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<?php
use MediaWiki\Content\JavaScriptContent;
use MediaWiki\Content\TextContent;
use MediaWiki\Content\WikitextContent;
use MediaWiki\Context\RequestContext;
use MediaWiki\MainConfigNames;
use MediaWiki\Title\Title;
use MediaWiki\User\User;
/**
* Needs database to do link updates.
*
* @group ContentHandler
* @group Database
* @covers \MediaWiki\Content\TextContent
* @covers \MediaWiki\Content\TextContentHandler
*/
class TextContentTest extends MediaWikiLangTestCase {
protected $context;
protected function setUp(): void {
parent::setUp();
// Anon user
$user = new User();
$user->setName( '127.0.0.1' );
$this->context = new RequestContext();
$this->context->setTitle( Title::makeTitle( NS_MAIN, 'Test' ) );
$this->context->setUser( $user );
RequestContext::getMain()->setTitle( $this->context->getTitle() );
$this->overrideConfigValues( [
MainConfigNames::TextModelsToParse => [
CONTENT_MODEL_WIKITEXT,
CONTENT_MODEL_CSS,
CONTENT_MODEL_JAVASCRIPT,
],
MainConfigNames::CapitalLinks => true,
] );
$this->clearHook( 'ContentGetParserOutput' );
}
/**
* NOTE: Overridden by subclass!
*
* @param string $text
* @return TextContent
*/
public function newContent( $text ) {
return new TextContent( $text );
}
public static function dataGetRedirectTarget() {
return [
[ '#REDIRECT [[Test]]',
null,
],
];
}
/**
* @dataProvider dataGetRedirectTarget
*/
public function testGetRedirectTarget( $text, $expected ) {
$content = $this->newContent( $text );
$t = $content->getRedirectTarget();
if ( $expected === null ) {
$this->assertNull( $t, "text should not have generated a redirect target: $text" );
} else {
$this->assertEquals( $expected, $t->getPrefixedText() );
}
}
/**
* @dataProvider dataGetRedirectTarget
*/
public function testIsRedirect( $text, $expected ) {
$content = $this->newContent( $text );
$this->assertEquals( $expected !== null, $content->isRedirect() );
}
public static function dataIsCountable() {
return [
[ '',
null,
'any',
true
],
[ 'Foo',
null,
'any',
true
],
];
}
/**
* @dataProvider dataIsCountable
*/
public function testIsCountable( $text, $hasLinks, $mode, $expected ) {
$this->overrideConfigValue( MainConfigNames::ArticleCountMethod, $mode );
$content = $this->newContent( $text );
$v = $content->isCountable( $hasLinks );
$this->assertEquals(
$expected,
$v,
'isCountable() returned unexpected value ' . var_export( $v, true )
. ' instead of ' . var_export( $expected, true )
. " in mode `$mode` for text \"$text\""
);
}
public static function dataGetTextForSummary() {
return [
[ "hello\nworld.",
16,
'hello world.',
],
[ 'hello world.',
8,
'hello...',
],
[ '[[hello world]].',
8,
'[[hel...',
],
];
}
/**
* @dataProvider dataGetTextForSummary
*/
public function testGetTextForSummary( $text, $maxlength, $expected ) {
$content = $this->newContent( $text );
$this->assertEquals( $expected, $content->getTextForSummary( $maxlength ) );
}
/**
*/
public function testCopy() {
$content = $this->newContent( 'hello world.' );
$copy = $content->copy();
$this->assertTrue( $content->equals( $copy ), 'copy must be equal to original' );
$this->assertEquals( 'hello world.', $copy->getText() );
}
public function testGetTextMethods() {
$content = $this->newContent( 'hello world.' );
$this->assertEquals( 12, $content->getSize() );
$this->assertEquals( 'hello world.', $content->getText() );
$this->assertEquals( 'hello world.', $content->getTextForSearchIndex() );
$this->assertEquals( 'hello world.', $content->getNativeData() );
$this->assertEquals( 'hello world.', $content->getWikitextForTransclusion() );
}
public function testGetModel() {
$content = $this->newContent( "hello world." );
$this->assertEquals( CONTENT_MODEL_TEXT, $content->getModel() );
}
public function testGetContentHandler() {
$content = $this->newContent( "hello world." );
$this->assertEquals( CONTENT_MODEL_TEXT, $content->getContentHandler()->getModelID() );
}
public static function dataIsEmpty() {
return [
[ '', true ],
[ ' ', false ],
[ '0', false ],
[ 'hallo welt.', false ],
];
}
/**
* @dataProvider dataIsEmpty
*/
public function testIsEmpty( $text, $empty ) {
$content = $this->newContent( $text );
$this->assertEquals( $empty, $content->isEmpty() );
}
public static function dataEquals() {
return [
[ new TextContent( "hallo" ), null, false ],
[ new TextContent( "hallo" ), new TextContent( "hallo" ), true ],
[ new TextContent( "hallo" ), new JavaScriptContent( "hallo" ), false ],
[ new TextContent( "hallo" ), new WikitextContent( "hallo" ), false ],
[ new TextContent( "hallo" ), new TextContent( "HALLO" ), false ],
];
}
/**
* @dataProvider dataEquals
*/
public function testEquals( Content $a, Content $b = null, $equal = false ) {
$this->assertEquals( $equal, $a->equals( $b ) );
}
public static function provideConvert() {
return [
[ // #0
'Hallo Welt',
CONTENT_MODEL_WIKITEXT,
'lossless',
'Hallo Welt'
],
[ // #1
'Hallo Welt',
CONTENT_MODEL_WIKITEXT,
'lossless',
'Hallo Welt'
],
[ // #1
'Hallo Welt',
CONTENT_MODEL_CSS,
'lossless',
'Hallo Welt'
],
[ // #1
'Hallo Welt',
CONTENT_MODEL_JAVASCRIPT,
'lossless',
'Hallo Welt'
],
];
}
/**
* @dataProvider provideConvert
*/
public function testConvert( $text, $model, $lossy, $expectedNative ) {
$content = $this->newContent( $text );
/** @var TextContent $converted */
$converted = $content->convert( $model, $lossy );
if ( $expectedNative === false ) {
$this->assertFalse( $converted, "conversion to $model was expected to fail!" );
} else {
$this->assertInstanceOf( Content::class, $converted );
$this->assertEquals( $expectedNative, $converted->getText() );
}
}
/**
* @dataProvider provideNormalizeLineEndings
*/
public function testNormalizeLineEndings( $input, $expected ) {
$this->assertEquals( $expected, TextContent::normalizeLineEndings( $input ) );
}
public static function provideNormalizeLineEndings() {
return [
[
"Foo\r\nbar",
"Foo\nbar"
],
[
"Foo\rbar",
"Foo\nbar"
],
[
"Foobar\n ",
"Foobar"
]
];
}
public function testSerialize() {
$cnt = $this->newContent( 'testing text' );
$this->assertSame( 'testing text', $cnt->serialize() );
}
}
|
