| from fontTools import ttLib |
| from fontTools.misc.testTools import getXML, parseXML |
| from fontTools.ttLib.tables.C_O_L_R_ import table_C_O_L_R_ |
| |
| import binascii |
| import pytest |
| |
| |
| COLR_V0_SAMPLE = ( |
| (b"\x00\x00", "Version (0)"), |
| (b"\x00\x01", "BaseGlyphRecordCount (1)"), |
| ( |
| b"\x00\x00\x00\x0e", |
| "Offset to BaseGlyphRecordArray from beginning of table (14)", |
| ), |
| (b"\x00\x00\x00\x14", "Offset to LayerRecordArray from beginning of table (20)"), |
| (b"\x00\x03", "LayerRecordCount (3)"), |
| (b"\x00\x06", "BaseGlyphRecord[0].BaseGlyph (6)"), |
| (b"\x00\x00", "BaseGlyphRecord[0].FirstLayerIndex (0)"), |
| (b"\x00\x03", "BaseGlyphRecord[0].NumLayers (3)"), |
| (b"\x00\x07", "LayerRecord[0].LayerGlyph (7)"), |
| (b"\x00\x00", "LayerRecord[0].PaletteIndex (0)"), |
| (b"\x00\x08", "LayerRecord[1].LayerGlyph (8)"), |
| (b"\x00\x01", "LayerRecord[1].PaletteIndex (1)"), |
| (b"\x00\t", "LayerRecord[2].LayerGlyph (9)"), |
| (b"\x00\x02", "LayerRecord[3].PaletteIndex (2)"), |
| ) |
| |
| COLR_V0_DATA = b"".join(t[0] for t in COLR_V0_SAMPLE) |
| |
| |
| COLR_V0_XML = [ |
| '<version value="0"/>', |
| '<ColorGlyph name="glyph00006">', |
| ' <layer colorID="0" name="glyph00007"/>', |
| ' <layer colorID="1" name="glyph00008"/>', |
| ' <layer colorID="2" name="glyph00009"/>', |
| "</ColorGlyph>", |
| ] |
| |
| |
| def dump(table, ttFont=None): |
| print("\n".join(getXML(table.toXML, ttFont))) |
| |
| |
| def diff_binary_fragments(font_bytes, expected_fragments): |
| pos = 0 |
| prev_desc = "" |
| for expected_bytes, description in expected_fragments: |
| actual_bytes = font_bytes[pos : pos + len(expected_bytes)] |
| assert ( |
| actual_bytes == expected_bytes |
| ), f'{description} (previous "{prev_desc}", bytes: {str(font_bytes[pos:pos+16])}' |
| pos += len(expected_bytes) |
| prev_desc = description |
| assert pos == len( |
| font_bytes |
| ), f"Leftover font bytes, used {pos} of {len(font_bytes)}" |
| |
| |
| @pytest.fixture |
| def font(): |
| font = ttLib.TTFont() |
| font.setGlyphOrder(["glyph%05d" % i for i in range(30)]) |
| return font |
| |
| |
| class COLR_V0_Test(object): |
| def test_decompile_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V0_DATA, font) |
| diff_binary_fragments(colr.compile(font), COLR_V0_SAMPLE) |
| |
| def test_decompile_and_dump_xml(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V0_DATA, font) |
| |
| dump(colr, font) |
| assert getXML(colr.toXML, font) == COLR_V0_XML |
| |
| def test_load_from_xml_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V0_XML): |
| colr.fromXML(name, attrs, content, font) |
| |
| diff_binary_fragments(colr.compile(font), COLR_V0_SAMPLE) |
| |
| def test_round_trip_xml(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V0_XML): |
| colr.fromXML(name, attrs, content, font) |
