1 files changed, 33 insertions, 0 deletions
diff --git a/lib/htmlpurifier/tests/HTMLPurifier/VarParserHarness.php b/lib/htmlpurifier/tests/HTMLPurifier/VarParserHarness.php
new file mode 100644
index 000000000..0ef23189c
--- /dev/null
+++ b/lib/htmlpurifier/tests/HTMLPurifier/VarParserHarness.php
@@ -0,0 +1,33 @@
+<?php
+
+class HTMLPurifier_VarParserHarness extends UnitTestCase
+{
+
+    protected $parser;
+
+    public function setup() {
+        $class = substr(get_class($this), 0, -4);
+        $this->parser = new $class();
+    }
+
+    function assertValid($var, $type, $ret = null) {
+        $ret = ($ret === null) ? $var : $ret;
+        $this->assertIdentical($this->parser->parse($var, $type), $ret);
+    }
+
+    function assertInvalid($var, $type, $msg = null) {
+        $caught = false;
+        try {
+            $this->parser->parse($var, $type);
+        } catch (HTMLPurifier_VarParserException $e) {
+            $caught = true;
+            if ($msg !== null) $this->assertIdentical($e->getMessage(), $msg);
+        }
+        if (!$caught) {
+            $this->fail('Did not catch expected error');
+        }
+    }
+
+}
+
+// vim: et sw=4 sts=4