Fix parsertests so that they work even when server-side thumbnailing isn't configured.

diff --git a/includes/MessageCache.php b/includes/MessageCache.php
index e5eb705..62f0813 100644 (file)
--- a/includes/MessageCache.php
+++ b/includes/MessageCache.php
@@ -399,16 +399,18 @@ class MessageCache {
 
                // Also delete cached sidebar... just in case it is affected
                global $parserMemc;
-               $codes = array( $code );
-               if ( $code === 'en'  ) {
-                       // Delete all sidebars, like for example on action=purge on the
-                       // sidebar messages
-                       $codes = array_keys( Language::getLanguageNames() );
-               }
+               if(is_object($parserMemc)) {
+                       $codes = array( $code );
+                       if ( $code === 'en'  ) {
+                               // Delete all sidebars, like for example on action=purge on the
+                               // sidebar messages
+                               $codes = array_keys( Language::getLanguageNames() );
+                       }
 
-               foreach ( $codes as $code ) {
-                       $sidebarKey = wfMemcKey( 'sidebar', $code );
-                       $parserMemc->delete( $sidebarKey );
+                       foreach ( $codes as $code ) {
+                               $sidebarKey = wfMemcKey( 'sidebar', $code );
+                               $parserMemc->delete( $sidebarKey );
+                       }
                }
 
                wfRunHooks( "MessageCacheReplace", array( $title, $text ) );

diff --git a/includes/Namespace.php b/includes/Namespace.php
index 974036c..8bf784f 100644 (file)
--- a/includes/Namespace.php
+++ b/includes/Namespace.php
@@ -8,6 +8,7 @@
  * Definitions of the NS_ constants are in Defines.php
  * @private
  */
+global $wgCanonicalNamespaceNames;
 $wgCanonicalNamespaceNames = array(
        NS_MEDIA            => 'Media',
        NS_SPECIAL          => 'Special',

diff --git a/includes/Title.php b/includes/Title.php
index 0f2b353..1a30192 100644 (file)
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -3451,7 +3451,12 @@ class Title {
         * @return \type{\string} String representation of this title
         */
        public function __toString() {
-               return $this->getPrefixedText();
+          $bt = debug_backtrace();
+          foreach($bt as $b) {
+            print "{$b['file']}:{$b['line']}\n";
+          }
+          exit;
+          return $this->getPrefixedText();
        }
 
        /**

diff --git a/maintenance/parserTests.inc b/maintenance/parserTests.inc
index a69a5c3..8624dc6 100644 (file)
--- a/maintenance/parserTests.inc
+++ b/maintenance/parserTests.inc
@@ -640,6 +640,7 @@ class ParserTest {
                        'wgNoFollowLinks' => true,
                        'wgNoFollowDomainExceptions' => array(),
                        'wgThumbnailScriptPath' => false,
+                       'wgUseImageResize' => false,
                        'wgUseTeX' => false,
                        'wgLocaltimezone' => 'UTC',
                        'wgAllowExternalImages' => true,

diff --git a/maintenance/parserTests.txt b/maintenance/parserTests.txt
index b00df4d..2f9b9e0 100644 (file)
--- a/maintenance/parserTests.txt
+++ b/maintenance/parserTests.txt
@@ -3283,7 +3283,7 @@ Thumbnail image caption with a free URL
 !! input
 [[Image:foobar.jpg|thumb|http://example.com]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><a href="http://example.com" class="external free" rel="nofollow">http://example.com</a></div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><a href="http://example.com" class="external free" rel="nofollow">http://example.com</a></div></div></div>
 
 !! end
 
@@ -3292,7 +3292,7 @@ Thumbnail image caption with a free URL and explicit alt
 !! input
 [[Image:foobar.jpg|thumb|http://example.com|alt=Alteration]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Alteration" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><a href="http://example.com" class="external free" rel="nofollow">http://example.com</a></div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Alteration" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><a href="http://example.com" class="external free" rel="nofollow">http://example.com</a></div></div></div>
 
 !! end
 
@@ -3301,7 +3301,7 @@ BUG 1887: A ISBN with a thumbnail
 !! input
 [[Image:foobar.jpg|thumb|ISBN 1235467890]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><a href="/wiki/Special:BookSources/1235467890" class="internal mw-magiclink-isbn">ISBN 1235467890</a></div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><a href="/wiki/Special:BookSources/1235467890" class="internal mw-magiclink-isbn">ISBN 1235467890</a></div></div></div>
 
 !! end
 
@@ -3310,7 +3310,7 @@ BUG 1887: A RFC with a thumbnail
 !! input
 [[Image:foobar.jpg|thumb|This is RFC 12354]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>This is <a href="http://tools.ietf.org/html/rfc12354" class="external mw-magiclink-rfc">RFC 12354</a></div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>This is <a href="http://tools.ietf.org/html/rfc12354" class="external mw-magiclink-rfc">RFC 12354</a></div></div></div>
 
