436 lines
12 KiB
PHP
436 lines
12 KiB
PHP
<?php
|
|
|
|
/**
|
|
* @group ContentHandler
|
|
*/
|
|
class RevisionTest extends MediaWikiTestCase {
|
|
|
|
protected function setUp() {
|
|
global $wgContLang;
|
|
|
|
parent::setUp();
|
|
|
|
$this->setMwGlobals( [
|
|
'wgContLang' => Language::factory( 'en' ),
|
|
'wgLanguageCode' => 'en',
|
|
'wgLegacyEncoding' => false,
|
|
'wgCompressRevisions' => false,
|
|
|
|
'wgContentHandlerTextFallback' => 'ignore',
|
|
] );
|
|
|
|
$this->mergeMwGlobalArrayValue(
|
|
'wgExtraNamespaces',
|
|
[
|
|
12312 => 'Dummy',
|
|
12313 => 'Dummy_talk',
|
|
]
|
|
);
|
|
|
|
$this->mergeMwGlobalArrayValue(
|
|
'wgNamespaceContentModels',
|
|
[
|
|
12312 => 'testing',
|
|
]
|
|
);
|
|
|
|
$this->mergeMwGlobalArrayValue(
|
|
'wgContentHandlers',
|
|
[
|
|
'testing' => 'DummyContentHandlerForTesting',
|
|
'RevisionTestModifyableContent' => 'RevisionTestModifyableContentHandler',
|
|
]
|
|
);
|
|
|
|
MWNamespace::clearCaches();
|
|
// Reset namespace cache
|
|
$wgContLang->resetNamespaces();
|
|
}
|
|
|
|
protected function tearDown() {
|
|
global $wgContLang;
|
|
|
|
MWNamespace::clearCaches();
|
|
// Reset namespace cache
|
|
$wgContLang->resetNamespaces();
|
|
|
|
parent::tearDown();
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getRevisionText
|
|
*/
|
|
public function testGetRevisionText() {
|
|
$row = new stdClass;
|
|
$row->old_flags = '';
|
|
$row->old_text = 'This is a bunch of revision text.';
|
|
$this->assertEquals(
|
|
'This is a bunch of revision text.',
|
|
Revision::getRevisionText( $row ) );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getRevisionText
|
|
*/
|
|
public function testGetRevisionTextGzip() {
|
|
$this->checkPHPExtension( 'zlib' );
|
|
|
|
$row = new stdClass;
|
|
$row->old_flags = 'gzip';
|
|
$row->old_text = gzdeflate( 'This is a bunch of revision text.' );
|
|
$this->assertEquals(
|
|
'This is a bunch of revision text.',
|
|
Revision::getRevisionText( $row ) );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getRevisionText
|
|
*/
|
|
public function testGetRevisionTextUtf8Native() {
|
|
$row = new stdClass;
|
|
$row->old_flags = 'utf-8';
|
|
$row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
|
|
$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
|
|
$this->assertEquals(
|
|
"Wiki est l'\xc3\xa9cole superieur !",
|
|
Revision::getRevisionText( $row ) );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getRevisionText
|
|
*/
|
|
public function testGetRevisionTextUtf8Legacy() {
|
|
$row = new stdClass;
|
|
$row->old_flags = '';
|
|
$row->old_text = "Wiki est l'\xe9cole superieur !";
|
|
$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
|
|
$this->assertEquals(
|
|
"Wiki est l'\xc3\xa9cole superieur !",
|
|
Revision::getRevisionText( $row ) );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getRevisionText
|
|
*/
|
|
public function testGetRevisionTextUtf8NativeGzip() {
|
|
$this->checkPHPExtension( 'zlib' );
|
|
|
|
$row = new stdClass;
|
|
$row->old_flags = 'gzip,utf-8';
|
|
$row->old_text = gzdeflate( "Wiki est l'\xc3\xa9cole superieur !" );
|
|
$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
|
|
$this->assertEquals(
|
|
"Wiki est l'\xc3\xa9cole superieur !",
|
|
Revision::getRevisionText( $row ) );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getRevisionText
