tests/DatabaseTest.php

   1 <?php
   2 /**
   3  * DatabaseTest class.
   4  */
   5
   6 namespace Friendica\Test;
   7
   8 use Friendica\App;
   9 use Friendica\Core\Config\Cache;
  10 use Friendica\Database\DBA;
  11 use Friendica\Factory;
  12 use Friendica\Util\BasePath;
  13 use Friendica\Util\Profiler;
  14 use PHPUnit\DbUnit\DataSet\YamlDataSet;
  15 use PHPUnit\DbUnit\TestCaseTrait;
  16 use PHPUnit_Extensions_Database_DB_IDatabaseConnection;
  17
  18 require_once __DIR__ . '/../boot.php';
  19
  20 /**
  21  * Abstract class used by tests that need a database.
  22  */
  23 abstract class DatabaseTest extends MockedTest
  24 {
  25         use TestCaseTrait;
  26
  27         /**
  28          * Get database connection.
  29          *
  30          * This function is executed before each test in order to get a database connection that can be used by tests.
  31          * If no prior connection is available, it tries to create one using the USER, PASS and DB environment variables.
  32          *
  33          * If it could not connect to the database, the test is skipped.
  34          *
  35          * @return PHPUnit_Extensions_Database_DB_IDatabaseConnection
  36          * @see https://phpunit.de/manual/5.7/en/database.html
  37          */
  38         protected function getConnection()
  39         {
  40                 if (!getenv('MYSQL_DATABASE')) {
  41                         $this->markTestSkipped('Please set the MYSQL_* environment variables to your test database credentials.');
  42                 }
  43
  44                 $basePath = BasePath::create(dirname(__DIR__));
  45                 $mode = new App\Mode($basePath);
  46                 $configLoader = new Cache\ConfigCacheLoader($basePath, $mode);
  47                 $config = Factory\ConfigFactory::createCache($configLoader);
  48
  49                 $profiler = \Mockery::mock(Profiler::class);
  50
  51                 DBA::connect(
  52                         $basePath,
  53                         $config,
  54                         $profiler,
  55                         getenv('MYSQL_HOST'),
  56                         getenv('MYSQL_USERNAME'),
  57                         getenv('MYSQL_PASSWORD'),
  58                         getenv('MYSQL_DATABASE'));
  59
  60                 if (!DBA::connected()) {
  61                         $this->markTestSkipped('Could not connect to the database.');
  62                 }
  63
  64                 return $this->createDefaultDBConnection(DBA::getConnection(), getenv('MYSQL_DATABASE'));
  65         }
  66
  67         /**
  68          * Get dataset to populate the database with.
  69          * @return YamlDataSet
  70          * @see https://phpunit.de/manual/5.7/en/database.html
  71          */
  72         protected function getDataSet()
  73         {
  74                 return new YamlDataSet(__DIR__ . '/datasets/api.yml');
  75         }
  76 }