first commit

htmlpurifier-4.10.0/tests/HTMLPurifier/AttrTransform/BackgroundTest.php

@@ -0,0 +1,45 @@
+<?php
+
+class HTMLPurifier_AttrTransform_BackgroundTest extends HTMLPurifier_AttrTransformHarness
+{
+
+    public function setUp()
+    {
+        parent::setUp();
+        $this->obj = new HTMLPurifier_AttrTransform_Background();
+    }
+
+    public function testEmptyInput()
+    {
+        $this->assertResult( array() );
+    }
+
+    public function testBasicTransform()
+    {
+        $this->assertResult(
+            array('background' => 'logo.png'),
+            array('style' => 'background-image:url(logo.png);')
+        );
+    }
+
+    public function testPrependNewCSS()
+    {
+        $this->assertResult(
+            array('background' => 'logo.png', 'style' => 'font-weight:bold'),
+            array('style' => 'background-image:url(logo.png);font-weight:bold')
+        );
+    }
+
+    public function testLenientTreatmentOfInvalidInput()
+    {
+        // notice that we rely on the CSS validator later to fix this invalid
+        // stuff
+        $this->assertResult(
+            array('background' => 'logo.png);foo:('),
+            array('style' => 'background-image:url(logo.png);foo:();')
+        );
+    }
+
+}
+
+// vim: et sw=4 sts=4