| // Copyright 2010 The Closure Library Authors. All Rights Reserved. |
| // |
| // 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. |
| |
| goog.provide('goog.messaging.MultiChannelTest'); |
| goog.setTestOnly('goog.messaging.MultiChannelTest'); |
| |
| goog.require('goog.messaging.MultiChannel'); |
| goog.require('goog.testing.MockControl'); |
| goog.require('goog.testing.jsunit'); |
| goog.require('goog.testing.messaging.MockMessageChannel'); |
| goog.require('goog.testing.mockmatchers.IgnoreArgument'); |
| |
| var mockControl; |
| var mockChannel; |
| var multiChannel; |
| var channel1; |
| var channel2; |
| |
| function setUp() { |
| mockControl = new goog.testing.MockControl(); |
| mockChannel = new goog.testing.messaging.MockMessageChannel(mockControl); |
| multiChannel = new goog.messaging.MultiChannel(mockChannel); |
| channel0 = multiChannel.createVirtualChannel('foo'); |
| channel1 = multiChannel.createVirtualChannel('bar'); |
| } |
| |
| function expectedFn(name, callback) { |
| var ignored = new goog.testing.mockmatchers.IgnoreArgument(); |
| var fn = mockControl.createFunctionMock(name); |
| fn(ignored).$does(function(args) { |
| callback.apply(this, args); |
| }); |
| return function() { fn(arguments); }; |
| } |
| |
| function notExpectedFn() { |
| return mockControl.createFunctionMock('notExpectedFn'); |
| } |
| |
| function assertEqualsFn() { |
| var expectedArgs = Array.prototype.slice.call(arguments); |
| return expectedFn('assertEqualsFn', function() { |
| assertObjectEquals(expectedArgs, Array.prototype.slice.call(arguments)); |
| }); |
| } |
| |
| function tearDown() { |
| multiChannel.dispose(); |
| mockControl.$verifyAll(); |
| assertTrue(mockChannel.disposed); |
| } |
| |
| function testSend0() { |
| mockChannel.send('foo:fooBar', {foo: 'bar'}); |
| mockControl.$replayAll(); |
| channel0.send('fooBar', {foo: 'bar'}); |
| } |
| |
| function testSend1() { |
| mockChannel.send('bar:fooBar', {foo: 'bar'}); |
| mockControl.$replayAll(); |
| channel1.send('fooBar', {foo: 'bar'}); |
| } |
| |
| function testReceive0() { |
| channel0.registerService('fooBar', assertEqualsFn('Baz bang')); |
| channel1.registerService('fooBar', notExpectedFn()); |
| mockControl.$replayAll(); |
| mockChannel.receive('foo:fooBar', 'Baz bang'); |
| } |
| |
| function testReceive1() { |
| channel1.registerService('fooBar', assertEqualsFn('Baz bang')); |
| channel0.registerService('fooBar', notExpectedFn()); |
| mockControl.$replayAll(); |
| mockChannel.receive('bar:fooBar', 'Baz bang'); |
| } |
| |
| function testDefaultReceive0() { |
| channel0.registerDefaultService(assertEqualsFn('fooBar', 'Baz bang')); |
| channel1.registerDefaultService(notExpectedFn()); |
| mockControl.$replayAll(); |
| mockChannel.receive('foo:fooBar', 'Baz bang'); |
| } |
| |
| function testDefaultReceive1() { |
| channel1.registerDefaultService(assertEqualsFn('fooBar', 'Baz bang')); |
| channel0.registerDefaultService(notExpectedFn()); |
| mockControl.$replayAll(); |
| mockChannel.receive('bar:fooBar', 'Baz bang'); |
| } |
| |
| function testReceiveAfterDisposed() { |
| channel0.registerService('fooBar', notExpectedFn()); |
| mockControl.$replayAll(); |
| channel0.dispose(); |
| mockChannel.receive('foo:fooBar', 'Baz bang'); |
| } |
| |
| function testReceiveAfterParentDisposed() { |
| channel0.registerService('fooBar', notExpectedFn()); |
| mockControl.$replayAll(); |
| multiChannel.dispose(); |
| mockChannel.receive('foo:fooBar', 'Baz bang'); |
| } |