52 行
1.6 KiB
Python
52 行
1.6 KiB
Python
import pytest
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from yandex_music import SimilarTracks
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@pytest.fixture(scope='class')
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def similar_tracks(track):
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return SimilarTracks(track, [track])
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class TestSimilarTracks:
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def test_expected_values(self, similar_tracks, track):
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assert similar_tracks.track == track
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assert similar_tracks.similar_tracks == [track]
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def test_de_json_none(self, client):
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assert SimilarTracks.de_json({}, client) is None
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def test_de_json_required(self, client, track):
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json_dict = {'track': track.to_dict(), 'similar_tracks': [track.to_dict()]}
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similar_tracks = SimilarTracks.de_json(json_dict, client)
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assert similar_tracks.track == track
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assert similar_tracks.similar_tracks == [track]
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def test_de_json_all(self, client, track):
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json_dict = {'track': track.to_dict(), 'similar_tracks': [track.to_dict()]}
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similar_tracks = SimilarTracks.de_json(json_dict, client)
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assert similar_tracks.track == track
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assert similar_tracks.similar_tracks == [track]
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def test_equality(self, track):
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a = SimilarTracks(track, [track])
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b = SimilarTracks(None, [track])
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c = SimilarTracks(track, [track])
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assert a != b
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assert hash(a) != hash(b)
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assert a is not b
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assert a == c
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def test_len(self, similar_tracks):
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assert len(similar_tracks) == len(similar_tracks.similar_tracks)
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def test_getitem(self, similar_tracks):
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assert similar_tracks[0] == similar_tracks.similar_tracks[0]
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def test_iter(self, similar_tracks):
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assert list(similar_tracks) == similar_tracks.similar_tracks
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