wiki.techinc.nl/tests/phpunit/includes/TitleMethodsTest.php
daniel a43af3bc0e Reset Title cache when importing titles.
WikiImporter now uses NaiveImportTitleFactory, which in turn uses Title::makeTitleSafe,
bypassing the internal title cache. To avoid (potentially cached) Title objects obtained
via Title::newFromText getting out of sync, WikiImporter now clears the title
cache in addition to clearing the LinkCache.

NOTE: a test for this is provided by I2be12fa7d439b.

Bug: T89307
Change-Id: Ib50c48d4797fc21c62090c0be69e87f7e7d07428
2015-05-24 17:55:08 +02:00

339 lines
10 KiB
PHP

<?php
/**
* @group ContentHandler
* @group Database
*
* @note We don't make assumptions about the main namespace.
* But we do expect the Help namespace to contain Wikitext.
*/
class TitleMethodsTest extends MediaWikiLangTestCase {
protected function setUp() {
global $wgContLang;
parent::setUp();
$this->mergeMwGlobalArrayValue(
'wgExtraNamespaces',
array(
12302 => 'TEST-JS',
12303 => 'TEST-JS_TALK',
)
);
$this->mergeMwGlobalArrayValue(
'wgNamespaceContentModels',
array(
12302 => CONTENT_MODEL_JAVASCRIPT,
)
);
MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
$wgContLang->resetNamespaces(); # reset namespace cache
}
protected function tearDown() {
global $wgContLang;
parent::tearDown();
MWNamespace::getCanonicalNamespaces( true ); # reset namespace cache
$wgContLang->resetNamespaces(); # reset namespace cache
}
public static function provideEquals() {
return array(
array( 'Main Page', 'Main Page', true ),
array( 'Main Page', 'Not The Main Page', false ),
array( 'Main Page', 'Project:Main Page', false ),
array( 'File:Example.png', 'Image:Example.png', true ),
array( 'Special:Version', 'Special:Version', true ),
array( 'Special:Version', 'Special:Recentchanges', false ),
array( 'Special:Version', 'Main Page', false ),
);
}
/**
* @dataProvider provideEquals
* @covers Title::equals
*/
public function testEquals( $titleA, $titleB, $expectedBool ) {
$titleA = Title::newFromText( $titleA );
$titleB = Title::newFromText( $titleB );
$this->assertEquals( $expectedBool, $titleA->equals( $titleB ) );
$this->assertEquals( $expectedBool, $titleB->equals( $titleA ) );
}
public static function provideInNamespace() {
return array(
array( 'Main Page', NS_MAIN, true ),
array( 'Main Page', NS_TALK, false ),
array( 'Main Page', NS_USER, false ),
array( 'User:Foo', NS_USER, true ),
array( 'User:Foo', NS_USER_TALK, false ),
array( 'User:Foo', NS_TEMPLATE, false ),
array( 'User_talk:Foo', NS_USER_TALK, true ),
array( 'User_talk:Foo', NS_USER, false ),
);
}
/**
* @dataProvider provideInNamespace
* @covers Title::inNamespace
*/
public function testInNamespace( $title, $ns, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->inNamespace( $ns ) );
}
/**
* @covers Title::inNamespaces
*/
public function testInNamespaces() {
$mainpage = Title::newFromText( 'Main Page' );
$this->assertTrue( $mainpage->inNamespaces( NS_MAIN, NS_USER ) );
$this->assertTrue( $mainpage->inNamespaces( array( NS_MAIN, NS_USER ) ) );
$this->assertTrue( $mainpage->inNamespaces( array( NS_USER, NS_MAIN ) ) );
$this->assertFalse( $mainpage->inNamespaces( array( NS_PROJECT, NS_TEMPLATE ) ) );
}
public static function provideHasSubjectNamespace() {
return array(
array( 'Main Page', NS_MAIN, true ),
array( 'Main Page', NS_TALK, true ),
