4 * @group ContentHandler
6 * ^--- needed, because we do need the database to test link updates
8 class TextContentTest
extends MediaWikiLangTestCase
{
11 protected function setUp() {
16 $user->setName( '127.0.0.1' );
18 $this->context
= new RequestContext( new FauxRequest() );
19 $this->context
->setTitle( Title
::newFromText( 'Test' ) );
20 $this->context
->setUser( $user );
22 $this->setMwGlobals( [
24 'wgTextModelsToParse' => [
25 CONTENT_MODEL_WIKITEXT
,
27 CONTENT_MODEL_JAVASCRIPT
,
30 'wgCapitalLinks' => true,
31 'wgHooks' => [], // bypass hook ContentGetParserOutput that force custom rendering
34 MWTidy
::destroySingleton();
37 protected function tearDown() {
38 MWTidy
::destroySingleton();
42 public function newContent( $text ) {
43 return new TextContent( $text );
46 public static function dataGetParserOutput() {
49 'TextContentTest_testGetParserOutput',
51 "hello ''world'' & [[stuff]]\n", "hello ''world'' & [[stuff]]",
61 * @dataProvider dataGetParserOutput
62 * @covers TextContent::getParserOutput
64 public function testGetParserOutput( $title, $model, $text, $expectedHtml,
65 $expectedFields = null
67 $title = Title
::newFromText( $title );
68 $content = ContentHandler
::makeContent( $text, $title, $model );
70 $po = $content->getParserOutput( $title );
72 $html = $po->getText();
73 $html = preg_replace( '#<!--.*?-->#sm', '', $html ); // strip comments
75 $this->assertEquals( $expectedHtml, trim( $html ) );
77 if ( $expectedFields ) {
78 foreach ( $expectedFields as $field => $exp ) {
79 $f = 'get' . ucfirst( $field );
80 $v = call_user_func( [ $po, $f ] );
82 if ( is_array( $exp ) ) {
83 $this->assertArrayEquals( $exp, $v );
85 $this->assertEquals( $exp, $v );
90 // TODO: assert more properties
93 public static function dataPreSaveTransform() {
96 # 0: no signature resolution
106 # 2: newline normalization
107 "LF\n\nCRLF\r\n\r\nCR\r\rEND",
108 "LF\n\nCRLF\n\nCR\n\nEND",
114 * @dataProvider dataPreSaveTransform
115 * @covers TextContent::preSaveTransform
117 public function testPreSaveTransform( $text, $expected ) {
120 $options = ParserOptions
::newFromUserAndLang( $this->context
->getUser(), $wgContLang );
122 $content = $this->newContent( $text );
123 $content = $content->preSaveTransform(
124 $this->context
->getTitle(),
125 $this->context
->getUser(),
129 $this->assertEquals( $expected, $content->getNativeData() );
132 public static function dataPreloadTransform() {
142 * @dataProvider dataPreloadTransform
143 * @covers TextContent::preloadTransform
145 public function testPreloadTransform( $text, $expected ) {
147 $options = ParserOptions
::newFromUserAndLang( $this->context
->getUser(), $wgContLang );
149 $content = $this->newContent( $text );
150 $content = $content->preloadTransform( $this->context
->getTitle(), $options );
152 $this->assertEquals( $expected, $content->getNativeData() );
155 public static function dataGetRedirectTarget() {
157 [ '#REDIRECT [[Test]]',
164 * @dataProvider dataGetRedirectTarget
165 * @covers TextContent::getRedirectTarget
167 public function testGetRedirectTarget( $text, $expected ) {
168 $content = $this->newContent( $text );
169 $t = $content->getRedirectTarget();
171 if ( is_null( $expected ) ) {
172 $this->assertNull( $t, "text should not have generated a redirect target: $text" );
174 $this->assertEquals( $expected, $t->getPrefixedText() );
179 * @dataProvider dataGetRedirectTarget
180 * @covers TextContent::isRedirect
182 public function testIsRedirect( $text, $expected ) {
183 $content = $this->newContent( $text );
185 $this->assertEquals( !is_null( $expected ), $content->isRedirect() );
188 public static function dataIsCountable() {
204 * @dataProvider dataIsCountable
205 * @covers TextContent::isCountable
207 public function testIsCountable( $text, $hasLinks, $mode, $expected ) {
208 $this->setMwGlobals( 'wgArticleCountMethod', $mode );
210 $content = $this->newContent( $text );
212 $v = $content->isCountable( $hasLinks, $this->context
->getTitle() );
217 'isCountable() returned unexpected value ' . var_export( $v, true )
218 . ' instead of ' . var_export( $expected, true )
219 . " in mode `$mode` for text \"$text\""
223 public static function dataGetTextForSummary() {
233 [ '[[hello world]].',
241 * @dataProvider dataGetTextForSummary
242 * @covers TextContent::getTextForSummary
244 public function testGetTextForSummary( $text, $maxlength, $expected ) {
245 $content = $this->newContent( $text );
247 $this->assertEquals( $expected, $content->getTextForSummary( $maxlength ) );
251 * @covers TextContent::getTextForSearchIndex
253 public function testGetTextForSearchIndex() {
254 $content = $this->newContent( 'hello world.' );
