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| 1 #!/usr/bin/env python | |
| 2 # | |
| 3 # Copyright 2014 The Chromium Authors. All rights reserved. | |
| 4 # Use of this source code is governed by a BSD-style license that can be | |
| 5 # found in the LICENSE file. | |
| 6 | |
| 7 import json | |
| 8 import unittest | |
| 9 from PIL import Image | |
| 10 | |
| 11 import ispy_api | |
| 12 from common import cloud_bucket | |
| 13 from common import mock_cloud_bucket | |
| 14 | |
| 15 | |
| 16 class ISpyApiTest(unittest.TestCase): | |
| 17 """Unittest for the ISpy API.""" | |
| 18 | |
| 19 def setUp(self): | |
| 20 self.cloud_bucket = mock_cloud_bucket.MockCloudBucket() | |
| 21 self.ispy = ispy_api.ISpyApi(self.cloud_bucket) | |
| 22 self.white_img = Image.new('RGBA', (10, 10), (255, 255, 255, 255)) | |
| 23 self.black_img = Image.new('RGBA', (10, 10), (0, 0, 0, 255)) | |
| 24 | |
| 25 def testGenerateExpectationsRunComparison(self): | |
| 26 self.ispy.GenerateExpectation( | |
| 27 'device', 'test', '1.1.1.1', 'versions.json', | |
| 28 [self.white_img, self.white_img]) | |
| 29 self.ispy.UpdateExpectationVersion('1.1.1.1', 'versions.json') | |
| 30 self.ispy.PerformComparison( | |
| 31 'test1', 'device', 'test', '1.1.1.1', 'versions.json', self.white_img) | |
| 32 expect_name = self.ispy._CreateExpectationName( | |
| 33 'device', 'test', '1.1.1.1') | |
| 34 self.assertFalse(self.ispy._ispy.FailureExists('test1', expect_name)) | |
| 35 self.ispy.PerformComparison( | |
| 36 'test2', 'device', 'test', '1.1.1.1','versions.json', self.black_img) | |
| 37 self.assertTrue(self.ispy._ispy.FailureExists('test2', expect_name)) | |
| 38 | |
| 39 def testUpdateExpectationVersion(self): | |
| 40 self.ispy.UpdateExpectationVersion('1.0.0.0', 'versions.json') | |
| 41 self.ispy.UpdateExpectationVersion('1.0.4.0', 'versions.json') | |
| 42 self.ispy.UpdateExpectationVersion('2.1.5.0', 'versions.json') | |
| 43 self.ispy.UpdateExpectationVersion('1.1.5.0', 'versions.json') | |
| 44 self.ispy.UpdateExpectationVersion('0.0.0.0', 'versions.json') | |
| 45 self.ispy.UpdateExpectationVersion('1.1.5.0', 'versions.json') | |
| 46 self.ispy.UpdateExpectationVersion('0.0.0.1', 'versions.json') | |
| 47 versions = json.loads(self.cloud_bucket.DownloadFile('versions.json')) | |
| 48 self.assertEqual(versions, | |
| 49 ['2.1.5.0', '1.1.5.0', '1.0.4.0', '1.0.0.0', '0.0.0.1', '0.0.0.0']) | |
| 50 | |
| 51 def testPerformComparisonAndPrepareExpectation(self): | |
| 52 self.assertFalse(self.ispy.CanRebaselineToTestRun('test')) | |
| 53 self.assertRaises( | |
| 54 cloud_bucket.FileNotFoundError, | |
| 55 self.ispy.PerformComparisonAndPrepareExpectation, | |
| 56 'test', 'device', 'expect', '1.0', 'versions.json', | |
| 57 [self.white_img, self.white_img]) | |
| 58 self.assertTrue(self.ispy.CanRebaselineToTestRun('test')) | |
| 59 self.ispy.RebaselineToTestRun('test') | |
| 60 versions = json.loads(self.cloud_bucket.DownloadFile('versions.json')) | |
| 61 self.assertEqual(versions, ['1.0']) | |
| 62 self.ispy.PerformComparisonAndPrepareExpectation( | |
| 63 'test1', 'device', 'expect', '1.1', 'versions.json', | |
| 64 [self.white_img, self.white_img]) | |
| 65 | |
| 66 | |
| 67 if __name__ == '__main__': | |
| 68 unittest.main() | |
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