| compiled = colr.compile(font) |
| |
| colr = table_C_O_L_R_() |
| colr.decompile(compiled, font) |
| assert getXML(colr.toXML, font) == COLR_V0_XML |
| |
| |
| COLR_V1_SAMPLE = ( |
| (b"\x00\x01", "Version (1)"), |
| (b"\x00\x01", "BaseGlyphRecordCount (1)"), |
| ( |
| b"\x00\x00\x00\x1a", |
| "Offset to BaseGlyphRecordArray from beginning of table (26)", |
| ), |
| (b"\x00\x00\x00 ", "Offset to LayerRecordArray from beginning of table (32)"), |
| (b"\x00\x03", "LayerRecordCount (3)"), |
| (b"\x00\x00\x00,", "Offset to BaseGlyphV1List from beginning of table (44)"), |
| (b"\x00\x00\x00\x81", "Offset to LayerV1List from beginning of table (129)"), |
| (b"\x00\x00\x00\x00", "Offset to VarStore (NULL)"), |
| (b"\x00\x06", "BaseGlyphRecord[0].BaseGlyph (6)"), |
| (b"\x00\x00", "BaseGlyphRecord[0].FirstLayerIndex (0)"), |
| (b"\x00\x04", "BaseGlyphRecord[0].NumLayers (4)"), |
| (b"\x00\x07", "LayerRecord[0].LayerGlyph (7)"), |
| (b"\x00\x00", "LayerRecord[0].PaletteIndex (0)"), |
| (b"\x00\x08", "LayerRecord[1].LayerGlyph (8)"), |
| (b"\x00\x01", "LayerRecord[1].PaletteIndex (1)"), |
| (b"\x00\t", "LayerRecord[2].LayerGlyph (9)"), |
| (b"\x00\x02", "LayerRecord[2].PaletteIndex (2)"), |
| (b"\x00\x00\x00\x02", "BaseGlyphV1List.BaseGlyphCount (2)"), |
| (b"\x00\n", "BaseGlyphV1List.BaseGlyphV1Record[0].BaseGlyph (10)"), |
| ( |
| b"\x00\x00\x00\x10", |
| "Offset to Paint table from beginning of BaseGlyphV1List (16)", |
| ), |
| (b"\x00\x0e", "BaseGlyphV1List.BaseGlyphV1Record[1].BaseGlyph (14)"), |
| ( |
| b"\x00\x00\x00\x16", |
| "Offset to Paint table from beginning of BaseGlyphV1List (22)", |
| ), |
| (b"\x01", "BaseGlyphV1Record[0].Paint.Format (1)"), |
| (b"\x04", "BaseGlyphV1Record[0].Paint.NumLayers (4)"), |
| (b"\x00\x00\x00\x00", "BaseGlyphV1Record[0].Paint.FirstLayerIndex (0)"), |
| (b"\x0A", "BaseGlyphV1Record[1].Paint.Format (10)"), |
| (b"\x00\x00<", "Offset to SourcePaint from beginning of PaintComposite (60)"), |
| (b"\x03", "BaseGlyphV1Record[1].Paint.CompositeMode [SRC_OVER] (3)"), |
| (b"\x00\x00\x08", "Offset to BackdropPaint from beginning of PaintComposite (8)"), |
| (b"\x07", "BaseGlyphV1Record[1].Paint.BackdropPaint.Format (7)"), |
| (b"\x00\x00\x34", "Offset to Paint from beginning of PaintTransform (52)"), |
| (b"\x00\x01\x00\x00\x00\x00\x00\x00", "Affine2x3.xx.value (1.0)"), |
| (b"\x00\x00\x00\x00\x00\x00\x00\x00", "Affine2x3.xy.value (0.0)"), |
| (b"\x00\x00\x00\x00\x00\x00\x00\x00", "Affine2x3.yx.value (0.0)"), |
| (b"\x00\x01\x00\x00\x00\x00\x00\x00", "Affine2x3.yy.value (1.0)"), |
| (b"\x01\x2c\x00\x00\x00\x00\x00\x00", "Affine2x3.dx.value (300.0)"), |
| (b"\x00\x00\x00\x00\x00\x00\x00\x00", "Affine2x3.dy.value (0.0)"), |
| (b"\x06", "BaseGlyphV1Record[1].Paint.SourcePaint.Format (6)"), |
| (b"\x00\n", "BaseGlyphV1Record[1].Paint.SourcePaint.Glyph (10)"), |
