def test_wrong_input(self):
things = [1, None, 3.1415, QWidget(), [1, 2, 3]]
# Most things are not changed
for thing in things:
with self.assertRaises((ValueError, TypeError)):
_ = _process_font(thing)
def test_list_partial_args(self):
lst = ['arial', 12, 3, True]
for n in range(len(lst)):
assert _process_font(lst[:n]) == QFont(*lst[:n])
def test_tuple_partial_args(self):
t = ('arial', 12, 3, True)
for n in range(len(t)):
assert _process_font(t[:n]) == QFont(*t[:n])
def test_family_str(self):
family = 'Arial'
assert _process_font(family) == QFont('Arial')
def test_qfont_is_not_changed(self):
f = QFont('Arial')
assert _process_font(f) is f
def test_underscore_is_not_changed(self):
assert _process_font(_) is _
