imaginAIry/tests/test_enhancers/test_upscale.py
2024-09-21 19:35:53 -07:00

44 lines
1.1 KiB
Python

from unittest.mock import Mock, patch
import pytest
from click.testing import CliRunner
from PIL import Image
from imaginairy.cli.upscale import (
upscale_cmd,
)
from tests import TESTS_FOLDER
@pytest.fixture
def mock_pil_save():
with patch.object(Image, "save", autospec=True) as mock_save:
yield mock_save
def test_upscale_cmd_format_option():
runner = CliRunner()
mock_img = Mock()
mock_img.save = Mock()
mock_img.height = 1000
with patch.multiple(
"imaginairy.enhancers.upscale", upscale_image=Mock(return_value=mock_img)
), patch(
"imaginairy.utils.glob_expand_paths",
new=Mock(return_value=[f"{TESTS_FOLDER}/data/sand_upscale_difficult.jpg"]),
):
result = runner.invoke(
upscale_cmd,
[
"tests/data/sand_upscale_difficult.jpg",
"--format",
"{original_filename}_upscaled_{file_sequence_number}_{algorithm}_{now}",
],
)
assert result.exit_code == 0
assert "saved to " in result.output
mock_img.save.assert_called() # Check if save method was called