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| 1 # Copyright (c) 2012 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 import os | |
| 5 import shutil | |
| 6 import tempfile | |
| 7 import unittest | |
| 8 | |
| 9 import chromeapp | |
| 10 | |
| 11 unittest_data_dir = os.path.relpath( | |
| 12 os.path.join( | |
| 13 os.path.dirname(__file__), | |
| 14 'unittest_data')) | |
| 15 | |
| 16 class TrackingAppInstance(chromeapp.AppInstance): | |
| 17 def __init__(self, *args): | |
| 18 super(TrackingAppInstance, self).__init__(*args) | |
| 19 self.did_install = False | |
| 20 | |
| 21 def _Install(self, *args): | |
| 22 self.did_install = True | |
| 23 return super(TrackingAppInstance, self)._Install(*args) | |
| 24 | |
| 25 class AppTest(unittest.TestCase): | |
| 26 def setUp(self): | |
| 27 self._profiles_dir = tempfile.mkdtemp() | |
| 28 | |
| 29 def tearDown(self): | |
| 30 shutil.rmtree(self._profiles_dir, ignore_errors=True) | |
| 31 | |
| 32 def testBasic(self): | |
| 33 manifest_file = os.path.join(unittest_data_dir, | |
| 34 'simple-working-app', 'manifest.json') | |
| 35 app = chromeapp.App('simple-working-app', | |
| 36 manifest_file, | |
| 37 chromeapp_profiles_dir=self._profiles_dir) | |
| 38 with TrackingAppInstance(app, ['hello']) as app_instance: | |
| 39 ret = app_instance.Run() | |
| 40 self.assertEquals(ret, 42) | |
| 41 | |
| 42 def testLaunchAndLaunchAgain(self): | |
| 43 manifest_file = os.path.join(unittest_data_dir, | |
| 44 'simple-working-app', 'manifest.json') | |
| 45 app = chromeapp.App('simple-working-app', | |
| 46 manifest_file, | |
| 47 chromeapp_profiles_dir=self._profiles_dir) | |
| 48 with TrackingAppInstance(app, ['hello']) as app_instance: | |
| 49 ret = app_instance.Run() | |
| 50 self.assertEquals(ret, 42) | |
| 51 | |
| 52 with TrackingAppInstance(app, ['hello']) as app_instance: | |
| 53 ret = app_instance.Run() | |
| 54 assert app_instance.did_install == False | |
| 55 self.assertEquals(ret, 42) | |
| 56 | |
| 57 def testAppSideUncaughtErrorObject(self): | |
| 58 manifest_file = os.path.join(unittest_data_dir, | |
| 59 'intentionally-failing-app', 'manifest.json') | |
| 60 app = chromeapp.App('intentionally-failing-app', | |
| 61 manifest_file, | |
| 62 chromeapp_profiles_dir=self._profiles_dir) | |
| 63 test = self | |
| 64 class MyAppInstance(chromeapp.AppInstance): | |
| 65 def _OnUncaughtError(self, error): | |
| 66 try: | |
| 67 test.assertEquals(error['error'], 'Uncaught Error: intentional failure
') | |
| 68 finally: | |
| 69 self.ExitRunLoop(0) | |
| 70 with MyAppInstance(app, '--throw-error-object') as app_instance: | |
| 71 ret = app_instance.Run() | |
| 72 | |
| 73 def testAppThatPrints(self): | |
| 74 manifest_file = os.path.join(unittest_data_dir, | |
| 75 'app-that-prints', 'manifest.json') | |
| 76 app = chromeapp.App('app-that-prints', | |
| 77 manifest_file, | |
| 78 chromeapp_profiles_dir=self._profiles_dir) | |
| 79 test = self | |
| 80 class MyAppInstance(chromeapp.AppInstance): | |
| 81 def _OnPrint(self, contents): | |
| 82 try: | |
| 83 test.assertEquals(len(contents), 1) | |
| 84 test.assertEquals(contents[0], 'Hello world') | |
| 85 finally: | |
| 86 self.ExitRunLoop(0) | |
| 87 with MyAppInstance(app) as app_instance: | |
| 88 ret = app_instance.Run() | |
| 89 | |
| 90 def testAppThatSendsEvent(self): | |
| 91 manifest_file = os.path.join(unittest_data_dir, | |
| 92 'app-that-sends-event', 'manifest.json') | |
| 93 app = chromeapp.App('app-that-sends-event', | |
| 94 manifest_file, | |
| 95 chromeapp_profiles_dir=self._profiles_dir) | |
| 96 got_event = [False] | |
| 97 def OnEvent(args): | |
| 98 arg1, arg2 = args | |
| 99 self.assertEquals(arg1, [1, 2, 3]) | |
| 100 self.assertEquals(arg2, True) | |
| 101 got_event[0] = True | |
| 102 return [314, 'hi'] | |
| 103 | |
| 104 with chromeapp.AppInstance(app) as app_instance: | |
| 105 self.assertFalse(app_instance.HasListener('hello-world', OnEvent)) | |
| 106 app_instance.AddListener('hello-world', OnEvent) | |
| 107 self.assertTrue(app_instance.HasListener('hello-world', OnEvent)) | |
| 108 ret = app_instance.Run() | |
| 109 self.assertEquals(0, ret) | |
| 110 app_instance.RemoveListener('hello-world', OnEvent) | |
| 111 self.assertTrue(got_event[0]) | |
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Chromium Code Reviews
Issue 15736032:
Remove old cc-frame-viewer now that it is upstreamed into trace_viewer (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src