def test_warn_duplicate_anchor_names(self, FontClass, caplog):
caplog.set_level(logging.ERROR)
ufo = FontClass()
ufo.newGlyph("a").anchors = [
{
"name": "top",
"x": 100,
"y": 200
},
{
"name": "top",
"x": 200,
"y": 300
},
]
writer = MarkFeatureWriter()
feaFile = ast.FeatureFile()
logger = "ufo2ft.featureWriters.markFeatureWriter.MarkFeatureWriter"
with caplog.at_level(logging.WARNING, logger=logger):
writer.setContext(ufo, feaFile)
assert len(caplog.records) == 1
assert "duplicate anchor 'top' in glyph 'a'" in caplog.text
def test__makeMarkClassDefinitions_non_empty(self, FontClass):
ufo = FontClass()
ufo.newGlyph("a").appendAnchor({"name": "top", "x": 250, "y": 500})
ufo.newGlyph("c").appendAnchor({"name": "bottom", "x": 250, "y": -100})
ufo.newGlyph("grave").appendAnchor({
"name": "_top",
"x": 100,
"y": 200
})
ufo.newGlyph("cedilla").appendAnchor({
"name": "_bottom",
"x": 100,
"y": 0
})
ufo.features.text = dedent("""\
markClass cedilla <anchor 200 0> @MC_bottom;
markClass grave <anchor 100 200> @MC_top;
""")
writer = MarkFeatureWriter()
feaFile = parseLayoutFeatures(ufo)
writer.setContext(ufo, feaFile)
markClassDefs = writer._makeMarkClassDefinitions()
assert len(markClassDefs) == 1
assert len(feaFile.markClasses) == 3
assert "MC_bottom" in feaFile.markClasses
assert "MC_top" in feaFile.markClasses
assert [str(mcd) for mcd in markClassDefs
] == ["markClass cedilla <anchor 100 0> @MC_bottom_1;"]
def test_skip_unnamed_anchors(self, FontClass, caplog):
caplog.set_level(logging.ERROR)
ufo = FontClass()
ufo.newGlyph("a").appendAnchor({"x": 100, "y": 200})
writer = MarkFeatureWriter()
feaFile = ast.FeatureFile()
logger = "ufo2ft.featureWriters.markFeatureWriter.MarkFeatureWriter"
with caplog.at_level(logging.WARNING, logger=logger):
writer.setContext(ufo, feaFile)
assert len(caplog.records) == 1
assert "unnamed anchor discarded in glyph 'a'" in caplog.text
def test__makeMarkClassDefinitions_empty(self, FontClass):
ufo = FontClass()
ufo.newGlyph("a").appendAnchor({"name": "top", "x": 250, "y": 500})
ufo.newGlyph("c").appendAnchor({"name": "bottom", "x": 250, "y": -100})
ufo.newGlyph("grave").appendAnchor({
"name": "_top",
"x": 100,
"y": 200
})
ufo.newGlyph("cedilla").appendAnchor({
"name": "_bottom",
"x": 100,
"y": 0
})
writer = MarkFeatureWriter()
feaFile = ast.FeatureFile()
writer.setContext(ufo, feaFile)
markClassDefs = writer._makeMarkClassDefinitions()
assert len(feaFile.markClasses) == 2
assert [str(mcd) for mcd in markClassDefs] == [
"markClass cedilla <anchor 100 0> @MC_bottom;",
"markClass grave <anchor 100 200> @MC_top;",
]