 !! end
 
@@ -3319,7 +3319,7 @@ BUG 1887: A mailto link with a thumbnail
 !! input
 [[Image:foobar.jpg|thumb|Please mailto:nobody@example.com]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>Please <a href="mailto:nobody@example.com" class="external free" rel="nofollow">mailto:nobody@example.com</a></div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>Please <a href="mailto:nobody@example.com" class="external free" rel="nofollow">mailto:nobody@example.com</a></div></div></div>
 
 !! end
 
@@ -3329,7 +3329,7 @@ so math is not stripped and turns up as escaped &lt;math&gt; tags.
 !! input
 [[Image:foobar.jpg|thumb|<math>2+2</math>]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>&lt;math&gt;2+2&lt;/math&gt;</div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>&lt;math&gt;2+2&lt;/math&gt;</div></div></div>
 
 !! end
 
@@ -3340,7 +3340,7 @@ math
 !! input
 [[Image:foobar.jpg|thumb|<math>2+2</math>]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><span class="texhtml">2 + 2</span></div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div><span class="texhtml">2 + 2</span></div></div></div>
 
 !! end
 
@@ -3413,7 +3413,7 @@ Image caption containing another image
 !! input
 [[Image:Foobar.jpg|thumb|This is a caption with another [[Image:icon.png|image]] inside it!]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>This is a caption with another <a href="/index.php?title=Special:Upload&amp;wpDestFile=Icon.png" class="new" title="File:Icon.png">File:Icon.png</a> inside it!</div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>This is a caption with another <a href="/index.php?title=Special:Upload&amp;wpDestFile=Icon.png" class="new" title="File:Icon.png">File:Icon.png</a> inside it!</div></div></div>
 
 !! end
 
@@ -3433,7 +3433,7 @@ Bug 3090: External links other than http: in image captions
 !! input
 [[Image:Foobar.jpg|thumb|200px|This caption has [irc://example.net irc] and [https://example.com Secure] ext links in it.]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:202px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/200px-Foobar.jpg" width="200" height="23" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>This caption has <a href="irc://example.net" class="external text" rel="nofollow">irc</a> and <a href="https://example.com" class="external text" rel="nofollow">Secure</a> ext links in it.</div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:202px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="200" height="23" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>This caption has <a href="irc://example.net" class="external text" rel="nofollow">irc</a> and <a href="https://example.com" class="external text" rel="nofollow">Secure</a> ext links in it.</div></div></div>
 
 !! end
 
@@ -6381,7 +6381,7 @@ Width + Height sized image (using px) (height is ignored)
 !! input
 [[Image:foobar.jpg|640x480px]]
 !! result
-<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg" width="640" height="73" /></a>
+<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/3/3a/Foobar.jpg" width="640" height="73" /></a>
 </p>
 !!end
 
@@ -6390,7 +6390,7 @@ Width-sized image (using px, no following whitespace)
 !! input
 [[Image:foobar.jpg|640px]]
 !! result
-<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg" width="640" height="73" /></a>
+<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/3/3a/Foobar.jpg" width="640" height="73" /></a>
 </p>
 !!end
 
@@ -6399,7 +6399,7 @@ Width-sized image (using px, with following whitespace - test regression from r3
 !! input
 [[Image:foobar.jpg|640px ]]
 !! result
-<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg" width="640" height="73" /></a>
+<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/3/3a/Foobar.jpg" width="640" height="73" /></a>
 </p>
 !!end
 
@@ -6408,7 +6408,7 @@ Width-sized image (using px, with preceding whitespace - test regression from r3
 !! input
 [[Image:foobar.jpg| 640px]]
 !! result
-<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg" width="640" height="73" /></a>
+<p><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/3/3a/Foobar.jpg" width="640" height="73" /></a>
 </p>
 !!end
 
@@ -6450,7 +6450,7 @@ disabled
 !! input
 [[image:Foobar.jpg|thumb|An [http://test/?param1=|left|&param2=|x external] URL]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="An external URL" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>An <a href="http://test/?param1=|left|&amp;param2=|x" class="external text" rel="nofollow">external</a> URL</div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="An external URL" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>An <a href="http://test/?param1=|left|&amp;param2=|x" class="external text" rel="nofollow">external</a> URL</div></div></div>
 
 !!end
 
@@ -7351,7 +7351,7 @@ Free external link invading image caption
 !! input
 [[Image:Foobar.jpg|thumb|http://x|hello]]
 !! result
-<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>hello</div></div></div>
+<div class="thumb tright"><div class="thumbinner" style="width:182px;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="" src="http://example.com/images/3/3a/Foobar.jpg" width="180" height="20" class="thumbimage" /></a>  <div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Foobar.jpg" class="internal" title="Enlarge"><img src="/skins/common/images/magnify-clip.png" width="15" height="11" alt="" /></a></div>hello</div></div></div>
 
