| from fontTools.misc.testTools import FakeFont, getXML, parseXML |
| from fontTools.misc.textTools import deHexStr, hexStr |
| from fontTools.ttLib import newTable |
| import unittest |
| |
| |
| # On macOS X 10.12.6, the first font in /System/Library/Fonts/PingFang.ttc |
| # has a ‘cidg’ table with a similar structure as this test data, just larger. |
| CIDG_DATA = deHexStr( |
| "0000 0000 " # 0: Format=0, Flags=0 |
| "0000 0098 " # 4: StructLength=152 |
| "0000 " # 8: Registry=0 |
| "41 64 6F 62 65 " # 10: RegistryName="Adobe" |
| + ("00" * 59) + # 15: <padding> |
| "0002 " # 74: Order=2 |
| "43 4E 53 31 " # 76: Order="CNS1" |
| + ("00" * 60) + # 80: <padding> |
| "0000 " # 140: SupplementVersion=0 |
| "0004 " # 142: Count |
| "0000 " # 144: GlyphID[0]=.notdef |
| "FFFF " # 146: CIDs[1]=<None> |
| "0003 " # 148: CIDs[2]=C |
| "0001 " # 150: CIDs[3]=A |
| ) # 152: <end> |
| assert len(CIDG_DATA) == 152, len(CIDG_DATA) |
| |
| |
| CIDG_XML = [ |
| '<CIDGlyphMapping Format="0">', |
| ' <DataFormat value="0"/>', |
| ' <!-- StructLength=152 -->', |
| ' <Registry value="0"/>', |
| ' <RegistryName value="Adobe"/>', |
| ' <Order value="2"/>', |
| ' <OrderName value="CNS1"/>', |
| ' <SupplementVersion value="0"/>', |
| ' <Mapping>', |
| ' <CID cid="0" glyph=".notdef"/>', |
| ' <CID cid="2" glyph="C"/>', |
| ' <CID cid="3" glyph="A"/>', |
| ' </Mapping>', |
| '</CIDGlyphMapping>', |
| ] |
| |
| |
| class GCIDTest(unittest.TestCase): |
| @classmethod |
| def setUpClass(cls): |
| cls.maxDiff = None |
| cls.font = FakeFont(['.notdef', 'A', 'B', 'C', 'D']) |
| |
| def testDecompileToXML(self): |
| table = newTable('cidg') |
| table.decompile(CIDG_DATA, self.font) |
| self.assertEqual(getXML(table.toXML, self.font), CIDG_XML) |
| |
| def testCompileFromXML(self): |
| table = newTable('cidg') |
| for name, attrs, content in parseXML(CIDG_XML): |
| table.fromXML(name, attrs, content, font=self.font) |
| self.assertEqual(hexStr(table.compile(self.font)), |
| hexStr(CIDG_DATA)) |
| |
| |
| if __name__ == '__main__': |
| import sys |
| sys.exit(unittest.main()) |