class HooksTest extends MediaWikiTestCase {
- public function testOldStyleHooks() {
- $foo = 'Foo';
- $bar = 'Bar';
-
- $i = new NothingClass();
-
+ function setUp() {
global $wgHooks;
-
- $wgHooks['MediaWikiHooksTest001'][] = array( $i, 'someNonStatic' );
-
- wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
-
- $this->assertEquals( 'fOO', $foo, 'Standard method' );
- $foo = 'Foo';
-
- $wgHooks['MediaWikiHooksTest001'][] = $i;
-
- wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
-
- $this->assertEquals( 'foo', $foo, 'onEventName style' );
- $foo = 'Foo';
-
- $wgHooks['MediaWikiHooksTest001'][] = array( $i, 'someNonStaticWithData', 'baz' );
-
- wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
-
- $this->assertEquals( 'baz', $foo, 'Data included' );
- $foo = 'Foo';
-
- $wgHooks['MediaWikiHooksTest001'][] = array( $i, 'someStatic' );
-
- wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
-
- $this->assertEquals( 'bah', $foo, 'Standard static method' );
- //$foo = 'Foo';
-
+ parent::setUp();
+ Hooks::clear( 'MediaWikiHooksTest001' );
unset( $wgHooks['MediaWikiHooksTest001'] );
-
}
- public function testNewStyleHooks() {
- $foo = 'Foo';
- $bar = 'Bar';
-
+ public static function provideHooks() {
$i = new NothingClass();
- Hooks::register( 'MediaWikiHooksTest001', array( $i, 'someNonStatic' ) );
-
- Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
-
- $this->assertEquals( 'fOO', $foo, 'Standard method' );
- $foo = 'Foo';
-
- Hooks::register( 'MediaWikiHooksTest001', $i );
-
- Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
-
- $this->assertEquals( 'foo', $foo, 'onEventName style' );
- $foo = 'Foo';
+ return array(
+ array(
+ 'Object and method',
+ array( $i, 'someNonStatic' ),
+ 'changed-nonstatic',
+ 'changed-nonstatic'
+ ),
+ array( 'Object and no method', array( $i ), 'changed-onevent', 'original' ),
+ array(
+ 'Object and method with data',
+ array( $i, 'someNonStaticWithData', 'data' ),
+ 'data',
+ 'original'
+ ),
+ array( 'Object and static method', array( $i, 'someStatic' ), 'changed-static', 'original' ),
+ array(
+ 'Class::method static call',
+ array( 'NothingClass::someStatic' ),
+ 'changed-static',
+ 'original'
+ ),
+ array( 'Global function', array( 'NothingFunction' ), 'changed-func', 'original' ),
+ array( 'Global function with data', array( 'NothingFunctionData', 'data' ), 'data', 'original' ),
+ array( 'Closure', array( function ( &$foo, $bar ) {
+ $foo = 'changed-closure';
+
+ return true;
+ } ), 'changed-closure', 'original' ),
+ array( 'Closure with data', array( function ( $data, &$foo, $bar ) {
+ $foo = $data;
+
+ return true;
+ }, 'data' ), 'data', 'original' )
+ );
+ }
- Hooks::register( 'MediaWikiHooksTest001', array( $i, 'someNonStaticWithData', 'baz' ) );
+ /**
+ * @dataProvider provideHooks
+ * @covers ::wfRunHooks
+ */
+ public function testOldStyleHooks( $msg, array $hook, $expectedFoo, $expectedBar ) {
+ global $wgHooks;
+ $foo = $bar = 'original';
- Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
+ $wgHooks['MediaWikiHooksTest001'][] = $hook;
+ wfRunHooks( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
- $this->assertEquals( 'baz', $foo, 'Data included' );
- $foo = 'Foo';
+ $this->assertSame( $expectedFoo, $foo, $msg );
+ $this->assertSame( $expectedBar, $bar, $msg );
+ }
- Hooks::register( 'MediaWikiHooksTest001', array( $i, 'someStatic' ) );
+ /**
+ * @dataProvider provideHooks
+ * @covers Hooks::register
+ * @covers Hooks::run
+ */
+ public function testNewStyleHooks( $msg, $hook, $expectedFoo, $expectedBar ) {
+ $foo = $bar = 'original';
+ Hooks::register( 'MediaWikiHooksTest001', $hook );
Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
- $this->assertEquals( 'bah', $foo, 'Standard static method' );
- $foo = 'Foo';
-