 !! end
 

diff --git a/tests/MediaWikiParserTest.php b/tests/MediaWikiParserTest.php
index ad2ed61..600ed34 100644 (file)
--- a/tests/MediaWikiParserTest.php
+++ b/tests/MediaWikiParserTest.php
@@ -23,7 +23,6 @@ class PTShell extends ParserTest {
 
        function showSuccess( $desc ) {
                $this->cb->assertTrue( true, $desc );
-               echo "PASSED: $desc\n";
                return true;
        }
 
@@ -146,21 +145,10 @@ class MediaWikiParserTest extends PHPUnit_Framework_TestCase {
                $wgStyleSheetPath = '/skins';
                $wgStylePath = '/skins';
                $wgThumbnailScriptPath = false;
-               $this->uploadDir = $this->setupUploadDir();
-               $wgLocalFileRepo = array(
-                       'class' => 'LocalRepo',
-                       'name' => 'local',
-                       'directory' => $this->uploadDir,
-                       'url' => 'http://example.com/images',
-                       'hashLevels' => 2,
-                       'transformVia404' => false,
-               );
-               //$wgNamespacesWithSubpages = array( 0 => isset( $opts['subpage'] ) );
         $wgNamespaceProtection[NS_MEDIAWIKI] = 'editinterface';
                $wgNamespaceAliases['Image'] = NS_FILE;
                $wgNamespaceAliases['Image_talk'] = NS_FILE_TALK;
 
-
                $wgEnableParserCache = false;
                $wgDeferredUpdateList = array();
                $wgMemc =& wfGetMainCache();
@@ -181,35 +169,8 @@ class MediaWikiParserTest extends PHPUnit_Framework_TestCase {
                $this->parserTester = new PTShell();
                $this->parserTester->setCallback( $this );
 
-               /* global $wgDBtype, $wgDBserver, $wgDBname, $wgDBuser, $wgDBpassword, $wgDBport, $wgDBmwschema, $wgDBts2chema; */
-               /* $this->db['type'] = $wgDBtype; */
-               /* $this->db['server'] = $wgDBserver; */
-               /* $this->db['name'] = $wgDBname; */
-               /* $this->db['user'] = $wgDBuser; */
-               /* $this->db['password'] = $wgDBpassword; */
-               /* $this->db['port'] = $wgDBport; */
-               /* $this->db['mwschema'] = $wgDBmwschema; */
-               /* $this->db['ts2schema'] = $wgDBts2chema; */
-       }
-
-       function tearDown() {
-               $this->teardownUploadDir($this->uploadDir);
-               /* $db = wfGetDB( DB_MASTER ); */
-               /* $db->close(); */
-               /* global $wgDBtype, $wgDBserver, $wgDBname, $wgDBuser, $wgDBpassword, $wgDBport, $wgDBmwschema, $wgDBts2chema; */
-
-               /* $wgDBtype = $this->db['type']; */
-               /* $wgDBserver = $this->db['server']; */
-               /* $wgDBname = $this->db['name']; */
-               /* $wgDBuser = $this->db['user']; */
-               /* $wgDBpassword = $this->db['password']; */
-               /* $wgDBport = $this->db['port']; */
-               /* $wgDBmwschema = $this->db['mwschema']; */
-               /* $wgDBts2chema = $this->db['ts2schema']; */
-
        }
 
-
        function testParser() {
                global $IP;
 

diff --git a/tests/MediaWiki_TestCase.php b/tests/MediaWiki_TestCase.php
index 3e6b40a..5ddb93a 100644 (file)
--- a/tests/MediaWiki_TestCase.php
+++ b/tests/MediaWiki_TestCase.php
@@ -7,7 +7,10 @@ abstract class MediaWiki_TestCase extends PHPUnit_Framework_TestCase {
         */
        protected function buildTestDatabase( $tables ) {
                global $testOptions, $wgDBprefix, $wgDBserver, $wgDBadminuser, $wgDBadminpassword, $wgDBname;
-               $this->markTestIncomplete("This test requires DB admin user credentials.");
+               if(!$wgDBadminuser || !$wgDBadminpassword) {
+                       $this->markTestIncomplete("This test requires DB admin user credentials.");
+               }
+
                $wgDBprefix = 'parsertest_';
 
                $db = new DatabaseMysql(
@@ -16,7 +19,8 @@ abstract class MediaWiki_TestCase extends PHPUnit_Framework_TestCase {
                        $wgDBadminpassword,
                        $wgDBname );
                if( $db->isOpen() ) {
-                       if (!(strcmp($db->getServerVersion(), '4.1') < 0 and stristr($db->getSoftwareLink(), 'MySQL'))) {
+                       if (!(strcmp($db->getServerVersion(), '4.1') < 0 and
+                                 stristr($db->getSoftwareLink(), 'MySQL'))) {
                                # Database that supports CREATE TABLE ... LIKE
                                foreach ($tables as $tbl) {
                                        $newTableName = $db->tableName( $tbl );
@@ -41,7 +45,6 @@ abstract class MediaWiki_TestCase extends PHPUnit_Framework_TestCase {
                                        }
                                        $db->query($create_tmp);
                                }
-
                        }
                        return $db;
                } else {