1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webstorage/storage_clear.html b/testing/web-platform/tests/webstorage/storage_clear.html
new file mode 100644
index 000000000..1d81f5391
--- /dev/null
+++ b/testing/web-platform/tests/webstorage/storage_clear.html
@@ -0,0 +1,24 @@
+<!DOCTYPE HTML>
+<meta charset=utf-8>
+<title>WebStorage Test: Storage - clear()</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<script>
+["localStorage", "sessionStorage"].forEach(function(name) {
+    test(function() {
+        var storage = window[name];
+        storage.clear();
+
+        storage.setItem("name", "user1");
+        assert_equals(storage.getItem("name"), "user1");
+        assert_equals(storage.name, "user1");
+        assert_equals(storage.length, 1);
+
+        storage.clear();
+        assert_equals(storage.getItem("name"), null, "storage.getItem('name')");
+        assert_equals(storage.name, undefined, "storage.name");
+        assert_equals(storage.length, 0, "storage.length");
+    }, "Clear in " + name);
+});
+</script>