232 lines
8.4 KiB
Python
232 lines
8.4 KiB
Python
from __future__ import print_function, division, absolute_import
|
|
from fontTools.misc.py23 import *
|
|
from fontTools.misc.testTools import FakeFont, getXML, parseXML
|
|
from fontTools.misc.textTools import deHexStr
|
|
from fontTools.ttLib import getTableModule, newTable
|
|
import unittest
|
|
|
|
|
|
STAT_DATA = deHexStr(
|
|
'0001 0000 ' # 0: Version=1.0
|
|
'0008 0002 ' # 4: DesignAxisSize=8, DesignAxisCount=2
|
|
'0000 0012 ' # 8: OffsetToDesignAxes=18
|
|
'0003 0000 0022 ' # 12: AxisValueCount=3, OffsetToAxisValueOffsets=34
|
|
'7767 6874 ' # 18: DesignAxis[0].AxisTag='wght'
|
|
'012D 0002 ' # 22: DesignAxis[0].NameID=301, .AxisOrdering=2
|
|
'5445 5354 ' # 26: DesignAxis[1].AxisTag='TEST'
|
|
'012E 0001 ' # 30: DesignAxis[1].NameID=302, .AxisOrdering=1
|
|
'0006 0012 0026 ' # 34: AxisValueOffsets = [6, 18, 38] (+34)
|
|
'0001 0000 0000 ' # 40: AxisValue[0].Format=1, .AxisIndex=0, .Flags=0
|
|
'0191 0190 0000 ' # 46: AxisValue[0].ValueNameID=401, .Value=400.0
|
|
'0002 0001 0000 ' # 52: AxisValue[1].Format=2, .AxisIndex=1, .Flags=0
|
|
'0192 ' # 58: AxisValue[1].ValueNameID=402
|
|
'0002 0000 ' # 60: AxisValue[1].NominalValue=2.0
|
|
'0001 0000 ' # 64: AxisValue[1].RangeMinValue=1.0
|
|
'0003 0000 ' # 68: AxisValue[1].RangeMaxValue=3.0
|
|
'0003 0000 0000 ' # 72: AxisValue[2].Format=3, .AxisIndex=0, .Flags=0
|
|
'0002 ' # 78: AxisValue[2].ValueNameID=2 'Regular'
|
|
'0190 0000 02BC 0000 ' # 80: AxisValue[2].Value=400.0, .LinkedValue=700.0
|
|
) # 88: <end>
|
|
assert(len(STAT_DATA) == 88)
|
|
|
|
|
|
STAT_XML = (
|
|
'<Version value="0x00010000"/>'
|
|
'<DesignAxisRecordSize value="8"/>'
|
|
'<!-- DesignAxisCount=2 -->'
|
|
'<DesignAxisRecord>'
|
|
' <Axis index="0">'
|
|
' <AxisTag value="wght"/>'
|
|
' <AxisNameID value="301"/>'
|
|
' <AxisOrdering value="2"/>'
|
|
' </Axis>'
|
|
' <Axis index="1">'
|
|
' <AxisTag value="TEST"/>'
|
|
' <AxisNameID value="302"/>'
|
|
' <AxisOrdering value="1"/>'
|
|
' </Axis>'
|
|
'</DesignAxisRecord>'
|
|
'<!-- AxisValueCount=3 -->'
|
|
'<AxisValueArray>'
|
|
' <AxisValue index="0" Format="1">'
|
|
' <AxisIndex value="0"/>'
|
|
' <Flags value="0"/>'
|
|
' <ValueNameID value="401"/>'
|
|
' <Value value="400.0"/>'
|
|
' </AxisValue>'
|
|
' <AxisValue index="1" Format="2">'
|
|
' <AxisIndex value="1"/>'
|
|
' <Flags value="0"/>'
|
|
' <ValueNameID value="402"/>'
|
|
' <NominalValue value="2.0"/>'
|
|
' <RangeMinValue value="1.0"/>'
|
|
' <RangeMaxValue value="3.0"/>'
|
|
' </AxisValue>'
|
|
' <AxisValue index="2" Format="3">'
|
|
' <AxisIndex value="0"/>'
|
|
' <Flags value="0"/>'
|
|
' <ValueNameID value="2"/>'
|
|
' <Value value="400.0"/>'
|
|
' <LinkedValue value="700.0"/>'
|
|
' </AxisValue>'
|
|
'</AxisValueArray>'
|
|
)
