17a6dcb4d2
This commit moves the media scanner out of the db module and into a new module, media. We also change the --env parameter to --root, which takes a path to a directory where the default configuration and the transcoded media cache will live.
38 lines
1.0 KiB
Python
38 lines
1.0 KiB
Python
import pytest
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import os
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from pathlib import Path
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from unittest.mock import MagicMock
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from sqlalchemy import func
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import groove.exceptions
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from groove.media import scanner
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from groove.db import track
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def test_scanner(monkeypatch, in_memory_db):
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def mock_loader(path):
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return {
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'artist': 'foo',
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'title': 'bar',
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}
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monkeypatch.setattr(scanner.MediaScanner, '_get_tags', MagicMock(side_effect=mock_loader))
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test_scanner = scanner.MediaScanner(path=Path('UNKLE'), db=in_memory_db)
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# verify all entries are scanned
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assert test_scanner.scan() == 1
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# readback; verify entries are in the db
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query = func.count(track.c.relpath)
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query = query.filter(track.c.relpath.ilike('%UNKLE%'))
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assert in_memory_db.query(query).scalar() == 1
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# verify idempotency
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assert test_scanner.scan() == 0
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def test_scanner_no_media_root(in_memory_db):
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del os.environ['MEDIA_ROOT']
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with pytest.raises(groove.exceptions.ConfigurationError):
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assert scanner.MediaScanner(path=None, db=in_memory_db)
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