class LiveOSInterfaceTestCase(unittest.TestCase):
def setUp(self):
self.live_os_module = LiveOSModule()
self.live_os_interface = LiveOSInterface(self.live_os_module)
self.shared_tests = PayloadSharedTest(
self,
payload=self.live_os_module,
payload_intf=self.live_os_interface)
self.callback = PropertiesChangedCallback()
self.live_os_interface.PropertiesChanged.connect(self.callback)
def _prepare_source(self):
return self.shared_tests.prepare_source(SourceType.LIVE_OS_IMAGE)
def _prepare_and_use_source(self):
source = self._prepare_source()
self.live_os_module.set_sources([source])
return source
def type_test(self):
self.shared_tests.check_type(PayloadType.LIVE_OS)
def supported_sources_test(self):
"""Test LiveOS supported sources API."""
self.assertEqual([SOURCE_TYPE_LIVE_OS_IMAGE],
self.live_os_interface.SupportedSourceTypes)
@patch_dbus_publish_object
def set_source_test(self, publisher):
"""Test if set source API of LiveOS payload."""
sources = [self._prepare_source()]
self.shared_tests.set_and_check_sources(sources)
@patch_dbus_publish_object
def set_multiple_sources_fail_test(self, publisher):
"""Test LiveOS payload can't set multiple sources."""
paths = [self._prepare_source(), self._prepare_source()]
self.shared_tests.set_and_check_sources(
paths, exception=IncompatibleSourceError)
@patch_dbus_publish_object
def set_when_initialized_source_fail_test(self, publisher):
"""Test LiveOS payload can't set new sources if the old ones are initialized."""
source1 = self._prepare_source()
source2 = self._prepare_source()
self.shared_tests.set_and_check_sources([source1])
# can't switch source if attached source is ready
source1.get_state.return_value = SourceState.READY
self.shared_tests.set_sources([source2], SourceSetupError)
self.shared_tests.check_sources([source1])
source1.get_state.return_value = SourceState.UNREADY
self.shared_tests.set_and_check_sources([source1])
@patch(
"pyanaconda.modules.payloads.payload.live_os.live_os.get_kernel_version_list"
)
def empty_kernel_version_list_test(self, get_kernel_version_list):
"""Test Live OS empty get kernel version list."""
self.assertEqual(self.live_os_interface.GetKernelVersionList(), [])
get_kernel_version_list.return_value = []
kernel_list_callback = Mock()
# pylint: disable=no-member
self.live_os_interface.KernelVersionListChanged.connect(
kernel_list_callback)
self.live_os_interface.UpdateKernelVersionList()
get_kernel_version_list.assert_called_once_with(INSTALL_TREE)
self.assertEqual(self.live_os_interface.GetKernelVersionList(), [])
kernel_list_callback.assert_called_once_with([])
@patch(
"pyanaconda.modules.payloads.payload.live_os.live_os.get_kernel_version_list"
)
def kernel_version_list_test(self, get_kernel_version_list):
"""Test Live OS get kernel version list."""
kernel_list = [
"kernel-abc", "magic-kernel.fc3000.x86_64", "sad-kernel"
]
get_kernel_version_list.return_value = kernel_list
kernel_list_callback = Mock()
# pylint: disable=no-member
self.live_os_interface.KernelVersionListChanged.connect(
kernel_list_callback)
self.live_os_interface.UpdateKernelVersionList()
get_kernel_version_list.assert_called_once_with(INSTALL_TREE)
self.assertListEqual(self.live_os_interface.GetKernelVersionList(),
kernel_list)
kernel_list_callback.assert_called_once_with(kernel_list)
@patch_dbus_publish_object
def set_up_installation_sources_task_test(self, publisher):
"""Test Live OS is able to create a set up installation sources task."""
self._prepare_and_use_source()
task_path = self.live_os_interface.SetUpSourcesWithTask()
check_task_creation(self, task_path, publisher, SetUpSourcesTask)
@patch_dbus_publish_object
def prepare_system_for_installation_task_test(self, publisher):
"""Test Live OS is able to create a prepare installation task."""
self._prepare_and_use_source()
task_path = self.live_os_interface.PreInstallWithTasks()
check_task_creation_list(self, task_path, publisher,
[PrepareSystemForInstallationTask])
@patch_dbus_publish_object
def prepare_system_for_installation_task_no_source_test(self, publisher):
"""Test Live OS prepare installation task with no source fail."""
