diff options
Diffstat (limited to 'test/units/module_utils/common/test_sys_info.py')
| -rw-r--r-- | test/units/module_utils/common/test_sys_info.py | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/test/units/module_utils/common/test_sys_info.py b/test/units/module_utils/common/test_sys_info.py new file mode 100644 index 0000000..18aafe5 --- /dev/null +++ b/test/units/module_utils/common/test_sys_info.py @@ -0,0 +1,168 @@ +# -*- coding: utf-8 -*- +# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com> +# (c) 2016 Toshio Kuratomi <tkuratomi@ansible.com> +# (c) 2017-2018 Ansible Project +# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt) + +from __future__ import absolute_import, division, print_function +__metaclass__ = type + +import pytest + +from units.compat.mock import patch + +from ansible.module_utils.six.moves import builtins + +# Functions being tested +from ansible.module_utils.common.sys_info import get_distribution +from ansible.module_utils.common.sys_info import get_distribution_version +from ansible.module_utils.common.sys_info import get_platform_subclass + + +realimport = builtins.__import__ + + +@pytest.fixture +def platform_linux(mocker): + mocker.patch('platform.system', return_value='Linux') + + +# +# get_distribution tests +# + +@pytest.mark.parametrize( + ('system', 'dist'), + ( + ('Darwin', 'Darwin'), + ('SunOS', 'Solaris'), + ('FreeBSD', 'Freebsd'), + ), +) +def test_get_distribution_not_linux(system, dist, mocker): + """For platforms other than Linux, return the distribution""" + mocker.patch('platform.system', return_value=system) + mocker.patch('ansible.module_utils.common.sys_info.distro.id', return_value=dist) + assert get_distribution() == dist + + +@pytest.mark.usefixtures("platform_linux") +class TestGetDistribution: + """Tests for get_distribution that have to find something""" + def test_distro_known(self): + with patch('ansible.module_utils.distro.id', return_value="alpine"): + assert get_distribution() == "Alpine" + + with patch('ansible.module_utils.distro.id', return_value="arch"): + assert get_distribution() == "Arch" + + with patch('ansible.module_utils.distro.id', return_value="centos"): + assert get_distribution() == "Centos" + + with patch('ansible.module_utils.distro.id', return_value="clear-linux-os"): + assert get_distribution() == "Clear-linux-os" + + with patch('ansible.module_utils.distro.id', return_value="coreos"): + assert get_distribution() == "Coreos" + + with patch('ansible.module_utils.distro.id', return_value="debian"): + assert get_distribution() == "Debian" + + with patch('ansible.module_utils.distro.id', return_value="flatcar"): + assert get_distribution() == "Flatcar" + + with patch('ansible.module_utils.distro.id', return_value="linuxmint"): + assert get_distribution() == "Linuxmint" + + with patch('ansible.module_utils.distro.id', return_value="opensuse"): + assert get_distribution() == "Opensuse" + + with patch('ansible.module_utils.distro.id', return_value="oracle"): + assert get_distribution() == "Oracle" + + with patch('ansible.module_utils.distro.id', return_value="raspian"): + assert get_distribution() == "Raspian" + + with patch('ansible.module_utils.distro.id', return_value="rhel"): + assert get_distribution() == "Redhat" + + with patch('ansible.module_utils.distro.id', return_value="ubuntu"): + assert get_distribution() == "Ubuntu" + + with patch('ansible.module_utils.distro.id', return_value="virtuozzo"): + assert get_distribution() == "Virtuozzo" + + with patch('ansible.module_utils.distro.id', return_value="foo"): + assert get_distribution() == "Foo" + + def test_distro_unknown(self): + with patch('ansible.module_utils.distro.id', return_value=""): + assert get_distribution() == "OtherLinux" + + def test_distro_amazon_linux_short(self): + with patch('ansible.module_utils.distro.id', return_value="amzn"): + assert get_distribution() == "Amazon" + + def test_distro_amazon_linux_long(self): + with patch('ansible.module_utils.distro.id', return_value="amazon"): + assert get_distribution() == "Amazon" + + +# +# get_distribution_version tests +# + +@pytest.mark.parametrize( + ('system', 'version'), + ( + ('Darwin', '19.6.0'), + ('SunOS', '11.4'), + ('FreeBSD', '12.1'), + ), +) +def test_get_distribution_version_not_linux(mocker, system, version): + """If it's not Linux, then it has no distribution""" + mocker.patch('platform.system', return_value=system) + mocker.patch('ansible.module_utils.common.sys_info.distro.version', return_value=version) + assert get_distribution_version() == version + + +@pytest.mark.usefixtures("platform_linux") +def test_distro_found(): + with patch('ansible.module_utils.distro.version', return_value="1"): + assert get_distribution_version() == "1" + + +# +# Tests for get_platform_subclass +# + +class TestGetPlatformSubclass: + class LinuxTest: + pass + + class Foo(LinuxTest): + platform = "Linux" + distribution = None + + class Bar(LinuxTest): + platform = "Linux" + distribution = "Bar" + + def test_not_linux(self): + # if neither match, the fallback should be the top-level class + with patch('platform.system', return_value="Foo"): + with patch('ansible.module_utils.common.sys_info.get_distribution', return_value=None): + assert get_platform_subclass(self.LinuxTest) is self.LinuxTest + + @pytest.mark.usefixtures("platform_linux") + def test_get_distribution_none(self): + # match just the platform class, not a specific distribution + with patch('ansible.module_utils.common.sys_info.get_distribution', return_value=None): + assert get_platform_subclass(self.LinuxTest) is self.Foo + + @pytest.mark.usefixtures("platform_linux") + def test_get_distribution_found(self): + # match both the distribution and platform class + with patch('ansible.module_utils.common.sys_info.get_distribution', return_value="Bar"): + assert get_platform_subclass(self.LinuxTest) is self.Bar |