|
|
*/
|
|
public function testGetRevisionTextUtf8LegacyGzip() {
|
|
$this->checkPHPExtension( 'zlib' );
|
|
|
|
$row = new stdClass;
|
|
$row->old_flags = 'gzip';
|
|
$row->old_text = gzdeflate( "Wiki est l'\xe9cole superieur !" );
|
|
$GLOBALS['wgLegacyEncoding'] = 'iso-8859-1';
|
|
$this->assertEquals(
|
|
"Wiki est l'\xc3\xa9cole superieur !",
|
|
Revision::getRevisionText( $row ) );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::compressRevisionText
|
|
*/
|
|
public function testCompressRevisionTextUtf8() {
|
|
$row = new stdClass;
|
|
$row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
|
|
$row->old_flags = Revision::compressRevisionText( $row->old_text );
|
|
$this->assertTrue( false !== strpos( $row->old_flags, 'utf-8' ),
|
|
"Flags should contain 'utf-8'" );
|
|
$this->assertFalse( false !== strpos( $row->old_flags, 'gzip' ),
|
|
"Flags should not contain 'gzip'" );
|
|
$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
|
|
$row->old_text, "Direct check" );
|
|
$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
|
|
Revision::getRevisionText( $row ), "getRevisionText" );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::compressRevisionText
|
|
*/
|
|
public function testCompressRevisionTextUtf8Gzip() {
|
|
$this->checkPHPExtension( 'zlib' );
|
|
$this->setMwGlobals( 'wgCompressRevisions', true );
|
|
|
|
$row = new stdClass;
|
|
$row->old_text = "Wiki est l'\xc3\xa9cole superieur !";
|
|
$row->old_flags = Revision::compressRevisionText( $row->old_text );
|
|
$this->assertTrue( false !== strpos( $row->old_flags, 'utf-8' ),
|
|
"Flags should contain 'utf-8'" );
|
|
$this->assertTrue( false !== strpos( $row->old_flags, 'gzip' ),
|
|
"Flags should contain 'gzip'" );
|
|
$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
|
|
gzinflate( $row->old_text ), "Direct check" );
|
|
$this->assertEquals( "Wiki est l'\xc3\xa9cole superieur !",
|
|
Revision::getRevisionText( $row ), "getRevisionText" );
|
|
}
|
|
|
|
# =========================================================================
|
|
|
|
/**
|
|
* @param string $text
|
|
* @param string $title
|
|
* @param string $model
|
|
* @param string $format
|
|
*
|
|
* @return Revision
|
|
*/
|
|
private function newTestRevision( $text, $title = "Test",
|
|
$model = CONTENT_MODEL_WIKITEXT, $format = null
|
|
) {
|
|
if ( is_string( $title ) ) {
|
|
$title = Title::newFromText( $title );
|
|
}
|
|
|
|
$content = ContentHandler::makeContent( $text, $title, $model, $format );
|
|
|
|
$rev = new Revision(
|
|
[
|
|
'id' => 42,
|
|
'page' => 23,
|
|
'title' => $title,
|
|
|
|
'content' => $content,
|
|
'length' => $content->getSize(),
|
|
'comment' => "testing",
|
|
'minor_edit' => false,
|
|
|
|
'content_format' => $format,
|
|
]
|
|
);
|
|
|
|
return $rev;
|
|
}
|
|
|
|
public function dataGetContentModel() {
|
|
// NOTE: we expect the help namespace to always contain wikitext
|
|
return [
|
|
[ 'hello world', 'Help:Hello', null, null, CONTENT_MODEL_WIKITEXT ],
|
|
[ 'hello world', 'User:hello/there.css', null, null, CONTENT_MODEL_CSS ],
|
|
[ serialize( 'hello world' ), 'Dummy:Hello', null, null, "testing" ],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @group Database
|
|
* @dataProvider dataGetContentModel
|
|
* @covers Revision::getContentModel
|
|
*/
|
|
