# -*- coding: utf-8 -*- ''' :codeauthor: :email:`Erik Johnson ` ''' # Import Python libs from __future__ import absolute_import, print_function, unicode_literals import logging import os import socket # Import Salt Testing Libs try: import pytest except ImportError as import_error: pytest = None from tests.support.mixins import LoaderModuleMockMixin from tests.support.unit import TestCase, skipIf from tests.support.mock import ( MagicMock, patch, mock_open, NO_MOCK, NO_MOCK_REASON ) # Import Salt Libs import salt.utils.dns import salt.utils.files import salt.utils.network import salt.utils.platform import salt.grains.core as core # Import 3rd-party libs from salt.ext import six if six.PY3: import ipaddress else: import salt.ext.ipaddress as ipaddress log = logging.getLogger(__name__) # Globals IPv4Address = ipaddress.IPv4Address IPv6Address = ipaddress.IPv6Address IP4_LOCAL = '127.0.0.1' IP4_ADD1 = '10.0.0.1' IP4_ADD2 = '10.0.0.2' IP6_LOCAL = '::1' IP6_ADD1 = '2001:4860:4860::8844' IP6_ADD2 = '2001:4860:4860::8888' IP6_ADD_SCOPE = 'fe80::6238:e0ff:fe06:3f6b%enp2s0' OS_RELEASE_DIR = os.path.join(os.path.dirname(__file__), "os-releases") @skipIf(NO_MOCK, NO_MOCK_REASON) @skipIf(not pytest, False) class CoreGrainsTestCase(TestCase, LoaderModuleMockMixin): ''' Test cases for core grains ''' def setup_loader_modules(self): return {core: {}} @patch("os.path.isfile") def test_parse_etc_os_release(self, path_isfile_mock): path_isfile_mock.side_effect = lambda x: x == "/usr/lib/os-release" with salt.utils.files.fopen(os.path.join(OS_RELEASE_DIR, "ubuntu-17.10")) as os_release_file: os_release_content = os_release_file.readlines() with patch("salt.utils.files.fopen", mock_open()) as os_release_file: os_release_file.return_value.__iter__.return_value = os_release_content os_release = core._parse_os_release(["/etc/os-release", "/usr/lib/os-release"]) self.assertEqual(os_release, { "NAME": "Ubuntu", "VERSION": "17.10 (Artful Aardvark)", "ID": "ubuntu", "ID_LIKE": "debian", "PRETTY_NAME": "Ubuntu 17.10", "VERSION_ID": "17.10", "HOME_URL": "https://www.ubuntu.com/", "SUPPORT_URL": "https://help.ubuntu.com/", "BUG_REPORT_URL": "https://bugs.launchpad.net/ubuntu/", "PRIVACY_POLICY_URL": "https://www.ubuntu.com/legal/terms-and-policies/privacy-policy", "VERSION_CODENAME": "artful", "UBUNTU_CODENAME": "artful", }) @patch("os.path.isfile") def test_missing_os_release(self, path_isfile_mock): path_isfile_mock.return_value = False os_release = core._parse_os_release(["/etc/os-release", "/usr/lib/os-release"]) self.assertEqual(os_release, {}) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_gnu_slash_linux_in_os_name(self): ''' Test to return a list of all enabled services ''' _path_exists_map = { '/proc/1/cmdline': False } _path_isfile_map = {} _cmd_run_map = { 'dpkg --print-architecture': 'amd64' } path_exists_mock = MagicMock(side_effect=lambda x: _path_exists_map[x]) path_isfile_mock = MagicMock( side_effect=lambda x: _path_isfile_map.get(x, False) ) cmd_run_mock = MagicMock( side_effect=lambda x: _cmd_run_map[x] ) empty_mock = MagicMock(return_value={}) orig_import = __import__ if six.PY2: built_in = '__builtin__' else: built_in = 'builtins' def _import_mock(name, *args): if name == 'lsb_release': raise ImportError('No module named lsb_release') return orig_import(name, *args) # Skip the first if statement with patch.object(salt.utils.platform, 'is_proxy', MagicMock(return_value=False)): # Skip the selinux/systemd stuff (not pertinent) with patch.object(core, '_linux_bin_exists', MagicMock(return_value=False)): # Skip the init grain compilation (not pertinent) with patch.object(os.path, 'exists', path_exists_mock): # Ensure that lsb_release fails to import with patch('{0}.