| (b"\x00\x00\x00\x04", "LayerV1List.LayerCount (4)"), |
| ( |
| b"\x00\x00\x00\x14", |
| "First Offset to Paint table from beginning of LayerV1List (20)", |
| ), |
| ( |
| b"\x00\x00\x00\x1a", |
| "Second Offset to Paint table from beginning of LayerV1List (26)", |
| ), |
| ( |
| b"\x00\x00\x00u", |
| "Third Offset to Paint table from beginning of LayerV1List (117)", |
| ), |
| ( |
| b"\x00\x00\x00\xf6", |
| "Fourth Offset to Paint table from beginning of LayerV1List (246)", |
| ), |
| # PaintGlyph glyph00011 |
| (b"\x05", "LayerV1List.Paint[0].Format (5)"), |
| (b"\x00\x01\x28", "Offset24 to Paint subtable from beginning of PaintGlyph (296)"), |
| (b"\x00\x0b", "LayerV1List.Paint[0].Glyph (glyph00011)"), |
| # PaintGlyph glyph00012 |
| (b"\x05", "LayerV1List.Paint[1].Format (5)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0c", "LayerV1List.Paint[1].Glyph (glyph00012)"), |
| (b"\x03", "LayerV1List.Paint[1].Paint.Format (3)"), |
| (b"\x00\x00(", "Offset to ColorLine from beginning of PaintLinearGradient (40)"), |
| (b"\x00\x01", "Paint.x0.value (1)"), |
| (b"\x00\x00\x00\x00", "Paint.x0.varIdx (0)"), |
| (b"\x00\x02", "Paint.y0.value (2)"), |
| (b"\x00\x00\x00\x00", "Paint.y0.varIdx (0)"), |
| (b"\xff\xfd", "Paint.x1.value (-3)"), |
| (b"\x00\x00\x00\x00", "Paint.x1.varIdx (0)"), |
| (b"\xff\xfc", "Paint.y1.value (-4)"), |
| (b"\x00\x00\x00\x00", "Paint.y1.varIdx (0)"), |
| (b"\x00\x05", "Paint.x2.value (5)"), |
| (b"\x00\x00\x00\x00", "Paint.x2.varIdx (0)"), |
| (b"\x00\x06", "Paint.y2.value (6)"), |
| (b"\x00\x00\x00\x00", "Paint.y2.varIdx (0)"), |
| (b"\x01", "ColorLine.Extend (1; repeat)"), |
| (b"\x00\x03", "ColorLine.StopCount (3)"), |
| (b"\x00\x00", "ColorLine.ColorStop[0].StopOffset.value (0.0)"), |
| (b"\x00\x00\x00\x00", "ColorLine.ColorStop[0].StopOffset.varIdx (0)"), |
| (b"\x00\x03", "ColorLine.ColorStop[0].Color.PaletteIndex (3)"), |
| (b"@\x00", "ColorLine.ColorStop[0].Color.Alpha.value (1.0)"), |
| (b"\x00\x00\x00\x00", "ColorLine.ColorStop[0].Color.Alpha.varIdx (0)"), |
| (b" \x00", "ColorLine.ColorStop[1].StopOffset.value (0.5)"), |
| (b"\x00\x00\x00\x00", "ColorLine.ColorStop[1].StopOffset.varIdx (0)"), |
| (b"\x00\x04", "ColorLine.ColorStop[1].Color.PaletteIndex (4)"), |
| (b"@\x00", "ColorLine.ColorStop[1].Color.Alpha.value (1.0)"), |
| (b"\x00\x00\x00\x00", "ColorLine.ColorStop[1].Color.Alpha.varIdx (0)"), |
| (b"@\x00", "ColorLine.ColorStop[2].StopOffset.value (1.0)"), |
| (b"\x00\x00\x00\x00", "ColorLine.ColorStop[2].StopOffset.varIdx (0)"), |
| (b"\x00\x05", "ColorLine.ColorStop[2].Color.PaletteIndex (5)"), |
| (b"@\x00", "ColorLine.ColorStop[2].Color.Alpha.value (1.0)"), |
| (b"\x00\x00\x00\x00", "ColorLine.ColorStop[2].Color.Alpha.varIdx (0)"), |
| # PaintGlyph glyph00013 |
