You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
2.3 KiB
79 lines
2.3 KiB
from fontTools.misc.py23 import tobytes
|
|
from fontTools.pens.recordingPen import RecordingPen
|
|
from fontTools.svgLib import SVGPath
|
|
|
|
import os
|
|
from tempfile import NamedTemporaryFile
|
|
|
|
|
|
SVG_DATA = """\
|
|
<?xml version="1.0" standalone="no"?>
|
|
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
|
|
"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
|
|
<svg version="1.0" xmlns="http://www.w3.org/2000/svg"
|
|
width="1000.0" height="1000.0">
|
|
<path d="M 100 100 L 300 100 L 200 300 z"/>
|
|
<path d="M100,200 C100,100 250,100 250,200 S400,300 400,200"/>
|
|
</svg>
|
|
"""
|
|
|
|
EXPECTED_PEN_COMMANDS = [
|
|
("moveTo", ((100.0, 100.0),)),
|
|
("lineTo", ((300.0, 100.0),)),
|
|
("lineTo", ((200.0, 300.0),)),
|
|
("lineTo", ((100.0, 100.0),)),
|
|
("closePath", ()),
|
|
("moveTo", ((100.0, 200.0),)),
|
|
("curveTo", ((100.0, 100.0),
|
|
(250.0, 100.0),
|
|
(250.0, 200.0))),
|
|
("curveTo", ((250.0, 300.0),
|
|
(400.0, 300.0),
|
|
(400.0, 200.0))),
|
|
("endPath", ())
|
|
]
|
|
|
|
|
|
class SVGPathTest(object):
|
|
|
|
def test_from_svg_file(self):
|
|
pen = RecordingPen()
|
|
with NamedTemporaryFile(delete=False) as tmp:
|
|
tmp.write(tobytes(SVG_DATA))
|
|
try:
|
|
svg = SVGPath(tmp.name)
|
|
svg.draw(pen)
|
|
finally:
|
|
os.remove(tmp.name)
|
|
|
|
assert pen.value == EXPECTED_PEN_COMMANDS
|
|
|
|
def test_fromstring(self):
|
|
pen = RecordingPen()
|
|
svg = SVGPath.fromstring(SVG_DATA)
|
|
svg.draw(pen)
|
|
|
|
assert pen.value == EXPECTED_PEN_COMMANDS
|
|
|
|
def test_transform(self):
|
|
pen = RecordingPen()
|
|
svg = SVGPath.fromstring(SVG_DATA,
|
|
transform=(1.0, 0, 0, -1.0, 0, 1000))
|
|
svg.draw(pen)
|
|
|
|
assert pen.value == [
|
|
("moveTo", ((100.0, 900.0),)),
|
|
("lineTo", ((300.0, 900.0),)),
|
|
("lineTo", ((200.0, 700.0),)),
|
|
("lineTo", ((100.0, 900.0),)),
|
|
("closePath", ()),
|
|
("moveTo", ((100.0, 800.0),)),
|
|
("curveTo", ((100.0, 900.0),
|
|
(250.0, 900.0),
|
|
(250.0, 800.0))),
|
|
("curveTo", ((250.0, 700.0),
|
|
(400.0, 700.0),
|
|
(400.0, 800.0))),
|
|
("endPath", ())
|
|
]
|