1 files changed, 60 insertions, 0 deletions
diff --git a/dom/indexedDB/test/unit/test_global_data.js b/dom/indexedDB/test/unit/test_global_data.js
new file mode 100644
index 0000000000..8cbc3fbef8
--- /dev/null
+++ b/dom/indexedDB/test/unit/test_global_data.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() {
+  const name = this.window ? window.location.pathname : "Splendid Test";
+  const objectStore = {
+    name: "Objects",
+    options: { keyPath: "id", autoIncrement: true },
+  };
+
+  let request = indexedDB.open(name, 1);
+  request.onerror = errorHandler;
+  request.onupgradeneeded = grabEventAndContinueHandler;
+  let event = yield undefined;
+
+  let db1 = event.target.result;
+
+  is(db1.objectStoreNames.length, 0, "No objectStores in db1");
+
+  db1.createObjectStore(objectStore.name, objectStore.options);
+
+  continueToNextStep();
+  yield undefined;
+
+  request = indexedDB.open(name, 1);
+  request.onerror = errorHandler;
+  request.onsuccess = grabEventAndContinueHandler;
+  event = yield undefined;
+
+  let db2 = event.target.result;
+
+  ok(db1 !== db2, "Databases are not the same object");
+
+  is(db1.objectStoreNames.length, 1, "1 objectStore in db1");
+  is(db1.objectStoreNames.item(0), objectStore.name, "Correct name");
+
+  is(db2.objectStoreNames.length, 1, "1 objectStore in db2");
+  is(db2.objectStoreNames.item(0), objectStore.name, "Correct name");
+
+  let objectStore1 = db1
+    .transaction(objectStore.name)
+    .objectStore(objectStore.name);
+  is(objectStore1.name, objectStore.name, "Same name");
+  is(objectStore1.keyPath, objectStore.options.keyPath, "Same keyPath");
+
+  let objectStore2 = db2
+    .transaction(objectStore.name)
+    .objectStore(objectStore.name);
+
+  ok(objectStore1 !== objectStore2, "Different objectStores");
+  is(objectStore1.name, objectStore2.name, "Same name");
+  is(objectStore1.keyPath, objectStore2.keyPath, "Same keyPath");
+
+  finishTest();
+}