioning.OverConstrainedVersionException; 33 | import org.apache.maven.artifact.versioning.VersionRange; 34 | import org.apache.maven.model.Dependency; 35 | 36 | import edu.umd.cs.findbugs.annotations.SuppressFBWarnings; 37 | 38 | @SuppressFBWarnings("BAD_PRACTICE") 39 | public class Exception 40 | { 41 | public static final String CURRENT_PROJECT_IDENTIFIER = ""; 42 | 43 | private DependencyWrapper[] conflictingDependencies; 44 | private boolean currentProject; 45 | private final Set classes = new HashSet(); 46 | private final Set packages = new HashSet(); 47 | private final Set resources = new HashSet(); 48 | private Pattern[] matchingResources = new Pattern[0]; 49 | 50 | public void setConflictingDependencies(final Dependency[] conflictingDependencies) throws InvalidVersionSpecificationException 51 | { 52 | this.conflictingDependencies = new DependencyWrapper[conflictingDependencies.length]; 53 | for (int idx = 0; idx < conflictingDependencies.length; idx++) { 54 | this.conflictingDependencies[idx] = new DependencyWrapper(conflictingDependencies[idx]); 55 | } 56 | } 57 | 58 | public void setResourcePatterns(final String[] resourcePatterns) 59 | { 60 | this.matchingResources = new Pattern[resourcePatterns.length]; 61 | for (int i = 0; i < resourcePatterns.length; i++) { 62 | this.matchingResources[i] = Pattern.compile(resourcePatterns[i], Pattern.CASE_INSENSITIVE); 63 | } 64 | } 65 | 66 | public boolean isCurrentProject() 67 | { 68 | return currentProject; 69 | } 70 | 71 | public void setCurrentProject(final boolean currentProject) 72 | { 73 | this.currentProject = currentProject; 74 | } 75 | 76 | public String[] getClasses() 77 | { 78 | return classes.toArray(new String[classes.size()]); 79 | } 80 | 81 | public void setClasses(final String[] classes) 82 | { 83 | this.classes.addAll(Arrays.asList(classes)); 84 | } 85 | 86 | public String[] getPackages() 87 | { 88 | return packages.toArray(new String[packages.size()]); 89 | } 90 | 91 | public void setPackages(final String[] packages) 92 | { 93 | this.packages.addAll(Arrays.asList(packages)); 94 | } 95 | 96 | public String[] getResources() 97 | { 98 | return resources.toArray(new String[resources.size()]); 99 | } 100 | 101 | public void setResources(final String[] resources) 102 | { 103 | this.resources.addAll(Arrays.asList(resources)); 104 | } 105 | 106 | public List getDependencyNames() 107 | { 108 | final List result = new ArrayList(); 109 | 110 | if (conflictingDependencies != null) { 111 | for (int idx = 0; idx < conflictingDependencies.length; idx++) { 112 | result.add(conflictingDependencies[idx].toString()); 113 | } 114 | } 115 | if (currentProject) { 116 | result.add(CURRENT_PROJECT_IDENTIFIER); 117 | } 118 | Collections.sort(result); 119 | return result; 120 | } 121 | 122 | public boolean isForArtifacts(final Collection artifacts, final Artifact projectArtifact) 123 | { 124 | int numMatches = 0; 125 | 126 | for (Artifact artifact : artifacts) { 127 | if (conflictingDependencies != null) { 128 | for (int idx = 0; idx < conflictingDependencies.length; idx++) { 129 | if (conflictingDependencies[idx].matches(artifact)) { 130 | numMatches++; 131 | } 132 | else if (currentProject && currentProjectDependencyMatches(artifact, projectArtifact)) { 133 | numMatches++; 134 | } 135 | } 136 | } 137 | } 138 | return numMatches == artifacts.size(); 139 | } 140 | 141 | private boolean currentProjectDependencyMatches(final Artifact artifact, final Artifact projectArtifact) 142 | { 143 | final VersionRange versionRange = projectArtifact.getVersionRange(); 144 | ArtifactVersion version; 145 | 146 | try { 147 | if (artifact.getVersionRange() != null) { 148 | version = artifact.getSelectedVersion(); 149 | } 150 | else { 151 | version = new DefaultArtifactVersion(artifact.getVersion()); 152 | } 153 | } 154 | catch (final OverConstrainedVersionException ex) { 155 | return false; 156 | } 157 | 158 | return StringUtils.equals(projectArtifact.getGroupId(), artifact.getGroupId()) && 159 | StringUtils.equals(projectArtifact.getArtifactId(), artifact.getArtifactId()) && 160 | StringUtils.equals(StringUtils.defaultIfEmpty(projectArtifact.getType(), "jar"), StringUtils.defaultIfEmpty(artifact.getType(), "jar")) && 161 | StringUtils.equals(projectArtifact.getClassifier(), artifact.getClassifier()) && 162 | (versionRange != null && versionRange.containsVersion(version) || artifact.getVersion().equals(projectArtifact.getVersion())); 163 | } 164 | 165 | public boolean containsClass(final String className) 166 | { 167 | if (classes.contains(className)) { 168 | return true; 169 | } 170 | else { 171 | for (String packageName : packages) { 172 | if (className.startsWith(packageName)) { 173 | return true; 174 | } 175 | } 176 | return false; 177 | } 178 | } 179 | 180 | public boolean containsResource(final String resource) 181 | { 182 | final String resourceAsRelative = resource.startsWith("/") || resource.startsWith("\\") ? resource.substring(1) : resource; 183 | 184 | if (resources.contains(resourceAsRelative) || 185 | resources.contains("/" + resourceAsRelative) || 186 | resources.contains("\\" + resourceAsRelative)) { 187 | 188 | return true; 189 | } 190 | 191 | for (int i = 0; i < matchingResources.length; i++) { 192 | if (matchingResources[i].matcher(resourceAsRelative).matches()) { 193 | return true; 194 | } 195 | } 196 | 197 | return false; 198 | } 199 | } 200 | -------------------------------------------------------------------------------- /src/main/java/com/ning/maven/plugins/duplicatefinder/ToStringComparator.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2010 Ning, Inc. 3 | * 4 | * Ning licenses this file to you under the Apache License, version 2.0 5 | * (the "License"); you may not use this file except in compliance with the 6 | * License. You may obtain a copy of the License at: 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 | * License for the specific language governing permissions and limitations 14 | * under the License. 15 | */ 16 | package com.ning.maven.plugins.duplicatefinder; 17 | 18 | import java.io.Serializable; 19 | import java.util.Comparator; 20 | 21 | public class ToStringComparator implements Comparator, Serializable 22 | { 23 | @Override 24 | public int compare(final Object objA, final Object objB) 25 | { 26 | if (objA == null) { 27 | return objB == null ? 0 : -1; 28 | } 29 | else if (objB == null) { 30 | return 1; 31 | } 32 | else { 33 | return objA.toString().compareTo(objB.toString()); 34 | } 35 | } 36 | } 37 | --------------------------------------------------------------------------------