def test_unlink_gedcom_does_nothing_if_no_project_set(qtbot):
""" If the project is None, no gedcom link should be removed """
# Given
manager = ProjectFileManager()
# monkeypatch.delattr(manager.gedcom_discard, "exec_")
# when
with qtbot.assertNotEmitted(manager.project_changed):
manager.unlink_gedcom_file()
# Then
assert manager.project is None
def test_unlink_gedcom_does_nothing_if_no_gedcom_link_set(qtbot):
""" If there is no gedcom link, nothing should happen """
# Given
manager = ProjectFileManager()
manager.project = ResearchProject("")
# monkeypatch.delattr(manager.gedcom_discard, "exec_")
# when
with qtbot.assertNotEmitted(manager.project_changed):
manager.unlink_gedcom_file()
# Then
assert manager.project.gedcom == ""
def test_unlink_discard_cancel_makes_no_change(monkeypatch, qtbot):
""" When a link exists and the confirmation dialog cancels, nothing should happen """
# Given
manager = ProjectFileManager()
manager.project = ResearchProject("")
manager.project.gedcom = "Foo"
monkeypatch.setattr(manager.gedcom_discard, "exec_",
lambda: QMessageBox.Cancel)
# when
with qtbot.assertNotEmitted(manager.project_changed):
manager.unlink_gedcom_file()
# Then
assert manager.project.gedcom == "Foo"
def test_unlink_discard_ok_removes_link(monkeypatch, qtbot):
""" When a link exists and the confirmation dialog accepted, the link is removed """
# Given
manager = ProjectFileManager()
manager.project = ResearchProject("")
manager.project.gedcom = "Foo"
monkeypatch.setattr(manager.gedcom_discard, "exec_",
lambda: QMessageBox.Ok)
# when
with qtbot.waitSignals([manager.project_changed]):
manager.unlink_gedcom_file()
# Then
assert manager.project.gedcom == ""
assert manager.needs_saving is True