3b7f5be918
With the new Fstab class from prior pull request there is an opportunity to handle all fstab related actions to be done by that class. This commit extends the Fstab class with an add_entry method such that we can avoid the extra lists holding raw fstab lines in e.g the disk builder. In the end all fstab related data is stored in an instance of the Fstab class. This also extends the KIWI api by an fstab management class. Related to #1329 and #1349
102 lines
3.7 KiB
Python
102 lines
3.7 KiB
Python
import io
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import logging
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from pytest import fixture
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from unittest.mock import (
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MagicMock, patch, call
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)
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from kiwi.utils.fstab import Fstab
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class TestFstab(object):
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@fixture(autouse=True)
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def inject_fixtures(self, caplog):
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self._caplog = caplog
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def setup(self):
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self.fstab = Fstab()
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with self._caplog.at_level(logging.WARNING):
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self.fstab.read('../data/fstab')
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assert format(
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'Mountpoint for "LABEL=bar /home xfs defaults 0 0" '
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'in use by "LABEL=foo /home ext4 defaults 0 0", skipped'
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) in self._caplog.text
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def test_get_devices(self):
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assert self.fstab.get_devices() == [
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self.fstab.fstab_entry_type(
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fstype='ext4',
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mountpoint='/',
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device_path='/dev/disk/'
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'by-uuid/bd604632-663b-4d4c-b5b0-8d8686267ea2',
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device_spec='UUID=bd604632-663b-4d4c-b5b0-8d8686267ea2',
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options='acl,user_xattr'
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),
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self.fstab.fstab_entry_type(
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fstype='swap',
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mountpoint='swap',
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device_path='/dev/disk/'
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'by-uuid/daa5a8c3-5c72-4343-a1d4-bb74ec4e586e',
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device_spec='UUID=daa5a8c3-5c72-4343-a1d4-bb74ec4e586e',
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options='defaults'
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),
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self.fstab.fstab_entry_type(
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fstype='vfat',
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mountpoint='/boot/efi',
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device_path='/dev/disk/by-uuid/FCF7-B051',
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device_spec='UUID=FCF7-B051',
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options='defaults'
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),
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self.fstab.fstab_entry_type(
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fstype='xfs',
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mountpoint='/boot',
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device_path='/dev/disk/by-label/BOOT',
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device_spec='LABEL=BOOT',
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options='defaults'
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),
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self.fstab.fstab_entry_type(
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fstype='ext4',
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mountpoint='/home',
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device_path='/dev/disk/by-label/foo',
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device_spec='LABEL=foo',
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options='defaults'
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),
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self.fstab.fstab_entry_type(
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fstype='ext4',
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mountpoint='/bar',
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device_path='/dev/disk/by-partuuid/3c8bd108-01',
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device_spec='PARTUUID=3c8bd108-01',
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options='defaults'
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),
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self.fstab.fstab_entry_type(
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fstype='ext4',
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mountpoint='/foo',
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device_path='/dev/mynode',
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device_spec='/dev/mynode',
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options='defaults'
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)
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]
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def test_export_and_canonical_order(self):
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with patch('builtins.open', create=True) as mock_open:
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mock_open.return_value = MagicMock(spec=io.IOBase)
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self.fstab.export('filename')
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file_handle = mock_open.return_value.__enter__.return_value
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mock_open.assert_called_once_with(
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'filename', 'w'
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)
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assert file_handle.write.call_args_list == [
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call(
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'UUID=daa5a8c3-5c72-4343-a1d4-bb74ec4e586e swap '
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'swap defaults 0 0\n'
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),
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call(
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'UUID=bd604632-663b-4d4c-b5b0-8d8686267ea2 / '
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'ext4 acl,user_xattr 0 0\n'
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),
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call('PARTUUID=3c8bd108-01 /bar ext4 defaults 0 0\n'),
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call('LABEL=BOOT /boot xfs defaults 0 0\n'),
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call('/dev/mynode /foo ext4 defaults 0 0\n'),
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call('LABEL=foo /home ext4 defaults 0 0\n'),
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call('UUID=FCF7-B051 /boot/efi vfat defaults 0 0\n')
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]
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