public function testGetContentModel( $text, $title, $model, $format, $expectedModel ) {
|
|
$rev = $this->newTestRevision( $text, $title, $model, $format );
|
|
|
|
$this->assertEquals( $expectedModel, $rev->getContentModel() );
|
|
}
|
|
|
|
public function dataGetContentFormat() {
|
|
// NOTE: we expect the help namespace to always contain wikitext
|
|
return [
|
|
[ 'hello world', 'Help:Hello', null, null, CONTENT_FORMAT_WIKITEXT ],
|
|
[ 'hello world', 'Help:Hello', CONTENT_MODEL_CSS, null, CONTENT_FORMAT_CSS ],
|
|
[ 'hello world', 'User:hello/there.css', null, null, CONTENT_FORMAT_CSS ],
|
|
[ serialize( 'hello world' ), 'Dummy:Hello', null, null, "testing" ],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @group Database
|
|
* @dataProvider dataGetContentFormat
|
|
* @covers Revision::getContentFormat
|
|
*/
|
|
public function testGetContentFormat( $text, $title, $model, $format, $expectedFormat ) {
|
|
$rev = $this->newTestRevision( $text, $title, $model, $format );
|
|
|
|
$this->assertEquals( $expectedFormat, $rev->getContentFormat() );
|
|
}
|
|
|
|
public function dataGetContentHandler() {
|
|
// NOTE: we expect the help namespace to always contain wikitext
|
|
return [
|
|
[ 'hello world', 'Help:Hello', null, null, 'WikitextContentHandler' ],
|
|
[ 'hello world', 'User:hello/there.css', null, null, 'CssContentHandler' ],
|
|
[ serialize( 'hello world' ), 'Dummy:Hello', null, null, 'DummyContentHandlerForTesting' ],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @group Database
|
|
* @dataProvider dataGetContentHandler
|
|
* @covers Revision::getContentHandler
|
|
*/
|
|
public function testGetContentHandler( $text, $title, $model, $format, $expectedClass ) {
|
|
$rev = $this->newTestRevision( $text, $title, $model, $format );
|
|
|
|
$this->assertEquals( $expectedClass, get_class( $rev->getContentHandler() ) );
|
|
}
|
|
|
|
public function dataGetContent() {
|
|
// NOTE: we expect the help namespace to always contain wikitext
|
|
return [
|
|
[ 'hello world', 'Help:Hello', null, null, Revision::FOR_PUBLIC, 'hello world' ],
|
|
[
|
|
serialize( 'hello world' ),
|
|
'Hello',
|
|
"testing",
|
|
null,
|
|
Revision::FOR_PUBLIC,
|
|
serialize( 'hello world' )
|
|
],
|
|
[
|
|
serialize( 'hello world' ),
|
|
'Dummy:Hello',
|
|
null,
|
|
null,
|
|
Revision::FOR_PUBLIC,
|
|
serialize( 'hello world' )
|
|
],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @group Database
|
|
* @dataProvider dataGetContent
|
|
* @covers Revision::getContent
|
|
*/
|
|
public function testGetContent( $text, $title, $model, $format,
|
|
$audience, $expectedSerialization
|
|
) {
|
|
$rev = $this->newTestRevision( $text, $title, $model, $format );
|
|
$content = $rev->getContent( $audience );
|
|
|
|
$this->assertEquals(
|
|
$expectedSerialization,
|
|
is_null( $content ) ? null : $content->serialize( $format )
|
|
);
|
|
}
|
|
|
|
public function dataGetSize() {
|
|
return [
|
|
[ "hello world.", CONTENT_MODEL_WIKITEXT, 12 ],
|
|
[ serialize( "hello world." ), "testing", 12 ],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getSize
|
|
* @group Database
|
|
* @dataProvider dataGetSize
|
|
*/
|
|
public function testGetSize( $text, $model, $expected_size ) {
|
|
$rev = $this->newTestRevision( $text, 'RevisionTest_testGetSize', $model );
|
|
$this->assertEquals( $expected_size, $rev->getSize() );
|
|
}
