emmental/tests/test_settings.py

189 lines
9.0 KiB
Python

# Copyright 2022 (c) Anna Schumaker.
"""Test saving and loading Emmental settings."""
import io
import unittest
import unittest.mock
import emmental
@unittest.mock.patch("sys.stdout", new_callable=io.StringIO)
class TestSettings(unittest.TestCase):
"""Emmental settings test case."""
@unittest.mock.patch("gi.repository.Adw.Application.add_window")
@unittest.mock.patch("gi.repository.Adw.Application.do_startup")
def setUp(self, mock_startup: unittest.mock.Mock,
mock_add_window: unittest.mock.Mock):
"""Set up common variables."""
self.app = emmental.Application()
with unittest.mock.patch("sys.stdout"):
self.app.do_startup()
self.settings = self.app.db.settings
self.win = self.app.win
self.player = self.app.player
def tearDown(self):
"""Clean up."""
self.app.do_shutdown()
def test_save_window_size(self, new_callable=io.StringIO):
"""Check saving and loading window size from the database."""
self.assertEqual(self.settings["window.width"], 1600)
self.assertEqual(self.settings["window.height"], 900)
self.win.set_default_size(100, 200)
self.assertEqual(self.settings["window.width"], 100)
self.assertEqual(self.settings["window.height"], 200)
win = self.app.build_window()
self.assertEqual(win.get_default_size(), (100, 200))
def test_save_volume(self, mock_stdout: io.StringIO):
"""Check saving and loading volume from the database."""
self.assertEqual(self.settings["audio.volume"], 1.0)
self.assertEqual(self.player.volume, 1.0)
self.win.header.volume = 0.5
self.assertEqual(self.settings["audio.volume"], 0.5)
self.assertEqual(self.player.volume, 0.5)
self.player.volume = 0.0
self.assertEqual(self.app.build_header().volume, 0.5)
self.assertEqual(self.player.volume, 0.5)
def test_save_background_mode(self, mock_stdout: io.StringIO):
"""Check saving and loading background mode from the database."""
self.assertFalse(self.settings["audio.background.enabled"])
self.assertEqual(self.settings["audio.background.volume"], 0.5)
self.win.header.bg_enabled = True
self.win.header.bg_volume = 0.75
win = self.app.build_window()
self.assertTrue(win.header.bg_enabled)
self.assertEqual(win.header.bg_volume, 0.75)
def test_save_replaygain(self, mock_stdout: io.StringIO):
"""Check saving and loading replaygain state from the database."""
self.assertFalse(self.settings["audio.replaygain.enabled"])
self.assertEqual(self.settings["audio.replaygain.mode"], "auto")
self.assertEqual(self.player.get_replaygain(), (False, None))
self.win.header.rg_enabled = True
self.assertTrue(self.settings["audio.replaygain.enabled"])
self.win.header.rg_mode = "track"
self.assertEqual(self.settings["audio.replaygain.mode"], "track")
self.assertEqual(self.player.get_replaygain(), (True, "track"))
self.win.header.rg_mode = "album"
self.assertEqual(self.settings["audio.replaygain.mode"], "album")
self.assertEqual(self.player.get_replaygain(), (True, "album"))
self.player.set_replaygain(False, None)
header = self.app.build_header()
self.assertTrue(header.rg_enabled)
self.assertEqual(header.rg_mode, "album")
self.assertEqual(self.player.get_replaygain(), (True, "album"))
header.rg_enabled = False
self.assertFalse(self.settings["audio.replaygain.enabled"])
self.assertEqual(self.settings["audio.replaygain.mode"], "album")
self.assertEqual(self.player.get_replaygain(), (False, None))
def test_save_nowplaying_size(self, mock_stdout: io.StringIO):
"""Check saving and loading the nowplaying widget size."""
self.assertEqual(self.win.now_playing_size, 250)
self.assertEqual(self.settings["now-playing.size"], 250)
self.win.now_playing_size = 400
self.assertEqual(self.settings["now-playing.size"], 400)
self.assertEqual(self.app.build_window().now_playing_size, 400)
def test_save_nowplaying_prefer_artist(self, mock_stdout: io.StringIO):
"""Check saving and loading the prefer-artist setting."""
self.assertTrue(self.win.now_playing.prefer_artist)
self.assertTrue(self.settings["now-playing.prefer-artist"])
self.win.now_playing.prefer_artist = False
self.assertFalse(self.settings["now-playing.prefer-artist"])
self.assertFalse(self.app.build_window().now_playing.prefer_artist)
def test_save_sidebar_show_all_artists(self, mock_stdout: io.StringIO):
"""Check saving and loading the show-all artists setting."""