| (b"\x05", "LayerV1List.Paint[2].Format (5)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\r", "LayerV1List.Paint[2].Glyph (13)"), |
| (b"\x07", "LayerV1List.Paint[2].Paint.Format (5)"), |
| (b"\x00\x00\x34", "Offset to Paint subtable from beginning of PaintTransform (52)"), |
| (b"\xff\xf3\x00\x00\x00\x00\x00\x00", "Affine2x3.xx.value (-13)"), |
| (b"\x00\x0e\x00\x00\x00\x00\x00\x00", "Affine2x3.xy.value (14)"), |
| (b"\x00\x0f\x00\x00\x00\x00\x00\x00", "Affine2x3.yx.value (15)"), |
| (b"\xff\xef\x00\x00\x00\x00\x00\x00", "Affine2x3.yy.value (-17)"), |
| (b"\x00\x12\x00\x00\x00\x00\x00\x00", "Affine2x3.yy.value (18)"), |
| (b"\x00\x13\x00\x00\x00\x00\x00\x00", "Affine2x3.yy.value (19)"), |
| (b"\x04", "LayerV1List.Paint[2].Paint.Paint.Format (4)"), |
| (b"\x00\x00(", "Offset to ColorLine from beginning of PaintRadialGradient (40)"), |
| (b"\x00\x07\x00\x00\x00\x00", "Paint.x0.value (7)"), |
| (b"\x00\x08\x00\x00\x00\x00", "Paint.y0.value (8)"), |
| (b"\x00\t\x00\x00\x00\x00", "Paint.r0.value (9)"), |
| (b"\x00\n\x00\x00\x00\x00", "Paint.x1.value (10)"), |
| (b"\x00\x0b\x00\x00\x00\x00", "Paint.y1.value (11)"), |
| (b"\x00\x0c\x00\x00\x00\x00", "Paint.r1.value (12)"), |
| (b"\x00", "ColorLine.Extend (0; pad)"), |
| (b"\x00\x02", "ColorLine.StopCount (2)"), |
| (b"\x00\x00\x00\x00\x00\x00", "ColorLine.ColorStop[0].StopOffset.value (0.0)"), |
| (b"\x00\x06", "ColorLine.ColorStop[0].Color.PaletteIndex (6)"), |
| (b"@\x00\x00\x00\x00\x00", "ColorLine.ColorStop[0].Color.Alpha.value (1.0)"), |
| (b"@\x00\x00\x00\x00\x00", "ColorLine.ColorStop[1].StopOffset.value (1.0)"), |
| (b"\x00\x07", "ColorLine.ColorStop[1].Color.PaletteIndex (7)"), |
| (b"\x19\x9a\x00\x00\x00\x00", "ColorLine.ColorStop[1].Color.Alpha.value (0.4)"), |
| # PaintRotate |
| (b"\x08", "LayerV1List.Paint[3].Format (8)"), |
| (b"\x00\x00\x1c", "Offset to Paint subtable from beginning of PaintRotate (28)"), |
| (b"\x00\x2d\x00\x00\x00\x00\x00\x00", "angle.value (45)"), |
| (b"\x00\xff\x00\x00\x00\x00\x00\x00", "centerX.value (255)"), |
| (b"\x01\x00\x00\x00\x00\x00\x00\x00", "centerY.value (256)"), |
| # PaintSkew |
| (b"\x09", "LayerV1List.Paint[3].Format (9)"), |
| (b"\x00\x00\x24", "Offset to Paint subtable from beginning of PaintSkew (36)"), |
| (b"\xff\xf5\x00\x00\x00\x00\x00\x00", "xSkewAngle (-11)"), |
| (b"\x00\x05\x00\x00\x00\x00\x00\x00", "ySkewAngle (5)"), |
| (b"\x00\xfd\x00\x00\x00\x00\x00\x00", "centerX.value (253)"), |
| (b"\x00\xfe\x00\x00\x00\x00\x00\x00", "centerY.value (254)"), |
| # PaintGlyph |
| (b"\x05", "LayerV1List.Paint[2].Format (5)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0b", "LayerV1List.Paint[2].Glyph (11)"), |
| # PaintSolid |
| (b"\x02", "LayerV1List.Paint[0].Paint.Format (2)"), |
| (b"\x00\x02", "Paint.Color.PaletteIndex (2)"), |
| (b" \x00", "Paint.Color.Alpha.value (0.5)"), |
