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diff --git a/dom/inputmethod/mochitest/test_forward_hardware_key_to_ime.html b/dom/inputmethod/mochitest/test_forward_hardware_key_to_ime.html
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index 000000000..13bd58ce9
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+++ b/dom/inputmethod/mochitest/test_forward_hardware_key_to_ime.html
@@ -0,0 +1,149 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1110030
+-->
+<head>
+  <title>Forwarding Hardware Key to InputMethod</title>
+  <script type="application/javascript;version=1.7" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <script type="application/javascript;version=1.7" src="inputmethod_common.js"></script>
+  <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
+  <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/NativeKeyCodes.js"></script>
+  <script type="text/javascript" src="bug1110030_helper.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1110030">Mozilla Bug 1110030</a>
+<p id="display"></p>
+<pre id="test">
+<script class="testbody" type="application/javascript;version=1.7">
+// The input context.
+var gContext = null;
+
+// The test cases.
+var gTests;
+
+inputmethod_setup(function() {
+  setInputContext();
+});
+
+function setInputContext() {
+  let im = navigator.mozInputMethod;
+
+  im.oninputcontextchange = function() {
+    ok(true, 'inputcontextchange event was fired.');
+    im.oninputcontextchange = null;
+
+    gContext = im.inputcontext;
+    if (!gContext || !gContext.hardwareinput) {
+      ok(false, 'Should have a non-null inputcontext.hardwareinput');
+      inputmethod_cleanup();
+      return;
+    }
+
+    prepareTest();
+  };
+
+  // Set current page as an input method.
+  SpecialPowers.wrap(im).setActive(true);
+
+  // verifyResultsAndMoveNext will be called after input#text-input
+  // receives all expected key events and it will verify results
+  // and start next test.
+  loadTestFrame(verifyResultsAndMoveNext);
+}
+
+function prepareTest()
+{
+  // Set the used input method of this test
+  gInputMethod = new InputMethod(gContext);
+
+  // Add listenr to hardwareinput
+  addKeyEventListeners(gContext.hardwareinput, function (evt) {
+    hardwareEventReceiver(evt);
+    gInputMethod.handler(evt);
+  });
+
+  // Set the test cases
+  gTests = [
+    // Case 1: IME handle the key input
+    {
+      key: 'z',
+      hardwareinput: {
+        expectedEvents: kKeyDown | kKeyUp,
+        receivedEvents: 0,
+        expectedKeys: 'zz', // One for keydown, the other for keyup
+        receivedKeys: '',
+      },
+      inputtext: {
+        expectedEvents: kKeyDown | kKeyPress | kKeyUp,
+        receivedEvents: 0,
+        expectedKeys: gInputMethod.mapKey('z') +  // for keydown
+                      gInputMethod.mapKey('z') +  // for keypress
+                      gInputMethod.mapKey('z'),   // for keyup
+        receivedKeys: '',
+      }
+    },
+    // case 2: IME doesn't handle the key input
+    {
+      key: '7',
+      hardwareinput: {
+        expectedEvents: kKeyDown | kKeyUp,
+        receivedEvents: 0,
+        expectedKeys: '77', // One for keydown, the other for keyup
+        receivedKeys: '',
+      },
+      inputtext: {
+        expectedEvents: kKeyDown | kKeyPress | kKeyUp,
+        receivedEvents: 0,
+        expectedKeys: '777', // keydown, keypress, keyup all will receive key
+        receivedKeys: '',
+      }
+    },
+    // case 3: IME is disable
+    // This case is same as
+    // dom/events/test/test_dom_before_after_keyboard_event*.html
+  ];
+
+  startTesting();
+}
+
+function startTesting()
+{
+  if (gTests.length <= 0) {
+    finish();
+    return;
+  }
+
+  gCurrentTest = gTests.shift();
+
+  fireEvent();
+}
+
+function verifyResultsAndMoveNext()
+{
+  verifyResults(gCurrentTest);
+  startTesting();
+}
+
+function finish()
+{
+  inputmethod_cleanup();
+}
+
+function errorHandler(msg)
+{
+  // Clear the test cases
+  if (gTests) {
+    gTests = [];
+  }
+
+  ok(false, msg);
+
+  inputmethod_cleanup();
+}
+
+</script>
+</pre>
+</body>
+</html>