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Diffstat (limited to 'tests/phpunit/includes/parser/TagHooksTest.php')
-rw-r--r-- | tests/phpunit/includes/parser/TagHooksTest.php | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/tests/phpunit/includes/parser/TagHooksTest.php b/tests/phpunit/includes/parser/TagHooksTest.php new file mode 100644 index 00000000..e3c4cc84 --- /dev/null +++ b/tests/phpunit/includes/parser/TagHooksTest.php @@ -0,0 +1,108 @@ +<?php + +/** + * @group Parser + */ +class TagHookTest extends MediaWikiTestCase { + public static function provideValidNames() { + return array( + array( 'foo' ), + array( 'foo-bar' ), + array( 'foo_bar' ), + array( 'FOO-BAR' ), + array( 'foo bar' ) + ); + } + + public static function provideBadNames() { + return array( array( "foo<bar" ), array( "foo>bar" ), array( "foo\nbar" ), array( "foo\rbar" ) ); + } + + protected function setUp() { + parent::setUp(); + + $this->setMwGlobals( 'wgAlwaysUseTidy', false ); + } + + /** + * @dataProvider provideValidNames + * @covers Parser::setHook + */ + public function testTagHooks( $tag ) { + global $wgParserConf, $wgContLang; + $parser = new Parser( $wgParserConf ); + + $parser->setHook( $tag, array( $this, 'tagCallback' ) ); + $parserOutput = $parser->parse( + "Foo<$tag>Bar</$tag>Baz", + Title::newFromText( 'Test' ), + ParserOptions::newFromUserAndLang( new User, $wgContLang ) + ); + $this->assertEquals( "<p>FooOneBaz\n</p>", $parserOutput->getText() ); + + $parser->mPreprocessor = null; # Break the Parser <-> Preprocessor cycle + } + + /** + * @dataProvider provideBadNames + * @expectedException MWException + * @covers Parser::setHook + */ + public function testBadTagHooks( $tag ) { + global $wgParserConf, $wgContLang; + $parser = new Parser( $wgParserConf ); + + $parser->setHook( $tag, array( $this, 'tagCallback' ) ); + $parser->parse( + "Foo<$tag>Bar</$tag>Baz", + Title::newFromText( 'Test' ), + ParserOptions::newFromUserAndLang( new User, $wgContLang ) + ); + $this->fail( 'Exception not thrown.' ); + } + + /** + * @dataProvider provideValidNames + * @covers Parser::setFunctionTagHook + */ + public function testFunctionTagHooks( $tag ) { + global $wgParserConf, $wgContLang; + $parser = new Parser( $wgParserConf ); + + $parser->setFunctionTagHook( $tag, array( $this, 'functionTagCallback' ), 0 ); + $parserOutput = $parser->parse( + "Foo<$tag>Bar</$tag>Baz", + Title::newFromText( 'Test' ), + ParserOptions::newFromUserAndLang( new User, $wgContLang ) + ); + $this->assertEquals( "<p>FooOneBaz\n</p>", $parserOutput->getText() ); + + $parser->mPreprocessor = null; # Break the Parser <-> Preprocessor cycle + } + + /** + * @dataProvider provideBadNames + * @expectedException MWException + * @covers Parser::setFunctionTagHook + */ + public function testBadFunctionTagHooks( $tag ) { + global $wgParserConf, $wgContLang; + $parser = new Parser( $wgParserConf ); + + $parser->setFunctionTagHook( $tag, array( $this, 'functionTagCallback' ), SFH_OBJECT_ARGS ); + $parser->parse( + "Foo<$tag>Bar</$tag>Baz", + Title::newFromText( 'Test' ), + ParserOptions::newFromUserAndLang( new User, $wgContLang ) + ); + $this->fail( 'Exception not thrown.' ); + } + + function tagCallback( $text, $params, $parser ) { + return str_rot13( $text ); + } + + function functionTagCallback( &$parser, $frame, $code, $attribs ) { + return str_rot13( $code ); + } +} |