def test_find_font_for_language(self):
font = Font(face_name="")
# Nearly every font supports Latin script, so this shouldn't fail
spec = font.findfont(language="Latin")
self.assertTrue(os.path.exists(spec.filename))
# There will be warnings for an unknown language
with self.assertWarns(UserWarning):
spec = font.findfont(language="FancyTalk")
self.assertTrue(os.path.exists(spec.filename))
def test_add_application_font(self):
path = os.path.join(data_dir, "TestTTF.ttf")
family = "Test TTF"
kivafont = Font(family)
# Before adding the font
with self.assertWarns(UserWarning):
self.assertNotEqual(kivafont.findfont().filename, path)
add_application_fonts([path])
# After adding the font
self.assertEqual(kivafont.findfont().filename, path)
def test_find_font_some_face_name(self):
font = Font(face_name="ProbablyNotFound")
# There will be warnings as there will be no match for the requested
# face name.
with self.assertWarns(UserWarning):
spec = font.findfont()
self.assertTrue(os.path.exists(spec.filename))
def test_find_font_empty_name(self):
# This test relies on the fact there exists some fonts on the system
# that the font manager can load. Ideally we should be able to redirect
# the path from which the font manager loads font files, then this test
# can be less fragile.
font = Font(face_name="")
spec = font.findfont()
self.assertTrue(os.path.exists(spec.filename))