def test_start_slicing(self): os.makedirs(TEST_SAVE_FOLDER) images2grey.start(SCRIPT_FOLDER, TEST_SAVE_FOLDER) images = images2grey.get_images_paths(TEST_SAVE_FOLDER) self.assertEqual(len(images), 3) for path in images: self.assertTrue(self.check_greyscale(path))
def test_valid_folder(self): paths = [TEST_IMG_PATH_1, TEST_IMG_PATH_2, TEST_GREY_IMG_PATH] found_images = images2grey.get_images_paths(SCRIPT_FOLDER) for path in found_images: self.assertTrue(path in paths)
def test_invalid_folder(self): self.assertEqual(images2grey.get_images_paths("../fake/"), list())