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from unittest.mock import MagicMock, patch
import pytest
from PyQt6.QtCore import QDir, QModelIndex
from PyQt6.QtWidgets import QMessageBox
from vorta.filedialog import VortaFileDialog, VortaFileSelector
@pytest.fixture
def file_dialog(qapp):
dialog = VortaFileDialog()
yield dialog
dialog.close()
def test_dialog_initial_state(file_dialog):
"""Verify the dialog initializes with correct defaults."""
assert file_dialog.windowTitle() == "Vorta File Dialog"
assert file_dialog.path_bar.text() == QDir.homePath()
assert file_dialog.tree.model() == file_dialog.model
assert file_dialog.tree.rootIndex() == file_dialog.model.index(QDir.homePath())
def test_selected_paths_with_access(file_dialog, mocker):
"""Test path selection when read access is granted."""
mock_index = mocker.MagicMock()
mock_index.column.return_value = 0
mock_selection = mocker.MagicMock()
mock_selection.selectedIndexes.return_value = [mock_index]
with (
patch.object(file_dialog.tree, 'selectionModel', return_value=mock_selection),
patch.object(file_dialog.model, 'filePath', return_value="/valid/path"),
patch('os.access', return_value=True),
):
result = file_dialog.selected_paths()
assert result == ["/valid/path"]
def test_selected_paths_without_access(file_dialog, mocker):
"""Test path selection when read access is denied."""
mock_index = mocker.MagicMock(spec=QModelIndex)
mock_index.column.return_value = 0
mock_selection = mocker.MagicMock()
mock_selection.selectedIndexes.return_value = [mock_index]
with (
patch.object(file_dialog.tree, 'selectionModel', return_value=mock_selection),
patch.object(file_dialog.model, 'filePath', return_value="/no/access"),
patch('os.access', return_value=False),
patch('vorta.filedialog.QMessageBox') as MockQMessageBox,
):
# mocking entire QMessageBox as msg.exec() was causing race conditions
mock_msg = MockQMessageBox.return_value
mock_msg.exec.return_value = QMessageBox.StandardButton.Ok
result = file_dialog.selected_paths()
assert result == []
MockQMessageBox.assert_called_once()
mock_msg.exec.assert_called_once()
def test_path_changed_valid(file_dialog, qtbot):
"""Test path bar updates with a valid path."""
test_path = QDir.homePath()
with patch('os.path.exists', return_value=True):
file_dialog.path_bar.setText(test_path)
qtbot.waitUntil(lambda: file_dialog.path_bar.styleSheet() == "")
assert file_dialog.tree.rootIndex() == file_dialog.model.index(test_path)
def test_path_changed_invalid(file_dialog, qtbot):
"""Test path bar updates with an invalid path."""
with patch('os.path.exists', return_value=False):
file_dialog.path_bar.setText("/invalid/path")
qtbot.waitUntil(lambda: file_dialog.path_bar.styleSheet() == "background-color: #ffcccc")
def test_file_selector_get_paths(mocker):
"""Test the instance selector method with successful selection."""
mock_dialog = mocker.patch('vorta.filedialog.VortaFileDialog')
mock_instance = mock_dialog.return_value
mock_instance.exec.return_value = True
mock_instance.selected_paths.return_value = ["/test/path"]
selector = VortaFileSelector()
paths = selector.get_paths()
assert paths == ["/test/path"]
def test_file_selector_cancel(mocker):
"""Test the instance selector method when cancelled."""
mock_dialog = mocker.patch('vorta.filedialog.VortaFileDialog')
mock_instance = mock_dialog.return_value
mock_instance.exec.return_value = False
selector = VortaFileSelector()
paths = selector.get_paths()
assert paths == []
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