def test_width_class(self):
ufo = defcon.Font()
data = makeInstance("Condensed", width=("Condensed", 80))
set_width_class(ufo, data)
self.assertEqual(ufo.info.openTypeOS2WidthClass, 3)
self.assertEqual(ufo.lib[WIDTH_CLASS_KEY], "Condensed")
def test_no_width_class(self):
ufo = defcon.Font()
# no explicit widthClass set, instance name doesn't matter
set_width_class(ufo, makeInstance("Normal"))
# the default OS/2 width class is set
self.assertEqual(ufo.info.openTypeOS2WidthClass, 5)
# non-empty value is stored in the UFO lib even if same as default
self.assertEqual(ufo.lib[WIDTH_CLASS_KEY], "Medium (normal)")
def test_explicit_default_width(self):
ufo = defcon.Font()
data = makeInstance("Regular", width=("Medium (normal)", 100))
set_width_class(ufo, data)
# the default OS/2 width class is set
self.assertEqual(ufo.info.openTypeOS2WidthClass, 5)
# non-empty value is stored in the UFO lib even if same as default
self.assertEqual(ufo.lib[WIDTH_CLASS_KEY], "Medium (normal)")
def test_no_width_class(self):
ufo = defcon.Font()
# no explicit widthClass set, instance name doesn't matter
set_width_class(ufo, makeInstance("Normal"))
# the default OS/2 width class is set
self.assertEqual(ufo.info.openTypeOS2WidthClass, 5)
# no value is stored in the UFO lib when instance in glyphs
# source contains no `widthClass` (because same as default)
self.assertTrue(WIDTH_CLASS_KEY not in ufo.lib)
def test_weight_and_width_class(self):
ufo = defcon.Font()
data = makeInstance("SemiCondensed ExtraBold",
weight=("ExtraBold", None, 160),
width=("SemiCondensed", 90))
set_weight_class(ufo, data)
set_width_class(ufo, data)
self.assertEqual(ufo.info.openTypeOS2WeightClass, 800)
self.assertEqual(ufo.lib[WEIGHT_CLASS_KEY], "ExtraBold")
self.assertEqual(ufo.info.openTypeOS2WidthClass, 4)
self.assertEqual(ufo.lib[WIDTH_CLASS_KEY], "SemiCondensed")