self.assertFalse(self.win.sidebar.show_all_artists)
self.assertFalse(self.settings["sidebar.artists.show-all"])
self.win.sidebar.show_all_artists = True
self.assertTrue(self.settings["sidebar.artists.show-all"])
self.assertTrue(self.app.build_window().sidebar.show_all_artists)
def test_save_tracklist_column_width(self, mock_stdout: io.StringIO):
"""Test saving tracklist column widths."""
self.assertEqual(self.settings["tracklist.art.size"], -1)
self.assertEqual(self.settings["tracklist.fav.size"], -1)
self.assertEqual(self.settings["tracklist.track.size"], 55)
self.assertEqual(self.settings["tracklist.title.size"], 300)
self.assertEqual(self.settings["tracklist.length.size"], -1)
self.assertEqual(self.settings["tracklist.artist.size"], 250)
self.assertEqual(self.settings["tracklist.album.size"], 350)
self.assertEqual(self.settings["tracklist.album-artist.size"], 250)
self.assertEqual(self.settings["tracklist.release.size"], 115)
self.assertEqual(self.settings["tracklist.play-count.size"], 135)
self.assertEqual(self.settings["tracklist.last-started.size"], 250)
self.assertEqual(self.settings["tracklist.last-played.size"], 250)
self.assertEqual(self.settings["tracklist.filepath.size"], -1)
for column in self.win.tracklist.columns:
column.set_fixed_width(123)
self.assertEqual(self.settings["tracklist.art.size"], 123)
self.assertEqual(self.settings["tracklist.fav.size"], 123)
self.assertEqual(self.settings["tracklist.track.size"], 123)
self.assertEqual(self.settings["tracklist.title.size"], 123)
self.assertEqual(self.settings["tracklist.length.size"], 123)
self.assertEqual(self.settings["tracklist.artist.size"], 123)
self.assertEqual(self.settings["tracklist.album.size"], 123)
self.assertEqual(self.settings["tracklist.album-artist.size"], 123)
self.assertEqual(self.settings["tracklist.release.size"], 123)
self.assertEqual(self.settings["tracklist.play-count.size"], 123)
self.assertEqual(self.settings["tracklist.last-started.size"], 123)
self.assertEqual(self.settings["tracklist.last-played.size"], 123)
self.assertEqual(self.settings["tracklist.filepath.size"], 123)
def test_save_tracklist_column_visible(self, mock_stdout: io.StringIO):
"""Test saving tracklist column visibility."""
self.assertTrue(self.settings["tracklist.art.visible"])
self.assertTrue(self.settings["tracklist.fav.visible"])
self.assertTrue(self.settings["tracklist.track.visible"])
self.assertTrue(self.settings["tracklist.title.visible"])
self.assertTrue(self.settings["tracklist.length.visible"])
self.assertTrue(self.settings["tracklist.artist.visible"])
self.assertTrue(self.settings["tracklist.album.visible"])
self.assertFalse(self.settings["tracklist.album-artist.visible"])
self.assertTrue(self.settings["tracklist.release.visible"])
self.assertTrue(self.settings["tracklist.play-count.visible"])
self.assertFalse(self.settings["tracklist.last-started.visible"])
self.assertTrue(self.settings["tracklist.last-played.visible"])
self.assertFalse(self.settings["tracklist.filepath.visible"])
for column in self.win.tracklist.columns:
column.set_visible(not column.get_visible())
self.assertFalse(self.settings["tracklist.art.visible"])
self.assertFalse(self.settings["tracklist.fav.visible"])
self.assertFalse(self.settings["tracklist.track.visible"])
self.assertFalse(self.settings["tracklist.title.visible"])
self.assertFalse(self.settings["tracklist.length.visible"])
self.assertFalse(self.settings["tracklist.artist.visible"])
self.assertFalse(self.settings["tracklist.album.visible"])
self.assertTrue(self.settings["tracklist.album-artist.visible"])
self.assertFalse(self.settings["tracklist.release.visible"])
self.assertFalse(self.settings["tracklist.play-count.visible"])
self.assertTrue(self.settings["tracklist.last-started.visible"])
self.assertFalse(self.settings["tracklist.last-played.visible"])
self.assertTrue(self.settings["tracklist.filepath.visible"])