funkwhale/api/tests/music/test_music.py

import datetime

import pytest

from funkwhale_api.music import models


def test_can_create_artist_from_api(artists, mocker, db):
    mocker.patch(
        "musicbrainzngs.search_artists",
        return_value=artists["search"]["adhesive_wombat"],
    )
    artist = models.Artist.create_from_api(query="Adhesive wombat")
    data = models.Artist.api.search(query="Adhesive wombat")["artist-list"][0]

    assert int(data["ext:score"]), 100
    assert data["id"], "62c3befb-6366-4585-b256-809472333801"
    assert artist.mbid, data["id"]
    assert artist.name, "Adhesive Wombat"


def test_can_create_album_from_api(artists, albums, mocker, db):
    mocker.patch(
        "funkwhale_api.musicbrainz.api.releases.search",
        return_value=albums["search"]["hypnotize"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.artists.get", return_value=artists["get"]["soad"]
    )
    album = models.Album.create_from_api(
        query="Hypnotize", artist="system of a down", type="album"
    )
    data = models.Album.api.search(
        query="Hypnotize", artist="system of a down", type="album"
    )["release-list"][0]

    assert album.mbid, data["id"]
    assert album.title, "Hypnotize"
    with pytest.raises(ValueError):
        assert album.cover.path is not None
    assert album.release_date, datetime.date(2005, 1, 1)
    assert album.artist.name, "System of a Down"
    assert album.artist.mbid, data["artist-credit"][0]["artist"]["id"]


def test_can_create_track_from_api(artists, albums, tracks, mocker, db):
    mocker.patch(
        "funkwhale_api.musicbrainz.api.artists.get",
        return_value=artists["get"]["adhesive_wombat"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.releases.get",
        return_value=albums["get"]["marsupial"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.recordings.search",
        return_value=tracks["search"]["8bitadventures"],
    )
    track = models.Track.create_from_api(query="8-bit adventure")
    data = models.Track.api.search(query="8-bit adventure")["recording-list"][0]
    assert int(data["ext:score"]) == 100
    assert data["id"] == "9968a9d6-8d92-4051-8f76-674e157b6eed"
    assert track.mbid == data["id"]
    assert track.artist.pk is not None
    assert str(track.artist.mbid) == "62c3befb-6366-4585-b256-809472333801"
    assert track.artist.name == "Adhesive Wombat"
    assert str(track.album.mbid) == "a50d2a81-2a50-484d-9cb4-b9f6833f583e"
    assert track.album.title == "Marsupial Madness"


def test_can_create_track_from_api_with_corresponding_tags(
    artists, albums, tracks, mocker, db
):
    mocker.patch(
        "funkwhale_api.musicbrainz.api.artists.get",
        return_value=artists["get"]["adhesive_wombat"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.releases.get",
        return_value=albums["get"]["marsupial"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.recordings.get",
        return_value=tracks["get"]["8bitadventures"],
    )
    track = models.Track.create_from_api(id="9968a9d6-8d92-4051-8f76-674e157b6eed")
    expected_tags = ["techno", "good-music"]
    track_tags = [tag.slug for tag in track.tags.all()]
    for tag in expected_tags:
        assert tag in track_tags


def test_can_get_or_create_track_from_api(artists, albums, tracks, mocker, db):
    mocker.patch(
        "funkwhale_api.musicbrainz.api.artists.get",
        return_value=artists["get"]["adhesive_wombat"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.releases.get",
        return_value=albums["get"]["marsupial"],
    )
    mocker.patch(
        "funkwhale_api.musicbrainz.api.recordings.search",
        return_value=tracks["search"]["8bitadventures"],
    )
    track = models.Track.create_from_api(query="8-bit adventure")
    data = models.Track.api.search(query="8-bit adventure")["recording-list"][0]
    assert int(data["ext:score"]) == 100
    assert data["id"] == "9968a9d6-8d92-4051-8f76-674e157b6eed"
    assert track.mbid == data["id"]
    assert track.artist.pk is not None
    assert str(track.artist.mbid) == "62c3befb-6366-4585-b256-809472333801"
    assert track.artist.name == "Adhesive Wombat"

    track2, created = models.Track.get_or_create_from_api(mbid=data["id"])
    assert not created
    assert track == track2


def test_album_tags_deduced_from_tracks_tags(factories, django_assert_num_queries):
    tag = factories["taggit.Tag"]()
    album = factories["music.Album"]()
    factories["music.Track"].create_batch(5, album=album, tags=[tag])

    album = models.Album.objects.prefetch_related("tracks__tags").get(pk=album.pk)

    with django_assert_num_queries(0):
        assert tag in album.tags


def test_artist_tags_deduced_from_album_tags(factories, django_assert_num_queries):
    tag = factories["taggit.Tag"]()
    album = factories["music.Album"]()
    artist = album.artist
    factories["music.Track"].create_batch(5, album=album, tags=[tag])

    artist = models.Artist.objects.prefetch_related("albums__tracks__tags").get(
        pk=artist.pk
    )

    with django_assert_num_queries(0):
        assert tag in artist.tags


def test_can_download_image_file_for_album(binary_cover, mocker, factories):
    mocker.patch(
        "funkwhale_api.musicbrainz.api.images.get_front", return_value=binary_cover
    )
    # client._api.get_image_front('55ea4f82-b42b-423e-a0e5-290ccdf443ed')
    album = factories["music.Album"](mbid="55ea4f82-b42b-423e-a0e5-290ccdf443ed")
    album.get_image()
    album.save()

    assert album.cover.file.read() == binary_cover