|
|
|
|
public function dataGetSha1() {
|
|
return [
|
|
[ "hello world.", CONTENT_MODEL_WIKITEXT, Revision::base36Sha1( "hello world." ) ],
|
|
[
|
|
serialize( "hello world." ),
|
|
"testing",
|
|
Revision::base36Sha1( serialize( "hello world." ) )
|
|
],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::getSha1
|
|
* @group Database
|
|
* @dataProvider dataGetSha1
|
|
*/
|
|
public function testGetSha1( $text, $model, $expected_hash ) {
|
|
$rev = $this->newTestRevision( $text, 'RevisionTest_testGetSha1', $model );
|
|
$this->assertEquals( $expected_hash, $rev->getSha1() );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::__construct
|
|
*/
|
|
public function testConstructWithText() {
|
|
$rev = new Revision( [
|
|
'text' => 'hello world.',
|
|
'content_model' => CONTENT_MODEL_JAVASCRIPT
|
|
] );
|
|
|
|
$this->assertNotNull( $rev->getContent(), 'no content object available' );
|
|
$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContent()->getModel() );
|
|
$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContentModel() );
|
|
}
|
|
|
|
/**
|
|
* @covers Revision::__construct
|
|
*/
|
|
public function testConstructWithContent() {
|
|
$title = Title::newFromText( 'RevisionTest_testConstructWithContent' );
|
|
|
|
$rev = new Revision( [
|
|
'content' => ContentHandler::makeContent( 'hello world.', $title, CONTENT_MODEL_JAVASCRIPT ),
|
|
] );
|
|
|
|
$this->assertNotNull( $rev->getContent(), 'no content object available' );
|
|
$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContent()->getModel() );
|
|
$this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $rev->getContentModel() );
|
|
}
|
|
|
|
/**
|
|
* Tests whether $rev->getContent() returns a clone when needed.
|
|
*
|
|
* @group Database
|
|
* @covers Revision::getContent
|
|
*/
|
|
public function testGetContentClone() {
|
|
$content = new RevisionTestModifyableContent( "foo" );
|
|
|
|
$rev = new Revision(
|
|
[
|
|
'id' => 42,
|
|
'page' => 23,
|
|
'title' => Title::newFromText( "testGetContentClone_dummy" ),
|
|
|
|
'content' => $content,
|
|
'length' => $content->getSize(),
|
|
'comment' => "testing",
|
|
'minor_edit' => false,
|
|
]
|
|
);
|
|
|
|
/** @var RevisionTestModifyableContent $content */
|
|
$content = $rev->getContent( Revision::RAW );
|
|
$content->setText( "bar" );
|
|
|
|
/** @var RevisionTestModifyableContent $content2 */
|
|
$content2 = $rev->getContent( Revision::RAW );
|
|
// content is mutable, expect clone
|
|
$this->assertNotSame( $content, $content2, "expected a clone" );
|
|
// clone should contain the original text
|
|
$this->assertEquals( "foo", $content2->getText() );
|
|
|
|
$content2->setText( "bla bla" );
|
|
// clones should be independent
|
|
$this->assertEquals( "bar", $content->getText() );
|
|
}
|
|
|
|
/**
|
|
* Tests whether $rev->getContent() returns the same object repeatedly if appropriate.
|
|
*
|
|
* @group Database
|
|
* @covers Revision::getContent
|
|
*/
|
|
public function testGetContentUncloned() {
|
|
$rev = $this->newTestRevision( "hello", "testGetContentUncloned_dummy", CONTENT_MODEL_WIKITEXT );
|
|
$content = $rev->getContent( Revision::RAW );
|
|
$content2 = $rev->getContent( Revision::RAW );
|
|
|
|
// for immutable content like wikitext, this should be the same object
|
|
$this->assertSame( $content, $content2 );
|
|
}
|
|
}
|