def test_toXML_allDeltasNone(self):
writer = XMLWriter(BytesIO())
axes = {"wght": (0.0, 1.0, 1.0)}
g = TupleVariation(axes, [None] * 5)
g.toXML(writer, ["wght", "wdth"])
self.assertEqual([
'<tuple>', '<coord axis="wght" value="1.0"/>',
'<!-- no deltas -->', '</tuple>'
], TupleVariationTest.xml_lines(writer))
def test_toXML_allDeltasNone(self):
writer = XMLWriter(BytesIO())
axes = {"wght":(0.0, 1.0, 1.0)}
g = TupleVariation(axes, [None] * 5)
g.toXML(writer, ["wght", "wdth"])
self.assertEqual([
'<tuple>',
'<coord axis="wght" value="1.0"/>',
'<!-- no deltas -->',
'</tuple>'
], TupleVariationTest.xml_lines(writer))
def test_toXML_constants(self):
writer = XMLWriter(BytesIO())
g = TupleVariation(AXES, [42, None, 23, 0, -17, None])
g.toXML(writer, ["wdth", "wght", "opsz"])
self.assertEqual([
'<tuple>', '<coord axis="wdth" max="0.5" min="0.3" value="0.4"/>',
'<coord axis="wght" value="1.0"/>',
'<coord axis="opsz" value="-0.7"/>', '<delta cvt="0" value="42"/>',
'<delta cvt="2" value="23"/>', '<delta cvt="3" value="0"/>',
'<delta cvt="4" value="-17"/>', '</tuple>'
], TupleVariationTest.xml_lines(writer))
def test_toXML_badDeltaFormat(self):
writer = XMLWriter(BytesIO())
g = TupleVariation(AXES, ["String"])
with CapturingLogHandler(log, "ERROR") as captor:
g.toXML(writer, ["wdth"])
self.assertIn("bad delta format", [r.msg for r in captor.records])
self.assertEqual([
'<tuple>',
'<coord axis="wdth" max="0.5" min="0.3" value="0.4"/>',
'<!-- bad delta #0 -->',
'</tuple>',
], TupleVariationTest.xml_lines(writer))
def test_toXML_badDeltaFormat(self):
writer = XMLWriter(BytesIO())
g = TupleVariation(AXES, ["String"])
with CapturingLogHandler(log, "ERROR") as captor:
g.toXML(writer, ["wdth"])
self.assertIn("bad delta format", [r.msg for r in captor.records])
self.assertEqual([
'<tuple>',
'<coord axis="wdth" min="0.3" value="0.4" max="0.5"/>',
'<!-- bad delta #0 -->',
'</tuple>',
], TupleVariationTest.xml_lines(writer))
def test_toXML_points(self):
writer = XMLWriter(BytesIO())
g = TupleVariation(AXES, [(9, 8), None, (7, 6), (0, 0),
(-1, -2), None])
g.toXML(writer, ["wdth", "wght", "opsz"])
self.assertEqual([
'<tuple>', '<coord axis="wdth" max="0.5" min="0.3" value="0.4"/>',
'<coord axis="wght" value="1.0"/>',
'<coord axis="opsz" value="-0.7"/>', '<delta pt="0" x="9" y="8"/>',
'<delta pt="2" x="7" y="6"/>', '<delta pt="3" x="0" y="0"/>',
'<delta pt="4" x="-1" y="-2"/>', '</tuple>'
], TupleVariationTest.xml_lines(writer))
def test_toXML_axes_floats(self):
writer = XMLWriter(BytesIO())
axes = {
"wght": (0.0, 0.2999878, 0.7000122),
"wdth": (0.0, 0.4000244, 0.4000244),
}
g = TupleVariation(axes, [None] * 5)
g.toXML(writer, ["wght", "wdth"])
self.assertEqual([
'<coord axis="wght" min="0.0" value="0.3" max="0.7"/>',
'<coord axis="wdth" value="0.4"/>',
],
TupleVariationTest.xml_lines(writer)[1:3])
def test_toXML_points(self): writer = XMLWriter(BytesIO()) g = TupleVariation(AXES, [(9,8), None, (7,6), (0,0), (-1,-2), None]) g.toXML(writer, ["wdth", "wght", "opsz"]) self.assertEqual([ '<tuple>', '<coord axis="wdth" max="0.5" min="0.3" value="0.4"/>', '<coord axis="wght" value="1.0"/>', '<coord axis="opsz" value="-0.7"/>', '<delta pt="0" x="9" y="8"/>', '<delta pt="2" x="7" y="6"/>', '<delta pt="3" x="0" y="0"/>', '<delta pt="4" x="-1" y="-2"/>', '</tuple>' ], TupleVariationTest.xml_lines(writer))
def test_toXML_constants(self): writer = XMLWriter(BytesIO()) g = TupleVariation(AXES, [42, None, 23, 0, -17, None]) g.toXML(writer, ["wdth", "wght", "opsz"]) self.assertEqual([ '<tuple>', '<coord axis="wdth" max="0.5" min="0.3" value="0.4"/>', '<coord axis="wght" value="1.0"/>', '<coord axis="opsz" value="-0.7"/>', '<delta cvt="0" value="42"/>', '<delta cvt="2" value="23"/>', '<delta cvt="3" value="0"/>', '<delta cvt="4" value="-17"/>', '</tuple>' ], TupleVariationTest.xml_lines(writer))
