def test_create_new_eaglexml_parser(self):
""" Test creating an empty parser. """
self.assertNotEqual(EagleXML(), None)
def get_design(filename):
if filename not in _cache:
parser = EagleXML()
_cache[filename] = parser.parse(join(TEST_DIR, filename))
return _cache[filename]
def setUp(self):
self.parser = EagleXML()
def test_make_length(self):
""" Lengths are converted correctly. """
parser = EagleXML()
self.assertEqual(parser.make_length("0"), 0)
self.assertEqual(parser.make_length("254"), int(900 * 2.0))
def test_arc_shape(self):
""" Arc shapes are generated correctly. """
parser = EagleXML()
w = wire(x1='25.4', y1='0', x2='-25.4', y2='0', curve='180')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, 0)
self.assertEqual(s.start_angle, 0.0)
self.assertEqual(s.end_angle, 1.0)
self.assertEqual(s.radius, parser.make_length('25.4'))
w = wire(x1='-25.4', y1='0', x2='25.4', y2='0', curve='180')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, 0)
self.assertEqual(s.start_angle, 1.0)
self.assertEqual(s.end_angle, 0.0)
self.assertEqual(s.radius, parser.make_length('25.4'))
w = wire(x1='25.4', y1='0', x2='-25.4', y2='0', curve='90')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, self.make_length('-25.4'))
self.assertEqual(s.start_angle, 0.25)
self.assertEqual(s.end_angle, 0.75)
self.assertEqual(s.radius, parser.make_length('35.915'))
w = wire(x1='25.4', y1='0', x2='-25.4', y2='0', curve='-90')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, self.make_length('25.4'))
self.assertEqual(s.start_angle, 1.25)
self.assertEqual(s.end_angle, 1.75)
self.assertEqual(s.radius, parser.make_length('35.915'))
w = wire(x1='0', y1='25.4', x2='0', y2='-25.4', curve='90')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, self.make_length('25.4'))
self.assertEqual(s.y, 0)
self.assertEqual(s.start_angle, 0.75)
self.assertEqual(s.end_angle, 1.25)
self.assertEqual(s.radius, parser.make_length('35.915'))
w = wire(x1='0', y1='25.4', x2='0', y2='-25.4', curve='-180')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, 0)
self.assertEqual(s.start_angle, 1.5)
self.assertEqual(s.end_angle, 0.5)
self.assertEqual(s.radius, parser.make_length('25.4'))
w = wire(x1='25.4', y1='0', x2='-25.4', y2='0', curve='270')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, self.make_length('25.4'))
self.assertEqual(s.start_angle, 1.75)
self.assertEqual(s.end_angle, 1.25)
self.assertEqual(s.radius, parser.make_length('35.915'))
w = wire(x1='25.4', y1='0', x2='-25.4', y2='0', curve='-270')
s = parser.make_shape_for_wire(w)
self.assertEqual(s.x, 0)
self.assertEqual(s.y, self.make_length('-25.4'))
self.assertEqual(s.start_angle, 0.75)
self.assertEqual(s.end_angle, 0.25)
self.assertEqual(s.radius, parser.make_length('35.915'))
