tests/phpunit/includes/TestingAccessWrapperTest.php

   1 <?php
   2
   3 class TestingAccessWrapperTest extends MediaWikiTestCase {
   4         protected $raw;
   5         protected $wrapped;
   6         protected $wrappedStatic;
   7
   8         function setUp() {
   9                 parent::setUp();
  10
  11                 require_once __DIR__ . '/../data/helpers/WellProtectedClass.php';
  12                 $this->raw = new WellProtectedClass();
  13                 $this->wrapped = TestingAccessWrapper::newFromObject( $this->raw );
  14                 $this->wrappedStatic = TestingAccessWrapper::newFromClass( 'WellProtectedClass' );
  15         }
  16
  17         /**
  18          * @expectedException InvalidArgumentException
  19          */
  20         function testConstructorException() {
  21                 TestingAccessWrapper::newFromObject( 'WellProtectedClass' );
  22         }
  23
  24         /**
  25          * @expectedException InvalidArgumentException
  26          */
  27         function testStaticConstructorException() {
  28                 TestingAccessWrapper::newFromClass( new WellProtectedClass() );
  29         }
  30
  31         function testGetProperty() {
  32                 $this->assertSame( 1, $this->wrapped->property );
  33                 $this->assertSame( 42, $this->wrapped->privateProperty );
  34                 $this->assertSame( 9000, $this->wrapped->privateParentProperty );
  35                 $this->assertSame( 'sp', $this->wrapped->staticProperty );
  36                 $this->assertSame( 'spp', $this->wrapped->staticPrivateProperty );
  37                 $this->assertSame( 'sp', $this->wrappedStatic->staticProperty );
  38                 $this->assertSame( 'spp', $this->wrappedStatic->staticPrivateProperty );
  39         }
  40
  41         /**
  42          * @expectedException DomainException
  43          */
  44         function testGetException() {
  45                 $this->wrappedStatic->property;
  46         }
  47
  48         function testSetProperty() {
  49                 $this->wrapped->property = 10;
  50                 $this->assertSame( 10, $this->wrapped->property );
  51                 $this->assertSame( 10, $this->raw->getProperty() );
  52
  53                 $this->wrapped->privateProperty = 11;
  54                 $this->assertSame( 11, $this->wrapped->privateProperty );
  55                 $this->assertSame( 11, $this->raw->getPrivateProperty() );
  56
  57                 $this->wrapped->privateParentProperty = 12;
  58                 $this->assertSame( 12, $this->wrapped->privateParentProperty );
  59                 $this->assertSame( 12, $this->raw->getPrivateParentProperty() );
  60
  61                 $this->wrapped->staticProperty = 'x';
  62                 $this->assertSame( 'x', $this->wrapped->staticProperty );
  63                 $this->assertSame( 'x', $this->wrappedStatic->staticProperty );
  64
  65                 $this->wrapped->staticPrivateProperty = 'y';
  66                 $this->assertSame( 'y', $this->wrapped->staticPrivateProperty );
  67                 $this->assertSame( 'y', $this->wrappedStatic->staticPrivateProperty );
  68
  69                 $this->wrappedStatic->staticProperty = 'X';
  70                 $this->assertSame( 'X', $this->wrapped->staticProperty );
  71                 $this->assertSame( 'X', $this->wrappedStatic->staticProperty );
  72
  73                 $this->wrappedStatic->staticPrivateProperty = 'Y';
  74                 $this->assertSame( 'Y', $this->wrapped->staticPrivateProperty );
  75                 $this->assertSame( 'Y', $this->wrappedStatic->staticPrivateProperty );
  76
  77                 // don't rely on PHPUnit to restore static properties
  78                 $this->wrapped->staticProperty = 'sp';
  79                 $this->wrapped->staticPrivateProperty = 'spp';
  80         }
  81
  82         /**
  83          * @expectedException DomainException
  84          */
  85         function testSetException() {
  86                 $this->wrappedStatic->property = 1;
  87         }
  88
  89         function testCallMethod() {
  90                 $this->wrapped->incrementPropertyValue();
  91                 $this->assertSame( 2, $this->wrapped->property );
  92                 $this->assertSame( 2, $this->raw->getProperty() );
  93
  94                 $this->wrapped->incrementPrivatePropertyValue();
  95                 $this->assertSame( 43, $this->wrapped->privateProperty );
  96                 $this->assertSame( 43, $this->raw->getPrivateProperty() );
  97
  98                 $this->wrapped->incrementPrivateParentPropertyValue();
  99                 $this->assertSame( 9001, $this->wrapped->privateParentProperty );
 100                 $this->assertSame( 9001, $this->raw->getPrivateParentProperty() );
 101
 102                 $this->assertSame( 'sm', $this->wrapped->staticMethod() );
 103                 $this->assertSame( 'spm', $this->wrapped->staticPrivateMethod() );
 104                 $this->assertSame( 'sm', $this->wrappedStatic->staticMethod() );
 105                 $this->assertSame( 'spm', $this->wrappedStatic->staticPrivateMethod() );
 106         }
 107
 108         function testCallMethodTwoArgs() {
 109                 $this->assertSame( 'two', $this->wrapped->whatSecondArg( 'one', 'two' ) );
 110         }
 111
 112         /**
 113          * @expectedException DomainException
 114          */
 115         function testCallMethodException() {
 116                 $this->wrappedStatic->incrementPropertyValue();
 117         }
 118
 119 }