__import__'.format(built_in), side_effect=_import_mock): # Skip all the /etc/*-release stuff (not pertinent) with patch.object(os.path, 'isfile', path_isfile_mock): # Mock linux_distribution to give us the OS name # that we want. distro_mock = MagicMock( return_value=('Debian GNU/Linux', '8.3', '') ) with patch.object( core, 'linux_distribution', distro_mock): # Make a bunch of functions return empty dicts, # we don't care about these grains for the # purposes of this test. with patch.object( core, '_linux_cpudata', empty_mock): with patch.object( core, '_linux_gpu_data', empty_mock): with patch.object( core, '_memdata', empty_mock): with patch.object( core, '_hw_data', empty_mock): with patch.object( core, '_virtual', empty_mock): with patch.object( core, '_ps', empty_mock): # Mock the osarch with patch.dict( core.__salt__, {'cmd.run': cmd_run_mock}): os_grains = core.os_data() self.assertEqual(os_grains.get('os_family'), 'Debian') @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_from_cpe_data(self): ''' Test if 'os' grain is parsed from CPE_NAME of /etc/os-release ''' _path_exists_map = { '/proc/1/cmdline': False } _os_release_map = { 'NAME': 'SLES', 'VERSION': '12-SP1', 'VERSION_ID': '12.1', 'PRETTY_NAME': 'SUSE Linux Enterprise Server 12 SP1', 'ID': 'sles', 'ANSI_COLOR': '0;32', 'CPE_NAME': 'cpe:/o:suse:sles:12:sp1' } path_exists_mock = MagicMock(side_effect=lambda x: _path_exists_map[x]) empty_mock = MagicMock(return_value={}) osarch_mock = MagicMock(return_value="amd64") os_release_mock = MagicMock(return_value=_os_release_map) orig_import = __import__ if six.PY2: built_in = '__builtin__' else: built_in = 'builtins' def _import_mock(name, *args): if name == 'lsb_release': raise ImportError('No module named lsb_release') return orig_import(name, *args) # Skip the first if statement with patch.object(salt.utils.platform, 'is_proxy', MagicMock(return_value=False)): # Skip the selinux/systemd stuff (not pertinent) with patch.object(core, '_linux_bin_exists', MagicMock(return_value=False)): # Skip the init grain compilation (not pertinent) with patch.object(os.path, 'exists', path_exists_mock): # Ensure that lsb_release fails to import with patch('{0}.__import__'.format(built_in), side_effect=_import_mock): # Skip all the /etc/*-release stuff (not pertinent) with patch.object(os.path, 'isfile', MagicMock(return_value=False)): with patch.object(core, '_parse_os_release', os_release_mock): # Mock linux_distribution to give us the OS # name that we want. distro_mock = MagicMock( return_value=('SUSE Linux Enterprise Server ', '12', 'x86_64') ) with patch.object(core, 'linux_distribution', distro_mock): with patch.object(core, '_linux_gpu_data', empty_mock): with patch.object(core, '_hw_data', empty_mock): with patch.object(core, '_linux_cpudata', empty_mock): with patch.object(core, '_virtual', empty_mock): # Mock the osarch with patch.dict(core.