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Krzysztof kuhy Rudnicki
27f44cad4b
Every Flutter app still shipped the stock Flutter "beach" launcher icon, and none had an adaptive-icon descriptor at all. Rather than hand-drawing five one-off icons, define the family once and let each app contribute only an accent colour and a glyph. The family: a charcoal #1B1D21 field carrying one glyph in that app's own theme seed colour, at a single stroke weight. Glyphs are optically centred automatically - render.centre_offset rasterises a glyph alone, measures its ink box, and translates (never scales) the fragment, so a row of icons lines up while every icon keeps the exact family stroke weight. safe_box_overflow warns when a glyph exceeds the 560px adaptive-icon safe box; it caught three real overflows that a launcher mask would have clipped. The registry points dufs_client at ~/dufs-cloud/app: ~/dufs_client was a stale, remote-less checkout with an identical package name, since deleted. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
"""Tests for app_icons.preview."""
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from __future__ import annotations
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from typing import TYPE_CHECKING
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from unittest.mock import MagicMock, patch
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from python_pkg.app_icons import preview
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if TYPE_CHECKING:
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from pathlib import Path
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MOD = "python_pkg.app_icons.preview"
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class TestBuildContactSheet:
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@patch(f"{MOD}.subprocess.run")
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@patch(f"{MOD}.render.rasterise")
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@patch(f"{MOD}.render.centre_offset", return_value=(0.0, 0.0))
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@patch(f"{MOD}.render.resolve_tool", return_value="/usr/bin/magick")
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def test_renders_one_tile_per_app_and_three_rows(
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self,
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mock_tool: MagicMock,
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mock_offset: MagicMock,
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raster: MagicMock,
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run: MagicMock,
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tmp_path: Path,
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) -> None:
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destination = tmp_path / "out" / "sheet.png"
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assert preview.build_contact_sheet(["todo", "workout_app"], destination) == (
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destination
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)
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assert raster.call_count == 2
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# per app: circle mask + downscale; then 3 row montages + 1 append.
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assert run.call_count == 2 * 2 + 3 + 1
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assert destination.parent.is_dir()
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@patch(f"{MOD}.subprocess.run")
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@patch(f"{MOD}.render.rasterise")
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@patch(f"{MOD}.render.centre_offset", return_value=(0.0, 0.0))
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@patch(f"{MOD}.render.resolve_tool", return_value="/usr/bin/magick")
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def test_final_append_is_vertical(
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self,
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mock_tool: MagicMock,
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mock_offset: MagicMock,
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mock_raster: MagicMock,
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run: MagicMock,
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tmp_path: Path,
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) -> None:
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preview.build_contact_sheet(["todo"], tmp_path / "sheet.png")
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assert "-append" in run.call_args.args[0]
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