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vorta/tests/test_diff.py

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8.8 KiB
Python
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from pathlib import PurePath
import pytest
from PyQt5.QtCore import QItemSelectionModel
import vorta.borg
import vorta.utils
import vorta.views.archive_tab
from vorta.views.diff_result import ChangeType, DiffData, DiffTree, FileType, parse_diff_json, parse_diff_lines
@pytest.mark.parametrize(
'json_mock_file,folder_root', [('diff_archives', 'test'), ('diff_archives_dict_issue', 'Users')]
)
def test_archive_diff(qapp, qtbot, mocker, borg_json_output, json_mock_file, folder_root):
main = qapp.main_window
tab = main.archiveTab
main.tabWidget.setCurrentIndex(3)
tab.populate_from_profile()
qtbot.waitUntil(lambda: tab.archiveTable.rowCount() == 2)
stdout, stderr = borg_json_output(json_mock_file)
popen_result = mocker.MagicMock(stdout=stdout, stderr=stderr, returncode=0)
mocker.patch.object(vorta.borg.borg_job, 'Popen', return_value=popen_result)
compat = vorta.utils.borg_compat
def check(feature_name):
if feature_name == 'DIFF_JSON_LINES':
return False
return vorta.utils.BorgCompatibility.check(compat, feature_name)
mocker.patch.object(vorta.utils.borg_compat, 'check', check)
selection_model: QItemSelectionModel = tab.archiveTable.selectionModel()
model = tab.archiveTable.model()
flags = QItemSelectionModel.SelectionFlag.Rows
flags |= QItemSelectionModel.SelectionFlag.Select
selection_model.select(model.index(0, 0), flags)
selection_model.select(model.index(1, 0), flags)
tab.diff_action()
qtbot.waitUntil(lambda: hasattr(tab, '_resultwindow'), **pytest._wait_defaults)
model = tab._resultwindow.treeView.model().sourceModel()
assert model.root.children[0].subpath == folder_root
assert tab._resultwindow.archiveNameLabel_1.text() == 'test-archive'
tab._resultwindow.accept()
@pytest.mark.parametrize(
'line, expected',
[
(
'changed link some/changed/link',
('some/changed/link', FileType.LINK, ChangeType.CHANGED_LINK, 0, 0, None, None, None),
),
(
' +77.8 kB -77.8 kB some/changed/file',
('some/changed/file', FileType.FILE, ChangeType.MODIFIED, 2 * 77800, 0, None, None, (77800, 77800)),
),
(
' +77.8 kB -77.8 kB [-rw-rw-rw- -> -rw-r--r--] some/changed/file',
(
'some/changed/file',
FileType.FILE,
ChangeType.MODIFIED,
2 * 77800,
0,
('-rw-rw-rw-', '-rw-r--r--'),
None,
(77800, 77800),
),
),
(
'[-rw-rw-rw- -> -rw-r--r--] some/changed/file',
('some/changed/file', FileType.FILE, ChangeType.MODE, 0, 0, ('-rw-rw-rw-', '-rw-r--r--'), None, None),
),
(
'added directory some/changed/dir',
('some/changed/dir', FileType.DIRECTORY, ChangeType.ADDED, 0, 0, None, None, None),
),
(
'removed directory some/changed/dir',
('some/changed/dir', FileType.DIRECTORY, ChangeType.REMOVED_DIR, 0, 0, None, None, None),
),
# Example from https://github.com/borgbase/vorta/issues/521
(
'[user:user -> nfsnobody:nfsnobody] home/user/arrays/test.txt',
(
'home/user/arrays/test.txt',
FileType.FILE,
ChangeType.OWNER,
0,
0,
None,
('user', 'user', 'nfsnobody', 'nfsnobody'),
None,
),
),
# Very short owner change, to check stripping whitespace from file path
(
'[a:a -> b:b] home/user/arrays/test.txt',
('home/user/arrays/test.txt', FileType.FILE, ChangeType.OWNER, 0, 0, None, ('a', 'a', 'b', 'b'), None),
),
# All file-related changes in one test
(
