diff options
| -rw-r--r-- | functest/tests/unit/ci/test_run_tests.py | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/functest/tests/unit/ci/test_run_tests.py b/functest/tests/unit/ci/test_run_tests.py new file mode 100644 index 000000000..021406109 --- /dev/null +++ b/functest/tests/unit/ci/test_run_tests.py @@ -0,0 +1,192 @@ +#!/usr/bin/env python + +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 + + +import unittest +import logging + +import mock + +from functest.ci import run_tests +from functest.utils.constants import CONST + + +class RunTestsTesting(unittest.TestCase): + + logging.disable(logging.CRITICAL) + + def setUp(self): + self.sep = 'test_sep' + self.creds = {'OS_AUTH_URL': 'http://test_ip:test_port/v2.0', + 'OS_USERNAME': 'test_os_username', + 'OS_TENANT_NAME': 'test_tenant', + 'OS_PASSWORD': 'test_password'} + self.test = {'test_name': 'test_name'} + self.tier = mock.Mock() + attrs = {'get_name.return_value': 'test_tier', + 'get_tests.return_value': ['test1', 'test2'], + 'get_ci_loop.return_value': 'test_ci_loop', + 'get_test_names.return_value': ['test1', 'test2']} + self.tier.configure_mock(**attrs) + + self.tiers = mock.Mock() + attrs = {'get_tiers.return_value': [self.tier]} + self.tiers.configure_mock(**attrs) + + @mock.patch('functest.ci.run_tests.logger.info') + def test_print_separator(self, mock_logger_info): + run_tests.print_separator(self.sep) + mock_logger_info.assert_called_once_with(self.sep * 44) + + @mock.patch('functest.ci.run_tests.logger.error') + def test_source_rc_file_missing_file(self, mock_logger_error): + with mock.patch('functest.ci.run_tests.os.path.isfile', + return_value=False), \ + self.assertRaises(Exception): + run_tests.source_rc_file() + + @mock.patch('functest.ci.run_tests.logger.debug') + def test_source_rc_file_default(self, mock_logger_debug): + with mock.patch('functest.ci.run_tests.os.path.isfile', + return_value=True), \ + mock.patch('functest.ci.run_tests.os_utils.source_credentials', + return_value=self.creds): + run_tests.source_rc_file() + + @mock.patch('functest.ci.run_tests.os_snapshot.main') + def test_generate_os_snapshot(self, mock_os_snap): + run_tests.generate_os_snapshot() + self.assertTrue(mock_os_snap.called) + + @mock.patch('functest.ci.run_tests.os_clean.main') + def test_cleanup(self, mock_os_clean): + run_tests.cleanup() + self.assertTrue(mock_os_clean.called) + + def test_update_test_info(self): + run_tests.GlobalVariables.EXECUTED_TEST_CASES = [self.test] + run_tests.update_test_info('test_name', + 'test_result', + 'test_duration') + exp = self.test + exp.update({"result": 'test_result', + "duration": 'test_duration'}) + self.assertEqual(run_tests.GlobalVariables.EXECUTED_TEST_CASES, + [exp]) + + def test_get_run_dict_if_defined_default(self): + mock_obj = mock.Mock() + with mock.patch('functest.ci.run_tests.' + 'ft_utils.get_dict_by_test', + return_value={'run': mock_obj}): + self.assertEqual(run_tests.get_run_dict('test_name'), + mock_obj) + + @mock.patch('functest.ci.run_tests.logger.error') + def test_get_run_dict_if_defined_missing_config_option(self, + mock_logger_error): + with mock.patch('functest.ci.run_tests.' + 'ft_utils.get_dict_by_test', + return_value=None): + testname = 'test_name' + self.assertEqual(run_tests.get_run_dict(testname), + None) + mock_logger_error.assert_called_once_with("Cannot get {}'s config " + "options" + .format(testname)) + + with mock.patch('functest.ci.run_tests.' + 'ft_utils.get_dict_by_test', + return_value={}): + testname = 'test_name' + self.assertEqual(run_tests.get_run_dict(testname), + None) + + @mock.patch('functest.ci.run_tests.logger.exception') + def test_get_run_dict_if_defined_exception(self, + mock_logger_except): + with mock.patch('functest.ci.run_tests.' + 'ft_utils.get_dict_by_test', + side_effect=Exception): + testname = 'test_name' + self.assertEqual(run_tests.get_run_dict(testname), + None) + mock_logger_except.assert_called_once_with("Cannot get {}'s config" + " options" + .format(testname)) + + def test_run_tests_import_test_class_exception(self): + mock_test = mock.Mock() + args = {'get_name': 'test_name', + 'needs_clean': False} + mock_test.configure_mock(**args) + with mock.patch('functest.ci.run_tests.print_separator'),\ + mock.patch('functest.ci.run_tests.source_rc_file'), \ + mock.patch('functest.ci.run_tests.get_run_dict', + return_value=None), \ + self.assertRaises(Exception) as context: + run_tests.run_test(mock_test, 'tier_name') + msg = "Cannot import the class for the test case." + self.assertTrue(msg in context) + + @mock.patch('functest.ci.run_tests.logger.info') + def test_run_tier_default(self, mock_logger_info): + with mock.patch('functest.ci.run_tests.print_separator'), \ + mock.patch('functest.ci.run_tests.run_test') as mock_method: + run_tests.run_tier(self.tier) + mock_method.assert_any_call('test1', 'test_tier') + mock_method.assert_any_call('test2', 'test_tier') + self.assertTrue(mock_logger_info.called) + + @mock.patch('functest.ci.run_tests.logger.info') + def test_run_tier_missing_test(self, mock_logger_info): + with mock.patch('functest.ci.run_tests.print_separator'): + self.tier.get_tests.return_value = None + self.assertEqual(run_tests.run_tier(self.tier), 0) + self.assertTrue(mock_logger_info.called) + + @mock.patch('functest.ci.run_tests.logger.info') + def test_run_all_default(self, mock_logger_info): + with mock.patch('functest.ci.run_tests.run_tier') as mock_method, \ + mock.patch('functest.ci.run_tests.generate_report.init'), \ + mock.patch('functest.ci.run_tests.generate_report.main'): + CONST.CI_LOOP = 'test_ci_loop' + run_tests.run_all(self.tiers) + mock_method.assert_any_call(self.tier) + self.assertTrue(mock_logger_info.called) + + @mock.patch('functest.ci.run_tests.logger.info') + def test_run_all__missing_tier(self, mock_logger_info): + with mock.patch('functest.ci.run_tests.generate_report.init'), \ + mock.patch('functest.ci.run_tests.generate_report.main'): + CONST.CI_LOOP = 'loop_re_not_available' + run_tests.run_all(self.tiers) + self.assertTrue(mock_logger_info.called) + + def test_main_failed(self): + kwargs = {'test': 'test_name', 'noclean': True, 'report': True} + mock_obj = mock.Mock() + args = {'get_tier.return_value': False, + 'get_test.return_value': False} + mock_obj.configure_mock(**args) + + with mock.patch('functest.ci.run_tests.tb.TierBuilder'), \ + mock.patch('functest.ci.run_tests.source_rc_file', + side_effect=Exception): + self.assertEqual(run_tests.main(**kwargs), + run_tests.Result.EX_ERROR) + + with mock.patch('functest.ci.run_tests.tb.TierBuilder', + return_value=mock_obj), \ + mock.patch('functest.ci.run_tests.source_rc_file', + side_effect=Exception): + self.assertEqual(run_tests.main(**kwargs), + run_tests.Result.EX_ERROR) + + +if __name__ == "__main__": + unittest.main(verbosity=2) |