1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 | #!/usr/bin/python2.5 # Test the examples to make sure they are not broken import os import re import transitfeed import unittest import urllib import util class WikiExample(util.TempDirTestCaseBase): # Download example from wiki and run it def runTest(self): wiki_source = urllib.urlopen( 'http://googletransitdatafeed.googlecode.com/svn/wiki/TransitFeed.wiki' ).read() m = re.search(r'{{{(.*import transitfeed.*)}}}', wiki_source, re.DOTALL) if not m: raise Exception("Failed to find source code on wiki page") wiki_code = m.group(1) exec wiki_code class shuttle_from_xmlfeed(util.TempDirTestCaseBase): def runTest(self): self.CheckCallWithPath( [self.GetExamplePath('shuttle_from_xmlfeed.py'), '--input', 'file:' + self.GetExamplePath('shuttle_from_xmlfeed.xml'), '--output', 'shuttle-YYYYMMDD.zip', # save the path of the dated output to tempfilepath '--execute', 'echo %(path)s > outputpath']) dated_path = open('outputpath').read().strip() self.assertTrue(re.match(r'shuttle-20\d\d[01]\d[0123]\d.zip$', dated_path)) if not os.path.exists(dated_path): raise Exception('did not create expected file') class table(util.TempDirTestCaseBase): def runTest(self): self.CheckCallWithPath( [self.GetExamplePath('table.py'), '--input', self.GetExamplePath('table.txt'), '--output', 'google_transit.zip']) if not os.path.exists('google_transit.zip'): raise Exception('should have created output') class small_builder(util.TempDirTestCaseBase): def runTest(self): self.CheckCallWithPath( [self.GetExamplePath('small_builder.py'), '--output', 'google_transit.zip']) if not os.path.exists('google_transit.zip'): raise Exception('should have created output') class google_random_queries(util.TempDirTestCaseBase): def testNormalRun(self): self.CheckCallWithPath( [self.GetExamplePath('google_random_queries.py'), '--output', 'queries.html', '--limit', '5', self.GetPath('test', 'data', 'good_feed')]) if not os.path.exists('queries.html'): raise Exception('should have created output') def testInvalidFeedStillWorks(self): self.CheckCallWithPath( [self.GetExamplePath('google_random_queries.py'), '--output', 'queries.html', '--limit', '5', self.GetPath('test', 'data', 'invalid_route_agency')]) if not os.path.exists('queries.html'): raise Exception('should have created output') def testBadArgs(self): self.CheckCallWithPath( [self.GetExamplePath('google_random_queries.py'), '--output', 'queries.html', '--limit', '5'], expected_retcode=2) if os.path.exists('queries.html'): raise Exception('should not have created output') class filter_unused_stops(util.TempDirTestCaseBase): def testNormalRun(self): unused_stop_path = self.GetPath('test', 'data', 'unused_stop') # Make sure load fails for input problem_reporter = transitfeed.ExceptionProblemReporter(raise_warnings=True) try: transitfeed.Loader( unused_stop_path, problems=problem_reporter, extra_validation=True).Load() self.fail('UnusedStop exception expected') except transitfeed.UnusedStop, e: pass (stdout, stderr) = self.CheckCallWithPath( [self.GetExamplePath('filter_unused_stops.py'), '--list_removed', unused_stop_path, 'output.zip']) # Extra stop was listed on stdout self.assertNotEqual(stdout.find('Bogus Stop'), -1) # Make sure unused stop was removed and another stop wasn't schedule = transitfeed.Loader( 'output.zip', problems=problem_reporter, extra_validation=True).Load() schedule.GetStop('STAGECOACH') if __name__ == '__main__': unittest.main() |