__salt__, {'cmd.run': osarch_mock}): os_grains = core.os_data() self.assertEqual(os_grains.get('os_family'), 'Suse') self.assertEqual(os_grains.get('os'), 'SUSE') def _run_os_grains_tests(self, os_release_filename, os_release_map, expectation): path_isfile_mock = MagicMock(side_effect=lambda x: x in os_release_map.get('files', [])) empty_mock = MagicMock(return_value={}) osarch_mock = MagicMock(return_value="amd64") if os_release_filename: os_release_data = core._parse_os_release( [os.path.join(OS_RELEASE_DIR, os_release_filename)]) else: os_release_data = os_release_map.get('os_release_file', {}) os_release_mock = MagicMock(return_value=os_release_data) orig_import = __import__ if six.PY2: built_in = '__builtin__' else: built_in = 'builtins' def _import_mock(name, *args): if name == 'lsb_release': raise ImportError('No module named lsb_release') return orig_import(name, *args) # Skip the first if statement with patch.object(salt.utils.platform, 'is_proxy', MagicMock(return_value=False)): # Skip the selinux/systemd stuff (not pertinent) with patch.object(core, '_linux_bin_exists', MagicMock(return_value=False)): # Skip the init grain compilation (not pertinent) with patch.object(os.path, 'exists', path_isfile_mock): # Ensure that lsb_release fails to import with patch('{0}.__import__'.format(built_in), side_effect=_import_mock): # Skip all the /etc/*-release stuff (not pertinent) with patch.object(os.path, 'isfile', path_isfile_mock): with patch.object(core, '_parse_os_release', os_release_mock): # Mock linux_distribution to give us the OS # name that we want. distro_mock = MagicMock( return_value=os_release_map['linux_distribution'] ) with patch('salt.utils.files.fopen', mock_open()) as suse_release_file: suse_release_file.return_value.__iter__.return_value = \ os_release_map.get('suse_release_file', '').splitlines() with patch.object(core, 'linux_distribution', distro_mock): with patch.object(core, '_linux_gpu_data', empty_mock): with patch.object(core, '_linux_cpudata', empty_mock): with patch.object(core, '_virtual', empty_mock): # Mock the osarch with patch.dict(core.__salt__, {'cmd.run': osarch_mock}): os_grains = core.os_data() grains = {k: v for k, v in os_grains.items() if k in set(["os", "os_family", "osfullname", "oscodename", "osfinger", "osrelease", "osrelease_info", "osmajorrelease"])} self.assertEqual(grains, expectation) def _run_suse_os_grains_tests(self, os_release_map, expectation): os_release_map['linux_distribution'] = ('SUSE test', 'version', 'arch') expectation['os'] = 'SUSE' expectation['os_family'] = 'Suse' self._run_os_grains_tests(None, os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_grains_sles11sp3(self): ''' Test if OS grains are parsed correctly in SLES 11 SP3 ''' _os_release_map = { 'suse_release_file': '''SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 3 ''', 'files': ["/etc/SuSE-release"], } expectation = { 'oscodename': 'SUSE Linux Enterprise Server 11 SP3', 'osfullname': "SLES", 'osrelease': '11.3', 'osrelease_info': (11, 3), 'osmajorrelease': 11, 'osfinger': 'SLES-11', } self._run_suse_os_grains_tests(_os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_grains_sles11sp4(self): ''' Test if OS grains are parsed correctly in SLES 11 SP4 ''' _os_release_map = { 'os_release_file': { 'NAME': 'SLES', 'VERSION': '11.4', 'VERSION_ID': '11.4', 'PRETTY_NAME': 'SUSE Linux Enterprise Server 11 SP4', 'ID': 'sles', 'ANSI_COLOR': '0;32', 'CPE_NAME': 'cpe:/o:suse:sles:11:4' }, } expectation = { 'oscodename': 'SUSE Linux Enterprise Server 11 SP4', 'osfullname': "SLES", 'osrelease': '11.4', 'osrelease_info': (11, 4), 'osmajorrelease': 11, 'osfinger': 'SLES-11', } self._run_suse_os_grains_tests(_os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_grains_sles12(self): ''' Test if OS grains are parsed correctly in SLES 12 ''' _os_release_map = { 'os_release_file': { 'NAME': 'SLES', 'VERSION': '12', 'VERSION_ID': '12', 'PRETTY_NAME': 'SUSE Linux Enterprise Server 12', 'ID': 'sles', 'ANSI_COLOR': '0;32', 'CPE_NAME': 'cpe:/o:suse:sles:12' }, } expectation = { 