shadowfacts/fonttools
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feaLib/builder_test: add test for #1459

Browse Source
This commit is contained in:
Cosimo Lupo 2019-01-19 12:17:38 +00:00
parent 23f0b5f5b1
commit baf11f64f4
No known key found for this signature in database
GPG Key ID: 59D54DB0C9976482
3 changed files with 63 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Tests/feaLib/builder_test.py
View File

@ -65,7 +65,7 @@ class BuilderTest(unittest.TestCase):
spec9a spec9b spec9c1 spec9c2 spec9c3 spec9d spec9e spec9f spec9g
spec10
bug453 bug457 bug463 bug501 bug502 bug504 bug505 bug506 bug509
bug512 bug514 bug568 bug633 bug1307
bug512 bug514 bug568 bug633 bug1307 bug1459
name size size2 multiple_feature_blocks omitted_GlyphClassDef
ZeroValue_SinglePos_horizontal ZeroValue_SinglePos_vertical
ZeroValue_PairPos_horizontal ZeroValue_PairPos_vertical

7
Tests/feaLib/data/bug1459.fea Normal file
View File

@ -0,0 +1,7 @@
# A pair position lookup where only the second glyph has a non-empty valuerecord
# while the first glyph has a NULL valuerecord. The ValueFormat1 for the first
# glyph is expected to be 0.
# https://github.com/fonttools/fonttools/issues/1459
feature kern {
pos A <NULL> V <-180 0 -90 0>;
} kern;

55
Tests/feaLib/data/bug1459.ttx Normal file
View File

@ -0,0 +1,55 @@
<?xml version="1.0" encoding="UTF-8"?>
<ttFont>
<GPOS>
<Version value="0x00010000"/>
<ScriptList>
<!-- ScriptCount=1 -->
<ScriptRecord index="0">
<ScriptTag value="DFLT"/>
<Script>
<DefaultLangSys>
<ReqFeatureIndex value="65535"/>
<!-- FeatureCount=1 -->
<FeatureIndex index="0" value="0"/>
</DefaultLangSys>
<!-- LangSysCount=0 -->
</Script>
</ScriptRecord>
</ScriptList>
<FeatureList>
<!-- FeatureCount=1 -->
<FeatureRecord index="0">
<FeatureTag value="kern"/>
<Feature>
<!-- LookupCount=1 -->
<LookupListIndex index="0" value="0"/>
</Feature>
</FeatureRecord>
</FeatureList>
<LookupList>
<!-- LookupCount=1 -->
<Lookup index="0">
<LookupType value="2"/>
<LookupFlag value="0"/>
<!-- SubTableCount=1 -->
<PairPos index="0" Format="1">
<Coverage>
<Glyph value="A"/>
</Coverage>
<ValueFormat1 value="0"/>
<ValueFormat2 value="5"/>
<!-- PairSetCount=1 -->
<PairSet index="0">
<!-- PairValueCount=1 -->
<PairValueRecord index="0">
<SecondGlyph value="V"/>
<Value2 XPlacement="-180" XAdvance="-90"/>
</PairValueRecord>
</PairSet>
</PairPos>
</Lookup>
</LookupList>
</GPOS>
</ttFont>