tests/phpunit/includes/config/ConfigFactoryTest.php

   1 <?php
   2
   3 class ConfigFactoryTest extends MediaWikiTestCase {
   4
   5         /**
   6          * @covers ConfigFactory::register
   7          */
   8         public function testRegister() {
   9                 $factory = new ConfigFactory();
  10                 $factory->register( 'unittest', 'GlobalVarConfig::newInstance' );
  11                 $this->assertTrue( true ); // No exception thrown
  12                 $this->setExpectedException( 'InvalidArgumentException' );
  13                 $factory->register( 'invalid', 'Invalid callback' );
  14         }
  15
  16         /**
  17          * @covers ConfigFactory::makeConfig
  18          */
  19         public function testMakeConfig() {
  20                 $factory = new ConfigFactory();
  21                 $factory->register( 'unittest', 'GlobalVarConfig::newInstance' );
  22                 $conf = $factory->makeConfig( 'unittest' );
  23                 $this->assertInstanceOf( 'Config', $conf );
  24         }
  25
  26         /**
  27          * @covers ConfigFactory::makeConfig
  28          */
  29         public function testMakeConfigWithNoBuilders() {
  30                 $factory = new ConfigFactory();
  31                 $this->setExpectedException( 'ConfigException' );
  32                 $factory->makeConfig( 'nobuilderregistered' );
  33         }
  34
  35         /**
  36          * @covers ConfigFactory::makeConfig
  37          */
  38         public function testMakeConfigWithInvalidCallback() {
  39                 $factory = new ConfigFactory();
  40                 $factory->register( 'unittest', function () {
  41                         return true; // Not a Config object
  42                 } );
  43                 $this->setExpectedException( 'UnexpectedValueException' );
  44                 $factory->makeConfig( 'unittest' );
  45         }
  46
  47         /**
  48          * @covers ConfigFactory::getDefaultInstance
  49          */
  50         public function testGetDefaultInstance() {
  51                 $factory = ConfigFactory::getDefaultInstance();
  52                 $this->assertInstanceOf( 'Config', $factory->makeConfig( 'main' ) );
  53
  54                 $this->setExpectedException( 'ConfigException' );
  55                 $factory->makeConfig( 'xyzzy' );
  56         }
  57 }