array( 'Main Page', NS_USER, false ),
array( 'User:Foo', NS_USER, true ),
array( 'User:Foo', NS_USER_TALK, true ),
array( 'User:Foo', NS_TEMPLATE, false ),
array( 'User_talk:Foo', NS_USER_TALK, true ),
array( 'User_talk:Foo', NS_USER, true ),
);
}
/**
* @dataProvider provideHasSubjectNamespace
* @covers Title::hasSubjectNamespace
*/
public function testHasSubjectNamespace( $title, $ns, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->hasSubjectNamespace( $ns ) );
}
public function dataGetContentModel() {
return array(
array( 'Help:Foo', CONTENT_MODEL_WIKITEXT ),
array( 'Help:Foo.js', CONTENT_MODEL_WIKITEXT ),
array( 'Help:Foo/bar.js', CONTENT_MODEL_WIKITEXT ),
array( 'User:Foo', CONTENT_MODEL_WIKITEXT ),
array( 'User:Foo.js', CONTENT_MODEL_WIKITEXT ),
array( 'User:Foo/bar.js', CONTENT_MODEL_JAVASCRIPT ),
array( 'User:Foo/bar.css', CONTENT_MODEL_CSS ),
array( 'User talk:Foo/bar.css', CONTENT_MODEL_WIKITEXT ),
array( 'User:Foo/bar.js.xxx', CONTENT_MODEL_WIKITEXT ),
array( 'User:Foo/bar.xxx', CONTENT_MODEL_WIKITEXT ),
array( 'MediaWiki:Foo.js', CONTENT_MODEL_JAVASCRIPT ),
array( 'MediaWiki:Foo.css', CONTENT_MODEL_CSS ),
array( 'MediaWiki:Foo/bar.css', CONTENT_MODEL_CSS ),
array( 'MediaWiki:Foo.JS', CONTENT_MODEL_WIKITEXT ),
array( 'MediaWiki:Foo.CSS', CONTENT_MODEL_WIKITEXT ),
array( 'MediaWiki:Foo.css.xxx', CONTENT_MODEL_WIKITEXT ),
array( 'TEST-JS:Foo', CONTENT_MODEL_JAVASCRIPT ),
array( 'TEST-JS:Foo.js', CONTENT_MODEL_JAVASCRIPT ),
array( 'TEST-JS:Foo/bar.js', CONTENT_MODEL_JAVASCRIPT ),
array( 'TEST-JS_TALK:Foo.js', CONTENT_MODEL_WIKITEXT ),
);
}
/**
* @dataProvider dataGetContentModel
* @covers Title::getContentModel
*/
public function testGetContentModel( $title, $expectedModelId ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedModelId, $title->getContentModel() );
}
/**
* @dataProvider dataGetContentModel
* @covers Title::hasContentModel
*/
public function testHasContentModel( $title, $expectedModelId ) {
$title = Title::newFromText( $title );
$this->assertTrue( $title->hasContentModel( $expectedModelId ) );
}
public static function provideIsCssOrJsPage() {
return array(
array( 'Help:Foo', false ),
array( 'Help:Foo.js', false ),
array( 'Help:Foo/bar.js', false ),
array( 'User:Foo', false ),
array( 'User:Foo.js', false ),
array( 'User:Foo/bar.js', false ),
array( 'User:Foo/bar.css', false ),
array( 'User talk:Foo/bar.css', false ),
array( 'User:Foo/bar.js.xxx', false ),
array( 'User:Foo/bar.xxx', false ),
array( 'MediaWiki:Foo.js', true ),
array( 'MediaWiki:Foo.css', true ),
array( 'MediaWiki:Foo.JS', false ),
array( 'MediaWiki:Foo.CSS', false ),
array( 'MediaWiki:Foo.css.xxx', false ),
array( 'TEST-JS:Foo', false ),
array( 'TEST-JS:Foo.js', false ),
);
}
/**
* @dataProvider provideIsCssOrJsPage
* @covers Title::isCssOrJsPage
*/
public function testIsCssOrJsPage( $title, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->isCssOrJsPage() );
}
public static function provideIsCssJsSubpage() {
return array(
array( 'Help:Foo', false ),
array( 'Help:Foo.js', false ),
array( 'Help:Foo/bar.js', false ),
array( 'User:Foo', false ),
array( 'User:Foo.js', false ),
array( 'User:Foo/bar.js', true ),
array( 'User:Foo/bar.css', true ),
array( 'User talk:Foo/bar.css', false ),
array( 'User:Foo/bar.js.xxx', false ),
array( 'User:Foo/bar.xxx', false ),
