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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 /** | |
| 6 * @fileoverview Tests for Mock4JS to ensure that expectations pass or fail as | |
| 7 * expected using the test framework. | |
| 8 * @author scr@chromium.org (Sheridan Rawlins) | |
| 9 * @see test_api.js | |
| 10 */ | |
| 11 | |
| 12 /** | |
| 13 * Test fixture for Mock4JS testing. | |
| 14 * @constructor | |
| 15 * @extends {testing.Test} | |
| 16 */ | |
| 17 function Mock4JSWebUITest() {} | |
| 18 | |
| 19 Mock4JSWebUITest.prototype = { | |
| 20 __proto__: testing.Test.prototype, | |
| 21 | |
| 22 /** @inheritDoc */ | |
| 23 browsePreload: DUMMY_URL, | |
| 24 | |
| 25 /** @inheritDoc */ | |
| 26 setUp: function() { | |
| 27 function MockHandler() {} | |
| 28 MockHandler.prototype = { | |
| 29 callMe: function() {}, | |
| 30 }; | |
| 31 this.mockHandler = mock(MockHandler); | |
| 32 }, | |
| 33 }; | |
| 34 | |
| 35 TEST_F('Mock4JSWebUITest', 'CalledExpectPasses', function() { | |
| 36 this.mockHandler.expects(once()).callMe(); | |
| 37 this.mockHandler.proxy().callMe(); | |
| 38 }); | |
| 39 | |
| 40 TEST_F('Mock4JSWebUITest', 'CalledTwiceExpectTwice', function() { | |
| 41 this.mockHandler.expects(exactly(2)).callMe(); | |
| 42 var proxy = this.mockHandler.proxy(); | |
| 43 proxy.callMe(); | |
| 44 proxy.callMe(); | |
| 45 }); | |
| 46 | |
| 47 /** | |
| 48 * Test fixture for Mock4JS testing which is expected to fail. | |
| 49 * @constructor | |
| 50 * @extends {Mock4JSWebUITest} | |
| 51 */ | |
| 52 function Mock4JSWebUITestFails() {} | |
| 53 | |
| 54 Mock4JSWebUITestFails.prototype = { | |
| 55 __proto__: Mock4JSWebUITest.prototype, | |
| 56 | |
| 57 /** @inheritDoc */ | |
| 58 testShouldFail: true, | |
| 59 }; | |
| 60 | |
| 61 TEST_F('Mock4JSWebUITestFails', 'NotCalledExpectFails', function() { | |
| 62 this.mockHandler.expects(once()).callMe(); | |
| 63 }); | |
| 64 | |
| 65 TEST_F('Mock4JSWebUITestFails', 'CalledTwiceExpectOnceFails', function() { | |
| 66 this.mockHandler.expects(once()).callMe(); | |
| 67 var proxy = this.mockHandler.proxy(); | |
| 68 proxy.callMe(); | |
| 69 proxy.callMe(); | |
| 70 }); | |
| 71 | |
| 72 TEST_F('Mock4JSWebUITestFails', 'CalledOnceExpectTwiceFails', function() { | |
| 73 this.mockHandler.expects(exactly(2)).callMe(); | |
| 74 var proxy = this.mockHandler.proxy(); | |
| 75 proxy.callMe(); | |
| 76 }); | |
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