1 files changed, 89 insertions, 0 deletions
diff --git a/testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex14-exception_order.htm b/testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex14-exception_order.htm
new file mode 100644
index 0000000000..53aaec2a87
--- /dev/null
+++ b/testing/web-platform/tests/IndexedDB/idbobjectstore_createIndex14-exception_order.htm
@@ -0,0 +1,89 @@
+<!DOCTYPE html>
+<title>IndexedDB: Exception Order of IDBObjectStore.createIndex()</title>
+<link rel="author" title="Mozilla" href="https://www.mozilla.org">
+<link rel="help" href="http://w3c.github.io/IndexedDB/#dom-idbobjectstore-createindex">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/support.js"></script>
+<script>
+
+indexeddb_test(
+    function(t, db, txn) {
+        var store = db.createObjectStore("s");
+    },
+    function(t, db) {
+        var txn = db.transaction("s", "readonly", {durability: 'relaxed'});
+        var store = txn.objectStore("s");
+        txn.oncomplete = function() {
+            assert_throws_dom("InvalidStateError", function() {
+                store.createIndex("index", "foo");
+            }, "Mode check should precede state check of the transaction");
+            t.done();
+        };
+    },
+    "InvalidStateError(Incorrect mode) vs. TransactionInactiveError"
+);
+
+var gDeletedObjectStore;
+indexeddb_test(
+    function(t, db, txn) {
+        gDeletedObjectStore = db.createObjectStore("s");
+        db.deleteObjectStore("s");
+        txn.oncomplete = function() {
+            assert_throws_dom("InvalidStateError", function() {
+                gDeletedObjectStore.createIndex("index", "foo");
+            }, "Deletion check should precede transaction-state check");
+            t.done();
+        };
+    },
+    null,
+    "InvalidStateError(Deleted ObjectStore) vs. TransactionInactiveError"
+);
+
+indexeddb_test(
+    function(t, db, txn) {
+        var store = db.createObjectStore("s");
+        store.createIndex("index", "foo");
+        txn.oncomplete = function() {
+            assert_throws_dom("TransactionInactiveError", function() {
+                store.createIndex("index", "foo");
+            }, "Transaction-state check should precede index name check");
+            t.done();
+        };
+    },
+    null,
+    "TransactionInactiveError vs. ConstraintError"
+);
+
+indexeddb_test(
+    function(t, db) {
+        var store = db.createObjectStore("s");
+        store.createIndex("index", "foo");
+        assert_throws_dom("ConstraintError", function() {
+            store.createIndex("index", "invalid key path");
+        }, "Index name check should precede syntax check of the key path");
+        assert_throws_dom("ConstraintError", function() {
+            store.createIndex("index",
+                              ["invalid key path 1", "invalid key path 2"]);
+        }, "Index name check should precede syntax check of the key path");
+        t.done();
+    },
+    null,
+    "ConstraintError vs. SyntaxError"
+);
+
+indexeddb_test(
+    function(t, db) {
+        var store = db.createObjectStore("s");
+        assert_throws_dom("SyntaxError", function() {
+            store.createIndex("index",
+                              ["invalid key path 1", "invalid key path 2"],
+                              { multiEntry: true });
+        }, "Syntax check should precede multiEntry check of the key path");
+        t.done();
+    },
+    null,
+    "SyntaxError vs. InvalidAccessError"
+);
+
+</script>