update v1.0.7.7

vendor/htmlpurifier/tests/HTMLPurifier/ChildDef/OptionalTest.php

@@ -0,0 +1,39 @@
+<?php
+
+class HTMLPurifier_ChildDef_OptionalTest extends HTMLPurifier_ChildDefHarness
+{
+
+    public function setUp()
+    {
+        parent::setUp();
+        $this->obj = new HTMLPurifier_ChildDef_Optional('b | i');
+    }
+
+    public function testBasicUsage()
+    {
+        $this->assertResult('<b>Bold text</b><img />', '<b>Bold text</b>');
+    }
+
+    public function testRemoveForbiddenText()
+    {
+        $this->assertResult('Not allowed text', '');
+    }
+
+    public function testEmpty()
+    {
+        $this->assertResult('');
+    }
+
+    public function testWhitespace()
+    {
+        $this->assertResult(' ');
+    }
+
+    public function testMultipleWhitespace()
+    {
+        $this->assertResult('    ');
+    }
+
+}
+
+// vim: et sw=4 sts=4