| (b"\x00\x00\x00\x00", "Paint.Color.Alpha.varIdx (0)"), |
| ) |
| |
| COLR_V1_DATA = b"".join(t[0] for t in COLR_V1_SAMPLE) |
| |
| COLR_V1_XML = [ |
| '<Version value="1"/>', |
| "<!-- BaseGlyphRecordCount=1 -->", |
| "<BaseGlyphRecordArray>", |
| ' <BaseGlyphRecord index="0">', |
| ' <BaseGlyph value="glyph00006"/>', |
| ' <FirstLayerIndex value="0"/>', |
| ' <NumLayers value="4"/>', |
| " </BaseGlyphRecord>", |
| "</BaseGlyphRecordArray>", |
| "<LayerRecordArray>", |
| ' <LayerRecord index="0">', |
| ' <LayerGlyph value="glyph00007"/>', |
| ' <PaletteIndex value="0"/>', |
| " </LayerRecord>", |
| ' <LayerRecord index="1">', |
| ' <LayerGlyph value="glyph00008"/>', |
| ' <PaletteIndex value="1"/>', |
| " </LayerRecord>", |
| ' <LayerRecord index="2">', |
| ' <LayerGlyph value="glyph00009"/>', |
| ' <PaletteIndex value="2"/>', |
| " </LayerRecord>", |
| "</LayerRecordArray>", |
| "<!-- LayerRecordCount=3 -->", |
| "<BaseGlyphV1List>", |
| " <!-- BaseGlyphCount=2 -->", |
| ' <BaseGlyphV1Record index="0">', |
| ' <BaseGlyph value="glyph00010"/>', |
| ' <Paint Format="1"><!-- PaintColrLayers -->', |
| ' <NumLayers value="4"/>', |
| ' <FirstLayerIndex value="0"/>', |
| " </Paint>", |
| " </BaseGlyphV1Record>", |
| ' <BaseGlyphV1Record index="1">', |
| ' <BaseGlyph value="glyph00014"/>', |
| ' <Paint Format="10"><!-- PaintComposite -->', |
| ' <SourcePaint Format="6"><!-- PaintColrGlyph -->', |
| ' <Glyph value="glyph00010"/>', |
| " </SourcePaint>", |
| ' <CompositeMode value="src_over"/>', |
| ' <BackdropPaint Format="7"><!-- PaintTransform -->', |
| ' <Paint Format="6"><!-- PaintColrGlyph -->', |
| ' <Glyph value="glyph00010"/>', |
| " </Paint>", |
| " <Transform>", |
| ' <xx value="1.0"/>', |
| ' <yx value="0.0"/>', |
| ' <xy value="0.0"/>', |
| ' <yy value="1.0"/>', |
| ' <dx value="300.0"/>', |
| ' <dy value="0.0"/>', |
| " </Transform>", |
| " </BackdropPaint>", |
| " </Paint>", |
| " </BaseGlyphV1Record>", |
| "</BaseGlyphV1List>", |
| "<LayerV1List>", |
| " <!-- LayerCount=4 -->", |
| ' <Paint index="0" Format="5"><!-- PaintGlyph -->', |
| ' <Paint Format="2"><!-- PaintSolid -->', |
| " <Color>", |
| ' <PaletteIndex value="2"/>', |
| ' <Alpha value="0.5"/>', |
| " </Color>", |
| " </Paint>", |
| ' <Glyph value="glyph00011"/>', |
| " </Paint>", |
| ' <Paint index="1" Format="5"><!-- PaintGlyph -->', |
| ' <Paint Format="3"><!-- PaintLinearGradient -->', |
| " <ColorLine>", |
| ' <Extend value="repeat"/>', |
| " <!-- StopCount=3 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="3"/>', |
| ' <Alpha value="1.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="0.5"/>', |
| " <Color>", |
| ' <PaletteIndex value="4"/>', |
| ' <Alpha value="1.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| ' <ColorStop index="2">', |
| ' <StopOffset value="1.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="5"/>', |
