42 lines
1.8 KiB
Python
42 lines
1.8 KiB
Python
"""Characterize album labeling (donor: album_label, fit_label; webapp.query.album_of
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mirrors album_label — asserted identical here)."""
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from pathlib import Path
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import photo_analyzer as pa
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from webapp import query
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def test_album_label_leaf_folder_relative():
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lib = Path("/lib")
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assert pa.album_label(Path("/lib/Urlaub/Rom/a.jpg"), lib) == "Urlaub/Rom"
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assert pa.album_label(Path("/lib/Urlaub/Venedig/a.jpg"), lib) == "Urlaub/Venedig"
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assert pa.album_label(Path("/lib/a.jpg"), lib) == "(root)"
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assert pa.album_label(Path("/elsewhere/x/a.jpg"), lib) == "x", \
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"outside library → bare parent name"
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assert pa.album_label(Path("/lib/x/a.jpg"), None) == "x"
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def test_webapp_album_of_mirrors_album_label():
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lib = Path("/lib")
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for p in ("/lib/Urlaub/Rom/a.jpg", "/lib/a.jpg", "/other/x/a.jpg"):
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assert query.album_of(p, lib) == pa.album_label(Path(p), lib), p
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def test_albums_service_album_label_matches_donor():
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# Parity: the extracted single implementation (US03-01) matches the donor rule
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# (donor_ledger.yaml: pa-album-label, wa-album-of). The service takes a tuple of
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# library roots; the donor takes one Path.
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from photo_pipeline.services.albums import album_label
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lib = Path("/lib")
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for p in ("/lib/Urlaub/Rom/a.jpg", "/lib/a.jpg", "/other/x/a.jpg", "/lib/x/y/a.jpg"):
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assert album_label(p, (lib,)) == pa.album_label(Path(p), lib), p
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# No configured roots → bare parent name, like the donor with library=None.
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assert album_label("/lib/x/a.jpg", ()) == pa.album_label(Path("/lib/x/a.jpg"), None)
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def test_fit_label_left_truncates():
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assert pa.fit_label("short", 10) == "short"
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assert pa.fit_label("Urlaub/Somewhere/Rom", 8) == "…ere/Rom"
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assert len(pa.fit_label("Urlaub/Somewhere/Rom", 8)) == 8
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