1 #!/usr/bin/env python 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 from datetime import datetime 7 8 import calendar 9 import unittest 10 11 12 from test_expectations_history import TestExpectationsHistory 13 14 15 class TestTestExpectationsHistory(unittest.TestCase): 16 """Unit tests for the TestExpectationsHistory class.""" 17 18 def AssertTestName(self, result_list, testname): 19 """Assert test name in the result_list. 20 21 Args: 22 result_list: a result list of tuples returned by 23 |GetDiffBetweenTimesOnly1Diff()|. Each tuple consists of 24 (old_rev, new_rev, author, date, message, lines) where 25 |lines| are the entries in the test expectation file. 26 testname: a testname string. 27 28 Returns: 29 True if the result contains the testname, False otherwise. 30 """ 31 for (_, _, _, _, _, lines) in result_list: 32 if any([testname in line for line in lines]): 33 return True 34 return False 35 36 # These tests use the following commit. 37 # commit 235788e3a4fc71342a5c9fefe67ce9537706ce35 38 # Author: rniwa (at] webkit.org 39 # Date: Sat Aug 20 06:19:11 2011 +0000 40 41 def testGetDiffBetweenTimes(self): 42 ptime = calendar.timegm((2011, 8, 20, 0, 0, 0, 0, 0, 0)) 43 ctime = calendar.timegm((2011, 8, 21, 0, 0, 0, 0, 0, 0)) 44 testname = 'fast/css/getComputedStyle/computed-style-without-renderer.html' 45 testname_list = [testname] 46 result_list = TestExpectationsHistory.GetDiffBetweenTimes( 47 ptime, ctime, testname_list) 48 self.assertTrue(self.AssertTestName(result_list, testname)) 49 50 def testGetDiffBetweenTimesOnly1Diff(self): 51 ptime = calendar.timegm((2011, 8, 20, 6, 0, 0, 0, 0, 0)) 52 ctime = calendar.timegm((2011, 8, 20, 7, 0, 0, 0, 0, 0)) 53 testname = 'fast/css/getComputedStyle/computed-style-without-renderer.html' 54 testname_list = [testname] 55 result_list = TestExpectationsHistory.GetDiffBetweenTimes( 56 ptime, ctime, testname_list) 57 self.assertTrue(self.AssertTestName(result_list, testname)) 58 59 def testGetDiffBetweenTimesOnly1DiffWithGobackSeveralDays(self): 60 ptime = calendar.timegm((2011, 9, 12, 1, 0, 0, 0, 0, 0)) 61 ctime = calendar.timegm((2011, 9, 12, 2, 0, 0, 0, 0, 0)) 62 testname = 'media/video-zoom-controls.html' 63 testname_list = [testname] 64 result_list = TestExpectationsHistory.GetDiffBetweenTimes( 65 ptime, ctime, testname_list) 66 self.assertTrue(self.AssertTestName(result_list, testname)) 67 68 69 if __name__ == '__main__': 70 unittest.main() 71
