1 files changed, 61 insertions, 0 deletions
diff --git a/dom/indexedDB/test/test_filehandle_ordering.html b/dom/indexedDB/test/test_filehandle_ordering.html
new file mode 100644
index 0000000000..4626ed9ee4
--- /dev/null
+++ b/dom/indexedDB/test/test_filehandle_ordering.html
@@ -0,0 +1,61 @@
+<!--
+  Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html>
+<head>
+  <title>File Handle Test</title>
+
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+
+  <script type="text/javascript">
+  function* testSteps()
+  {
+    const name = window.location.pathname;
+
+    let request = indexedDB.open(name, 1);
+    request.onerror = errorHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    let event = yield undefined;
+
+    let db = event.target.result;
+    db.onerror = errorHandler;
+
+    request = db.createMutableFile("test.txt");
+    request.onerror = errorHandler;
+    request.onsuccess = grabEventAndContinueHandler;
+    event = yield undefined;
+
+    let mutableFile = event.target.result;
+    mutableFile.onerror = errorHandler;
+
+    let fileHandle1 = mutableFile.open("readwrite");
+    let fileHandle2 = mutableFile.open("readwrite");
+
+    fileHandle2.write("2");
+    fileHandle1.write("1");
+
+    fileHandle1.oncomplete = grabEventAndContinueHandler;
+    fileHandle2.oncomplete = grabEventAndContinueHandler;
+
+    yield undefined;
+    yield undefined;
+
+    let fileHandle3 = mutableFile.open("readonly");
+    let request3 = fileHandle3.readAsText(1);
+    request3.onsuccess = grabEventAndContinueHandler;
+
+    event = yield undefined;
+    is(event.target.result, "2", "File handles were ordered properly.");
+
+    finishTest();
+  }
+  </script>
+  <script type="text/javascript" src="helpers.js"></script>
+
+</head>
+
+<body onload="runTest();"></body>
+
+</html>