Added Unit Tests for ci/tier_handler

Change-Id: I0b1d7efcf44c0ad2c1e8d3163fe72a61883eb86a
Signed-off-by: ashishk1994 <ashishk.iiit@gmail.com>

1 files changed, 128 insertions, 0 deletions

diff --git a/functest/tests/unit/ci/test_tier_handler.py b/functest/tests/unit/ci/test_tier_handler.py
new file mode 100644
index 000000000..01d99d7e7
--- /dev/null
+++ b/functest/tests/unit/ci/test_tier_handler.py
@@ -0,0 +1,128 @@
+#!/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 logging
+import unittest
+
+import mock
+
+from functest.ci import tier_handler
+
+
+class TierHandlerTesting(unittest.TestCase):
+
+    logging.disable(logging.CRITICAL)
+
+    def setUp(self):
+        self.test = mock.Mock()
+        attrs = {'get_name.return_value': 'test_name'}
+        self.test.configure_mock(**attrs)
+
+        self.mock_depend = mock.Mock()
+        attrs = {'get_scenario.return_value': 'test_scenario',
+                 'get_installer.return_value': 'test_installer'}
+        self.mock_depend.configure_mock(**attrs)
+
+        self.tier = tier_handler.Tier('test_tier',
+                                      'test_order',
+                                      'test_ci_loop',
+                                      description='test_desc')
+        self.testcase = tier_handler.TestCase('test_name',
+                                              self.mock_depend,
+                                              'test_criteria',
+                                              'test_blocking',
+                                              'test_clean_flag',
+                                              description='test_desc')
+
+        self.dependency = tier_handler.Dependency('test_installer',
+                                                  'test_scenario')
+
+    def test_add_test(self):
+        self.tier.add_test(self.test)
+        self.assertEqual(self.tier.tests_array,
+                         [self.test])
+
+    def test_get_tests(self):
+        self.tier.tests_array = [self.test]
+        self.assertEqual(self.tier.get_tests(),
+                         [self.test])
+
+    def test_get_test_names(self):
+        self.tier.tests_array = [self.test]
+        self.assertEqual(self.tier.get_test_names(),
+                         ['test_name'])
+
+    def test_get_test(self):
+        self.tier.tests_array = [self.test]
+        with mock.patch.object(self.tier, 'is_test',
+                               return_value=True):
+            self.assertEqual(self.tier.get_test('test_name'),
+                             self.test)
+
+    def test_get_test_missing_test(self):
+        self.tier.tests_array = [self.test]
+        with mock.patch.object(self.tier, 'is_test',
+                               return_value=False):
+            self.assertEqual(self.tier.get_test('test_name'),
+                             None)
+
+    def test_get_name(self):
+        self.assertEqual(self.tier.get_name(),
+                         'test_tier')
+
+    def test_get_order(self):
+        self.assertEqual(self.tier.get_order(),
+                         'test_order')
+
+    def test_get_ci_loop(self):
+        self.assertEqual(self.tier.get_ci_loop(),
+                         'test_ci_loop')
+
+    def test_testcase_is_none_present_item(self):
+        self.assertEqual(tier_handler.TestCase.is_none("item"),
+                         False)
+
+    def test_testcase_is_none_missing_item(self):
+        self.assertEqual(tier_handler.TestCase.is_none(None),
+                         True)
+
+    def test_testcase_is_compatible(self):
+        self.assertEqual(self.testcase.is_compatible('test_installer',
+                                                     'test_scenario'),
+                         True)
+
+    def test_testcase_is_compatible_missing_installer_scenario(self):
+        self.assertEqual(self.testcase.is_compatible('missing_installer',
+                                                     'test_scenario'),
+                         False)
+        self.assertEqual(self.testcase.is_compatible('test_installer',
+                                                     'missing_scenario'),
+                         False)
+
+    def test_testcase_get_name(self):
+        self.assertEqual(self.tier.get_name(),
+                         'test_tier')
+
+    def test_testcase_get_criteria(self):
+        self.assertEqual(self.tier.get_order(),
+                         'test_order')
+
+    def test_testcase_is_blocking(self):
+        self.assertEqual(self.tier.get_ci_loop(),
+                         'test_ci_loop')
+
+    def test_dependency_get_installer(self):
+        self.assertEqual(self.dependency.get_installer(),
+                         'test_installer')
+
+    def test_dependency_get_scenario(self):
+        self.assertEqual(self.dependency.get_scenario(),
+                         'test_scenario')
+
+
+if __name__ == "__main__":
+    unittest.main(verbosity=2)