' +77.8 kB -800 B [user:user -> nfsnobody:nfsnobody] [-rw-rw-rw- -> -rw-r--r--] home/user/arrays/test.txt',
(
'home/user/arrays/test.txt',
FileType.FILE,
ChangeType.OWNER,
77800 + 800,
77000,
('-rw-rw-rw-', '-rw-r--r--'),
('user', 'user', 'nfsnobody', 'nfsnobody'),
(77800, 800),
),
),
],
)
def test_archive_diff_parser(line, expected):
model = DiffTree()
model.setMode(model.DisplayMode.FLAT)
parse_diff_lines([line], model)
assert model.rowCount() == 1
item = model.index(0, 0).internalPointer()
assert item.path == PurePath(expected[0]).parts
assert item.data == DiffData(*expected[1:])
@pytest.mark.parametrize(
'line, expected',
[
(
{'path': 'some/changed/link', 'changes': [{'type': 'changed link'}]},
('some/changed/link', FileType.LINK, ChangeType.CHANGED_LINK, 0, 0, None, None, None),
),
(
{'path': 'some/changed/file', 'changes': [{'type': 'modified', 'added': 77800, 'removed': 77800}]},
('some/changed/file', FileType.FILE, ChangeType.MODIFIED, 2 * 77800, 0, None, None, (77800, 77800)),
),
(
{
'path': 'some/changed/file',
'changes': [
{'type': 'modified', 'added': 77800, 'removed': 800},
{'type': 'mode', 'old_mode': '-rw-rw-rw-', 'new_mode': '-rw-r--r--'},
],
},
(
'some/changed/file',
FileType.FILE,
ChangeType.MODIFIED,
77800 + 800,
77000,
('-rw-rw-rw-', '-rw-r--r--'),
None,
(77800, 800),
),
),
(
{
'path': 'some/changed/file',
'changes': [{'type': 'mode', 'old_mode': '-rw-rw-rw-', 'new_mode': '-rw-r--r--'}],
},
('some/changed/file', FileType.FILE, ChangeType.MODE, 0, 0, ('-rw-rw-rw-', '-rw-r--r--'), None, None),
),
(
{'path': 'some/changed/dir', 'changes': [{'type': 'added directory'}]},
('some/changed/dir', FileType.DIRECTORY, ChangeType.ADDED, 0, 0, None, None, None),
),
(
{'path': 'some/changed/dir', 'changes': [{'type': 'removed directory'}]},
('some/changed/dir', FileType.DIRECTORY, ChangeType.REMOVED_DIR, 0, 0, None, None, None),
),
# Example from https://github.com/borgbase/vorta/issues/521
(
{
'path': 'home/user/arrays/test.txt',
'changes': [
{
'type': 'owner',
'old_user': 'user',
'new_user': 'nfsnobody',
'old_group': 'user',
'new_group': 'nfsnobody',
}
],
},
(
'home/user/arrays/test.txt',
FileType.FILE,
ChangeType.OWNER,
0,
0,
None,
('user', 'user', 'nfsnobody', 'nfsnobody'),
None,
),
),
# Very short owner change, to check stripping whitespace from file path
(
{
'path': 'home/user/arrays/test.txt',
'changes': [{'type': 'owner', 'old_user': 'a', 'new_user': 'b', 'old_group': 'a', 'new_group': 'b'}],
},
('home/user/arrays/test.txt', FileType.FILE, ChangeType.OWNER, 0, 0, None, ('a', 'a', 'b', 'b'), None),
),
# All file-related changes in one test
(
{
'path': 'home/user/arrays/test.txt',
'changes': [
{'type': 'modified', 'added': 77800, 'removed': 77800},
{'type': 'mode', 'old_mode': '-rw-rw-rw-', 'new_mode': '-rw-r--r--'},
{
'type': 'owner',
'old_user': 'user',
'new_user': 'nfsnobody',
'old_group': 'user',
'new_group': 'nfsnobody',
},
],
},
(
'home/user/arrays/test.txt',
FileType.FILE,
ChangeType.OWNER,
2 * 77800,
0,
('-rw-rw-rw-', '-rw-r--r--'),
('user', 'user', 'nfsnobody', 'nfsnobody'),
(77800, 77800),
),
),
],
)
def test_archive_diff_json_parser(line, expected):
model = DiffTree()
model.setMode(model.DisplayMode.FLAT)
parse_diff_json([line], model)
assert model.rowCount() == 1
item = model.index(0, 0).internalPointer()
assert item.path == PurePath(expected[0]).parts
assert item.data == DiffData(*expected[1:])
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