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#!/usr/bin/env python
#coding:utf-8
# Author: mozman --<mozman@gmx.at>
# Purpose: test circle object
# Created: 25.09.2010
# Copyright (C) 2010, Manfred Moitzi
# License: MIT License
import sys
import unittest
from svgwrite.shapes import Circle
class TestCircle(unittest.TestCase):
def test_numbers(self):
circle = Circle(center=(0,0), r=2)
self.assertEqual(circle.tostring(), '<circle cx="0" cy="0" r="2" />')
def test_coordinates(self):
circle = Circle(center=('1cm','1cm'), r='2mm')
self.assertEqual(circle.tostring(), '<circle cx="1cm" cy="1cm" r="2mm" />')
def test_errors(self):
self.assertRaises(TypeError, Circle, center=1)
self.assertRaises(TypeError, Circle, r=None)
self.assertRaises(TypeError, Circle, center=None)
self.assertRaises(TypeError, Circle, center=(None, None))
def test_add_classes(self):
circle = Circle(center=(0, 0), r=2, class_='class1 class2')
assert circle['class'] == 'class1 class2'
if __name__=='__main__':
unittest.main()
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