├── .editorconfig ├── .gitignore ├── .travis.yml ├── LICENSE ├── README.md ├── build.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── src ├── main └── groovy │ └── example │ ├── App.groovy │ ├── BarController.groovy │ ├── BarService.groovy │ ├── ExternalApiClient.groovy │ ├── FooController.groovy │ ├── FooService.groovy │ └── Hello.groovy └── test └── groovy └── example ├── BarControllerSpec.groovy ├── BarServiceSpec.groovy ├── FooControllerSpec.groovy ├── FooServiceSpec.groovy └── IntegrationTestConfiguration.groovy /.editorconfig: -------------------------------------------------------------------------------- 1 | root = true 2 | 3 | [*] 4 | indent_style = space 5 | end_of_line = lf 6 | charset = utf-8 7 | indent_size = 2 8 | 9 | [*.{groovy,java,gradle}] 10 | indent_size = 4 11 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Credential 2 | config 3 | 4 | # Gradle 5 | .gradle 6 | build 7 | 8 | # Eclipse 9 | .settings 10 | .classpath 11 | .project 12 | 13 | # IDEA 14 | .idea 15 | *.iml 16 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: java 2 | jdk: oraclejdk8 3 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Copyright 2016 Hidetake Iwata 2 | 3 | Licensed under the Apache License, Version 2.0 (the "License"); 4 | you may not use this file except in compliance with the License. 5 | 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, 11 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 | See the License for the specific language governing permissions and 13 | limitations under the License. 14 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Spock and Spring Boot example [![Build Status](https://travis-ci.org/int128/spock-spring-boot-example.svg?branch=master)](https://travis-ci.org/int128/spock-spring-boot-example) [![Gradle Status](https://gradleupdate.appspot.com/int128/spock-spring-boot-example/status.svg)](https://gradleupdate.appspot.com/int128/spock-spring-boot-example/status) 2 | 3 | This is an example of Spring Boot app tested with Spock framework. 4 | 5 | - Spring Boot 1.5 6 | - Spock 1.1 7 | 8 | 9 | ## Component Test 10 | 11 | - [`FooServiceSpec`](/src/test/groovy/example/FooServiceSpec.groovy) 12 | - [`BarServiceSpec`](/src/test/groovy/example/BarServiceSpec.groovy) 13 | 14 | These are component tests using the constructor mock injection. 15 | 16 | Mark as a Spring Boot test without the web environment: 17 | 18 | ```groovy 19 | @SpringBootTest(webEnvironment = NONE) 20 | ``` 21 | 22 | Instantiate a service class with a mock dependency. 23 | 24 | ```groovy 25 | @Subject BarService service 26 | 27 | ExternalApiClient client = Mock() 28 | 29 | def setup() { 30 | service = new BarService(client) 31 | } 32 | ``` 33 | 34 | Declare the mock interaction by Spock style: 35 | 36 | ```groovy 37 | given: 38 | 1 * client.getDefault() >> new Hello('world') 39 | ``` 40 | 41 | 42 | ## Integration Test 43 | 44 | - [`FooControllerSpec`](/src/test/groovy/example/FooControllerSpec.groovy) 45 | - [`BarControllerSpec`](/src/test/groovy/example/BarControllerSpec.groovy) 46 | 47 | These are end-to-end tests using the test rest template. 48 | See also [Testing improvements in Spring Boot 1.4](https://spring.io/blog/2016/04/15/testing-improvements-in-spring-boot-1-4). 49 | 50 | Mark as a Spring Boot test with the real web environment: 51 | 52 | ```groovy 53 | @SpringBootTest(webEnvironment = RANDOM_PORT) 54 | ``` 55 | 56 | Import the mock configuration. 57 | 58 | ```groovy 59 | @Import(IntegrationTestConfiguration) 60 | ``` 61 | 62 | Use the `TestRestTemplate` to make a request. 63 | 64 | ```groovy 65 | @Autowired 66 | TestRestTemplate restTemplate 67 | ``` 68 | 69 | Make a request to the target application: 70 | 71 | ```groovy 72 | when: 73 | def entity = restTemplate.getForEntity('/foo', Hello) 74 | ``` 75 | 76 | Verify the response: 77 | 78 | ```groovy 79 | then: 80 | entity.statusCode == HttpStatus.OK 81 | entity.body.name == 'world' 82 | ``` 83 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'groovy' 3 | id 'idea' 4 | id 'org.springframework.boot' version '1.5.7.RELEASE' 5 | } 6 | 7 | sourceCompatibility = JavaVersion.VERSION_1_8 8 | targetCompatibility = JavaVersion.VERSION_1_8 9 | 10 | repositories { 11 | jcenter() 12 | } 13 | 14 | dependencies { 15 | // Groovy 16 | compile 'org.codehaus.groovy:groovy-all:2.4.7' 17 | 18 | // Spring 19 | compile 'org.springframework.boot:spring-boot-starter-web' 20 | compile 