'oscodename': 'SUSE Linux Enterprise Server 12', 'osfullname': "SLES", 'osrelease': '12', 'osrelease_info': (12,), 'osmajorrelease': 12, 'osfinger': 'SLES-12', } self._run_suse_os_grains_tests(_os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_grains_sles12sp1(self): ''' Test if OS grains are parsed correctly in SLES 12 SP1 ''' _os_release_map = { 'os_release_file': { 'NAME': 'SLES', 'VERSION': '12-SP1', 'VERSION_ID': '12.1', 'PRETTY_NAME': 'SUSE Linux Enterprise Server 12 SP1', 'ID': 'sles', 'ANSI_COLOR': '0;32', 'CPE_NAME': 'cpe:/o:suse:sles:12:sp1' }, } expectation = { 'oscodename': 'SUSE Linux Enterprise Server 12 SP1', 'osfullname': "SLES", 'osrelease': '12.1', 'osrelease_info': (12, 1), 'osmajorrelease': 12, 'osfinger': 'SLES-12', } self._run_suse_os_grains_tests(_os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_grains_opensuse_leap_42_1(self): ''' Test if OS grains are parsed correctly in openSUSE Leap 42.1 ''' _os_release_map = { 'os_release_file': { 'NAME': 'openSUSE Leap', 'VERSION': '42.1', 'VERSION_ID': '42.1', 'PRETTY_NAME': 'openSUSE Leap 42.1 (x86_64)', 'ID': 'opensuse', 'ANSI_COLOR': '0;32', 'CPE_NAME': 'cpe:/o:opensuse:opensuse:42.1' }, } expectation = { 'oscodename': 'openSUSE Leap 42.1 (x86_64)', 'osfullname': "Leap", 'osrelease': '42.1', 'osrelease_info': (42, 1), 'osmajorrelease': 42, 'osfinger': 'Leap-42', } self._run_suse_os_grains_tests(_os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_suse_os_grains_tumbleweed(self): ''' Test if OS grains are parsed correctly in openSUSE Tumbleweed ''' _os_release_map = { 'os_release_file': { 'NAME': 'openSUSE', 'VERSION': 'Tumbleweed', 'VERSION_ID': '20160504', 'PRETTY_NAME': 'openSUSE Tumbleweed (20160504) (x86_64)', 'ID': 'opensuse', 'ANSI_COLOR': '0;32', 'CPE_NAME': 'cpe:/o:opensuse:opensuse:20160504' }, } expectation = { 'oscodename': 'openSUSE Tumbleweed (20160504) (x86_64)', 'osfullname': "Tumbleweed", 'osrelease': '20160504', 'osrelease_info': (20160504,), 'osmajorrelease': 20160504, 'osfinger': 'Tumbleweed-20160504', } self._run_suse_os_grains_tests(_os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_debian_7_os_grains(self): ''' Test if OS grains are parsed correctly in Debian 7 "wheezy" ''' _os_release_map = { 'linux_distribution': ('debian', '7.11', ''), } expectation = { 'os': 'Debian', 'os_family': 'Debian', 'oscodename': 'wheezy', 'osfullname': 'Debian GNU/Linux', 'osrelease': '7', 'osrelease_info': (7,), 'osmajorrelease': 7, 'osfinger': 'Debian-7', } self._run_os_grains_tests("debian-7", _os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_debian_8_os_grains(self): ''' Test if OS grains are parsed correctly in Debian 8 "jessie" ''' _os_release_map = { 'linux_distribution': ('debian', '8.10', ''), } expectation = { 'os': 'Debian', 'os_family': 'Debian', 'oscodename': 'jessie', 'osfullname': 'Debian GNU/Linux', 'osrelease': '8', 'osrelease_info': (8,), 'osmajorrelease': 8, 'osfinger': 'Debian-8', } self._run_os_grains_tests("debian-8", _os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_debian_9_os_grains(self): ''' Test if OS grains are parsed correctly in Debian 9 "stretch" ''' _os_release_map = { 'linux_distribution': ('debian', '9.3', ''), } expectation = { 'os': 'Debian', 'os_family': 'Debian', 'oscodename': 'stretch', 'osfullname': 'Debian GNU/Linux', 'osrelease': '9', 'osrelease_info': (9,), 'osmajorrelease': 9, 'osfinger': 'Debian-9', } self._run_os_grains_tests("debian-9", _os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_ubuntu_xenial_os_grains(self): ''' Test if OS grains are parsed