tests/phpunit/tests/MediaWikiTestCaseSchema2Test.php

   1 <?php
   2
   3 /**
   4  * @covers MediaWikiTestCase
   5  *
   6  * @group Database
   7  * @group MediaWikiTestCaseTest
   8  *
   9  * This test is intended to be executed AFTER MediaWikiTestCaseSchema1Test to ensure
  10  * that any schema modifications have been cleaned up between test cases.
  11  * As there seems to be no way to force execution order, we currently rely on
  12  * test classes getting run in anpha-numerical order.
  13  * Order is checked by the testMediaWikiTestCaseSchemaTestOrder test in both classes.
  14  */
  15 class MediaWikiTestCaseSchema2Test extends MediaWikiTestCase {
  16
  17         public function setUp() {
  18                 parent::setUp();
  19                 if ( $this->db->getType() == 'postgres' ) {
  20                         $this->markTestSkipped( __CLASS__ . ' does not support postgres' );
  21                 }
  22         }
  23
  24         public function testMediaWikiTestCaseSchemaTestOrder() {
  25                 // The first test must have run before this one
  26                 $this->assertTrue( MediaWikiTestCaseSchema1Test::$hasRun );
  27         }
  28
  29         public function testCreatedTableWasRemoved() {
  30                 // Make sure MediaWikiTestCaseTestTable created by MediaWikiTestCaseSchema1Test
  31                 // was dropped before executing MediaWikiTestCaseSchema2Test.
  32                 $this->assertFalse( $this->db->tableExists( 'MediaWikiTestCaseTestTable' ) );
  33         }
  34
  35         public function testDroppedTableWasRestored() {
  36                 // Make sure oldimage that was dropped by MediaWikiTestCaseSchema1Test
  37                 // was restored before executing MediaWikiTestCaseSchema2Test.
  38                 $this->assertTrue( $this->db->tableExists( 'oldimage' ) );
  39         }
  40
  41         public function testOverridenTableWasRestored() {
  42                 // Make sure imagelinks overwritten by MediaWikiTestCaseSchema1Test
  43                 // was restored to the original schema before executing MediaWikiTestCaseSchema2Test.
  44                 $this->assertTrue( $this->db->tableExists( 'imagelinks' ) );
  45                 $this->assertFalse( $this->db->fieldExists( 'imagelinks', 'il_frobnitz' ) );
  46         }
  47
  48         public function testAlteredTableWasRestored() {
  49                 // Make sure pagelinks altered by MediaWikiTestCaseSchema1Test
  50                 // was restored to the original schema before executing MediaWikiTestCaseSchema2Test.
  51                 $this->assertTrue( $this->db->tableExists( 'pagelinks' ) );
  52                 $this->assertFalse( $this->db->fieldExists( 'pagelinks', 'pl_frobnitz' ) );
  53         }
  54
  55 }