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How to use test_serial_fails method in stestr

Best Python code snippet using stestr_python

test_return_codes.py

Source:test_return_codes.py

...130        cmd = 'stestr run --include-list %s' % path131        self.assertRunExit(cmd, 0)132    def test_serial_passing(self):133        self.assertRunExit('stestr run --serial passing', 0)134    def test_serial_fails(self):135        self.assertRunExit('stestr run --serial', 1)136    def test_serial_exclusion_list(self):137        fd, path = tempfile.mkstemp()138        self.addCleanup(os.remove, path)139        with os.fdopen(fd, 'w') as exclusion_list:140            exclusion_list.write('fail')141        cmd = 'stestr run --serial --exclude-list %s' % path142        self.assertRunExit(cmd, 0)143    def test_serial_inclusion_list(self):144        fd, path = tempfile.mkstemp()145        self.addCleanup(os.remove, path)146        with os.fdopen(fd, 'w') as inclusion_list:147            inclusion_list.write('passing')148        cmd = 'stestr run --serial --include-list %s' % path...

test_bisect_return_codes.py

Source:test_bisect_return_codes.py

1# Licensed under the Apache License, Version 2.0 (the "License"); you may2# not use this file except in compliance with the License. You may obtain3# a copy of the License at4#5#      http://www.apache.org/licenses/LICENSE-2.06#7# Unless required by applicable law or agreed to in writing, software8# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT9# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the10# License for the specific language governing permissions and limitations11# under the License.12import os13import shutil14import subprocess15import tempfile16from stestr.tests import base17class TestBisectReturnCodes(base.TestCase):18    def setUp(self):19        super().setUp()20        # Setup test dirs21        self.directory = tempfile.mkdtemp(prefix='stestr-unit')22        self.addCleanup(shutil.rmtree, self.directory)23        self.test_dir = os.path.join(self.directory, 'tests')24        os.mkdir(self.test_dir)25        # Setup Test files26        self.testr_conf_file = os.path.join(self.directory, '.stestr.conf')27        self.setup_cfg_file = os.path.join(self.directory, 'setup.cfg')28        self.init_file = os.path.join(self.test_dir, '__init__.py')29        self.setup_py = os.path.join(self.directory, 'setup.py')30        self.user_config = os.path.join(self.directory, 'stestr.yaml')31        shutil.copy('stestr/tests/files/testr-conf', self.testr_conf_file)32        shutil.copy('setup.py', self.setup_py)33        shutil.copy('stestr/tests/files/setup.cfg', self.setup_cfg_file)34        shutil.copy('stestr/tests/files/__init__.py', self.init_file)35        shutil.copy('stestr/tests/files/stestr.yaml', self.user_config)36        # Move around the test code37        self.serial_fail_file = os.path.join(self.test_dir,38                                             'test_serial_fails.py')39        shutil.copy('stestr/tests/files/bisect-fail-serial-tests',40                    self.serial_fail_file)41        # Change directory, run wrapper and check result42        self.addCleanup(os.chdir, os.path.abspath(os.curdir))43        os.chdir(self.directory)44        subprocess.call('stestr init', shell=True)45    def test_bisect_serial_fail_detected(self):46        p = subprocess.Popen(47            "stestr run --serial", shell=True, stdout=subprocess.PIPE,48            stderr=subprocess.PIPE)49        out, err = p.communicate()50        self.assertEqual(1, p.returncode,51                         'stestr run returned an unexpected return code'52                         'Stdout: %s\nStderr: %s' % (out, err))53        p_analyze = subprocess.Popen(54            "stestr --user-config stestr.yaml run --analyze-isolation",55            shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)56        out, err = p_analyze.communicate()57        out = out.decode('utf-8')58        # For debugging potential failures59        lines = str(out.rstrip()).splitlines()60        self.assertEqual(3, p_analyze.returncode,61                         'Analyze isolation returned an unexpected return code'62                         '\nStdout: %s\nStderr: %s' % (out, err))63        last_line = ('tests.test_serial_fails.TestFakeClass.test_B  '64                     'tests.test_serial_fails.TestFakeClass.test_A')...

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