emmental/db/test_disc.py
Anna Schumaker 847f182173 db: Give playlists a get_track_index() function
So we can send an "items-changed" signal once Playlists have been
converted to a Gio.ListModel

Implements: Issue #3 (Sort playlists through SQLite)
Implements: Issue #15 (Convert Playlists into Gio.ListModels)
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
2021-10-27 11:24:59 -04:00

88 lines
3.4 KiB
Python

# Copyright 2021 (c) Anna Schumaker.
import db
import sqlite3
import unittest
from gi.repository import GObject
class TestDisc(unittest.TestCase):
def setUp(self):
db.reset()
def make_disc(self, artist, album, discno, subtitle):
artist = db.artist.Table.find(artist, artist)
return artist.find_album(album).find_disc(discno, subtitle)
def test_init(self):
disc = self.make_disc("Test Artist", "Test Album", 1, "")
self.assertIsInstance(disc, db.playlist.Playlist)
self.assertEqual(disc.get_property("icon-name"), "media-optical")
self.assertEqual(disc._number, 1)
def test_delete(self):
artist = db.artist.Table.find("Test Artist", "Test Artist")
album = artist.find_album("Test Album")
disc = album.find_disc(1, "")
disc.delete()
self.assertIsNone(db.disc.Table.lookup(album, 1))
def test_subtitle(self):
disc = self.make_disc("Test Artist", "Test Album", 1, "Test Subtitle")
self.assertEqual(disc._subtitle, "Test Subtitle")
self.assertEqual(disc.get_property("subtitle"), "Test Subtitle")
self.assertEqual(disc.get_property("name"), "1: Test Subtitle")
def test_subtitle_none(self):
disc = self.make_disc("Test Artist", "Test Album", 1, None)
self.assertEqual(disc._subtitle, None)
self.assertEqual(disc.get_property("subtitle"), "")
self.assertEqual(disc.get_property("name"), "Disc 1")
def test_subtitle_len_0(self):
disc = self.make_disc("Test Artist", "Test Album", 1, "")
self.assertEqual(disc._subtitle, "")
self.assertEqual(disc.get_property("subtitle"), "")
self.assertEqual(disc.get_property("name"), "Disc 1")
def test_n_tracks(self):
disc = self.make_disc("Test Artist", "Test Album", 1, "Test Subtitle")
self.assertEqual(disc.get_n_tracks(), 0)
track = db.make_fake_track(1, 1, "Test Track", "/a/b/c/1.ogg")
self.assertEqual(disc.get_n_tracks(), 1)
self.assertEqual(disc.get_track(0), track)
self.assertEqual(disc.get_track_index(track), 0)
class TestDiscTable(unittest.TestCase):
def setUp(self):
db.reset()
def test_init(self):
table = db.disc.DiscTable()
self.assertIsInstance(table, db.playlist.ChildModel)
self.assertEqual(table.table, "discs")
self.assertEqual(table.parent, "albumid")
self.assertEqual(table.order, "number")
self.assertIsInstance(db.disc.Table, db.disc.DiscTable)
db.sql.execute("SELECT discid,albumid,plstateid,number,subtitle FROM discs")
def test_insert(self):
artist = db.artist.Table.insert("Test Artist", "Test Sort")
album = artist.find_album("Test Album")
disc = db.disc.Table.insert(album, 1, "subtitle")
self.assertIsInstance(disc, db.disc.Disc)
self.assertEqual(disc._number, 1)
self.assertEqual(disc._subtitle, "subtitle")
self.assertEqual(disc._rowkey, "discid")
with self.assertRaises(sqlite3.IntegrityError):
db.disc.Table.insert(album, 1, "subtitle")
def test_lookup(self):
artist = db.artist.Table.insert("Test Artist", "Test Sort")
album = artist.find_album("Test Album")
disc = album.find_disc(1, None)
self.assertEqual(db.disc.Table.lookup(album, 1), disc)
self.assertIsNone(db.disc.Table.lookup(album, "none"))