tests/phpunit/includes/MWFunctionTest.php

   1 <?php
   2
   3 class MWFunctionTest extends MediaWikiTestCase {
   4         function testCallUserFuncWorkarounds() {
   5                 $this->assertEquals(
   6                         call_user_func( array( 'MWFunctionTest', 'someMethod' ) ),
   7                         MWFunction::call( 'MWFunctionTest::someMethod' )
   8                 );
   9                 $this->assertEquals(
  10                         call_user_func( array( 'MWFunctionTest', 'someMethod' ), 'foo', 'bar', 'baz' ),
  11                         MWFunction::call( 'MWFunctionTest::someMethod', 'foo', 'bar', 'baz' )
  12                 );
  13
  14                 $this->assertEquals(
  15                         call_user_func_array( array( 'MWFunctionTest', 'someMethod' ), array() ),
  16                         MWFunction::callArray( 'MWFunctionTest::someMethod', array() )
  17                 );
  18                 $this->assertEquals(
  19                         call_user_func_array( array( 'MWFunctionTest', 'someMethod' ), array( 'foo', 'bar', 'baz' ) ),
  20                         MWFunction::callArray( 'MWFunctionTest::someMethod', array( 'foo', 'bar', 'baz' ) )
  21                 );
  22         }
  23
  24         function testNewObjFunction() {
  25                 $arg1 = 'Foo';
  26                 $arg2 = 'Bar';
  27                 $arg3 = array( 'Baz' );
  28                 $arg4 = new ExampleObject;
  29
  30                 $args = array( $arg1, $arg2, $arg3, $arg4 );
  31
  32                 $newObject = new MWBlankClass( $arg1, $arg2, $arg3, $arg4 );
  33                 $this->assertEquals(
  34                         MWFunction::newObj( 'MWBlankClass', $args )->args,
  35                         $newObject->args
  36                 );
  37
  38                 $this->assertEquals(
  39                         MWFunction::newObj( 'MWBlankClass', $args, true )->args,
  40                         $newObject->args,
  41                         'Works even with PHP version < 5.1.3'
  42                 );
  43         }
  44
  45         /**
  46          * @expectedException MWException
  47          */
  48         function testCallingParentFails() {
  49                 MWFunction::call( 'parent::foo' );
  50         }
  51
  52         /**
  53          * @expectedException MWException
  54          */
  55         function testCallingSelfFails() {
  56                 MWFunction::call( 'self::foo' );
  57         }
  58
  59         public static function someMethod() {
  60                 return func_get_args();
  61         }
  62 }
  63
  64 class MWBlankClass {
  65
  66         public $args = array();
  67
  68         function __construct( $arg1, $arg2, $arg3, $arg4 ) {
  69                 $this->args = array( $arg1, $arg2, $arg3, $arg4 );
  70         }
  71 }
  72
  73 class ExampleObject {
  74 }