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author | Dan Radez <dradez@redhat.com> | 2017-09-19 15:57:01 -0400 |
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committer | Dan Radez <dradez@redhat.com> | 2017-09-28 09:21:51 -0400 |
commit | 9d24ddc56a76175a4b7514cea5c789e2612b2528 (patch) | |
tree | 714f250d66e54d46b6953300059a0a0d1cf1982e /apex/tests/test_apex_virtual_utils.py | |
parent | 7af8cf039ef21da528a8cb53e0eb78c1b6878714 (diff) |
Adding python unittests for apex/virtual/*
Change-Id: I13dd395cd6270cbf0a02855b1d29794ecca06d76
Signed-off-by: Dan Radez <dradez@redhat.com>
Diffstat (limited to 'apex/tests/test_apex_virtual_utils.py')
-rw-r--r-- | apex/tests/test_apex_virtual_utils.py | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/apex/tests/test_apex_virtual_utils.py b/apex/tests/test_apex_virtual_utils.py new file mode 100644 index 00000000..643069f3 --- /dev/null +++ b/apex/tests/test_apex_virtual_utils.py @@ -0,0 +1,101 @@ +############################################################################## +# Copyright (c) 2016 Dan Radez (dradez@redhat.com) (Red Hat) +# +# 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 subprocess +import unittest + +from mock import patch + +from apex.virtual.utils import DEFAULT_VIRT_IP +from apex.virtual.utils import get_virt_ip +from apex.virtual.utils import generate_inventory +from apex.virtual.utils import host_setup +from apex.virtual.utils import virt_customize + +from nose.tools import ( + assert_is_instance, + assert_regexp_matches, + assert_raises, + assert_equal) + + +class TestVirtualUtils(unittest.TestCase): + @classmethod + def setup_class(cls): + """This method is run once for each class before any tests are run""" + + @classmethod + def teardown_class(cls): + """This method is run once for each class _after_ all tests are run""" + + def setup(self): + """This method is run once before _each_ test method is executed""" + + def teardown(self): + """This method is run once after _each_ test method is executed""" + + @patch('apex.virtual.utils.subprocess.check_output') + def test_get_virt_ip(self, mock_subprocess): + mock_subprocess.return_value = '<xml></xml>' + assert_equal(get_virt_ip(), DEFAULT_VIRT_IP) + + @patch('apex.virtual.utils.subprocess.check_output') + def test_get_virt_ip_not_default(self, mock_subprocess): + mock_subprocess.return_value = '''<xml> +<ip address='1.2.3.4' netmask='255.255.255.0'/> +</xml>''' + assert_equal(get_virt_ip(), '1.2.3.4') + + @patch('apex.virtual.utils.subprocess.check_output') + def test_get_virt_ip_raises(self, mock_subprocess): + mock_subprocess.side_effect = subprocess.CalledProcessError(1, 'cmd') + assert_equal(get_virt_ip(), DEFAULT_VIRT_IP) + + @patch('apex.virtual.utils.common_utils') + def test_generate_inventory(self, mock_common_utils): + assert_is_instance(generate_inventory('target_file'), dict) + + @patch('apex.virtual.utils.common_utils') + def test_generate_inventory_ha_enabled(self, mock_common_utils): + assert_is_instance(generate_inventory('target_file', ha_enabled=True), + dict) + + @patch('apex.virtual.utils.iptc') + @patch('apex.virtual.utils.subprocess.check_call') + @patch('apex.virtual.utils.vbmc_lib') + def test_host_setup(self, mock_vbmc_lib, mock_subprocess, mock_iptc): + host_setup({'test': 2468}) + mock_subprocess.assert_called_with(['vbmc', 'start', 'test']) + + @patch('apex.virtual.utils.iptc') + @patch('apex.virtual.utils.subprocess.check_call') + @patch('apex.virtual.utils.vbmc_lib') + def test_host_setup_raise_called_process_error(self, mock_vbmc_lib, + mock_subprocess, mock_iptc): + mock_subprocess.side_effect = subprocess.CalledProcessError(1, 'cmd') + assert_raises(subprocess.CalledProcessError, host_setup, {'tst': 2468}) + + @patch('apex.virtual.utils.os.path') + @patch('apex.virtual.utils.subprocess.check_output') + def test_virt_customize(self, mock_subprocess, mock_os_path): + virt_customize([{'--operation': 'arg'}], 'target') + + @patch('apex.virtual.utils.subprocess.check_output') + def test_virt_customize_file_not_found(self, mock_subprocess): + assert_raises(FileNotFoundError, + virt_customize, + [{'--operation': 'arg'}], 'target') + + @patch('apex.virtual.utils.os.path') + @patch('apex.virtual.utils.subprocess.check_output') + def test_virt_customize_raises(self, mock_subprocess, mock_os_path): + mock_subprocess.side_effect = subprocess.CalledProcessError(1, 'cmd') + assert_raises(subprocess.CalledProcessError, + virt_customize, + [{'--operation': 'arg'}], 'target') |