1 files changed, 44 insertions, 0 deletions
diff --git a/testing/web-platform/tests/IndexedDB/idbobjectstore_deleteIndex.htm b/testing/web-platform/tests/IndexedDB/idbobjectstore_deleteIndex.htm
new file mode 100644
index 0000000000..f12af6fc53
--- /dev/null
+++ b/testing/web-platform/tests/IndexedDB/idbobjectstore_deleteIndex.htm
@@ -0,0 +1,44 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>IDBObjectStore.deleteIndex() - removes the index </title>
+<link rel="author" title="Microsoft" href="http://www.microsoft.com">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/support.js"></script>
+
+<script>
+    var db,
+      t = async_test(),
+      key = 1,
+      record = { property: "data" };
+
+    var open_rq = createdb(t);
+    open_rq.onupgradeneeded = function(e) {
+        db = e.target.result;
+        db.createObjectStore("test")
+          .createIndex("index", "indexedProperty")
+    };
+
+    open_rq.onsuccess = function(e) {
+        db.close();
+        var new_version = createdb(t, db.name, 2);
+        new_version.onupgradeneeded = function(e) {
+            db = e.target.result;
+            var objStore = e.target.transaction.objectStore("test")
+            objStore.deleteIndex("index");
+        }
+        new_version.onsuccess = function(e) {
+            var index,
+              objStore = db.transaction("test", "readonly", {durability: 'relaxed'})
+                           .objectStore("test");
+
+            assert_throws_dom('NotFoundError',
+                function() { index = objStore.index("index") });
+            assert_equals(index, undefined);
+            db.close();
+            t.done();
+        }
+    }
+</script>
+
+<div id="log"></div>