'org.springframework.boot:spring-boot-starter-jetty' 21 | runtime 'org.springframework.boot:spring-boot-devtools' 22 | 23 | // Spock 24 | testCompile 'org.springframework.boot:spring-boot-starter-test' 25 | testCompile 'org.spockframework:spock-core:1.1-groovy-2.4' 26 | testCompile 'org.spockframework:spock-spring:1.1-groovy-2.4' 27 | testRuntime 'cglib:cglib-nodep:3.2.4' 28 | } 29 | 30 | idea { 31 | module { 32 | inheritOutputDirs = false 33 | outputDir = file("$buildDir/classes/main/") 34 | } 35 | } 36 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/int128/spock-spring-boot-example/e11aedf5559f9296d38aab59a30140452b7af7f1/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.8.1-bin.zip 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Attempt to set APP_HOME 10 | # Resolve links: $0 may be a link 11 | PRG="$0" 12 | # Need this for relative symlinks. 13 | while [ -h "$PRG" ] ; do 14 | ls=`ls -ld "$PRG"` 15 | link=`expr "$ls" : '.*-> \(.*\)$'` 16 | if expr "$link" : '/.*' > /dev/null; then 17 | PRG="$link" 18 | else 19 | PRG=`dirname "$PRG"`"/$link" 20 | fi 21 | done 22 | SAVED="`pwd`" 23 | cd "`dirname \"$PRG\"`/" >/dev/null 24 | APP_HOME="`pwd -P`" 25 | cd "$SAVED" >/dev/null 26 | 27 | APP_NAME="Gradle" 28 | APP_BASE_NAME=`basename "$0"` 29 | 30 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 31 | DEFAULT_JVM_OPTS="" 32 | 33 | # Use the maximum available, or set MAX_FD != -1 to use that value. 34 | MAX_FD="maximum" 35 | 36 | warn () { 37 | echo "$*" 38 | } 39 | 40 | die () { 41 | echo 42 | echo "$*" 43 | echo 44 | exit 1 45 | } 46 | 47 | # OS specific support (must be 'true' or 'false'). 48 | cygwin=false 49 | msys=false 50 | darwin=false 51 | nonstop=false 52 | case "`uname`" in 53 | CYGWIN* ) 54 | cygwin=true 55 | ;; 56 | Darwin* ) 57 | darwin=true 58 | ;; 59 | MINGW* ) 60 | msys=true 61 | ;; 62 | NONSTOP* ) 63 | nonstop=true 64 | ;; 65 | esac 66 | 67 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 68 | 69 | # Determine the Java command to use to start the JVM. 70 | if [ -n "$JAVA_HOME" ] ; then 71 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 72 | # IBM's JDK on AIX uses strange locations for the executables 73 | JAVACMD="$JAVA_HOME/jre/sh/java" 74 | else 75 | JAVACMD="$JAVA_HOME/bin/java" 76 | fi 77 | if [ ! -x "$JAVACMD" ] ; then 78 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 79 | 80 | Please set the JAVA_HOME variable in your environment to match the 81 | location of your Java installation." 82 | fi 83 | else 84 | JAVACMD="java" 85 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 86 | 87 | Please set the JAVA_HOME variable in your environment to match the 88 | location of your Java installation." 89 | fi 90 | 91 | # Increase the maximum file descriptors if we can. 92 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 93 | MAX_FD_LIMIT=`ulimit -H -n` 94 | if [ $? -eq 0 ] ; then 95 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 96 | MAX_FD="$MAX_FD_LIMIT" 97 | fi 98 | ulimit -n $MAX_FD 99 | if [ $? -ne 0 ] ; then 100 | warn "Could not set maximum file descriptor limit: $MAX_FD" 101 | fi 102 | else 103 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 104 | fi 105 | fi 106 | 107 | # For Darwin, add options to specify how the application appears in the dock 108 | if $darwin; then 109 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 110 | fi 111 | 112 | # For Cygwin, switch paths to Windows format before running java 113 | if $cygwin ; then 114 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 115 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 116 | JAVACMD=`cygpath --unix "$JAVACMD"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Escape application args 158 | save () { 159 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 160 | echo " " 161 | } 162 | APP_ARGS=$(save "$@") 163 | 164 | # Collect all arguments for the java command, following the shell quoting and substitution rules 165 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 166 | 167 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 168 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 169 | cd "$(dirname "$0")" 170 | fi 171 | 172 | exec "$JAVACMD" "$@" 173 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | set DIRNAME=%~dp0 12 | if "%DIRNAME%" == "" set DIRNAME=. 