correctly in Ubuntu 16.04 "Xenial Xerus" ''' _os_release_map = { 'linux_distribution': ('Ubuntu', '16.04', 'xenial'), } expectation = { 'os': 'Ubuntu', 'os_family': 'Debian', 'oscodename': 'xenial', 'osfullname': 'Ubuntu', 'osrelease': '16.04', 'osrelease_info': (16, 4), 'osmajorrelease': 16, 'osfinger': 'Ubuntu-16.04', } self._run_os_grains_tests("ubuntu-16.04", _os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_ubuntu_artful_os_grains(self): ''' Test if OS grains are parsed correctly in Ubuntu 17.10 "Artful Aardvark" ''' _os_release_map = { 'linux_distribution': ('Ubuntu', '17.10', 'artful'), } expectation = { 'os': 'Ubuntu', 'os_family': 'Debian', 'oscodename': 'artful', 'osfullname': 'Ubuntu', 'osrelease': '17.10', 'osrelease_info': (17, 10), 'osmajorrelease': 17, 'osfinger': 'Ubuntu-17.10', } self._run_os_grains_tests("ubuntu-17.10", _os_release_map, expectation) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_linux_memdata(self): ''' Test memdata on Linux systems ''' _path_exists_map = { '/proc/1/cmdline': False, '/proc/meminfo': True } _path_isfile_map = { '/proc/meminfo': True } _cmd_run_map = { 'dpkg --print-architecture': 'amd64', 'rpm --eval %{_host_cpu}': 'x86_64' } path_exists_mock = MagicMock(side_effect=lambda x: _path_exists_map[x]) path_isfile_mock = MagicMock( side_effect=lambda x: _path_isfile_map.get(x, False) ) cmd_run_mock = MagicMock( side_effect=lambda x: _cmd_run_map[x] ) empty_mock = MagicMock(return_value={}) _proc_meminfo_file = '''MemTotal: 16277028 kB SwapTotal: 4789244 kB''' orig_import = __import__ if six.PY2: built_in = '__builtin__' else: built_in = 'builtins' def _import_mock(name, *args): if name == 'lsb_release': raise ImportError('No module named lsb_release') return orig_import(name, *args) # Skip the first if statement with patch.object(salt.utils.platform, 'is_proxy', MagicMock(return_value=False)): # Skip the selinux/systemd stuff (not pertinent) with patch.object(core, '_linux_bin_exists', MagicMock(return_value=False)): # Skip the init grain compilation (not pertinent) with patch.object(os.path, 'exists', path_exists_mock): # Ensure that lsb_release fails to import with patch('{0}.__import__'.format(built_in), side_effect=_import_mock): # Skip all the /etc/*-release stuff (not pertinent) with patch.object(os.path, 'isfile', path_isfile_mock): # Make a bunch of functions return empty dicts, # we don't care about these grains for the # purposes of this test. with patch.object( core, '_linux_cpudata', empty_mock): with patch.object( core, '_linux_gpu_data', empty_mock): with patch('salt.utils.files.fopen', mock_open()) as _proc_meminfo: _proc_meminfo.return_value.__iter__.return_value = _proc_meminfo_file.splitlines() with patch.object( core, '_hw_data', empty_mock): with patch.object( core, '_virtual', empty_mock): with patch.object( core, '_ps', empty_mock): # Mock the osarch with patch.dict( core.__salt__, {'cmd.run': cmd_run_mock}): os_grains = core.os_data() self.assertEqual(os_grains.get('mem_total'), 15895) self.assertEqual(os_grains.get('swap_total'), 4676) @skipIf(salt.utils.platform.is_windows(), 'System is Windows') def test_bsd_memdata(self): ''' Test to memdata on *BSD systems ''' _path_exists_map = {} _path_isfile_map = {} _cmd_run_map = { 'freebsd-version -u': '10.3-RELEASE', '/sbin/sysctl -n hw.physmem': '2121781248', '/sbin/sysctl -n vm.swap_total': '419430400' } path_exists_mock = MagicMock(side_effect=lambda x: _path_exists_map[x]) path_isfile_mock = MagicMock( side_effect=lambda x: _path_isfile_map.get(x, False) ) cmd_run_mock = MagicMock( side_effect=lambda x: _cmd_run_map[x] ) empty_mock = MagicMock(return_value={}) mock_freebsd_uname = ('FreeBSD', 'freebsd10.3-hostname-8148', '10.3-RELEASE', 'FreeBSD 10.3-RELEASE #0 r297264: Fri Mar 25 02:10:02 UTC 2016 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC', 'amd64', 'amd64') with patch('platform.uname', MagicMock(return_value=mock_freebsd_uname)): with patch.object(salt.utils.platform, 'is_linux', MagicMock(return_value=False)): with patch.object(salt.utils.platform, 'is_freebsd', MagicMock(return_value=True)): # Skip the first if statement with patch.object(salt.utils.platform, 'is_proxy', MagicMock(return_value=False)): # Skip the init grain compilation (not pertinent) with patch.object(os.path, 'exists', path_exists_mock): with patch('salt.utils.path.which') as mock: mock.return_value = '/sbin/sysctl' # Make a bunch of functions return empty dicts, # we don't care about these grains for the # purposes of this test. with patch.object( core, '_bsd_cpudata', empty_mock): with patch.object( core, '_hw_data', empty_mock): with patch.object( core, '_virtual', empty_mock): with patch.object( core, '_ps', empty_mock): # Mock the osarch with patch.dict( core.__salt__, {'cmd.run': cmd_run_mock}): os_grains = core.os_data() self.assertEqual(os_grains.get('mem_total'), 2023) self.assertEqual(os_grains.get('swap_total'), 400) @skipIf(salt.utils.platform.is_windows(), 'System is Windows') def test_docker_virtual(self): ''' Test if OS grains are parsed correctly in Ubuntu Xenial Xerus ''' with patch.object(os.path, 'isdir', MagicMock(return_value=False)): with patch.object(os.path, 'isfile', MagicMock(side_effect=lambda x: True if x == '/proc/1/cgroup' else False)): for cgroup_substr in (':/system.slice/docker', ':/docker/', ':/docker-ce/'): cgroup_data = \ '10:memory{0}a_long_sha256sum'.format(cgroup_substr) log.debug( 'Testing Docker cgroup substring \'%s\'', cgroup_substr) with patch('salt.utils.files.fopen', mock_open(read_data=cgroup_data)): with patch.dict(core.__salt__, {'cmd.run_all': MagicMock()}): self.assertEqual( core._virtual({'kernel': 'Linux'}).get('virtual_subtype'), 'Docker' ) def _check_ipaddress(self, value, ip_v): ''' check if ip address in a list is valid ''' for val in value: assert isinstance(val, six.string_types) ip_method = 'is_ipv{0}'.format(ip_v) self.assertTrue(getattr(salt.utils.network, ip_method)(val)) def _check_empty(self, key, value, empty): ''' if empty is False and value does not exist assert error if empty is True and value exists assert error ''' if not empty and not value: raise Exception("{0} is empty, expecting a value".format(key)) elif empty and value: raise Exception("{0} is suppose to be empty. value: {1} \ exists".format(key, value)) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_fqdn_return(self): ''' test ip4 and ip6 return values ''' net_ip4_mock = [IP4_LOCAL, IP4_ADD1, IP4_ADD2] net_ip6_mock = [IP6_LOCAL, IP6_ADD1, IP6_ADD2] self._run_fqdn_tests(net_ip4_mock, net_ip6_mock, ip4_empty=False, ip6_empty=False) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_fqdn6_empty(self): ''' test when ip6 is empty ''' net_ip4_mock = [IP4_LOCAL, IP4_ADD1, IP4_ADD2] net_ip6_mock = [] self._run_fqdn_tests(net_ip4_mock, net_ip6_mock, ip4_empty=False) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_fqdn4_empty(self): ''' test when ip4 is empty ''' net_ip4_mock = [] net_ip6_mock = [IP6_LOCAL, IP6_ADD1, IP6_ADD2] self._run_fqdn_tests(net_ip4_mock, net_ip6_mock, ip6_empty=False) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') def