Merge pull request #22846 from jayeshka/at-states-unit-test

adding states/at unit test case

tests/unit/states/at_test.py

@@ -0,0 +1,109 @@
+# -*- coding: utf-8 -*-
+'''
+    :codeauthor: :email:`Jayesh Kariya <jayeshk@saltstack.com>`
+'''
+# Import Python libs
+from __future__ import absolute_import
+
+# Import Salt Testing Libs
+from salttesting import skipIf, TestCase
+from salttesting.mock import (
+    NO_MOCK,
+    NO_MOCK_REASON,
+    MagicMock,
+    patch)
+
+from salttesting.helpers import ensure_in_syspath
+
+ensure_in_syspath('../../')
+
+# Import Salt Libs
+from salt.states import at
+
+at.__salt__ = {}
+at.__opts__ = {}
+at.__grains__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class AtTestCase(TestCase):
+    '''
+    Test cases for salt.states.at
+    '''
+    # 'present' function tests: 1
+
+    def test_present(self):
+        '''
+        Test to add a job to queue.
+        '''
+        name = 'jboss'
+        timespec = '9:09 11/04/15'
+        tag = 'love'
+        user = 'jam'
+
+        ret = {'name': name,
+               'result': True,
+               'changes': {},
+               'comment': ''}
+
+        mock = MagicMock(return_value=False)
+        with patch.dict(at.__opts__, {'test': False}):
+            with patch.dict(at.__grains__, {'os_family': 'Redhat'}):
+                with patch.dict(at.__salt__, {'cmd.run': mock}):
+                    ret.update({'comment': False})
+                    self.assertDictEqual(at.present(name, timespec, tag),
+                                         ret)
+
+                with patch.dict(at.__salt__, {'user.info': mock}):
+                    comt = 'User: {0} is not exists'.format(user)
+                    ret.update({'comment': comt, 'result': False})
+                    self.assertDictEqual(at.present(name, timespec, tag, user),
+                                         ret)
+
+        with patch.dict(at.__opts__, {'test': True}):
+            comt = 'job {0} is add and will run on {1}'.format(name, timespec)
+            ret.update({'comment': comt, 'result': None})
+            self.assertDictEqual(at.present(name, timespec, tag, user), ret)
+
+    # 'absent' function tests: 1
+
+    def test_absent(self):
+        '''
+        Test to remove a job from queue
+        '''
+        name = 'jboss'
+
+        ret = {'name': name,
+               'result': None,
+               'changes': {},
+               'comment': ''}
+
+        with patch.dict(at.__opts__, {'test': True}):
+            ret.update({'comment': 'Remove jobs()'})
+            self.assertDictEqual(at.absent(name), ret)
+
+        with patch.dict(at.__opts__, {'test': False}):
+            comt = 'limit parameter not supported {0}'.format(name)
+            ret.update({'comment': comt, 'result': False})
+            self.assertDictEqual(at.absent(name), ret)
+
+            mock = MagicMock(return_value={'jobs': []})
+            mock_bool = MagicMock(return_value=False)
+            with patch.dict(at.__salt__, {'at.atq': mock,
+                                          'cmd.run': mock_bool}):
+                comt = 'No match jobs or time format error'
+                ret.update({'comment': comt, 'result': False, 'name': 'all'})
+                self.assertDictEqual(at.absent('all'), ret)
+
+            mock = MagicMock(return_value={'jobs': [{'job': 'rose'}]})
+            mock_bool = MagicMock(return_value=False)
+            with patch.dict(at.__salt__, {'at.atq': mock,
+                                          'cmd.run': mock_bool}):
+                comt = "Remove job(rose) from queue but (['rose']) fail"
+                ret.update({'comment': comt, 'result': True})
+                self.assertDictEqual(at.absent('all'), ret)
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(AtTestCase, needs_daemon=False)