13 | set APP_BASE_NAME=%~n0 14 | set APP_HOME=%DIRNAME% 15 | 16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 17 | set DEFAULT_JVM_OPTS= 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windows variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | 53 | :win9xME_args 54 | @rem Slurp the command line arguments. 55 | set CMD_LINE_ARGS= 56 | set _SKIP=2 57 | 58 | :win9xME_args_slurp 59 | if "x%~1" == "x" goto execute 60 | 61 | set CMD_LINE_ARGS=%* 62 | 63 | :execute 64 | @rem Setup the command line 65 | 66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 67 | 68 | @rem Execute Gradle 69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 70 | 71 | :end 72 | @rem End local scope for the variables with windows NT shell 73 | if "%ERRORLEVEL%"=="0" goto mainEnd 74 | 75 | :fail 76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 77 | rem the _cmd.exe /c_ return code! 78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 79 | exit /b 1 80 | 81 | :mainEnd 82 | if "%OS%"=="Windows_NT" endlocal 83 | 84 | :omega 85 | -------------------------------------------------------------------------------- /src/main/groovy/example/App.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.boot.SpringApplication 4 | import org.springframework.boot.autoconfigure.SpringBootApplication 5 | 6 | @SpringBootApplication 7 | class App { 8 | static void main(String[] args) { 9 | SpringApplication.run(App, args) 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /src/main/groovy/example/BarController.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.beans.factory.annotation.Autowired 4 | import org.springframework.web.bind.annotation.GetMapping 5 | import org.springframework.web.bind.annotation.PathVariable 6 | import org.springframework.web.bind.annotation.RequestMapping 7 | import org.springframework.web.bind.annotation.RestController 8 | 9 | @RestController 10 | @RequestMapping(produces = 'application/json') 11 | class BarController { 12 | @Autowired 13 | private BarService service 14 | 15 | @GetMapping('/bar/{name}') 16 | Hello helloByName(@PathVariable String name) { 17 | service.hello(name) 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /src/main/groovy/example/BarService.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.stereotype.Service 4 | 5 | @Service 6 | class BarService { 7 | final ExternalApiClient client 8 | 9 | BarService(ExternalApiClient client) { 10 | this.client = client 11 | assert client 12 | } 13 | 14 | Hello hello(String name) { 15 | client.findByName(name) 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /src/main/groovy/example/ExternalApiClient.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.stereotype.Component 4 | 5 | @Component 6 | class ExternalApiClient { 7 | Hello findByName(String name) { 8 | assert name 9 | new Hello(name) 10 | } 11 | 12 | Hello getDefault() { 13 | new Hello('world') 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /src/main/groovy/example/FooController.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.beans.factory.annotation.Autowired 4 | import org.springframework.web.bind.annotation.GetMapping 5 | import org.springframework.web.bind.annotation.RequestMapping 6 | import org.springframework.web.bind.annotation.RestController 7 | 8 | @RestController 9 | @RequestMapping(produces = 'application/json') 10 | class FooController { 11 | @Autowired 12 | private FooService service 13 | 14 | @GetMapping('/foo') 15 | Hello hello() { 16 | service.hello() 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /src/main/groovy/example/FooService.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.stereotype.Service 4 | 5 | @Service 6 | class FooService { 7 | final ExternalApiClient client 8 | 9 | FooService(ExternalApiClient client) { 10 | this.client = client 11 | assert client 12 | } 13 | 14 | Hello hello() { 15 | client.default 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /src/main/groovy/example/Hello.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import groovy.transform.Immutable 4 | 5 | @Immutable 6 | class Hello { 7 | String name 8 | } 9 | -------------------------------------------------------------------------------- /src/test/groovy/example/BarControllerSpec.