|
|
|
|
|
|
# Contains junk data for making sure we get our offset decoding right.
|
|
STAT_DATA_WITH_AXIS_JUNK = deHexStr(
|
|
'0001 0000 ' # 0: Version=1.0
|
|
'000A 0002 ' # 4: DesignAxisSize=10, DesignAxisCount=2
|
|
'0000 0012 ' # 8: OffsetToDesignAxes=18
|
|
'0000 0000 0000 ' # 12: AxisValueCount=3, OffsetToAxisValueOffsets=34
|
|
'7767 6874 ' # 18: DesignAxis[0].AxisTag='wght'
|
|
'012D 0002 ' # 22: DesignAxis[0].NameID=301, .AxisOrdering=2
|
|
'DEAD ' # 26: <junk>
|
|
'5445 5354 ' # 28: DesignAxis[1].AxisTag='TEST'
|
|
'012E 0001 ' # 32: DesignAxis[1].NameID=302, .AxisOrdering=1
|
|
'BEEF ' # 36: <junk>
|
|
) # 38: <end>
|
|
|
|
assert(len(STAT_DATA_WITH_AXIS_JUNK) == 38)
|
|
|
|
|
|
STAT_XML_WITH_AXIS_JUNK = (
|
|
'<Version value="0x00010000"/>'
|
|
'<DesignAxisRecordSize value="10"/>'
|
|
'<!-- DesignAxisCount=2 -->'
|
|
'<DesignAxisRecord>'
|
|
' <Axis index="0">'
|
|
' <AxisTag value="wght"/>'
|
|
' <AxisNameID value="301"/>'
|
|
' <AxisOrdering value="2"/>'
|
|
' <MoreBytes index="0" value="222"/>' # 0xDE
|
|
' <MoreBytes index="1" value="173"/>' # 0xAD
|
|
' </Axis>'
|
|
' <Axis index="1">'
|
|
' <AxisTag value="TEST"/>'
|
|
' <AxisNameID value="302"/>'
|
|
' <AxisOrdering value="1"/>'
|
|
' <MoreBytes index="0" value="190"/>' # 0xBE
|
|
' <MoreBytes index="1" value="239"/>' # 0xEF
|
|
' </Axis>'
|
|
'</DesignAxisRecord>'
|
|
'<!-- AxisValueCount=0 -->'
|
|
)
|
|
|
|
|
|
STAT_DATA_AXIS_VALUE_FORMAT3 = deHexStr(
|
|
'0001 0000 ' # 0: Version=1.0
|
|
'0008 0001 ' # 4: DesignAxisSize=8, DesignAxisCount=1
|
|
'0000 0012 ' # 8: OffsetToDesignAxes=18
|
|
'0001 ' # 12: AxisValueCount=1
|
|
'0000 001A ' # 14: OffsetToAxisValueOffsets=26
|
|
'7767 6874 ' # 18: DesignAxis[0].AxisTag='wght'
|
|
'0102 ' # 22: DesignAxis[0].AxisNameID=258 'Weight'
|
|
'0000 ' # 24: DesignAxis[0].AxisOrdering=0
|
|
'0002 ' # 26: AxisValueOffsets=[2] (+26)
|
|
'0003 ' # 28: AxisValue[0].Format=3
|
|
'0000 0002 ' # 30: AxisValue[0].AxisIndex=0, .Flags=0x2
|
|
'0002 ' # 34: AxisValue[0].ValueNameID=2 'Regular'
|
|
'0190 0000 ' # 36: AxisValue[0].Value=400.0
|
|
'02BC 0000 ' # 40: AxisValue[0].LinkedValue=700.0
|
|
) # 44: <end>
|
|
assert(len(STAT_DATA_AXIS_VALUE_FORMAT3) == 44)
|
|
|
|
|
|
STAT_XML_AXIS_VALUE_FORMAT3 = (
|
|
'<Version value="0x00010000"/>'
|
|
'<DesignAxisRecordSize value="8"/>'
|
|
'<!-- DesignAxisCount=1 -->'
|
|
'<DesignAxisRecord>'
|
|
' <Axis index="0">'
|
|
' <AxisTag value="wght"/>'
|
|
' <AxisNameID value="258"/>'
|
|
' <AxisOrdering value="0"/>'
|
|
' </Axis>'
|
|
'</DesignAxisRecord>'
|
|
'<!-- AxisValueCount=1 -->'
|
|
'<AxisValueArray>'
|
|
' <AxisValue index="0" Format="3">'
|
|
' <AxisIndex value="0"/>'
