Rename test_pytest_suite_runner.py to test_unit.py

It conforms with [1].

[1] https://gerrit.opnfv.org/gerrit/#/c/35211/

Change-Id: Ife7a161970997cf6cd74e86c343d4879f87b5cf4
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

1 files changed, 90 insertions, 0 deletions

diff --git a/functest/tests/unit/core/test_unit.py b/functest/tests/unit/core/test_unit.py
new file mode 100644
index 000000000..c11d8853e
--- /dev/null
+++ b/functest/tests/unit/core/test_unit.py
@@ -0,0 +1,90 @@
+#!/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
+
+# pylint: disable=missing-docstring
+
+import logging
+import unittest
+
+import mock
+
+from functest.core import unit
+from functest.core import testcase
+
+
+class PyTestSuiteRunnerTesting(unittest.TestCase):
+
+    def setUp(self):
+        self.psrunner = unit.PyTestSuiteRunner()
+
+    @mock.patch('unittest.TestLoader')
+    def _test_run(self, mock_class=None, result=mock.Mock(),
+                  status=testcase.TestCase.EX_OK):
+        with mock.patch('functest.core.unit.unittest.TextTestRunner.run',
+                        return_value=result):
+            self.assertEqual(self.psrunner.run(), status)
+            mock_class.assert_not_called()
+
+    def test_check_suite_null(self):
+        self.assertEqual(self.psrunner.suite, None)
+
+    def test_run_no_ut(self):
+        mock_result = mock.Mock(testsRun=0, errors=[], failures=[])
+        self._test_run(result=mock_result,
+                       status=testcase.TestCase.EX_RUN_ERROR)
+        self.assertEqual(self.psrunner.result, 0)
+        self.assertEqual(self.psrunner.details, {'errors': [], 'failures': []})
+        self.assertEqual(self.psrunner.is_successful(),
+                         testcase.TestCase.EX_TESTCASE_FAILED)
+
+    def test_run_result_ko(self):
+        self.psrunner.criteria = 100
+        mock_result = mock.Mock(testsRun=50, errors=[('test1', 'error_msg1')],
+                                failures=[('test2', 'failure_msg1')])
+        self._test_run(result=mock_result)
+        self.assertEqual(self.psrunner.result, 96)
+        self.assertEqual(self.psrunner.details,
+                         {'errors': [('test1', 'error_msg1')],
+                          'failures': [('test2', 'failure_msg1')]})
+        self.assertEqual(self.psrunner.is_successful(),
+                         testcase.TestCase.EX_TESTCASE_FAILED)
+
+    def test_run_result_ok(self):
+        mock_result = mock.Mock(testsRun=50, errors=[],
+                                failures=[])
+        self._test_run(result=mock_result)
+        self.assertEqual(self.psrunner.result, 100)
+        self.assertEqual(self.psrunner.details, {'errors': [], 'failures': []})
+        self.assertEqual(self.psrunner.is_successful(),
+                         testcase.TestCase.EX_OK)
+
+    @mock.patch('unittest.TestLoader')
+    def test_run_name_exc(self, mock_class=None):
+        mock_obj = mock.Mock(side_effect=ImportError)
+        mock_class.side_effect = mock_obj
+        self.assertEqual(self.psrunner.run(name='foo'),
+                         testcase.TestCase.EX_RUN_ERROR)
+        mock_class.assert_called_once_with()
+        mock_obj.assert_called_once_with()
+
+    @mock.patch('unittest.TestLoader')
+    def test_run_name(self, mock_class=None):
+        mock_result = mock.Mock(testsRun=50, errors=[],
+                                failures=[])
+        mock_obj = mock.Mock()
+        mock_class.side_effect = mock_obj
+        with mock.patch('functest.core.unit.unittest.TextTestRunner.run',
+                        return_value=mock_result):
+            self.assertEqual(self.psrunner.run(name='foo'),
+                             testcase.TestCase.EX_OK)
+        mock_class.assert_called_once_with()
+        mock_obj.assert_called_once_with()
+
+
+if __name__ == "__main__":
+    logging.disable(logging.CRITICAL)
+    unittest.main(verbosity=2)