with self.assertRaises(SourceSetupError):
self.live_os_interface.PreInstallWithTasks()
@patch_dbus_publish_object
def tear_down_installation_source_task_test(self, publisher):
"""Test Live OS is able to create a tear down installation sources task."""
self._prepare_and_use_source()
task_path = self.live_os_interface.TearDownSourcesWithTask()
check_task_creation(self, task_path, publisher, TearDownSourcesTask)
@patch_dbus_publish_object
def install_with_task_test(self, publisher):
"""Test Live OS install with tasks."""
self._prepare_and_use_source()
task_path = self.live_os_interface.InstallWithTasks()
check_task_creation_list(self, task_path, publisher,
[InstallFromImageTask])
@patch_dbus_publish_object
def install_with_task_no_source_test(self, publisher):
"""Test Live OS install with tasks with no source fail."""
with self.assertRaises(SourceSetupError):
self.live_os_interface.InstallWithTasks()
@patch_dbus_publish_object
def post_install_with_tasks_test(self, publisher):
"""Test Live OS post installation configuration task."""
task_classes = [CopyDriverDisksFilesTask]
task_paths = self.live_os_interface.PostInstallWithTasks()
# Check the number of installation tasks.
task_number = len(task_classes)
self.assertEqual(task_number, len(task_paths))
self.assertEqual(task_number, publisher.call_count)
# Check the tasks.
for i in range(task_number):
object_path, obj = publisher.call_args_list[i][0]
self.assertEqual(object_path, task_paths[i])
self.assertIsInstance(obj, TaskInterface)
self.assertIsInstance(obj.implementation, task_classes[i])
class LiveOSInterfaceTestCase(unittest.TestCase):
def setUp(self):
self.live_os_module = LiveOSModule()
self.live_os_interface = LiveOSInterface(self.live_os_module)
self.shared_tests = PayloadSharedTest(self,
payload=self.live_os_module,
payload_intf=self.live_os_interface)
self.callback = PropertiesChangedCallback()
self.live_os_interface.PropertiesChanged.connect(self.callback)
def _prepare_source(self):
return self.shared_tests.prepare_source(SourceType.LIVE_OS_IMAGE)
def _prepare_and_use_source(self):
source = self._prepare_source()
self.shared_tests.set_sources([source])
return source
def type_test(self):
self.shared_tests.check_type(PayloadType.LIVE_OS)
def supported_sources_test(self):
"""Test LiveOS supported sources API."""
self.assertEqual(
[SourceType.LIVE_OS_IMAGE.value],
self.live_os_interface.SupportedSourceTypes)
def sources_empty_test(self):
"""Test sources LiveOS API for emptiness."""
self.shared_tests.check_empty_sources()
@patch_dbus_publish_object
def set_source_test(self, publisher):
"""Test if set source API of LiveOS payload."""
sources = [self._prepare_source()]
self.shared_tests.check_set_sources(sources)
@patch_dbus_publish_object
def set_multiple_sources_fail_test(self, publisher):
"""Test LiveOS payload can't set multiple sources."""
paths = [
self._prepare_source(),
self._prepare_source()
]
self.shared_tests.check_set_sources(paths, exception=IncompatibleSourceError)
@patch_dbus_publish_object
def set_when_initialized_source_fail_test(self, publisher):
"""Test LiveOS payload can't set new sources if the old ones are initialized."""
source1 = self._prepare_source()
source2 = self._prepare_source()
path = PayloadSourceContainer.to_object_path(source1)
path2 = PayloadSourceContainer.to_object_path(source2)
self.live_os_interface.SetSources([path])
source1.is_ready.return_value = True
with self.assertRaises(SourceSetupError):
self.live_os_interface.SetSources([path2])
@patch("pyanaconda.modules.payloads.payload.live_os.live_os.get_dir_size")
@patch_dbus_publish_object
def required_space_properties_test(self, publisher, get_dir_size_mock):
"""Test Live OS RequiredSpace property."""
