def test_send_file_to_usb_device_error(mocker):
"""
Ensure TemporaryDirectory is used when creating and sending the archive containing the export
file and that the failure signal is emitted.
"""
mock_temp_dir = mocker.MagicMock()
mock_temp_dir.__enter__ = mocker.MagicMock(return_value="mock_temp_dir")
mocker.patch("securedrop_client.export.TemporaryDirectory",
return_value=mock_temp_dir)
export = Export()
export.export_usb_call_failure = mocker.MagicMock()
export.export_usb_call_failure.emit = mocker.MagicMock()
export.export_completed = mocker.MagicMock()
export.export_completed.emit = mocker.MagicMock()
error = ExportError("[mock_filepath]")
_run_disk_export = mocker.patch.object(export,
"_run_disk_export",
side_effect=error)
mocker.patch("os.path.exists", return_value=True)
export.send_file_to_usb_device(["path1", "path2"], "mock passphrase")
_run_disk_export.assert_called_once_with("mock_temp_dir",
["path1", "path2"],
"mock passphrase")
export.export_usb_call_failure.emit.assert_called_once_with(error)
export.export_completed.emit.assert_called_once_with(["path1", "path2"])
def test_send_file_to_usb_device_error(mocker):
'''
Ensure TemporaryDirectory is used when creating and sending the archive containing the export
file and that the failure signal is emitted.
'''
mock_temp_dir = mocker.MagicMock()
mock_temp_dir.__enter__ = mocker.MagicMock(return_value='mock_temp_dir')
mocker.patch('securedrop_client.export.TemporaryDirectory',
return_value=mock_temp_dir)
export = Export()
export.export_usb_call_failure = mocker.MagicMock()
export.export_usb_call_failure.emit = mocker.MagicMock()
export.export_completed = mocker.MagicMock()
export.export_completed.emit = mocker.MagicMock()
error = ExportError('[mock_filepath]')
_run_disk_export = mocker.patch.object(export,
'_run_disk_export',
side_effect=error)
mocker.patch('os.path.exists', return_value=True)
export.send_file_to_usb_device(['path1', 'path2'], 'mock passphrase')
_run_disk_export.assert_called_once_with('mock_temp_dir',
['path1', 'path2'],
'mock passphrase')
export.export_usb_call_failure.emit.assert_called_once_with(error)
export.export_completed.emit.assert_called_once_with(['path1', 'path2'])