def testParallel(self):
b = LineSegment(Point(3, 5), Point(5, 5))
self.assertEquals(self.s.isParallel(b), True)
def setUp(self):
self.s = LineSegment(Point(0, 3), Point(2, 3))
def addSegment(self, line, fromIndex, toIndex, type):
"""adds a LineSegment to self.document"""
self.document.append(LineSegment(line, fromIndex, toIndex, type))
