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authorShubhendu Tripathi <shtripat@redhat.com>2014-03-21 13:53:46 +0530
committerBala.FA <barumuga@redhat.com>2014-04-29 10:21:37 +0530
commit26b98e7239222704bb7438bcc47793fc6be60f2c (patch)
treeb2f62a1188a44cd5337c711e1d8b5a04b98e3b90 /tests/test_gluster_host_service_handler.py
parent81cc690fbe74f15e73c30079ea4bff1c37fefa3f (diff)
nagios-server-addons: Test case for host event handler
Added unit test cases for host event handler with minor code fixes Change-Id: Id9516303aaa1e4f14e781a06d4f73158bfcdebf4 Signed-off-by: Shubhendu Tripathi <shtripat@redhat.com> Reviewed-on: https://code.engineering.redhat.com/gerrit/21669 Reviewed-by: Darshan Narayana Murthy <dnarayan@redhat.com> Reviewed-by: Sahina Bose <sabose@redhat.com>
Diffstat (limited to 'tests/test_gluster_host_service_handler.py')
-rw-r--r--tests/test_gluster_host_service_handler.py89
1 files changed, 89 insertions, 0 deletions
diff --git a/tests/test_gluster_host_service_handler.py b/tests/test_gluster_host_service_handler.py
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+++ b/tests/test_gluster_host_service_handler.py
@@ -0,0 +1,89 @@
+#
+# Copyright 2014 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+#
+# Refer to the README and COPYING files for full details of the license
+#
+
+import mock
+
+from plugins import gluster_host_service_handler as handler
+from testrunner import PluginsTestCase as TestCaseBase
+
+
+class TestGlusterHostServiceHandler(TestCaseBase):
+ # Method to test the checkLiveStatus() method
+ @mock.patch('plugins.gluster_host_service_handler.'
+ 'livestatus.socket.socket')
+ def testCheckLiveStatus(self, mock_socket):
+ reference = mock_socket(mock_socket.AF_UNIX, mock_socket.SOCK_STREAM)
+ self.assertTrue(mock_socket, "called")
+ reference.recv.return_value = "0\n"
+ handler.checkLiveStatus("dummy host", "dummy srvc")
+ reference.connect.assert_called_with('/var/spool/nagios/cmd/live')
+ reference.send.assert_called_with("GET services\nColumns: state\n"
+ "Filter: description = dummy srvc\n"
+ "Filter: host_address = "
+ "dummy host\n"
+ "Separators: 10 124 44 59\n")
+ self.assertEquals(0, handler.checkLiveStatus("dummy host",
+ "dummy srvc"))
+
+ @mock.patch('plugins.gluster_host_service_handler._writeNagiosCommand')
+ @mock.patch('plugins.gluster_host_service_handler.datetime')
+ def testUpdateHostState(self, mock_datetime, mock_write_nagios_cmd):
+ mock_datetime.datetime.now.return_value = "now"
+
+ handler.update_host_state("dummy host", "dummy srvc", 0)
+ mock_write_nagios_cmd.assert_called_with("[now] "
+ "PROCESS_HOST_CHECK_RESULT;"
+ "dummy host;0;"
+ "Host Status OK - "
+ "Services in good health\n")
+
+ handler.update_host_state("dummy host", "dummy srvc", 1)
+ mock_write_nagios_cmd.assert_called_with("[now] "
+ "PROCESS_HOST_CHECK_RESULT;"
+ "dummy host;1;"
+ "Host Status WARNING - "
+ "Service(s) [\'dummy srvc\']"
+ " in CRITICAL state\n")
+
+ handler.update_host_state("dummy host", "dummy srvc", 1)
+ mock_write_nagios_cmd.assert_called_with("[now] "
+ "PROCESS_HOST_CHECK_RESULT;"
+ "dummy host;1;"
+ "Host Status WARNING - "
+ "Service(s) [\'dummy srvc\']"
+ " in CRITICAL state\n")
+
+ @mock.patch('plugins.gluster_host_service_handler.' \
+ '_getHostMonitoringSrvcList')
+ @mock.patch('plugins.gluster_host_service_handler.checkLiveStatus')
+ @mock.patch('plugins.gluster_host_service_handler.update_host_state')
+ def testCheckAndUpdateHostStateToUp(self,
+ mock_update_host_state,
+ mock_checkLiveStatus,
+ mock_srvc_list):
+ mock_checkLiveStatus.return_value = 0
+ mock_srvc_list.return_value = []
+
+ handler.check_and_update_host_state_to_up("dummy host", "dummy srvc")
+
+ self.assertTrue(mock_checkLiveStatus, "called")
+ mock_update_host_state.assert_called_with("dummy host",
+ "dummy srvc",
+ 0)