| ' <Alpha value="1.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| " </ColorLine>", |
| ' <x0 value="1"/>', |
| ' <y0 value="2"/>', |
| ' <x1 value="-3"/>', |
| ' <y1 value="-4"/>', |
| ' <x2 value="5"/>', |
| ' <y2 value="6"/>', |
| " </Paint>", |
| ' <Glyph value="glyph00012"/>', |
| " </Paint>", |
| ' <Paint index="2" Format="5"><!-- PaintGlyph -->', |
| ' <Paint Format="7"><!-- PaintTransform -->', |
| ' <Paint Format="4"><!-- PaintRadialGradient -->', |
| " <ColorLine>", |
| ' <Extend value="pad"/>', |
| " <!-- StopCount=2 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="6"/>', |
| ' <Alpha value="1.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="1.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="7"/>', |
| ' <Alpha value="0.4"/>', |
| " </Color>", |
| " </ColorStop>", |
| " </ColorLine>", |
| ' <x0 value="7"/>', |
| ' <y0 value="8"/>', |
| ' <r0 value="9"/>', |
| ' <x1 value="10"/>', |
| ' <y1 value="11"/>', |
| ' <r1 value="12"/>', |
| " </Paint>", |
| " <Transform>", |
| ' <xx value="-13.0"/>', |
| ' <yx value="14.0"/>', |
| ' <xy value="15.0"/>', |
| ' <yy value="-17.0"/>', |
| ' <dx value="18.0"/>', |
| ' <dy value="19.0"/>', |
| " </Transform>", |
| " </Paint>", |
| ' <Glyph value="glyph00013"/>', |
| " </Paint>", |
| ' <Paint index="3" Format="8"><!-- PaintRotate -->', |
| ' <Paint Format="9"><!-- PaintSkew -->', |
| ' <Paint Format="5"><!-- PaintGlyph -->', |
| ' <Paint Format="2"><!-- PaintSolid -->', |
| " <Color>", |
| ' <PaletteIndex value="2"/>', |
| ' <Alpha value="0.5"/>', |
| " </Color>", |
| " </Paint>", |
| ' <Glyph value="glyph00011"/>', |
| " </Paint>", |
| ' <xSkewAngle value="-11.0"/>', |
| ' <ySkewAngle value="5.0"/>', |
| ' <centerX value="253.0"/>', |
| ' <centerY value="254.0"/>', |
| " </Paint>", |
| ' <angle value="45.0"/>', |
| ' <centerX value="255.0"/>', |
| ' <centerY value="256.0"/>', |
| " </Paint>", |
| "</LayerV1List>", |
| ] |
| |
| |
| class COLR_V1_Test(object): |
| def test_decompile_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V1_DATA, font) |
| diff_binary_fragments(colr.compile(font), COLR_V1_SAMPLE) |
| |
| def test_decompile_and_dump_xml(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V1_DATA, font) |
| |
| dump(colr, font) |
| assert getXML(colr.toXML, font) == COLR_V1_XML |
| |
| def test_load_from_xml_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V1_XML): |
| colr.fromXML(name, attrs, content, font) |
| diff_binary_fragments(colr.compile(font), COLR_V1_SAMPLE) |
| |
| def test_round_trip_xml(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V1_XML): |
| colr.fromXML(name, attrs, content, font) |
| compiled = colr.compile(font) |
| |
| colr = table_C_O_L_R_() |
| colr.decompile(compiled, font) |
| assert getXML(colr.toXML, font) == COLR_V1_XML |
