musicmuster/test_models.py
2022-03-11 23:04:09 +00:00

515 lines
14 KiB
Python

import os.path
import random
import string
from app.models import (
NoteColours,
Notes,
Playdates,
Playlists,
PlaylistTracks,
Tracks,
)
def test_notecolours_get_colour(session):
"""Create a colour record and retrieve all colours"""
note_colour = "#0bcdef"
NoteColours(session, substring="substring", colour=note_colour)
records = NoteColours.get_all(session)
assert len(records) == 1
record = records[0]
assert record.colour == note_colour
def test_notecolours_get_all(session):
"""Create two colour records and retrieve them all"""
note1_colour = "#1bcdef"
note2_colour = "#20ff00"
NoteColours(session, substring="note1", colour=note1_colour)
NoteColours(session, substring="note2", colour=note2_colour)
records = NoteColours.get_all(session)
assert len(records) == 2
assert note1_colour in [n.colour for n in records]
assert note2_colour in [n.colour for n in records]
def test_notecolours_get_colour_none(session):
note_colour = "#3bcdef"
NoteColours(session, substring="substring", colour=note_colour)
result = NoteColours.get_colour(session, "xyz")
assert result is None
def test_notecolours_get_colour_match(session):
note_colour = "#4bcdef"
nc = NoteColours(session, substring="sub", colour=note_colour)
assert nc
result = NoteColours.get_colour(session, "The substring")
assert result == note_colour
def test_notes_creation(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
note_text = "note text"
note = Notes(session, playlist.id, 0, note_text)
assert note
notes = session.query(Notes).all()
assert len(notes) == 1
assert notes[0].note == note_text
def test_notes_delete(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
note_text = "note text"
note = Notes(session, playlist.id, 0, note_text)
assert note
notes = session.query(Notes).all()
assert len(notes) == 1
assert notes[0].note == note_text
note.delete_note(session)
notes = session.query(Notes).all()
assert len(notes) == 0
def test_notes_update_row_only(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
note_text = "note text"
note = Notes(session, playlist.id, 0, note_text)
new_row = 10
note.update_note(session, new_row)
notes = session.query(Notes).all()
assert len(notes) == 1
assert notes[0].row == new_row
def test_notes_update_text(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
note_text = "note text"
note = Notes(session, playlist.id, 0, note_text)
new_text = "This is new"
new_row = 0
note.update_note(session, new_row, new_text)
notes = session.query(Notes).all()
assert len(notes) == 1
assert notes[0].note == new_text
assert notes[0].row == new_row
def test_playdates_add_playdate(session):
"""Test playdate and last_played retrieval"""
# We need a track
track_path = "/a/b/c"
track = Tracks(session, track_path)
playdate = Playdates(session, track)
assert playdate
last_played = Playdates.last_played(session, track.id)
assert playdate.lastplayed == last_played
def test_playdates_remove_track(session):
"""Test removing a track from a playdate"""
# We need a track
track_path = "/a/b/c"
track = Tracks(session, track_path)
playdate = Playdates(session, track)
Playdates.remove_track(session, track.id)
last_played = Playdates.last_played(session, track.id)
assert last_played is None
def test_playlist_create(session):
playlist = Playlists(session, "my playlist")
assert playlist
def test_playlist_add_note(session):
note_text = "my note"
note_row = 2
playlist = Playlists(session, "my playlist")
note = playlist.add_note(session, note_row, note_text)
assert len(playlist.notes) == 1
playlist_note = playlist.notes[0]
assert playlist_note.note == note_text
def test_playlist_add_track(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
# We need a track
track_path = "/a/b/c"
track = Tracks(session, track_path)
row = 17
playlist.add_track(session, track.id, row)
assert len(playlist.tracks) == 1
playlist_track = playlist.tracks[row]
assert playlist_track.path == track_path
def test_playlist_tracks(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
# We need two tracks
track1_path = "/a/b/c"
track1_row = 17
track1 = Tracks(session, track1_path)
track2_path = "/x/y/z"
track2_row = 29
