1 files changed, 55 insertions, 0 deletions
diff --git a/lib/htmlpurifier/tests/HTMLPurifier/AttrTransform/ImgRequiredTest.php b/lib/htmlpurifier/tests/HTMLPurifier/AttrTransform/ImgRequiredTest.php
new file mode 100644
index 000000000..99f0a03e9
--- /dev/null
+++ b/lib/htmlpurifier/tests/HTMLPurifier/AttrTransform/ImgRequiredTest.php
@@ -0,0 +1,55 @@
+<?php
+
+class HTMLPurifier_AttrTransform_ImgRequiredTest extends HTMLPurifier_AttrTransformHarness
+{
+
+    function setUp() {
+        parent::setUp();
+        $this->obj = new HTMLPurifier_AttrTransform_ImgRequired();
+    }
+
+    function testAddMissingAttr() {
+        $this->config->set('Core.RemoveInvalidImg', false);
+        $this->assertResult(
+            array(),
+            array('src' => '', 'alt' => 'Invalid image')
+        );
+    }
+
+    function testAlternateDefaults() {
+        $this->config->set('Attr.DefaultInvalidImage', 'blank.png');
+        $this->config->set('Attr.DefaultInvalidImageAlt', 'Pawned!');
+        $this->config->set('Attr.DefaultImageAlt', 'not pawned');
+        $this->config->set('Core.RemoveInvalidImg', false);
+        $this->assertResult(
+            array(),
+            array('src' => 'blank.png', 'alt' => 'Pawned!')
+        );
+    }
+
+    function testGenerateAlt() {
+        $this->assertResult(
+            array('src' => '/path/to/foobar.png'),
+            array('src' => '/path/to/foobar.png', 'alt' => 'foobar.png')
+        );
+    }
+
+    function testAddDefaultSrc() {
+        $this->config->set('Core.RemoveInvalidImg', false);
+        $this->assertResult(
+            array('alt' => 'intrigue'),
+            array('alt' => 'intrigue', 'src' => '')
+        );
+    }
+
+    function testAddDefaultAlt() {
+        $this->config->set('Attr.DefaultImageAlt', 'default');
+        $this->assertResult(
+            array('src' => ''),
+            array('src' => '', 'alt' => 'default')
+        );
+    }
+
+}
+
+// vim: et sw=4 sts=4