diff -r 000000000000 -r 6474c204b198 browser/devtools/commandline/test/browser_gcli_inputter.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/devtools/commandline/test/browser_gcli_inputter.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2012, Mozilla Foundation and contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+// <INJECTED SOURCE:START>
+
+// THIS FILE IS GENERATED FROM SOURCE IN THE GCLI PROJECT
+// DO NOT EDIT IT DIRECTLY
+
+var exports = {};
+
+var TEST_URI = "data:text/html;charset=utf-8,<p id='gcli-input'>gcli-testInputter.js</p>";
+
+function test() {
+  return Task.spawn(function() {
+    let options = yield helpers.openTab(TEST_URI);
+    yield helpers.openToolbar(options);
+    gcli.addItems(mockCommands.items);
+
+    yield helpers.runTests(options, exports);
+
+    gcli.removeItems(mockCommands.items);
+    yield helpers.closeToolbar(options);
+    yield helpers.closeTab(options);
+  }).then(finish, helpers.handleError);
+}
+
+// <INJECTED SOURCE:END>
+
+// var assert = require('../testharness/assert');
+var KeyEvent = require('gcli/util/util').KeyEvent;
+
+var latestEvent;
+var latestData;
+
+var outputted = function(ev) {
+  latestEvent = ev;
+
+  ev.output.promise.then(function() {
+    latestData = ev.output.data;
+  });
+};
+
+
+exports.setup = function(options) {
+  options.requisition.commandOutputManager.onOutput.add(outputted);
+};
+
+exports.shutdown = function(options) {
+  options.requisition.commandOutputManager.onOutput.remove(outputted);
+};
+
+exports.testOutput = function(options) {
+  latestEvent = undefined;
+  latestData = undefined;
+
+  var terminal = options.terminal;
+  if (!terminal) {
+    assert.log('Skipping testInputter.testOutput due to lack of terminal.');
+    return;
+  }
+
+  var focusManager = terminal.focusManager;
+
+  terminal.setInput('tss');
+
+  var ev0 = { keyCode: KeyEvent.DOM_VK_RETURN };
+  terminal.onKeyDown(ev0);
+
+  assert.is(terminal.getInputState().typed,
+            'tss',
+            'terminal should do nothing on RETURN keyDown');
+  assert.is(latestEvent, undefined, 'no events this test');
+  assert.is(latestData, undefined, 'no data this test');
+
+  var ev1 = { keyCode: KeyEvent.DOM_VK_RETURN };
+  return terminal.handleKeyUp(ev1).then(function() {
+    assert.ok(latestEvent != null, 'events this test');
+    assert.is(latestData, 'Exec: tss ', 'last command is tss');
+
+    assert.is(terminal.getInputState().typed,
+              '',
+              'terminal should exec on RETURN keyUp');
+
+    assert.ok(focusManager._recentOutput, 'recent output happened');
+
+    var ev2 = { keyCode: KeyEvent.DOM_VK_F1 };
+    return terminal.handleKeyUp(ev2).then(function() {
+      assert.ok(!focusManager._recentOutput, 'no recent output happened post F1');
+      assert.ok(focusManager._helpRequested, 'F1 = help');
+
+      var ev3 = { keyCode: KeyEvent.DOM_VK_ESCAPE };
+      return terminal.handleKeyUp(ev3).then(function() {
+        assert.ok(!focusManager._helpRequested, 'ESCAPE = anti help');
+      });
+    });
+
+  });
+};