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Diffstat (limited to 'creactistore/_templates/lib/isodate/tests/test_datetime.py')
| -rw-r--r-- | creactistore/_templates/lib/isodate/tests/test_datetime.py | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/creactistore/_templates/lib/isodate/tests/test_datetime.py b/creactistore/_templates/lib/isodate/tests/test_datetime.py new file mode 100644 index 0000000..fd50039 --- /dev/null +++ b/creactistore/_templates/lib/isodate/tests/test_datetime.py @@ -0,0 +1,110 @@ +############################################################################## +# Copyright 2009, Gerhard Weis +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. +# * Neither the name of the authors nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT +############################################################################## +''' +Test cases for the isodatetime module. +''' +import unittest +from datetime import datetime + +from isodate import parse_datetime, UTC, FixedOffset, datetime_isoformat +from isodate import DATE_BAS_COMPLETE, TIME_BAS_MINUTE, TIME_BAS_COMPLETE +from isodate import DATE_EXT_COMPLETE, TIME_EXT_MINUTE +from isodate import TZ_BAS, TZ_EXT, TZ_HOUR +from isodate import DATE_BAS_ORD_COMPLETE, DATE_EXT_ORD_COMPLETE +from isodate import DATE_BAS_WEEK_COMPLETE, DATE_EXT_WEEK_COMPLETE + +# the following list contains tuples of ISO datetime strings and the expected +# result from the parse_datetime method. A result of None means an ISO8601Error +# is expected. +TEST_CASES = [('19850412T1015', datetime(1985, 4, 12, 10, 15), + DATE_BAS_COMPLETE + 'T' + TIME_BAS_MINUTE), + ('1985-04-12T10:15', datetime(1985, 4, 12, 10, 15), + DATE_EXT_COMPLETE + 'T' + TIME_EXT_MINUTE), + ('1985102T1015Z', datetime(1985, 4, 12, 10, 15, tzinfo=UTC), + DATE_BAS_ORD_COMPLETE + 'T' + TIME_BAS_MINUTE + TZ_BAS), + ('1985-102T10:15Z', datetime(1985, 4, 12, 10, 15, tzinfo=UTC), + DATE_EXT_ORD_COMPLETE + 'T' + TIME_EXT_MINUTE + TZ_EXT), + ('1985W155T1015+0400', datetime(1985, 4, 12, 10, 15, + tzinfo=FixedOffset(4, 0, + '+0400')), + DATE_BAS_WEEK_COMPLETE + 'T' + TIME_BAS_MINUTE + TZ_BAS), + ('1985-W15-5T10:15+04', datetime(1985, 4, 12, 10, 15, + tzinfo=FixedOffset(4, 0, + '+0400')), + DATE_EXT_WEEK_COMPLETE + 'T' + TIME_EXT_MINUTE + TZ_HOUR), + ('20110410T101225.123000Z', + datetime(2011, 4, 10, 10, 12, 25, 123000, tzinfo=UTC), + DATE_BAS_COMPLETE + 'T' + TIME_BAS_COMPLETE + ".%f" + TZ_BAS)] + + +def create_testcase(datetimestring, expectation, format): + """ + Create a TestCase class for a specific test. + + This allows having a separate TestCase for each test tuple from the + TEST_CASES list, so that a failed test won't stop other tests. + """ + + class TestDateTime(unittest.TestCase): + ''' + A test case template to parse an ISO datetime string into a + datetime object. + ''' + + def test_parse(self): + ''' + Parse an ISO datetime string and compare it to the expected value. + ''' + result = parse_datetime(datetimestring) + self.assertEqual(result, expectation) + + def test_format(self): + ''' + Take datetime object and create ISO string from it. + This is the reverse test to test_parse. + ''' + if expectation is None: + self.assertRaises(AttributeError, + datetime_isoformat, expectation, format) + else: + self.assertEqual(datetime_isoformat(expectation, format), + datetimestring) + + return unittest.TestLoader().loadTestsFromTestCase(TestDateTime) + + +def test_suite(): + ''' + Construct a TestSuite instance for all test cases. + ''' + suite = unittest.TestSuite() + for datetimestring, expectation, format in TEST_CASES: + suite.addTest(create_testcase(datetimestring, expectation, format)) + return suite + +if __name__ == '__main__': + unittest.main(defaultTest='test_suite') |