test_fqdn_all_empty(self): ''' test when both ip4 and ip6 are empty ''' net_ip4_mock = [] net_ip6_mock = [] self._run_fqdn_tests(net_ip4_mock, net_ip6_mock) def _run_fqdn_tests(self, net_ip4_mock, net_ip6_mock, ip6_empty=True, ip4_empty=True): def _check_type(key, value, ip4_empty, ip6_empty): ''' check type and other checks ''' assert isinstance(value, list) if '4' in key: self._check_empty(key, value, ip4_empty) self._check_ipaddress(value, ip_v='4') elif '6' in key: self._check_empty(key, value, ip6_empty) self._check_ipaddress(value, ip_v='6') ip4_mock = [(2, 1, 6, '', (IP4_ADD1, 0)), (2, 3, 0, '', (IP4_ADD2, 0))] ip6_mock = [(10, 1, 6, '', (IP6_ADD1, 0, 0, 0)), (10, 3, 0, '', (IP6_ADD2, 0, 0, 0))] with patch.dict(core.__opts__, {'ipv6': False}): with patch.object(salt.utils.network, 'ip_addrs', MagicMock(return_value=net_ip4_mock)): with patch.object(salt.utils.network, 'ip_addrs6', MagicMock(return_value=net_ip6_mock)): with patch.object(core.socket, 'getaddrinfo', side_effect=[ip4_mock, ip6_mock]): get_fqdn = core.ip_fqdn() ret_keys = ['fqdn_ip4', 'fqdn_ip6', 'ipv4', 'ipv6'] for key in ret_keys: value = get_fqdn[key] _check_type(key, value, ip4_empty, ip6_empty) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') @patch.object(salt.utils.platform, 'is_windows', MagicMock(return_value=False)) @patch('salt.grains.core.__opts__', {'ipv6': False}) def test_dns_return(self): ''' test the return for a dns grain. test for issue: https://github.com/saltstack/salt/issues/41230 ''' resolv_mock = {'domain': '', 'sortlist': [], 'nameservers': [ipaddress.IPv4Address(IP4_ADD1), ipaddress.IPv6Address(IP6_ADD1), IP6_ADD_SCOPE], 'ip4_nameservers': [ipaddress.IPv4Address(IP4_ADD1)], 'search': ['test.saltstack.com'], 'ip6_nameservers': [ipaddress.IPv6Address(IP6_ADD1), IP6_ADD_SCOPE], 'options': []} ret = {'dns': {'domain': '', 'sortlist': [], 'nameservers': [IP4_ADD1, IP6_ADD1, IP6_ADD_SCOPE], 'ip4_nameservers': [IP4_ADD1], 'search': ['test.saltstack.com'], 'ip6_nameservers': [IP6_ADD1, IP6_ADD_SCOPE], 'options': []}} with patch.object(salt.utils.dns, 'parse_resolv', MagicMock(return_value=resolv_mock)): assert core.dns() == ret def _run_dns_test(self, resolv_mock, ret): with patch.object(salt.utils, 'is_windows', MagicMock(return_value=False)): with patch.dict(core.__opts__, {'ipv6': False}): with patch.object(salt.utils.dns, 'parse_resolv', MagicMock(return_value=resolv_mock)): get_dns = core.dns() self.assertEqual(get_dns, ret) @skipIf(not salt.utils.platform.is_linux(), 'System is not Linux') @patch.object(salt.utils, 'is_windows', MagicMock(return_value=False)) @patch('salt.utils.network.ip_addrs', MagicMock(return_value=['1.2.3.4', '5.6.7.8'])) @patch('salt.utils.network.ip_addrs6', MagicMock(return_value=['fe80::a8b2:93ff:fe00:0', 'fe80::a8b2:93ff:dead:beef'])) @patch('salt.utils.network.socket.getfqdn', MagicMock(side_effect=lambda v: v)) # Just pass-through def test_fqdns_return(self): ''' test the return for a dns grain. test for issue: https://github.com/saltstack/salt/issues/41230 ''' reverse_resolv_mock = [('foo.bar.baz', [], ['1.2.3.4']), ('rinzler.evil-corp.com', [], ['5.6.7.8']), ('foo.bar.baz', [], ['fe80::a8b2:93ff:fe00:0']), ('bluesniff.foo.bar', [], ['fe80::a8b2:93ff:dead:beef'])] ret = {'fqdns': ['bluesniff.foo.bar', 'foo.bar.baz', 'rinzler.evil-corp.com']} with patch.object(socket, 'gethostbyaddr', side_effect=reverse_resolv_mock): fqdns = core.fqdns() self.assertIn('fqdns', fqdns) self.assertEqual(len(fqdns['fqdns']), len(ret['fqdns'])) self.assertEqual(set(fqdns['fqdns']), set(ret['fqdns']))