self.assertEqual(self.live_os_interface.RequiredSpace, 0)
get_dir_size_mock.return_value = 2
self._prepare_and_use_source()
task = self.live_os_module.set_up_sources_with_task()
task.succeeded_signal.emit()
self.assertEqual(self.live_os_interface.RequiredSpace, 2048)
object_path, _ = publisher.call_args[0]
self.callback.assert_called_once_with(
PAYLOAD.interface_name,
{"RequiredSpace": 2048,
"Sources": [object_path]}, [])
self.callback.reset_mock()
task = self.live_os_module.tear_down_sources_with_task()
task.stopped_signal.emit()
self.assertEqual(self.live_os_interface.RequiredSpace, 0)
self.callback.assert_called_once_with(
PAYLOAD.interface_name,
{"RequiredSpace": 0}, [])
@patch("pyanaconda.modules.payloads.payload.live_os.live_os.get_kernel_version_list")
def empty_kernel_version_list_test(self, get_kernel_version_list):
"""Test Live OS empty get kernel version list."""
self.assertEqual(self.live_os_interface.GetKernelVersionList(), [])
get_kernel_version_list.return_value = []
kernel_list_callback = Mock()
# pylint: disable=no-member
self.live_os_interface.KernelVersionListChanged.connect(kernel_list_callback)
self.live_os_interface.UpdateKernelVersionList()
get_kernel_version_list.assert_called_once_with(INSTALL_TREE)
self.assertEqual(self.live_os_interface.GetKernelVersionList(), [])
kernel_list_callback.assert_called_once_with([])
@patch("pyanaconda.modules.payloads.payload.live_os.live_os.get_kernel_version_list")
def kernel_version_list_test(self, get_kernel_version_list):
"""Test Live OS get kernel version list."""
kernel_list = ["kernel-abc", "magic-kernel.fc3000.x86_64", "sad-kernel"]
get_kernel_version_list.return_value = kernel_list
kernel_list_callback = Mock()
# pylint: disable=no-member
self.live_os_interface.KernelVersionListChanged.connect(kernel_list_callback)
self.live_os_interface.UpdateKernelVersionList()
get_kernel_version_list.assert_called_once_with(INSTALL_TREE)
self.assertListEqual(self.live_os_interface.GetKernelVersionList(), kernel_list)
kernel_list_callback.assert_called_once_with(kernel_list)
@patch_dbus_publish_object
def set_up_installation_sources_task_test(self, publisher):
"""Test Live OS is able to create a set up installation sources task."""
self._prepare_and_use_source()
task_path = self.live_os_interface.SetUpSourcesWithTask()
check_task_creation(self, task_path, publisher, SetUpSourcesTask)
@patch_dbus_publish_object
def prepare_system_for_installation_task_test(self, publisher):
"""Test Live OS is able to create a prepare installation task."""
self._prepare_and_use_source()
task_path = self.live_os_interface.PreInstallWithTasks()
check_task_creation_list(self, task_path, publisher, [PrepareSystemForInstallationTask])
@patch_dbus_publish_object
def prepare_system_for_installation_task_no_source_test(self, publisher):
"""Test Live OS prepare installation task with no source fail."""
with self.assertRaises(SourceSetupError):
self.live_os_interface.PreInstallWithTasks()
@patch_dbus_publish_object
def tear_down_installation_source_task_test(self, publisher):
"""Test Live OS is able to create a tear down installation sources task."""
self._prepare_and_use_source()
task_path = self.live_os_interface.TearDownSourcesWithTask()
check_task_creation(self, task_path, publisher, TearDownSourcesTask)
@patch_dbus_publish_object
def install_with_task_test(self, publisher):
"""Test Live OS install with tasks."""
self._prepare_and_use_source()
task_path = self.live_os_interface.InstallWithTasks()
check_task_creation_list(self, task_path, publisher, [InstallFromImageTask])
@patch_dbus_publish_object
def install_with_task_no_source_test(self, publisher):
"""Test Live OS install with tasks with no source fail."""
with self.assertRaises(SourceSetupError):
self.live_os_interface.InstallWithTasks()
@patch_dbus_publish_object
def post_install_with_tasks_test(self, publisher):
"""Test Live OS post installation configuration task."""
task_classes = [
UpdateBLSConfigurationTask,
CopyDriverDisksFilesTask
]
task_paths = self.live_os_interface.PostInstallWithTasks()
# Check the number of installation tasks.
task_number = len(task_classes)
self.assertEqual(task_number, len(task_paths))
self.assertEqual(task_number, publisher.call_count)
# Check the tasks.
for i in range(task_number):
object_path, obj = publisher.call_args_list[i][0]
self.assertEqual(object_path, task_paths[i])
self.assertIsInstance(obj, TaskInterface)
self.assertIsInstance(obj.implementation, task_classes[i])