79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
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#
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# subunit: extensions to python unittest to get test results from subprocesses.
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# Copyright (C) 2005 Robert Collins <robertc@robertcollins.net>
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#
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# Licensed under either the Apache License, Version 2.0 or the BSD 3-clause
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# license at the users choice. A copy of both licenses are available in the
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# project source as Apache-2.0 and BSD. You may not use this file except in
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# compliance with one of these two licences.
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under these licenses is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# license you chose for the specific language governing permissions and
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# limitations under that license.
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#
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"""Tests for subunit.TestResultStats."""
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import unittest
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from testtools.compat import _b, BytesIO, StringIO
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import subunit
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class TestTestResultStats(unittest.TestCase):
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"""Test for TestResultStats, a TestResult object that generates stats."""
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def setUp(self):
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self.output = StringIO()
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self.result = subunit.TestResultStats(self.output)
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self.input_stream = BytesIO()
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self.test = subunit.ProtocolTestCase(self.input_stream)
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def test_stats_empty(self):
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self.test.run(self.result)
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self.assertEqual(0, self.result.total_tests)
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self.assertEqual(0, self.result.passed_tests)
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self.assertEqual(0, self.result.failed_tests)
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self.assertEqual(set(), self.result.seen_tags)
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def setUpUsedStream(self):
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self.input_stream.write(_b("""tags: global
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test passed
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success passed
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test failed
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tags: local
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failure failed
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test error
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error error
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test skipped
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skip skipped
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test todo
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xfail todo
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"""))
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self.input_stream.seek(0)
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self.test.run(self.result)
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def test_stats_smoke_everything(self):
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# Statistics are calculated usefully.
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self.setUpUsedStream()
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self.assertEqual(5, self.result.total_tests)
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self.assertEqual(2, self.result.passed_tests)
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self.assertEqual(2, self.result.failed_tests)
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self.assertEqual(1, self.result.skipped_tests)
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self.assertEqual(set(["global", "local"]), self.result.seen_tags)
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def test_stat_formatting(self):
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expected = ("""
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Total tests: 5
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Passed tests: 2
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Failed tests: 2
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Skipped tests: 1
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Seen tags: global, local
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""")[1:]
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self.setUpUsedStream()
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self.result.formatStats()
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self.assertEqual(expected, self.output.getvalue())
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