tests/phpunit/includes/debug/MWDebugTest.php

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