support syntaxhighlight nodes

mwlib/tagext.py

@@ -144,6 +144,15 @@ def __call__(self, source, attributes):
         return self.parse('<source lang="idl">%s</source>' % source)        
 register(IDLExtension)
 
+class Syntaxhighlight(TagExtension):
+    '''http://www.mediawiki.org/wiki/Syntaxhighlight'''
+    name = "syntaxhighlight"
+    def __call__(self, source, attributes):
+        return self.parse('<source%s>%s</source>' % (''.join(' %s=%s' % (k, v)
+                                                               for k, v in attributes.items()),
+                                                      source))
+register(Syntaxhighlight)
+
 class RDFExtension(TagExtension):
     # http://www.mediawiki.org/wiki/Extension:RDF
     # uses turtle notation :(

tests/test_tagext.py

@@ -26,6 +26,21 @@ def test_idl():
         assert isinstance(c, parser.Text)
     assert stuff == u"".join(c.caption for c in tn.children)
 
+def test_syntaxhightlight():
+    raw = '''<syntaxhighlight lang="php">
+<?php
+    $v = "string";    // sample initialization
+?>
+html text
+<?
+    echo $v;         // end of php code
+?>
+</syntaxhighlight>
+
+'''
+    p = parse(raw)
+    src = p.find(parser.TagNode)[0]
+    assert src and src.tagname == 'source', 'Syntaxhighight node not treated as source'
 
 def test_listing():
     raw = u'''