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-rw-r--r--tests/phpunit/includes/ExtraParserTest.php157
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diff --git a/tests/phpunit/includes/ExtraParserTest.php b/tests/phpunit/includes/ExtraParserTest.php
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+<?php
+
+/**
+ * Parser-related tests that don't suit for parserTests.txt
+ */
+class ExtraParserTest extends MediaWikiTestCase {
+
+ protected function setUp() {
+ parent::setUp();
+
+ $contLang = Language::factory( 'en' );
+ $this->setMwGlobals( array(
+ 'wgShowDBErrorBacktrace' => true,
+ 'wgLanguageCode' => 'en',
+ 'wgContLang' => $contLang,
+ 'wgLang' => Language::factory( 'en' ),
+ 'wgMemc' => new EmptyBagOStuff,
+ 'wgAlwaysUseTidy' => false,
+ 'wgCleanSignatures' => true,
+ ) );
+
+ $this->options = ParserOptions::newFromUserAndLang( new User, $contLang );
+ $this->options->setTemplateCallback( array( __CLASS__, 'statelessFetchTemplate' ) );
+ $this->parser = new Parser;
+
+ MagicWord::clearCache();
+ }
+
+ // Bug 8689 - Long numeric lines kill the parser
+ public function testBug8689() {
+ global $wgUser;
+ $longLine = '1.' . str_repeat( '1234567890', 100000 ) . "\n";
+
+ $t = Title::newFromText( 'Unit test' );
+ $options = ParserOptions::newFromUser( $wgUser );
+ $this->assertEquals( "<p>$longLine</p>",
+ $this->parser->parse( $longLine, $t, $options )->getText() );
+ }
+
+ /* Test the parser entry points */
+ public function testParse() {
+ $title = Title::newFromText( __FUNCTION__ );
+ $parserOutput = $this->parser->parse( "Test\n{{Foo}}\n{{Bar}}", $title, $this->options );
+ $this->assertEquals( "<p>Test\nContent of <i>Template:Foo</i>\nContent of <i>Template:Bar</i>\n</p>", $parserOutput->getText() );
+ }
+
+ public function testPreSaveTransform() {
+ global $wgUser;
+ $title = Title::newFromText( __FUNCTION__ );
+ $outputText = $this->parser->preSaveTransform( "Test\r\n{{subst:Foo}}\n{{Bar}}", $title, $wgUser, $this->options );
+
+ $this->assertEquals( "Test\nContent of ''Template:Foo''\n{{Bar}}", $outputText );
+ }
+
+ public function testPreprocess() {
+ $title = Title::newFromText( __FUNCTION__ );
+ $outputText = $this->parser->preprocess( "Test\n{{Foo}}\n{{Bar}}", $title, $this->options );
+
+ $this->assertEquals( "Test\nContent of ''Template:Foo''\nContent of ''Template:Bar''", $outputText );
+ }
+
+ /**
+ * cleanSig() makes all templates substs and removes tildes
+ */
+ public function testCleanSig() {
+ $title = Title::newFromText( __FUNCTION__ );
+ $outputText = $this->parser->cleanSig( "{{Foo}} ~~~~" );
+
+ $this->assertEquals( "{{SUBST:Foo}} ", $outputText );
+ }
+
+ /**
+ * cleanSig() should do nothing if disabled
+ */
+ public function testCleanSigDisabled() {
+ $this->setMwGlobals( 'wgCleanSignatures', false );
+
+ $title = Title::newFromText( __FUNCTION__ );
+ $outputText = $this->parser->cleanSig( "{{Foo}} ~~~~" );
+
+ $this->assertEquals( "{{Foo}} ~~~~", $outputText );
+ }
+
+ /**
+ * cleanSigInSig() just removes tildes
+ * @dataProvider provideStringsForCleanSigInSig
+ */
+ public function testCleanSigInSig( $in, $out ) {
+ $this->assertEquals( Parser::cleanSigInSig( $in ), $out );
+ }
+
+ public static function provideStringsForCleanSigInSig() {
+ return array(
+ array( "{{Foo}} ~~~~", "{{Foo}} " ),
+ array( "~~~", "" ),
+ array( "~~~~~", "" ),
+ );
+ }
+
+ public function testGetSection() {
+ $outputText2 = $this->parser->getSection( "Section 0\n== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2\n== Heading 3 ==\nSection 3\n", 2 );
+ $outputText1 = $this->parser->getSection( "Section 0\n== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2\n== Heading 3 ==\nSection 3\n", 1 );
+
+ $this->assertEquals( "=== Heading 2 ===\nSection 2", $outputText2 );
+ $this->assertEquals( "== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2", $outputText1 );
+ }
+
+ public function testReplaceSection() {
+ $outputText = $this->parser->replaceSection( "Section 0\n== Heading 1 ==\nSection 1\n=== Heading 2 ===\nSection 2\n== Heading 3 ==\nSection 3\n", 1, "New section 1" );
+
+ $this->assertEquals( "Section 0\nNew section 1\n\n== Heading 3 ==\nSection 3", $outputText );
+ }
+
+ /**
+ * Templates and comments are not affected, but noinclude/onlyinclude is.
+ */
+ public function testGetPreloadText() {
+ $title = Title::newFromText( __FUNCTION__ );
+ $outputText = $this->parser->getPreloadText( "{{Foo}}<noinclude> censored</noinclude> information <!-- is very secret -->", $title, $this->options );
+
+ $this->assertEquals( "{{Foo}} information <!-- is very secret -->", $outputText );
+ }
+
+ static function statelessFetchTemplate( $title, $parser = false ) {
+ $text = "Content of ''" . $title->getFullText() . "''";
+ $deps = array();
+
+ return array(
+ 'text' => $text,
+ 'finalTitle' => $title,
+ 'deps' => $deps );
+ }
+
+ /**
+ * @group Database
+ */
+ public function testTrackingCategory() {
+ $title = Title::newFromText( __FUNCTION__ );
+ $catName = wfMessage( 'broken-file-category' )->inContentLanguage()->text();
+ $cat = Title::makeTitleSafe( NS_CATEGORY, $catName );
+ $expected = array( $cat->getDBkey() );
+ $parserOutput = $this->parser->parse( "[[file:nonexistent]]", $title, $this->options );
+ $result = $parserOutput->getCategoryLinks();
+ $this->assertEquals( $expected, $result );
+ }
+
+ /**
+ * @group Database
+ */
+ public function testTrackingCategorySpecial() {
+ // Special pages shouldn't have tracking cats.
+ $title = SpecialPage::getTitleFor( 'Contributions' );
+ $parserOutput = $this->parser->parse( "[[file:nonexistent]]", $title, $this->options );
+ $result = $parserOutput->getCategoryLinks();
+ $this->assertEmpty( $result );
+ }
+}