def test_when_os_is_NILinuxRT_and_creation_is_OK_and_no_files_exist_then_files_should_be_updated():
patch_grains = patch.dict(opkg.__grains__, {"os_family": "NILinuxRT"})
patch_makedirs = patch("os.makedirs", autospec=True, return_value=None)
patch_update_state = patch(
"salt.modules.opkg._update_nilrt_restart_state", autospec=True
)
patch_listdir = patch("os.listdir", return_value=[], autospec=True)
with patch_grains, patch_makedirs, patch_listdir, patch_update_state as fake_update:
opkg.__virtual__()
fake_update.assert_called_once()
def test_virtual_update_restart_state_not_called(self):
"""
Test - Update restart state is not called when dir contains files
"""
mock_cmd = MagicMock()
with patch.dict(opkg.__grains__, {"os_family": "NILinuxRT"}):
with patch.object(os, "makedirs", MagicMock(return_value=True)):
with patch.object(os, "listdir", MagicMock(return_value=["test"])):
with patch.object(opkg, "_update_nilrt_restart_state", mock_cmd):
opkg.__virtual__()
mock_cmd.assert_not_called()
def test_virtual_not_supported_system(self):
"""
Test - Module not supported
"""
with patch.object(os.path, "isdir", MagicMock(return_value=False)):
expected = (False, "Module opkg only works on OpenEmbedded based systems")
self.assertEqual(expected, opkg.__virtual__())
def test_virtual_ni_linux_rt_system(self):
"""
Test - Module virtual name on NI Linux RT
"""
with patch.dict(opkg.__grains__, {"os_family": "NILinuxRT"}):
with patch.object(os, "makedirs", MagicMock(return_value=True)):
with patch.object(os, "listdir", MagicMock(return_value=[])):
with patch.object(opkg, "_update_nilrt_restart_state", MagicMock()):
self.assertEqual("pkg", opkg.__virtual__())
def test_when_os_is_NILinuxRT_and_creation_of_RESTART_CHECK_STATE_PATH_fails_virtual_should_be_False():
expected_result = (
False,
"Error creating /var/lib/salt/restartcheck_state (-whatever): 42",
)
with patch.dict(opkg.__grains__, {"os_family": "NILinuxRT"}), patch(
"os.makedirs", autospec=True, side_effect=OSError("whatever", 42, "boop")
):
result = opkg.__virtual__()
assert result == expected_result
def test_virtual_open_embedded_system(self):
"""
Test - Module virtual name on Open Embedded
"""
with patch.object(os.path, "isdir", MagicMock(return_value=True)):
self.assertEqual("pkg", opkg.__virtual__())
