def test_open_aborts_empty_filename(qtbot, monkeypatch):
""" When creating, an empty filename will abort the creation """
# Given
manager = ProjectFileManager()
monkeypatch.setattr(QFileDialog, "getOpenFileName",
lambda _, __, ___, ____: ("", False))
# When
with qtbot.assertNotEmitted(manager.project_changed):
manager.open_project()
# Then
assert manager.project is None
def test_open_creates_new_project_with_signal(qtbot, monkeypatch, tmpdir):
""" Creating a new project sets the project attribute """
# Given
filename = tmpdir.join("test_save_resets_need_saving.txt")
filename.write("gedcom: none\n" + "plans: []\n" + "version: '1.0'")
manager = ProjectFileManager()
monkeypatch.setattr(QFileDialog, "getOpenFileName",
lambda _, __, ___, ____: (str(filename), False))
# When
with qtbot.waitSignals([manager.project_changed]):
manager.open_project()
# Then
assert manager.project is not None
assert manager.project.filename == filename
def test_open_confirms_discard_and_aborts(qtbot, monkeypatch):
""" When saving, the signal is raised """
# Given
manager = ProjectFileManager()
manager.needs_saving = True
qtbot.add_widget(manager)
monkeypatch.delattr(QFileDialog, "getOpenFileName")
monkeypatch.setattr(manager.project_discard, "exec_",
lambda: QMessageBox.Cancel)
# When
with qtbot.assertNotEmitted(manager.project_changed):
manager.open_project()
# Then
assert manager.project is None
def test_open_saves_after_confirming(qtbot, monkeypatch, tmpdir):
""" When creating new, confirm discarding unsaved changes will then create new """
# Given
filename = tmpdir.join("test_open_saves_after_confirming.txt")
filename.write("gedcom: none\n" + "plans: []\n" + "version: '1.0'")
manager = ProjectFileManager()
manager.needs_saving = True
monkeypatch.setattr(manager.project_discard, "exec_",
lambda: QMessageBox.Ok)
monkeypatch.setattr(QFileDialog, "getOpenFileName",
lambda _, __, ___, ____: (str(filename), False))
# When
with qtbot.waitSignals([manager.project_changed]):
manager.open_project()
# Then
assert manager.project is not None
assert manager.project.filename == filename