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())