- Hooks::clear( 'MediaWikiHooksTest001' );
+ $this->assertSame( $expectedFoo, $foo, $msg );
+ $this->assertSame( $expectedBar, $bar, $msg );
}
+ /**
+ * @covers Hooks::isRegistered
+ * @covers Hooks::register
+ * @covers Hooks::getHandlers
+ * @covers Hooks::run
+ */
public function testNewStyleHookInteraction() {
global $wgHooks;
$a = new NothingClass();
$b = new NothingClass();
- // make sure to start with a clean slate
- Hooks::clear( 'MediaWikiHooksTest001' );
- unset( $wgHooks['MediaWikiHooksTest001'] );
-
$wgHooks['MediaWikiHooksTest001'][] = $a;
- $this->assertTrue( Hooks::isRegistered( 'MediaWikiHooksTest001' ), 'Hook registered via $wgHooks should be noticed by Hooks::isRegistered' );
+ $this->assertTrue(
+ Hooks::isRegistered( 'MediaWikiHooksTest001' ),
+ 'Hook registered via $wgHooks should be noticed by Hooks::isRegistered'
+ );
Hooks::register( 'MediaWikiHooksTest001', $b );
- $this->assertEquals( 2, count( Hooks::getHandlers( 'MediaWikiHooksTest001' ) ), 'Hooks::getHandlers() should return hooks registered via wgHooks as well as Hooks::register' );
+ $this->assertEquals(
+ 2,
+ count( Hooks::getHandlers( 'MediaWikiHooksTest001' ) ),
+ 'Hooks::getHandlers() should return hooks registered via wgHooks as well as Hooks::register'
+ );
$foo = 'quux';
$bar = 'qaax';
Hooks::run( 'MediaWikiHooksTest001', array( &$foo, &$bar ) );
- $this->assertEquals( 1, $a->calls, 'Hooks::run() should run hooks registered via wgHooks as well as Hooks::register' );
- $this->assertEquals( 1, $b->calls, 'Hooks::run() should run hooks registered via wgHooks as well as Hooks::register' );
+ $this->assertEquals(
+ 1,
+ $a->calls,
+ 'Hooks::run() should run hooks registered via wgHooks as well as Hooks::register'
+ );
+ $this->assertEquals(
+ 1,
+ $b->calls,
+ 'Hooks::run() should run hooks registered via wgHooks as well as Hooks::register'
+ );
+ }
- // clean up
- Hooks::clear( 'MediaWikiHooksTest001' );
- unset( $wgHooks['MediaWikiHooksTest001'] );
+ /**
+ * @expectedException MWException
+ * @covers Hooks::run
+ */
+ public function testUncallableFunction() {
+ Hooks::register( 'MediaWikiHooksTest001', 'ThisFunctionDoesntExist' );
+ Hooks::run( 'MediaWikiHooksTest001', array() );
}
+
+ /**
+ * @covers Hooks::run
+ */
+ public function testFalseReturn() {
+ Hooks::register( 'MediaWikiHooksTest001', function ( &$foo ) {
+ return false;
+ } );
+ Hooks::register( 'MediaWikiHooksTest001', function ( &$foo ) {
+ $foo = 'test';
+
+ return true;
+ } );
+ $foo = 'original';
+ Hooks::run( 'MediaWikiHooksTest001', array( &$foo ) );
+ $this->assertSame( 'original', $foo, 'Hooks continued processing after a false return.' );
+ }
+
+ /**
+ * @expectedException FatalError
+ * @covers Hooks::run
+ */
+ public function testFatalError() {
+ Hooks::register( 'MediaWikiHooksTest001', function () {
+ return 'test';
+ } );
+ Hooks::run( 'MediaWikiHooksTest001', array() );
+ }
+}
+
+function NothingFunction( &$foo, &$bar ) {
+ $foo = 'changed-func';
+
+ return true;
+}
+
+function NothingFunctionData( $data, &$foo, &$bar ) {
+ $foo = $data;
+
+ return true;
}
class NothingClass {
public $calls = 0;
public static function someStatic( &$foo, &$bar ) {
- $foo = 'bah';
+ $foo = 'changed-static';
+
return true;
}
public function someNonStatic( &$foo, &$bar ) {
$this->calls++;
- $foo = 'fOO';
- $bar = 'bAR';
+ $foo = 'changed-nonstatic';
+ $bar = 'changed-nonstatic';
+
return true;
}
public function onMediaWikiHooksTest001( &$foo, &$bar ) {
$this->calls++;
- $foo = 'foo';
+ $foo = 'changed-onevent';
+
return true;
}
- public function someNonStaticWithData( $foo, &$bar ) {
+ public function someNonStaticWithData( $data, &$foo, &$bar ) {
$this->calls++;
- $bar = $foo;
+ $foo = $data;
+
return true;
}
}
dépôts / lhc / web / wiklou.git / blobdiff