array( 'MediaWiki:Foo.js', false ),
array( 'User:Foo/bar.JS', false ),
array( 'User:Foo/bar.CSS', false ),
array( 'TEST-JS:Foo', false ),
array( 'TEST-JS:Foo.js', false ),
);
}
/**
* @dataProvider provideIsCssJsSubpage
* @covers Title::isCssJsSubpage
*/
public function testIsCssJsSubpage( $title, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->isCssJsSubpage() );
}
public static function provideIsCssSubpage() {
return array(
array( 'Help:Foo', false ),
array( 'Help:Foo.css', false ),
array( 'User:Foo', false ),
array( 'User:Foo.js', false ),
array( 'User:Foo.css', false ),
array( 'User:Foo/bar.js', false ),
array( 'User:Foo/bar.css', true ),
);
}
/**
* @dataProvider provideIsCssSubpage
* @covers Title::isCssSubpage
*/
public function testIsCssSubpage( $title, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->isCssSubpage() );
}
public static function provideIsJsSubpage() {
return array(
array( 'Help:Foo', false ),
array( 'Help:Foo.css', false ),
array( 'User:Foo', false ),
array( 'User:Foo.js', false ),
array( 'User:Foo.css', false ),
array( 'User:Foo/bar.js', true ),
array( 'User:Foo/bar.css', false ),
);
}
/**
* @dataProvider provideIsJsSubpage
* @covers Title::isJsSubpage
*/
public function testIsJsSubpage( $title, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->isJsSubpage() );
}
public static function provideIsWikitextPage() {
return array(
array( 'Help:Foo', true ),
array( 'Help:Foo.js', true ),
array( 'Help:Foo/bar.js', true ),
array( 'User:Foo', true ),
array( 'User:Foo.js', true ),
array( 'User:Foo/bar.js', false ),
array( 'User:Foo/bar.css', false ),
array( 'User talk:Foo/bar.css', true ),
array( 'User:Foo/bar.js.xxx', true ),
array( 'User:Foo/bar.xxx', true ),
array( 'MediaWiki:Foo.js', false ),
array( 'MediaWiki:Foo.css', false ),
array( 'MediaWiki:Foo/bar.css', false ),
array( 'User:Foo/bar.JS', true ),
array( 'User:Foo/bar.CSS', true ),
array( 'TEST-JS:Foo', false ),
array( 'TEST-JS:Foo.js', false ),
array( 'TEST-JS_TALK:Foo.js', true ),
);
}
/**
* @dataProvider provideIsWikitextPage
* @covers Title::isWikitextPage
*/
public function testIsWikitextPage( $title, $expectedBool ) {
$title = Title::newFromText( $title );
$this->assertEquals( $expectedBool, $title->isWikitextPage() );
}
public static function provideGetOtherPage() {
return array(
array( 'Main Page', 'Talk:Main Page' ),
array( 'Talk:Main Page', 'Main Page' ),
array( 'Help:Main Page', 'Help talk:Main Page' ),
array( 'Help talk:Main Page', 'Help:Main Page' ),
array( 'Special:FooBar', null ),
);
}
/**
* @dataProvider provideGetOtherpage
* @covers Title::getOtherPage
*
* @param string $text
* @param string|null $expected
*/
public function testGetOtherPage( $text, $expected ) {
if ( $expected === null ) {
$this->setExpectedException( 'MWException' );
}
$title = Title::newFromText( $text );
$this->assertEquals( $expected, $title->getOtherPage()->getPrefixedText() );
}
public function testClearCaches() {
$linkCache = LinkCache::singleton();
$title1 = Title::newFromText( 'Foo' );
$linkCache->addGoodLinkObj( 23, $title1 );
Title::clearCaches();
$title2 = Title::newFromText( 'Foo' );
$this->assertNotSame( $title1, $title2, 'title cache should be empty' );
$this->assertEquals( 0, $linkCache->getGoodLinkID( 'Foo' ), 'link cache should be empty' );
}
}