1 files changed, 60 insertions, 0 deletions
diff --git a/dom/indexedDB/test/unit/test_autoIncrement_indexes.js b/dom/indexedDB/test/unit/test_autoIncrement_indexes.js
new file mode 100644
index 0000000000..64de7f4efb
--- /dev/null
+++ b/dom/indexedDB/test/unit/test_autoIncrement_indexes.js
@@ -0,0 +1,60 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+/* exported testGenerator */
+var testGenerator = testSteps();
+
+function* testSteps() {
+  let request = indexedDB.open(
+    this.window ? window.location.pathname : "Splendid Test",
+    1
+  );
+  request.onerror = errorHandler;
+  request.onupgradeneeded = grabEventAndContinueHandler;
+  let event = yield undefined;
+
+  let db = request.result;
+  db.onerror = errorHandler;
+
+  let objectStore = db.createObjectStore("foo", {
+    keyPath: "id",
+    autoIncrement: true,
+  });
+  objectStore.createIndex("first", "first");
+  objectStore.createIndex("second", "second");
+  objectStore.createIndex("third", "third");
+
+  let data = { first: "foo", second: "foo", third: "foo" };
+
+  objectStore.add(data).onsuccess = grabEventAndContinueHandler;
+  event = yield undefined;
+
+  is(event.target.result, 1, "Added entry");
+  request.onsuccess = grabEventAndContinueHandler;
+
+  event = yield undefined;
+
+  objectStore = db.transaction("foo").objectStore("foo");
+  let first = objectStore.index("first");
+  let second = objectStore.index("second");
+  let third = objectStore.index("third");
+
+  first.get("foo").onsuccess = grabEventAndContinueHandler;
+  event = yield undefined;
+
+  is(event.target.result.id, 1, "Entry in first");
+
+  second.get("foo").onsuccess = grabEventAndContinueHandler;
+  event = yield undefined;
+
+  is(event.target.result.id, 1, "Entry in second");
+
+  third.get("foo").onsuccess = grabEventAndContinueHandler;
+  event = yield undefined;
+
+  is(event.target.result.id, 1, "Entry in third");
+
+  finishTest();
+}