emmental/db/test_library.py

80 lines
3.1 KiB
Python

# Copyright 2021 (c) Anna Schumaker.
import db
import pathlib
import sqlite3
import unittest
from gi.repository import GObject
class TestLibraryTable(unittest.TestCase):
def setUp(self):
db.reset()
def test_library_table_init(self):
self.assertIsInstance(db.library.Table, db.library.LibraryTable)
db.execute("SELECT libraryid,plstateid,enabled,path FROM libraries")
def test_library_table_insert(self):
library = db.library.Table.insert(pathlib.Path("/a/b/c"))
self.assertIsInstance(library, db.library.Library)
self.assertIsInstance(library, db.objects.Row)
self.assertEqual(library.path, pathlib.Path("/a/b/c"))
self.assertEqual(str(library), "/a/b/c")
self.assertTrue(library.enabled)
self.assertIsInstance(library.playlist_state, db.state.PlaylistState)
with self.assertRaises(sqlite3.IntegrityError):
db.library.Table.insert(pathlib.Path("/a/b/c"))
def test_library_table_delete(self):
library = db.library.Table.find(pathlib.Path("/a/b/c"))
state = library.playlist_state
track = db.make_fake_track(1, 1.234, "Test 1", "/a/b/c/1.ext",
lib=library.path)
db.library.Table.delete(library)
self.assertIsNone(db.library.Table.lookup(pathlib.Path("/a/b/c")))
self.assertIsNone(db.state.Table.get(int(state)))
self.assertIsNone(db.track.Table.get(int(track)))
def test_library_table_get(self):
library = db.library.Table.insert(pathlib.Path("/a/b/c"))
self.assertEqual(db.library.Table.get(1), library)
self.assertIsNone(db.library.Table.get(2))
def test_library_table_get_all(self):
lib1 = db.library.Table.insert(pathlib.Path("/a/b/c"))
lib2 = db.library.Table.insert(pathlib.Path("/d/e/f"))
self.assertEqual(db.library.Table.get_all(), [ lib1, lib2 ])
def test_library_table_lookup(self):
library = db.library.Table.insert(pathlib.Path("/a/b/c"))
self.assertEqual(db.library.Table.lookup(pathlib.Path("/a/b/c")), library)
self.assertIsNone(db.library.Table.lookup(pathlib.Path("/a/b/d")))
def test_library_compare(self):
abc = db.library.Table.insert(pathlib.Path("/a/b/c"))
efg = db.library.Table.insert(pathlib.Path("/e/f/g"))
self.assertTrue(abc < efg)
self.assertTrue(efg > abc)
self.assertFalse(abc > efg)
self.assertFalse(efg < abc)
def test_library_enabled(self):
abc = db.library.Table.insert(pathlib.Path("/a/b/c"))
self.assertTrue(abc.enabled)
abc.set_property("enabled", False)
self.assertFalse(abc.enabled)
def test_library_tracks(self):
library = db.library.Table.find(pathlib.Path("/a/b/c"))
track1 = db.make_fake_track(1, 1.234, "Test 1", "/a/b/c/1.ext",
lib=library.path)
track2 = db.make_fake_track(2, 2.345, "Test 1", "/a/b/c/2.ext",
lib=library.path)
self.assertEqual(library.tracks(), [ track1, track2 ])