tests/phpunit/includes/debug/MWDebugTest.php

   1 <?php
   2
   3 class MWDebugTest extends MediaWikiTestCase {
   4
   5
   6         protected function setUp() {
   7                 parent::setUp();
   8                 // Make sure MWDebug class is enabled
   9                 static $MWDebugEnabled = false;
  10                 if ( !$MWDebugEnabled ) {
  11                         MWDebug::init();
  12                         $MWDebugEnabled = true;
  13                 }
  14                 /** Clear log before each test */
  15                 MWDebug::clearLog();
  16                 wfSuppressWarnings();
  17         }
  18
  19         protected function tearDown() {
  20                 wfRestoreWarnings();
  21                 parent::tearDown();
  22         }
  23
  24         function testAddLog() {
  25                 MWDebug::log( 'logging a string' );
  26                 $this->assertEquals(
  27                         array( array(
  28                                 'msg' => 'logging a string',
  29                                 'type' => 'log',
  30                                 'caller' => __METHOD__,
  31                         ) ),
  32                         MWDebug::getLog()
  33                 );
  34         }
  35
  36         function testAddWarning() {
  37                 MWDebug::warning( 'Warning message' );
  38                 $this->assertEquals(
  39                         array( array(
  40                                 'msg' => 'Warning message',
  41                                 'type' => 'warn',
  42                                 'caller' => 'MWDebugTest::testAddWarning',
  43                         ) ),
  44                         MWDebug::getLog()
  45                 );
  46         }
  47
  48         function testAvoidDuplicateDeprecations() {
  49                 MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
  50                 MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
  51
  52                 // assertCount() not available on WMF integration server
  53                 $this->assertEquals( 1,
  54                         count( MWDebug::getLog() ),
  55                         "Only one deprecated warning per function should be kept"
  56                 );
  57         }
  58
  59         function testAvoidNonConsecutivesDuplicateDeprecations() {
  60                 MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
  61                 MWDebug::warning( 'some warning' );
  62                 MWDebug::log( 'we could have logged something too' );
  63                 // Another deprecation
  64                 MWDebug::deprecated( 'wfOldFunction', '1.0', 'component' );
  65
  66                 // assertCount() not available on WMF integration server
  67                 $this->assertEquals( 3,
  68                         count( MWDebug::getLog() ),
  69                         "Only one deprecated warning per function should be kept"
  70                 );
  71         }
  72 }