def test_empty_add_some_tags(basedir): controller = Controller(model=Model()) assert controller._view._window.title() == "PicPick *" assert controller.images == [] assert controller.tags == [] assert controller.current_image is None # just want to add some tags for name in ("alpha", "beta", "gamma"): controller.add_tag(Tag(name=name)) assert controller.tags == [ Tag(name="alpha"), Tag(name="beta"), Tag(name="gamma") ] controller.save(basedir / 'save.picpick') assert controller._view._window.title() == "PicPick - save.picpick" # eventually wants to remove beta controller.delete_tag(Tag(name="beta")) assert controller.tags == [Tag(name="alpha"), Tag(name="gamma")] assert controller._view._window.title() == "PicPick - save.picpick*" controller.save(basedir / 'save.picpick') assert controller._view._window.title() == "PicPick - save.picpick" # renames alpha to delta controller.update_tag(old=Tag(name="alpha"), new=Tag(name="delta")) assert controller.tags == [Tag(name="delta"), Tag(name="gamma")] assert controller._view._window.title() == "PicPick - save.picpick*"
def test_view_model_reinitialized_on_load(basedir: pathlib.Path, model: Model): controller = Controller(model=model) controller.save(basedir / 'save.picpick') assert controller._view.model == model controller.load(basedir / 'save.picpick') assert controller._view.model != model
def test_load_empty_project(basedir: pathlib.Path): model = Model() controller = Controller(model=model) controller.save(basedir / 'save.picpick') controller.load(basedir / 'save.picpick') assert controller._model is not model assert controller.current_image is None assert controller.images == [] assert controller.tags == []
def test_empty_add_one_image_and_tag_it(basedir, image_factory): controller = Controller(model=Model()) assert controller._view._window.title() == "PicPick *" assert controller.images == [] assert controller.tags == [] assert controller.current_image is None controller.save(basedir / 'save.picpick') assert controller._view._window.title() == "PicPick - save.picpick" controller.add_image(image_factory('foo.jpg')) assert [image.path.name for image in controller.images] == ['foo.jpg'] assert controller.current_image is not None controller.add_tag(Tag(name='alpha')) controller.add_tag(Tag(name='beta')) assert controller.tags == [Tag(name='alpha'), Tag(name='beta')] assert controller._view._window.title() == "PicPick - save.picpick*" controller.save(basedir / 'save.picpick') assert controller._view._window.title() == "PicPick - save.picpick" assert controller.current_image.path.name == 'foo.jpg' assert controller.current_image.tags == set() controller.tag_current_image(Tag(name='alpha')) controller.tag_current_image(Tag(name='beta')) assert controller.current_image.tags == { Tag(name='alpha'), Tag(name='beta') } assert controller._view._window.title() == "PicPick - save.picpick*" controller.save(basedir / 'save.picpick') assert controller._view._window.title() == "PicPick - save.picpick" # eventually wants to rename the first tag and delete the second controller.update_tag(old=Tag(name="alpha"), new=Tag(name="gamma")) controller.delete_tag(Tag(name="beta")) assert controller.tags == [Tag(name="gamma")] # image tags must have also been updated assert controller.current_image.tags == {Tag(name="gamma")}
def test_tag_some_images(basedir, model: Model): controller = Controller(model=model) assert controller._view._window.title() == "PicPick *" # images and tags must be ordered alphabetically assert [image.path.name for image in controller.images] == [ 'one.jpg', 'three.jpg', 'two.jpg', ] red = Tag(name='red') green = Tag(name='green') blue = Tag(name='blue') assert controller.tags == [blue, green, red] # initially selected image is first one assert controller.current_image is not None assert controller.current_image.path.name == 'one.jpg' assert controller.current_image.tags == set() # tag image controller.tag_current_image(tag=red) controller.tag_current_image(tag=blue) assert controller.current_image.tags == {red, blue} # select next image controller.set_current_image(controller.images[1]) assert controller.current_image.path.name == 'three.jpg' assert controller.current_image.tags == set() # tag and untag image controller.tag_current_image(red) controller.tag_current_image(green) assert controller.current_image.tags == {red, green} controller.untag_current_image(red) assert controller.current_image.tags == {green} # save picking to file controller.save(basedir / 'save.pickle') assert controller._view._window.title() == "PicPick - save.pickle" # add tags to last image controller.set_current_image(controller.images[2]) assert controller.current_image.path.name == 'two.jpg' assert controller.current_image.tags == set() controller.tag_current_image(blue) assert controller.current_image.tags == {blue} assert controller._view._window.title() == "PicPick - save.pickle*" # load previous picking and ensure tagging rollbacked controller.load(basedir / 'save.pickle') assert controller._view._window.title() == "PicPick - save.pickle" # tags an images should be the same assert [image.path.name for image in controller.images] == [ 'one.jpg', 'three.jpg', 'two.jpg', ] assert controller.tags == [blue, green, red] # because it's the same file, current_image should be the same as saved assert controller.current_image.path.name == 'three.jpg' assert controller.current_image.tags == {green} # last image tags should have been rollbacked controller.set_current_image(controller.images[2]) assert controller.current_image.path.name == 'two.jpg' assert controller.current_image.tags == set() assert controller._view._window.title() == "PicPick - save.pickle*" # first image tags should have remained the same controller.set_current_image(controller.images[0]) assert controller.current_image.path.name == 'one.jpg' assert controller.current_image.tags == {red, blue} # add tags to last image again controller.set_current_image(controller.images[2]) assert controller.current_image.path.name == 'two.jpg' assert controller.current_image.tags == set() controller.tag_current_image(red) assert controller.current_image.tags == {red} # save with save current (not save as) function controller.save_current() assert controller._view._window.title() == "PicPick - save.pickle" # remove tag from last image and load again to ensure save worked controller.untag_current_image(red) assert controller.current_image.tags == set() controller.load(basedir / 'save.pickle') assert controller._view._window.title() == "PicPick - save.pickle" assert controller.current_image.path.name == 'two.jpg' assert controller.current_image.tags == {red}