256 $this->assertEquals( 'hello world.', $content->getTextForSearchIndex() );
260 * @covers TextContent::copy
262 public function testCopy() {
263 $content = $this->newContent( 'hello world.' );
264 $copy = $content->copy();
266 $this->assertTrue( $content->equals( $copy ), 'copy must be equal to original' );
267 $this->assertEquals( 'hello world.', $copy->getNativeData() );
271 * @covers TextContent::getSize
273 public function testGetSize() {
274 $content = $this->newContent( 'hello world.' );
276 $this->assertEquals( 12, $content->getSize() );
280 * @covers TextContent::getNativeData
282 public function testGetNativeData() {
283 $content = $this->newContent( 'hello world.' );
285 $this->assertEquals( 'hello world.', $content->getNativeData() );
289 * @covers TextContent::getWikitextForTransclusion
291 public function testGetWikitextForTransclusion() {
292 $content = $this->newContent( 'hello world.' );
294 $this->assertEquals( 'hello world.', $content->getWikitextForTransclusion() );
298 * @covers TextContent::getModel
300 public function testGetModel() {
301 $content = $this->newContent( "hello world." );
303 $this->assertEquals( CONTENT_MODEL_TEXT
, $content->getModel() );
307 * @covers TextContent::getContentHandler
309 public function testGetContentHandler() {
310 $content = $this->newContent( "hello world." );
312 $this->assertEquals( CONTENT_MODEL_TEXT
, $content->getContentHandler()->getModelID() );
315 public static function dataIsEmpty() {
320 [ 'hallo welt.', false ],
325 * @dataProvider dataIsEmpty
326 * @covers TextContent::isEmpty
328 public function testIsEmpty( $text, $empty ) {
329 $content = $this->newContent( $text );
331 $this->assertEquals( $empty, $content->isEmpty() );
334 public static function dataEquals() {
336 [ new TextContent( "hallo" ), null, false ],
337 [ new TextContent( "hallo" ), new TextContent( "hallo" ), true ],
338 [ new TextContent( "hallo" ), new JavaScriptContent( "hallo" ), false ],
339 [ new TextContent( "hallo" ), new WikitextContent( "hallo" ), false ],
340 [ new TextContent( "hallo" ), new TextContent( "HALLO" ), false ],
345 * @dataProvider dataEquals
346 * @covers TextContent::equals
348 public function testEquals( Content
$a, Content
$b = null, $equal = false ) {
349 $this->assertEquals( $equal, $a->equals( $b ) );
352 public static function dataGetDeletionUpdates() {
354 [ "TextContentTest_testGetSecondaryDataUpdates_1",
355 CONTENT_MODEL_TEXT
, "hello ''world''\n",
358 [ "TextContentTest_testGetSecondaryDataUpdates_2",
359 CONTENT_MODEL_TEXT
, "hello [[world test 21344]]\n",
367 * @dataProvider dataGetDeletionUpdates
368 * @covers TextContent::getDeletionUpdates
370 public function testDeletionUpdates( $title, $model, $text, $expectedStuff ) {
371 $ns = $this->getDefaultWikitextNS();
372 $title = Title
::newFromText( $title, $ns );
374 $content = ContentHandler
::makeContent( $text, $title, $model );
376 $page = WikiPage
::factory( $title );
377 $page->doEditContent( $content, '' );
379 $updates = $content->getDeletionUpdates( $page );
381 // make updates accessible by class name
382 foreach ( $updates as $update ) {
383 $class = get_class( $update );
384 $updates[$class] = $update;
387 if ( !$expectedStuff ) {
388 $this->assertTrue( true ); // make phpunit happy
392 foreach ( $expectedStuff as $class => $fieldValues ) {
393 $this->assertArrayHasKey( $class, $updates, "missing an update of type $class" );
395 $update = $updates[$class];
397 foreach ( $fieldValues as $field => $value ) {
398 $v = $update->$field; # if the field doesn't exist, just crash and burn
399 $this->assertEquals( $value, $v, "unexpected value for field $field in instance of $class" );
403 $page->doDeleteArticle( '' );
406 public static function provideConvert() {
410 CONTENT_MODEL_WIKITEXT
,
416 CONTENT_MODEL_WIKITEXT
,
428 CONTENT_MODEL_JAVASCRIPT
,
436 * @dataProvider provideConvert
437 * @covers TextContent::convert
439 public function testConvert( $text, $model, $lossy, $expectedNative ) {
440 $content = $this->newContent( $text );
442 $converted = $content->convert( $model, $lossy );
444 if ( $expectedNative === false ) {
445 $this->assertFalse( $converted, "conversion to $model was expected to fail!" );
447 $this->assertInstanceOf( Content
::class, $converted );
448 $this->assertEquals( $expectedNative, $converted->getNativeData() );
453 * @covers TextContent::normalizeLineEndings
454 * @dataProvider provideNormalizeLineEndings
456 public function testNormalizeLineEndings( $input, $expected ) {
457 $this->assertEquals( $expected, TextContent
::normalizeLineEndings( $input ) );
460 public static function provideNormalizeLineEndings() {