track2 = Tracks(session, track2_path)
playlist.add_track(session, track1.id, track1_row)
playlist.add_track(session, track2.id, track2_row)
tracks = playlist.tracks
assert tracks[track1_row] == track1
assert tracks[track2_row] == track2
def test_playlist_notes(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
# We need two notes
note1_text = "note1 text"
note1_row = 11
note1 = Notes(session, playlist.id, note1_row, note1_text)
note2_text = "note2 text"
note2_row = 19
note2 = Notes(session, playlist.id, note2_row, note2_text)
notes = playlist.notes
assert note1_text in [n.note for n in notes]
assert note1_row in [n.row for n in notes]
assert note2_text in [n.note for n in notes]
assert note2_row in [n.row for n in notes]
def test_playlist_open_and_close(session):
# We need a playlist
playlist = Playlists(session, "my playlist")
assert len(Playlists.get_open(session)) == 1
assert len(Playlists.get_closed(session)) == 0
playlist.close(session)
assert len(Playlists.get_open(session)) == 0
assert len(Playlists.get_closed(session)) == 1
playlist.mark_open(session)
assert len(Playlists.get_open(session)) == 1
assert len(Playlists.get_closed(session)) == 0
def test_playlist_get_all_and_by_id(session):
# We need two playlists
p1_name = "playlist one"
p2_name = "playlist two"
playlist1 = Playlists(session, p1_name)
_ = Playlists(session, p2_name)
all_playlists = Playlists.get_all(session)
assert len(all_playlists) == 2
assert p1_name in [p.name for p in all_playlists]
assert p2_name in [p.name for p in all_playlists]
assert Playlists.get_by_id(session, playlist1.id).name == p1_name
def test_playlist_remove_tracks(session):
# Need two playlists and three tracks
p1_name = "playlist one"
playlist1 = Playlists(session, p1_name)
p2_name = "playlist two"
playlist2 = Playlists(session, p2_name)
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
track2_path = "/m/n/o"
track2 = Tracks(session, track2_path)
track3_path = "/x/y/z"
track3 = Tracks(session, track3_path)
# Add all tracks to both playlists
for p in [playlist1, playlist2]:
for t in [track1, track2, track3]:
p.add_track(session, t.id)
assert len(playlist1.tracks) == 3
assert len(playlist2.tracks) == 3
playlist1.remove_track(session, 1)
assert len(playlist1.tracks) == 2
playlist1.remove_all_tracks(session)
assert len(playlist1.tracks) == 0
assert len(playlist2.tracks) == 3
def test_playlist_get_track_playlists(session):
# Need two playlists and two tracks
p1_name = "playlist one"
playlist1 = Playlists(session, p1_name)
p2_name = "playlist two"
playlist2 = Playlists(session, p2_name)
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
track2_path = "/m/n/o"
track2 = Tracks(session, track2_path)
# Put track1 in both playlists, track2 only in playlist1
playlist1.add_track(session, track1.id)
playlist2.add_track(session, track1.id)
playlist1.add_track(session, track2.id)
playlists_track1 = track1.playlists
playlists_track2 = track2.playlists
assert p1_name in [a.playlist.name for a in playlists_track1]
assert p2_name in [a.playlist.name for a in playlists_track1]
assert p1_name in [a.playlist.name for a in playlists_track2]
assert p2_name not in [a.playlist.name for a in playlists_track2]
def test_playlisttracks_move_track(session):
# We need two playlists
p1_name = "playlist one"
p2_name = "playlist two"
playlist1 = Playlists(session, p1_name)
playlist2 = Playlists(session, p2_name)
# Need two tracks
track1_row = 17
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
track2_row = 29
track2_path = "/m/n/o"
track2 = Tracks(session, track2_path)
track1 = Tracks(session, track1_path)
# Add both to playlist1 and check
playlist1.add_track(session, track1.id, track1_row)
playlist1.add_track(session, track2.id, track2_row)
tracks = playlist1.tracks
assert tracks[track1_row] == track1
assert tracks[track2_row] == track2
# Move track2 to playlist2 and check
PlaylistTracks.move_track(
session, playlist1.id, track2_row, playlist2.id)
tracks1 = playlist1.tracks
tracks2 = playlist2.tracks
assert len(tracks1) == 1
assert len(tracks2) == 1
assert tracks1[track1_row] == track1
assert tracks2[0] == track2
def test_tracks_get_all_paths(session):
# Need two tracks
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
