mirror of
https://github.com/ChrisTitusTech/winutil.git
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Omar
41e4f35897
* feat: add title screen generation tooling Add local automation for capturing WinUtil in Light and Dark themes and generating the composite title-screen image. * ci: automate title screen updates Add a manual Windows workflow that compiles WinUtil, generates the Light and Dark composite, and opens an image-only pull request. * docs: update AGENTS.md and SPEC.md with title-screen generation details * fix: address review comments Tested image is correct, SHA-256 hash is identical to the previously verified output. * fix: deselect bitmap before reading capture pixels
46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
"""Smoke tests for the WinUtil title-screen compositor."""
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import tempfile
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import unittest
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from pathlib import Path
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from PIL import Image, ImageDraw
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from create_composite import BORDER_COLOR, create_composite
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class CreateCompositeTests(unittest.TestCase):
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def test_creates_only_requested_composite(self):
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with tempfile.TemporaryDirectory(prefix="winutil-composite-test-") as temp_dir:
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work_dir = Path(temp_dir)
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dark_path = work_dir / "dark.png"
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light_path = work_dir / "light.png"
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output_path = work_dir / "title-screen.png"
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self._create_capture(dark_path, (32, 34, 36, 255))
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self._create_capture(light_path, (235, 237, 239, 255))
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result = create_composite(dark_path, light_path, output_path)
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self.assertEqual(result, output_path)
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self.assertEqual(
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{path.name for path in work_dir.glob("*.png")},
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{"dark.png", "light.png", "title-screen.png"},
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)
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with Image.open(output_path) as composite:
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self.assertEqual(composite.size, (64, 40))
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self.assertEqual(composite.getpixel((0, 0)), BORDER_COLOR)
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self.assertEqual(composite.getpixel((5, 20)), (235, 237, 239, 255))
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self.assertEqual(composite.getpixel((58, 20)), (32, 34, 36, 255))
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@staticmethod
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def _create_capture(path: Path, content_color: tuple[int, int, int, int]):
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image = Image.new("RGBA", (70, 46), (0, 0, 0, 255))
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draw = ImageDraw.Draw(image)
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draw.rectangle((3, 3, 66, 42), fill=content_color)
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image.save(path, "PNG")
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if __name__ == "__main__":
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unittest.main()
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