27 lines
897 B
Python
27 lines
897 B
Python
import json
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from pathlib import Path
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from gallery.examples import ALL_EXAMPLES
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ROOT = Path(__file__).resolve().parents[1]
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def test_example_ids_are_unique() -> None:
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ids = [example.id for example in ALL_EXAMPLES]
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assert len(ids) == len(set(ids))
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assert len(ids) >= 25
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def test_every_example_builds_a_control() -> None:
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for example in ALL_EXAMPLES:
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assert example.builder() is not None, example.id
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def test_source_manifest_is_complete_and_exact() -> None:
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manifest_path = ROOT / "src" / "gallery" / "source_manifest.json"
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manifest = json.loads(manifest_path.read_text(encoding="utf-8"))
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assert set(manifest) == {example.id for example in ALL_EXAMPLES}
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for anchor in manifest.values():
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source = (ROOT / anchor["path"]).read_text(encoding="utf-8").splitlines()
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assert source[anchor["line"] - 1].startswith(f"def {anchor['function']}(")
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