def test_font_load(self) -> None:
"""
Load a font from a file.
"""
font = MenuUtils.get_font(pygame_menu.font.FONT_8BIT, 5)
self.assertTrue(font is not None)
self.assertEqual(font, pygame_menu.font.get_font(font, 5))
self.assertRaises(ValueError, lambda: MenuUtils.get_font('', 0))
self.assertRaises(ValueError, lambda: MenuUtils.get_font('sys', 0))
def test_system_load(self) -> None:
"""
Test fonts from system.
"""
font_sys = MenuUtils.random_system_font()
font = MenuUtils.get_font(font_sys, 5)
self.assertTrue(font is not None)
# Modify the system font and load, this will raise an exception
self.assertRaises(ValueError, lambda: MenuUtils.get_font('invalid font', 5))
