Convert r86795 tests into a dataProvider

diff --git a/tests/phpunit/includes/parser/PreprocessorTest.php b/tests/phpunit/includes/parser/PreprocessorTest.php
index d6fc376..1cee8ae 100644 (file)
--- a/tests/phpunit/includes/parser/PreprocessorTest.php
+++ b/tests/phpunit/includes/parser/PreprocessorTest.php
@@ -137,5 +137,55 @@ class PreprocessorTest extends MediaWikiTestCase {
                        $this->markTestIncomplete( "File $expectedFilename missing. Output stored as $tempFilename" );
                }
        }
+
+       /**
+        * Tests from Bug 28642 · https://bugzilla.wikimedia.org/28642
+        */
+       function provideHeadings() {
+               return array(   /* These should become headings: */
+                       array( "== h ==<!--c1-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment></h></root>" ),
+                       array( "== h ==         <!--c1-->", "<root><h level=\"2\" i=\"1\">== h ==       <comment>&lt;!--c1--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1-->        ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>      </h></root>" ),
+                       array( "== h ==         <!--c1-->       ", "<root><h level=\"2\" i=\"1\">== h ==        <comment>&lt;!--c1--&gt;</comment>      </h></root>" ),
+                       array( "== h ==<!--c1--><!--c2-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment></h></root>" ),
+                       array( "== h ==         <!--c1--><!--c2-->", "<root><h level=\"2\" i=\"1\">== h ==      <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1--><!--c2-->       ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>    </h></root>" ),
+                       array( "== h ==         <!--c1--><!--c2-->      ", "<root><h level=\"2\" i=\"1\">== h ==        <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>    </h></root>" ),
+                       array( "== h ==         <!--c1-->  <!--c2-->", "<root><h level=\"2\" i=\"1\">== h ==    <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1-->  <!--c2-->     ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  </h></root>" ),
+                       array( "== h ==         <!--c1-->  <!--c2-->    ", "<root><h level=\"2\" i=\"1\">== h ==        <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  </h></root>" ),
+                       array( "== h ==<!--c1--><!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1-->  <!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1--><!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1-->  <!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==  <!--c1--><!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==  <!--c1-->  <!--c2--><!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==  <!--c1--><!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==  <!--c1-->  <!--c2-->  <!--c3-->", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment></h></root>" ),
+                       array( "== h ==<!--c1--><!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==<!--c1-->  <!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==<!--c1--><!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==<!--c1-->  <!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==<comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==  <!--c1--><!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==  <!--c1-->  <!--c2--><!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==  <!--c1--><!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+                       array( "== h ==  <!--c1-->  <!--c2-->  <!--c3-->  ", "<root><h level=\"2\" i=\"1\">== h ==  <comment>&lt;!--c1--&gt;</comment>  <comment>&lt;!--c2--&gt;</comment>  <comment>&lt;!--c3--&gt;</comment>  </h></root>" ),
+
+                       /* These are not working: */
+                       array( "== h ==<!--c1-->        <!--c2-->", "<root>== h ==<comment>&lt;!--c1--&gt;</comment>    <comment>&lt;!--c2--&gt;</comment></root>" ),
+                       array( "== h ==         <!--c1-->       <!--c2-->", "<root>== h ==      <comment>&lt;!--c1--&gt;</comment>      <comment>&lt;!--c2--&gt;</comment></root>" ),
+                       array( "== h ==<!--c1-->        <!--c2-->       ", "<root>== h ==<comment>&lt;!--c1--&gt;</comment>     <comment>&lt;!--c2--&gt;</comment>      </root>" ),
+                       array( "== h == x <!--c1--><!--c2--><!--c3-->  ", "<root>== h == x <comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </root>" ),
+                       array( "== h ==<!--c1--> x <!--c2--><!--c3-->  ", "<root>== h ==<comment>&lt;!--c1--&gt;</comment> x <comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment>  </root>" ),
+                       array( "== h ==<!--c1--><!--c2--><!--c3--> x ", "<root>== h ==<comment>&lt;!--c1--&gt;</comment><comment>&lt;!--c2--&gt;</comment><comment>&lt;!--c3--&gt;</comment> x </root>" ),
+               );
+       }
+
+       /**
+        * @dataProvider provideHeadings
+        */
+       function testHeadings( $wikiText, $expectedXml ) {
+               $this->assertEquals( $expectedXml, $this->mPreprocessor->preprocessToXml( $wikiText ) );
+       }
 }