def test_path(self):
self.assertEqual(Path().to_s(), "")
self.assertEqual(Path([
Command.parse("M150 0"),
Command.parse("L75 200"),
Command.parse("L225 200"),
Command.parse("Z")
]).to_s(), "M150 0 L75 200 225 200 Z")
# Parse
self.assertEqual(Path.parse("M150 0 L75 200 L225 200 C100,100 250,100 250,200 Z").to_s(), "M150 0 L75 200 225 200 C100,100 250,100 250,200 Z")
self.assertEqual(Path.parse("M150 0 L75 200 L225 200 C100,100 250,100 250,200 Z ").to_s(), "M150 0 L75 200 225 200 C100,100 250,100 250,200 Z")
self.assertEqual(Path.parse("M150 0 L75 200 225 200 C100,100 250,100 250,200 Z").to_s(), "M150 0 L75 200 225 200 C100,100 250,100 250,200 Z")
self.assertEqual(Path.parse("M150 0 L75,200 225,200 C-100 100 -250,100 250,200 Z").to_s(), "M150 0 L75 200 225 200 C-100,100 -250,100 250,200 Z")
def test_translate_path(self):
self.assertEqual(Path.parse("M150 0 L75.1 200 L224.9 200 Z").translate(10, 20).to_s(), "M160 20 L85.1 220 234.9 220 Z")
self.assertEqual(Path.parse("M150 0 l75.1 200 224.9 200 Z").translate(10, 20).to_s(), "M160 20 l75.1 200 224.9 200 Z")
def test_round_path(self):
self.assertEqual(Path.parse("M150 0 L75.1 200 L224.9 200 Z").round().to_s(), "M150 0 L75 200 225 200 Z")
#!/usr/bin/python3
from svgpath import Path
import sys
for line in sys.stdin.read().split('\n'):
if line == "": continue
print(Path.parse(line).round().to_s())
#!/usr/bin/python3
from svgpath import Path
import sys
if len(sys.argv) < 3:
print("usage: echo path | svgpath-translate.py x y")
sys.exit(1)
x = sys.argv[1]
y = sys.argv[2]
for line in sys.stdin.read().split('\n'):
if line == "": continue
print(Path.parse(line).translate(x, y).to_s())