1 files changed, 39 insertions, 0 deletions
diff --git a/lib/htmlpurifier/tests/HTMLPurifier/IDAccumulatorTest.php b/lib/htmlpurifier/tests/HTMLPurifier/IDAccumulatorTest.php
new file mode 100644
index 000000000..90bca0739
--- /dev/null
+++ b/lib/htmlpurifier/tests/HTMLPurifier/IDAccumulatorTest.php
@@ -0,0 +1,39 @@
+<?php
+
+class HTMLPurifier_IDAccumulatorTest extends HTMLPurifier_Harness
+{
+
+    function test() {
+
+        // initialize the accumulator
+        $accumulator = new HTMLPurifier_IDAccumulator();
+
+        $this->assertTrue( $accumulator->add('id1'));
+        $this->assertTrue( $accumulator->add('id2'));
+        $this->assertFalse($accumulator->add('id1')); // repeated id
+
+        // you can also access the properties (they're public)
+        $this->assertTrue( isset($accumulator->ids['id2']) );
+
+    }
+
+    function testLoad() {
+
+        $accumulator = new HTMLPurifier_IDAccumulator();
+
+        $accumulator->load(array('id1', 'id2', 'id3'));
+
+        $this->assertFalse($accumulator->add('id1')); // repeated id
+        $this->assertTrue($accumulator->add('id4'));
+
+    }
+
+    function testBuild() {
+        $this->config->set('Attr.IDBlacklist', array('foo'));
+        $accumulator = HTMLPurifier_IDAccumulator::build($this->config, $this->context);
+        $this->assertTrue( isset($accumulator->ids['foo']) );
+    }
+
+}
+
+// vim: et sw=4 sts=4