1 files changed, 98 insertions, 0 deletions
diff --git a/dom/indexedDB/test/unit/test_objectStore_remove_values.js b/dom/indexedDB/test/unit/test_objectStore_remove_values.js
new file mode 100644
index 0000000000..7bf5c21b33
--- /dev/null
+++ b/dom/indexedDB/test/unit/test_objectStore_remove_values.js
@@ -0,0 +1,98 @@
+/**
+ * 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";
+
+  var data = [
+    {
+      name: "inline key; key generator",
+      autoIncrement: true,
+      storedObject: { name: "Lincoln" },
+      keyName: "id",
+      keyValue: undefined,
+    },
+    {
+      name: "inline key; no key generator",
+      autoIncrement: false,
+      storedObject: { id: 1, name: "Lincoln" },
+      keyName: "id",
+      keyValue: undefined,
+    },
+    {
+      name: "out of line key; key generator",
+      autoIncrement: true,
+      storedObject: { name: "Lincoln" },
+      keyName: undefined,
+      keyValue: undefined,
+    },
+    {
+      name: "out of line key; no key generator",
+      autoIncrement: false,
+      storedObject: { name: "Lincoln" },
+      keyName: null,
+      keyValue: 1,
+    },
+  ];
+
+  for (let i = 0; i < data.length; i++) {
+    let test = data[i];
+
+    let request = indexedDB.open(name, i + 1);
+    request.onerror = errorHandler;
+    request.onupgradeneeded = grabEventAndContinueHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    let event = yield undefined;
+
+    let db = event.target.result;
+    db.onversionchange = function (event) {
+      event.target.close();
+    };
+
+    let objectStore = db.createObjectStore(test.name, {
+      keyPath: test.keyName,
+      autoIncrement: test.autoIncrement,
+    });
+
+    request = objectStore.add(test.storedObject, test.keyValue);
+    request.onerror = errorHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    event = yield undefined;
+
+    let id = event.target.result;
+    request = objectStore.get(id);
+    request.onerror = errorHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    event = yield undefined;
+
+    // Sanity check!
+    is(
+      test.storedObject.name,
+      event.target.result.name,
+      "The correct object was stored."
+    );
+
+    request = objectStore.delete(id);
+    request.onerror = errorHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    event = yield undefined;
+
+    // Make sure it was removed.
+    request = objectStore.get(id);
+    request.onerror = errorHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    event = yield undefined;
+
+    ok(event.target.result === undefined, "Object was deleted");
+
+    // Wait for success
+    yield undefined;
+  }
+
+  finishTest();
+}