track2_path = "/m/n/o"
track2 = Tracks(session, track2_path)
result = Tracks.get_all_paths(session)
assert track1_path in result
assert track2_path in result
def test_tracks_get_all_tracks(session):
# Need two tracks
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
track2_path = "/m/n/o"
track2 = Tracks(session, track2_path)
result = Tracks.get_all_tracks(session)
assert track1_path in [a.path for a in result]
assert track2_path in [a.path for a in result]
def test_tracks_get_or_create(session):
track1_path = "/a/b/c"
track1 = Tracks.get_or_create(session, track1_path)
assert track1.path == track1_path
track2 = Tracks.get_or_create(session, track1_path)
assert track1 is track2
def test_tracks_from_filename(session):
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
assert Tracks.get_from_filename(
session, os.path.basename(track1_path)
) is track1
def test_tracks_from_path(session):
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
assert Tracks.get_from_path(session, track1_path) is track1
def test_tracks_by_id(session):
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
assert Tracks.get_by_id(session, track1.id) is track1
def test_tracks_rescan(session):
# Get test track
test_track_path = "./testdata/isa.mp3"
test_track_data = "./testdata/isa.py"
track = Tracks(session, test_track_path)
track.rescan(session)
# Get test data
with open(test_track_data) as f:
testdata = eval(f.read())
# Re-read the track
track_read = Tracks.get_from_path(session, test_track_path)
assert track_read.duration == testdata['duration']
assert track_read.start_gap == testdata['leading_silence']
# Silence detection can vary, so ± 1 second is OK
assert track_read.fade_at < testdata['fade_at'] + 1000
assert track_read.fade_at > testdata['fade_at'] - 1000
assert track_read.silence_at < testdata['trailing_silence'] + 1000
assert track_read.silence_at > testdata['trailing_silence'] - 1000
def test_tracks_remove_by_path(session):
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
assert len(Tracks.get_all_tracks(session)) == 1
Tracks.remove_by_path(session, track1_path)
assert len(Tracks.get_all_tracks(session)) == 0
def test_tracks_search_artists(session):
track1_path = "/a/b/c"
track1_artist = "Artist One"
track1 = Tracks(session, track1_path)
track1.artist = track1_artist
track2_path = "/m/n/o"
track2_artist = "Artist Two"
track2 = Tracks(session, track2_path)
track2.artist = track2_artist
session.commit()
x = Tracks.get_all_tracks(session)
artist_first_word = track1_artist.split()[0].lower()
assert len(Tracks.search_artists(session, artist_first_word)) == 2
assert len(Tracks.search_artists(session, track1_artist)) == 1
def test_tracks_search_titles(session):
track1_path = "/a/b/c"
track1_title = "Title One"
track1 = Tracks(session, track1_path)
track1.title = track1_title
track2_path = "/m/n/o"
track2_title = "Title Two"
track2 = Tracks(session, track2_path)
track2.title = track2_title
session.commit()
x = Tracks.get_all_tracks(session)
title_first_word = track1_title.split()[0].lower()
assert len(Tracks.search_titles(session, title_first_word)) == 2
assert len(Tracks.search_titles(session, track1_title)) == 1
def test_tracks_update_lastplayed(session):
track1_path = "/a/b/c"
track1 = Tracks(session, track1_path)
assert track1.lastplayed is None
track1.update_lastplayed(session)
assert track1.lastplayed is not None
def test_tracks_update_info(session):
path = "/a/b/c"
artist = "The Beatles"
title = "Help!"
newinfo = "abcdef"
track1 = Tracks(session, path)
track1.artist = artist
track1.title = title
test1 = Tracks.get_by_id(session, track1.id)
assert test1.artist == artist
assert test1.title == title
assert test1.path == path
track1.path = newinfo
test2 = Tracks.get_by_id(session, track1.id)
assert test2.artist == artist
assert test2.title == title
assert test2.path == newinfo
track1.artist = newinfo
test2 = Tracks.get_by_id(session, track1.id)
assert test2.artist == newinfo
assert test2.title == title
assert test2.path == newinfo
track1.title = newinfo
test3 = Tracks.get_by_id(session, track1.id)
assert test3.artist == newinfo
assert test3.title == newinfo
assert test3.path == newinfo