def test_write_kern_ttf(self):
f = TTFont("test-fonts/OpenSans-Regular.ttf")
f.kerning[("A","V")] = -100
f.save("OS-AV100.ttf")
f2 = TTFont("OS-AV100.ttf")
self.assertEqual(f2.kerning[("A","V")],-100)
os.unlink("OS-AV100.ttf")
def test_write_info(self):
f = TTFont("test-fonts/OpenSans-Regular.ttf")
f.info.versionMinor = 9
f.info.versionMajor = 2
f.info.familyName = "Renamed Open Sans"
f.save("test-fonts/OpenSans-Renamed.ttf")
g = TTFont("test-fonts/OpenSans-Renamed.ttf")
self.assertEqual(f.info.versionMinor, 9)
self.assertEqual(f.info.versionMajor, 2)
self.assertEqual(f.info.familyName, "Renamed Open Sans")
def test_write_sidebearings2(self):
f = TTFont("test-fonts/OpenSans-Regular.ttf")
self.assertEqual(f.layers[0]["H"].leftMargin, 201)
self.assertEqual(f.layers[0]["H"].rightMargin, 200)
f.layers[0]["H"].rightMargin = 52
self.assertEqual(f.layers[0]["H"].leftMargin, 201)
self.assertEqual(f.layers[0]["H"].rightMargin, 52)
f.layers[0]["H"].leftMargin = 51
self.assertEqual(f.layers[0]["H"].leftMargin, 51)
self.assertEqual(f.layers[0]["H"].rightMargin, 52)
self.assertEqual(f.layers[0]["H"].width,1213)
f.save("OS-H51.ttf")
tt = fontTools.ttLib.TTFont("OS-H51.ttf")
self.assertEqual(tt["hmtx"]["H"][1], 51)
os.unlink("OS-H51.ttf")