|
|
' <Flags value="2"/>'
|
|
' <ValueNameID value="2"/>'
|
|
' <Value value="400.0"/>'
|
|
' <LinkedValue value="700.0"/>'
|
|
' </AxisValue>'
|
|
'</AxisValueArray>'
|
|
)
|
|
|
|
|
|
STAT_DATA_VERSION_1_1 = deHexStr(
|
|
'0001 0001 ' # 0: Version=1.1
|
|
'0008 0001 ' # 4: DesignAxisSize=8, DesignAxisCount=1
|
|
'0000 0014 ' # 8: OffsetToDesignAxes=20
|
|
'0001 ' # 12: AxisValueCount=1
|
|
'0000 001C ' # 14: OffsetToAxisValueOffsets=28
|
|
'0101 ' # 18: ElidedFallbackNameID: 257
|
|
'7767 6874 ' # 20: DesignAxis[0].AxisTag='wght'
|
|
'0102 ' # 24: DesignAxis[0].AxisNameID=258 'Weight'
|
|
'0000 ' # 26: DesignAxis[0].AxisOrdering=0
|
|
'0002 ' # 28: AxisValueOffsets=[2] (+28)
|
|
'0003 ' # 30: AxisValue[0].Format=3
|
|
'0000 0002 ' # 32: AxisValue[0].AxisIndex=0, .Flags=0x2
|
|
'0002 ' # 36: AxisValue[0].ValueNameID=2 'Regular'
|
|
'0190 0000 ' # 38: AxisValue[0].Value=400.0
|
|
'02BC 0000 ' # 42: AxisValue[0].LinkedValue=700.0
|
|
) # 46: <end>
|
|
assert(len(STAT_DATA_VERSION_1_1) == 46)
|
|
|
|
|
|
STAT_XML_VERSION_1_1 = (
|
|
'<Version value="0x00010001"/>'
|
|
'<DesignAxisRecordSize value="8"/>'
|
|
'<!-- DesignAxisCount=1 -->'
|
|
'<DesignAxisRecord>'
|
|
' <Axis index="0">'
|
|
' <AxisTag value="wght"/>'
|
|
' <AxisNameID value="258"/>'
|
|
' <AxisOrdering value="0"/>'
|
|
' </Axis>'
|
|
'</DesignAxisRecord>'
|
|
'<!-- AxisValueCount=1 -->'
|
|
'<AxisValueArray>'
|
|
' <AxisValue index="0" Format="3">'
|
|
' <AxisIndex value="0"/>'
|
|
' <Flags value="2"/>'
|
|
' <ValueNameID value="2"/>'
|
|
' <Value value="400.0"/>'
|
|
' <LinkedValue value="700.0"/>'
|
|
' </AxisValue>'
|
|
'</AxisValueArray>'
|
|
'<ElidedFallbackNameID value="257"/>'
|
|
)
|
|
|
|
|
|
class STATTest(unittest.TestCase):
|
|
def test_decompile_toXML(self):
|
|
table = newTable('STAT')
|
|
table.decompile(STAT_DATA, font=FakeFont(['.notdef']))
|
|
self.maxDiff = None
|
|
self.assertEqual(getXML(table.toXML), STAT_XML)
|
|
|
|
def test_decompile_toXML_withAxisJunk(self):
|
|
table = newTable('STAT')
|
|
table.decompile(STAT_DATA_WITH_AXIS_JUNK, font=FakeFont(['.notdef']))
|
|
self.assertEqual(getXML(table.toXML), STAT_XML_WITH_AXIS_JUNK)
|
|
|
|
def test_decompile_toXML_format3(self):
|
|
table = newTable('STAT')
|
|
table.decompile(STAT_DATA_AXIS_VALUE_FORMAT3,
|
|
font=FakeFont(['.notdef']))
|
|
self.assertEqual(getXML(table.toXML), STAT_XML_AXIS_VALUE_FORMAT3)
|
|
|
|
def test_decompile_toXML_version_1_1(self):
|
|
table = newTable('STAT')
|
|
table.decompile(STAT_DATA_VERSION_1_1,
|
|
font=FakeFont(['.notdef']))
|
|
self.assertEqual(getXML(table.toXML), STAT_XML_VERSION_1_1)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|