├── .travis.yml
├── HelloWorld.php
├── README.md
├── Tests
    ├── HelloWorldTest.php
    └── bootstrap.php
├── phpunit_mysql.xml
└── phpunit_pgsql.xml


/.travis.yml:
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 1 | # see http://about.travis-ci.org/docs/user/languages/php/ for more hints
 2 | language: php
 3 | 
 4 | # list any PHP version you want to test against
 5 | php:
 6 |   # using major version aliases
 7 | 
 8 |   # aliased to 5.2.17
 9 |   - 5.2
10 |   # aliased to 5.3.29
11 |   - 5.3
12 |   # aliased to a recent 5.4.x version
13 |   - 5.4
14 |   # aliased to a recent 5.5.x version
15 |   - 5.5
16 |   # aliased to a recent 5.6.x version
17 |   - 5.6
18 |   # aliased to a recent 7.x version
19 |   - 7.0
20 |   # aliased to a recent hhvm version
21 |   - hhvm
22 | 
23 | # optionally specify a list of environments, for example to test different RDBMS
24 | env:
25 |   - DB=mysql
26 |   - DB=pgsql
27 | 
28 | # optionally set up exclusions and allowed failures in the matrix
29 | matrix:
30 |   exclude:
31 |     - php: hhvm
32 |       env: DB=pgsql  # PDO driver for pgsql is unsupported by HHVM (3rd party install for support)
33 |   allow_failures:
34 |     - php: 7.0
35 |     - php: hhvm
36 | 
37 | # execute any number of scripts before the test run, custom env's are available as variables
38 | before_script:
39 |   - if [[ "$DB" == "pgsql" ]]; then psql -c "DROP DATABASE IF EXISTS hello_world_test;" -U postgres; fi
40 |   - if [[ "$DB" == "pgsql" ]]; then psql -c "create database hello_world_test;" -U postgres; fi
41 |   - if [[ "$DB" == "mysql" ]]; then mysql -e "create database IF NOT EXISTS hello_world_test;" -uroot; fi
42 | 
43 | # omitting "script:" will default to phpunit
44 | # use the $DB env variable to determine the phpunit.xml to use
45 | script: phpunit --configuration phpunit_$DB.xml --coverage-text
46 | 
47 | # configure notifications (email, IRC, campfire etc)
48 | notifications:
49 |   irc: "irc.freenode.org#yourfavouriteroomfortravis"
50 | 


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/HelloWorld.php:
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 1 | <?php
 2 | 
 3 | class HelloWorld
 4 | {
 5 |     /**
 6 |      * @var PDO
 7 |      */
 8 |     private $pdo;
 9 | 
10 |     public function __construct(PDO $pdo)
11 |     {
12 |         $this->pdo = $pdo;
13 |     }
14 | 
15 |     public function hello($what = 'World')
16 |     {
17 |         $sql = "INSERT INTO hello VALUES (" . $this->pdo->quote($what) . ")";
18 |         $this->pdo->query($sql);
19 |         return "Hello $what";
20 |     }
21 | 
22 | 
23 |     public function what()
24 |     {
25 |         $sql = "SELECT what FROM hello";
26 |         $stmt = $this->pdo->query($sql);
27 |         return $stmt->fetchColumn();
28 |     }
29 | }
30 | 


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/README.md:
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 1 | Example PHP project
 2 | ===================
 3 | 
 4 | The purpose of this repository is to show how to use Travis CI to do
 5 | continuous integration with a PHP project.
 6 | 
 7 | Here is a sample status icon showing the state of the master branch.
 8 | 
 9 | [![Build Status](https://travis-ci.org/travis-ci-examples/php.svg?branch=master)](https://travis-ci.org/travis-ci-examples/php)
10 | 
11 | In order to run this project just fork it on github.com and then [enable](http://about.travis-ci.org/docs/user/getting-started/)
12 | your fork on your [travis-ci profile](http://travis-ci.org/profile). Every push will then trigger a new build on Travis CI.
13 | 
14 | (Don't forget to update the badge url in the README to point to your own travis project.)
15 | 


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/Tests/HelloWorldTest.php:
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 1 | <?php
 2 | 
 3 | class HelloWorldTest extends PHPUnit_Framework_TestCase
 4 | {
 5 |     /**
 6 |      * @var PDO
 7 |      */
 8 |     private $pdo;
 9 | 
10 |     public function setUp()
11 |     {
12 |         $this->pdo = new PDO($GLOBALS['db_dsn'], $GLOBALS['db_username'], $GLOBALS['db_password']);
13 |         $this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
14 |         $this->pdo->query("CREATE TABLE hello (what VARCHAR(50) NOT NULL)");
15 |     }
16 | 
17 |     public function tearDown()
18 |     {
19 |         $this->pdo->query("DROP TABLE hello");
20 |     }
21 | 
22 |     public function testHelloWorld()
23 |     {
24 |         $helloWorld = new HelloWorld($this->pdo);
25 | 
26 |         $this->assertEquals('Hello World', $helloWorld->hello());
27 |     }
28 | 
29 |     public function testHello()
30 |     {
31 |         $helloWorld = new HelloWorld($this->pdo);
32 | 
33 |         $this->assertEquals('Hello Bar', $helloWorld->hello('Bar'));
34 |     }
35 | 
36 |     public function testWhat()
37 |     {
38 |         $helloWorld = new HelloWorld($this->pdo);
39 | 
40 |         $this->assertFalse($helloWorld->what());
41 | 
42 |         $helloWorld->hello('Bar');
43 | 
44 |         $this->assertEquals('Bar', $helloWorld->what());
45 |     }
46 | }
47 | 
48 | 


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/Tests/bootstrap.php:
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 1 | <?php
 2 | 
 3 | function loader($class)
 4 | {
 5 |     $file = $class . '.php';
 6 |     if (file_exists($file)) {
 7 |         require $file;
 8 |     }
 9 | }
10 | 
11 | spl_autoload_register('loader');
12 | 


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/phpunit_mysql.xml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | 
 3 | <phpunit bootstrap="Tests/bootstrap.php" colors="true">
 4 |     <php>
 5 |         <var name="db_dsn" value="mysql:dbname=hello_world_test;host=localhost"/>
 6 |         <var name="db_username" value="root"/>
 7 |         <var name="db_password" value=""/>
 8 |     </php>
 9 | 
10 |     <testsuites>
11 |         <testsuite name="Hello World Test Suite">
12 |             <directory>./Tests/</directory>
13 |         </testsuite>
14 |     </testsuites>
15 | 
16 |     <filter>
17 |         <whitelist>
18 |             <directory>./</directory>
19 |             <exclude>
20 |                 <directory>./Tests</directory>
21 |             </exclude>
22 |         </whitelist>
23 |     </filter>
24 | </phpunit>
25 | 


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/phpunit_pgsql.xml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | 
 3 | <phpunit bootstrap="Tests/bootstrap.php" colors="true">
 4 |     <php>
 5 |         <var name="db_dsn" value="pgsql:dbname=hello_world_test;host=localhost"/>
 6 |         <var name="db_username" value="postgres"/>
 7 |         <var name="db_password" value=""/>
 8 |     </php>
 9 | 
10 |     <testsuites>
11 |         <testsuite name="Hello World Test Suite">
12 |             <directory>./Tests/</directory>
13 |         </testsuite>
14 |     </testsuites>
15 | 
16 |     <filter>
17 |         <whitelist>
18 |             <directory>./</directory>
19 |             <exclude>
20 |                 <directory>./Tests</directory>
21 |             </exclude>
22 |         </whitelist>
23 |     </filter>
24 | </phpunit>
25 | 


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