emmental/db/test_album.py

64 lines
2.4 KiB
Python

# Copyright 2021 (c) Anna Schumaker.
import db
import sqlite3
import unittest
from gi.repository import GObject
class TestAlbumTable(unittest.TestCase):
def on_row_inserted(self, table, row):
self.row_inserted = row
def setUp(self):
db.reset()
def test_album_table_init(self):
self.assertIsInstance(db.album.Table, db.album.AlbumTable)
db.sql.execute("SELECT albumid,artistid,plstateid,name,sort FROM albums")
def test_album_table_insert(self):
db.album.Table.connect("row-inserted", self.on_row_inserted)
artist = db.artist.Table.insert("Test Artist", "Test Sort")
album = db.album.Table.insert(artist, "Test Album")
self.assertIsInstance(album, db.album.Album)
self.assertIsInstance(album, db.objects.Tag)
self.assertEqual(self.row_inserted, album)
self.assertEqual(album.name, "Test Album")
self.assertEqual(album.sort, "test album")
self.assertEqual(album.get_property("artist"), artist)
self.assertIsInstance(album.playlist_state, db.state.PlaylistState)
with self.assertRaises(sqlite3.IntegrityError):
db.album.Table.insert(artist, "Test Album")
def test_album_table_delete(self):
artist = db.artist.Table.find("Test Artist", "Test Sort")
album = db.album.Table.find(artist, "Test Album")
state = album.playlist_state
db.album.Table.delete(album)
self.assertIsNone(db.album.Table.lookup(artist, "Test Album"))
self.assertIsNone(db.state.Table.get(int(state)))
def test_album_table_get(self):
artist = db.artist.Table.insert("Test Artist", "Test Sort")
album = db.album.Table.insert(artist, "Test Album")
self.assertEqual(db.album.Table.get(1), album)
self.assertIsNone(db.album.Table.get(2))
def test_album_table_lookup(self):
artist = db.artist.Table.insert("Test Artist", "Test Sort")
album = db.album.Table.insert(artist, "Test Album")
self.assertEqual(db.album.Table.lookup(artist, "Test Album"), album)
self.assertIsNone(db.album.Table.lookup(artist, "none"))
def test_album_discs(self):
artist = db.artist.Table.find("Test Artist", "Test Sort")
album = db.album.Table.find(artist, "Test Album")
disc1 = db.disc.Table.find(album, 1, None)
disc2 = db.disc.Table.find(album, 2, None)
self.assertEqual(album.discs(), [ disc1, disc2 ])