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")
def test_component_read(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
a = f.layers[0]["uni1EB6"]
self.assertEqual(len(a.components), 3)
self.assertEqual(a.components[0].baseGlyph, "A")
self.assertEqual(a.components[1].baseGlyph, "breve")
self.assertEqual(a.components[1].offset, (45, 356))
self.assertEqual(a.components[2].baseGlyph, "dotbelow")
self.assertEqual(a.components[2].offset, (1257, 0))
def test_read_sidebearings(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
self.assertEqual(f.layers[0]["H"].leftMargin, 201)
self.assertEqual(f.layers[0]["H"].rightMargin, 200)
self.assertEqual(f.layers[0]["H"].bottomMargin, 0)
self.assertEqual(f.layers[0]["H"].topMargin, 727)
self.assertEqual(f.layers[0]["H"].height, 2189)
self.assertEqual(f.layers[0]["H"].width, 1511)
self.assertEqual(f.layers[0]["H"].bounds, (201, 0, 1311, 1462))
def test_contours(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
a = f.layers[0]["a"]
self.assertEqual(len(a.contours), 2)
self.assertEqual(len(a.contours[0].points), 26)
self.assertEqual(a.contours[0].points[0].x, 850)
self.assertEqual(a.contours[0].points[0].y, 0)
self.assertEqual(a.contours[0].points[-1].x, 973)
self.assertEqual(a.contours[0].points[-1].y, 0)
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_read_info(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
self.assertEqual(f.info.familyName, "Open Sans")
self.assertEqual(f.info.styleName, "Regular")
# styleMapFamilyName
# styleMapStyleName
self.assertEqual(f.info.versionMajor, 1)
self.assertEqual(f.info.versionMinor, 10)
# year
self.assertEqual(
f.info.copyright,
u"Digitized data copyright © 2010-2011, Google Corporation.")
self.assertEqual(
f.info.trademark,
u"Open Sans is a trademark of Google and may be registered in certain jurisdictions."
)
self.assertEqual(f.info.unitsPerEm, 2048)
self.assertEqual(f.info.descender, -600)
self.assertEqual(f.info.xHeight, 1096)
self.assertEqual(f.info.capHeight, 1462)
self.assertEqual(f.info.ascender, 2189)
self.assertEqual(f.info.italicAngle, 0)
def test_area(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
# Use notdef because it consists of a positive box and a negative box.
self.assertEqual(f.layers[0][".notdef"].area, 1462 * 841 - 633 * 1254)
def test_read_metadata(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
g = f.layers[0]["Iota"]
self.assertEqual("Iota", g.name)
self.assertEqual(0x0399, g.unicode)
def test_glyph_in_layers(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
l = f.layers[0]
self.assertTrue("Iota" in l)
self.assertTrue("a" in l)
def test_layer(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
self.assertEqual(len(f.layers), 1)
def test_open(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
self.assertTrue(f)
def test_kern_ttf(self):
f = TTFont("test-Fonts/OpenSans-Regular.ttf")
self.assertEqual(f.kerning[("A", "V")], -82)