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.beans.factory.annotation.Autowired 4 | import org.springframework.boot.test.context.SpringBootTest 5 | import org.springframework.boot.test.web.client.TestRestTemplate 6 | import org.springframework.context.annotation.Import 7 | import org.springframework.http.HttpStatus 8 | import spock.lang.Specification 9 | 10 | import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT 11 | 12 | /** 13 | * An example of API integration test. 14 | * 15 | * @author Hidetake Iwata 16 | */ 17 | @SpringBootTest(webEnvironment = RANDOM_PORT) 18 | @Import(IntegrationTestConfiguration) 19 | class BarControllerSpec extends Specification { 20 | @Autowired 21 | TestRestTemplate restTemplate 22 | 23 | @Autowired 24 | ExternalApiClient client 25 | 26 | def '/bar/you should return world'() { 27 | given: 28 | 1 * client.findByName('happy') >> new Hello('happy') 29 | 30 | when: 31 | def entity = restTemplate.getForEntity('/bar/happy', Hello) 32 | 33 | then: 34 | entity.statusCode == HttpStatus.OK 35 | entity.body.name == 'happy' 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /src/test/groovy/example/BarServiceSpec.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.boot.test.context.SpringBootTest 4 | import spock.lang.Specification 5 | import spock.lang.Subject 6 | 7 | import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.NONE 8 | 9 | /** 10 | * An example of component test using a mock. 11 | * 12 | * @author Hidetake Iwata 13 | */ 14 | @SpringBootTest(webEnvironment = NONE) 15 | class BarServiceSpec extends Specification { 16 | @Subject BarService service 17 | 18 | ExternalApiClient client = Mock() 19 | 20 | def setup() { 21 | service = new BarService(client) 22 | } 23 | 24 | def 'hello() should return a named bean'() { 25 | given: 26 | 1 * client.findByName('happy') >> new Hello('happy') 27 | 28 | when: 29 | def hello = service.hello('happy') 30 | 31 | then: 32 | hello.name == 'happy' 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /src/test/groovy/example/FooControllerSpec.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.beans.factory.annotation.Autowired 4 | import org.springframework.boot.test.context.SpringBootTest 5 | import org.springframework.boot.test.web.client.TestRestTemplate 6 | import org.springframework.context.annotation.Import 7 | import org.springframework.http.HttpStatus 8 | import spock.lang.Specification 9 | 10 | import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT 11 | 12 | /** 13 | * An example of API integration test. 14 | * 15 | * @author Hidetake Iwata 16 | */ 17 | @SpringBootTest(webEnvironment = RANDOM_PORT) 18 | @Import(IntegrationTestConfiguration) 19 | class FooControllerSpec extends Specification { 20 | @Autowired 21 | TestRestTemplate restTemplate 22 | 23 | @Autowired 24 | ExternalApiClient client 25 | 26 | def '/foo should return world'() { 27 | given: 28 | 1 * client.getDefault() >> new Hello('world') 29 | 30 | when: 31 | def entity = restTemplate.getForEntity('/foo', Hello) 32 | 33 | then: 34 | entity.statusCode == HttpStatus.OK 35 | entity.body.name == 'world' 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /src/test/groovy/example/FooServiceSpec.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.boot.test.context.SpringBootTest 4 | import spock.lang.Specification 5 | import spock.lang.Subject 6 | 7 | import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.NONE 8 | 9 | /** 10 | * An example of component test using a mock. 11 | * 12 | * @author Hidetake Iwata 13 | */ 14 | @SpringBootTest(webEnvironment = NONE) 15 | class FooServiceSpec extends Specification { 16 | @Subject FooService service 17 | 18 | ExternalApiClient client = Mock() 19 | 20 | def setup() { 21 | service = new FooService(client) 22 | } 23 | 24 | def 'hello() should return world'() { 25 | given: 26 | 1 * client.getDefault() >> new Hello('world') 27 | 28 | when: 29 | def hello = service.hello() 30 | 31 | then: 32 | hello.name == 'world' 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /src/test/groovy/example/IntegrationTestConfiguration.groovy: -------------------------------------------------------------------------------- 1 | package example 2 | 3 | import org.springframework.context.annotation.Bean 4 | import spock.mock.DetachedMockFactory 5 | 6 | /** 7 | * A configuration class of mock for the integration test. 8 | * 9 | * @author Hidetake Iwata 10 | */ 11 | class IntegrationTestConfiguration { 12 | private final detachedMockFactory = new DetachedMockFactory() 13 | 14 | @Bean 15 | ExternalApiClient externalApiClient() { 16 | detachedMockFactory.Mock(ExternalApiClient) 17 | } 18 | } 19 | --------------------------------------------------------------------------------