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|
import sys
from unittest.mock import (
patch, Mock
)
from pytest import raises
from ..test_helper import argv_kiwi_tests
import kiwi
from kiwi.defaults import Defaults
from kiwi.exceptions import KiwiFileSystemSetupError
from kiwi.builder.filesystem import FileSystemBuilder
class TestFileSystemBuilder:
@patch('kiwi.builder.filesystem.FileSystemSetup')
def setup(self, mock_fs_setup):
Defaults.set_platform_name('x86_64')
self.filesystem = Mock()
self.filesystem.create_on_device = Mock()
self.filesystem.create_on_file = Mock()
self.filesystem.sync_data = Mock()
self.xml_state = Mock()
self.xml_state.profiles = None
self.xml_state.get_build_type_unpartitioned_bytes = Mock(
return_value=0
)
self.xml_state.get_fs_mount_option_list = Mock(
return_value=['async']
)
self.xml_state.get_fs_create_option_list = Mock(
return_value=['-O', 'option']
)
self.xml_state.get_build_type_name = Mock(
return_value='ext3'
)
self.xml_state.get_image_version = Mock(
return_value='1.2.3'
)
self.xml_state.xml_data.get_name = Mock(
return_value='myimage'
)
self.xml_state.build_type.get_target_blocksize = Mock(
return_value=4096
)
self.xml_state.build_type.get_squashfscompression = Mock(
return_value='gzip'
)
self.xml_state.build_type.get_erofscompression = Mock(
return_value='zstd,level=12'
)
self.fs_setup = Mock()
self.fs_setup.get_size_mbytes = Mock(
return_value=42
)
self.setup = Mock()
kiwi.builder.filesystem.SystemSetup = Mock(
return_value=self.setup
)
@patch('kiwi.builder.filesystem.FileSystemSetup')
def setup_method(self, cls, mock_fs_setup):
self.setup()
def test_create_unknown_filesystem(self):
self.xml_state.get_build_type_name = Mock(
return_value='super-fs'
)
fs = FileSystemBuilder(
self.xml_state, 'target_dir', 'root_dir'
)
with raises(KiwiFileSystemSetupError):
fs.create()
def test_no_filesystem_configured(self):
self.xml_state.get_build_type_name = Mock(
return_value='pxe'
)
self.xml_state.build_type.get_filesystem = Mock(
return_value=None
)
with raises(KiwiFileSystemSetupError):
FileSystemBuilder(
self.xml_state, 'target_dir', 'root_dir'
)
@patch('kiwi.builder.filesystem.LoopDevice')
@patch('kiwi.builder.filesystem.FileSystem.new')
@patch('kiwi.builder.filesystem.FileSystemSetup')
def test_create_on_loop(
self, mock_fs_setup, mock_fs, mock_LoopDevice
):
Defaults.set_platform_name('x86_64')
mock_fs_setup.return_value = self.fs_setup
mock_fs.return_value.__enter__.return_value = self.filesystem
loop_provider = Mock()
loop_provider.get_device = Mock(
return_value='/dev/loop1'
)
mock_LoopDevice.return_value.__enter__.return_value = loop_provider
fs = FileSystemBuilder(
self.xml_state, 'target_dir', 'root_dir'
)
fs.create()
mock_LoopDevice.assert_called_once_with(
'target_dir/myimage.x86_64-1.2.3.ext3', 42, 4096
)
loop_provider.create.assert_called_once_with()
mock_fs.assert_called_once_with(
'ext3', loop_provider, 'root_dir/', {
'mount_options': ['async'],
'create_options': ['-O', 'option']
}
)
self.filesystem.create_on_device.assert_called_once_with(None)
self.filesystem.sync_data.assert_called_once_with([
'image', '.kconfig', 'run/*', 'tmp/*',
'.buildenv', 'var/cache/kiwi'
])
self.setup.export_package_verification.assert_called_once_with(
'target_dir'
)
self.setup.export_package_list.assert_called_once_with(
'target_dir'
)
@patch('kiwi.builder.filesystem.FileSystem.new')
@patch('kiwi.builder.filesystem.DeviceProvider')
def test_create_on_file_erofs(
self, mock_provider, mock_fs
):
Defaults.set_platform_name('x86_64')
provider = Mock()
mock_provider.return_value = provider
mock_fs.return_value.__enter__.return_value = self.filesystem
self.xml_state.get_build_type_name = Mock(
return_value='erofs'
)
fs = FileSystemBuilder(
self.xml_state, 'target_dir', 'root_dir'
)
fs.create()
mock_fs.assert_called_once_with(
'erofs', provider, 'root_dir', {
'mount_options': ['async'],
'create_options': ['-O', 'option'],
'compression': 'zstd,level=12'
}
)
self.filesystem.create_on_file.assert_called_once_with(
'target_dir/myimage.x86_64-1.2.3.erofs', None,
[
'image', '.kconfig', 'run/*', 'tmp/*',
'.buildenv', 'var/cache/kiwi'
]
)
self.setup.export_package_verification.assert_called_once_with(
'target_dir'
)
self.setup.export_package_list.assert_called_once_with(
'target_dir'
)
@patch('kiwi.builder.filesystem.FileSystem.new')
@patch('kiwi.builder.filesystem.DeviceProvider')
def test_create_on_file_squashfs(
self, mock_provider, mock_fs
):
Defaults.set_platform_name('x86_64')
provider = Mock()
mock_provider.return_value = provider
mock_fs.return_value.__enter__.return_value = self.filesystem
self.xml_state.get_build_type_name = Mock(
return_value='squashfs'
)
fs = FileSystemBuilder(
self.xml_state, 'target_dir', 'root_dir'
)
fs.create()
mock_fs.assert_called_once_with(
'squashfs', provider, 'root_dir', {
'mount_options': ['async'],
'create_options': ['-O', 'option'],
'compression': 'gzip'
}
)
self.filesystem.create_on_file.assert_called_once_with(
'target_dir/myimage.x86_64-1.2.3.squashfs', None,
[
'image', '.kconfig', 'run/*', 'tmp/*',
'.buildenv', 'var/cache/kiwi'
]
)
self.setup.export_package_verification.assert_called_once_with(
'target_dir'
)
self.setup.export_package_list.assert_called_once_with(
'target_dir'
)
def teardown(self):
sys.argv = argv_kiwi_tests
def teardown_method(self, cls):
self.teardown()
|
