Release 1.5.0, merged in r688-867.

- LanguageFactory::instance() declared static
- HTMLModuleManagerTest pass by reference bug fixed, merge back into trunk scheduled

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/branches/strict@869 48356398-32a2-884e-a903-53898d9a118a

tests/HTMLPurifier/AttrDef/HTML/LengthTest.php

@@ -0,0 +1,35 @@
+<?php
+
+require_once 'HTMLPurifier/AttrDef/HTML/PixelsTest.php';
+require_once 'HTMLPurifier/AttrDef/HTML/Length.php';
+
+class HTMLPurifier_AttrDef_HTML_LengthTest extends HTMLPurifier_AttrDef_HTML_PixelsTest
+{
+    
+    function setup() {
+        $this->def = new HTMLPurifier_AttrDef_HTML_Length();
+    }
+    
+    function test() {
+        
+        // pixel check
+        parent::test();
+        
+        // percent check
+        $this->assertDef('25%');
+        
+        // Firefox maintains percent, so will we
+        $this->assertDef('0%');
+        
+        // 0% <= percent <= 100%
+        $this->assertDef('-15%', '0%');
+        $this->assertDef('120%', '100%');
+        
+        // fractional percents, apparently, aren't allowed
+        $this->assertDef('56.5%', '56%');
+        
+    }
+    
+}
+
+?>