def test_center(self):
points = self.test_points[0]
res_center, res_radius = self.test_results[0]
center_info = vector.arc.arc_center(points)
C, R, N, angle = (center_info['center'], center_info['radius'],
center_info['normal'], center_info['span'])
self.assertTrue(abs(R - res_radius) < tol.zero)
self.assertTrue(euclidean(C, res_center) < tol.zero)
def test_discrete(self):
for d in self.drawings:
self.assertTrue(len(d.polygons_closed) == len(d.paths))
for path in d.paths:
verts = d.discretize_path(path)
dists = np.sum((np.diff(verts, axis=0))**2, axis=1)**.5
self.assertTrue(np.all(dists > tol.zero))
circuit_test = euclidean(verts[0], verts[-1]) < tol.merge
if not circuit_test:
log.error('On file %s First and last vertex distance %f',
d.filename,
euclidean(verts[0], verts[-1]))
self.assertTrue(circuit_test)
is_ccw = vector.polygons.is_ccw(verts)
if not is_ccw:
log.error('%s not ccw: \n%s',
d.filename,
str(verts))
def test_center(self):
points = self.test_points[0]
res_center, res_radius = self.test_results[0]
center_info = vector.arc.arc_center(points)
C, R, N, angle = (center_info['center'],
center_info['radius'],
center_info['normal'],
center_info['span'])
self.assertTrue(abs(R-res_radius) < tol.zero)
self.assertTrue(euclidean(C, res_center) < tol.zero)
def test_discrete(self):
for d in self.drawings:
try:
closed = len(d.polygons_closed) == len(d.paths)
except:
log.error('Failed on %s!', d.filename, exc_info=True)
closed = False
self.assertTrue(closed)
for path in d.paths:
verts = d.discretize_path(path)
dists = np.sum((np.diff(verts, axis=0))**2, axis=1)**.5
self.assertTrue(np.all(dists > tol.zero))
circuit_test = euclidean(verts[0], verts[-1]) < tol.merge
if not circuit_test:
log.error('On file %s First and last vertex distance %f',
d.filename, euclidean(verts[0], verts[-1]))
self.assertTrue(circuit_test)
is_ccw = vector.util.is_ccw(verts)
if not is_ccw:
log.error('discrete %s not ccw!', d.filename)
def test_discrete(self):
for d in self.drawings:
try:
closed = len(d.polygons_closed) == len(d.paths)
except:
log.error('Failed on %s!', d.filename, exc_info=True)
closed = False
self.assertTrue(closed)
for path in d.paths:
verts = d.discretize_path(path)
dists = np.sum((np.diff(verts, axis=0))**2, axis=1)**.5
self.assertTrue(np.all(dists > tol.zero))
circuit_test = euclidean(verts[0], verts[-1]) < tol.merge
if not circuit_test:
log.error('On file %s First and last vertex distance %f',
d.filename,
euclidean(verts[0], verts[-1]))
self.assertTrue(circuit_test)
is_ccw = vector.util.is_ccw(verts)
if not is_ccw:
log.error('discrete %s not ccw!', d.filename)
def test_center(self):
points = self.test_points[0]
res_center, res_radius = self.test_results[0]
C, R, N, angle = vector.arc.arc_center(points)
self.assertTrue(abs(R-res_radius) < tol.zero)
self.assertTrue(euclidean(C, res_center) < tol.zero)
def test_center(self):
points = self.test_points[0]
res_center, res_radius = self.test_results[0]
C, R, N, angle = vector.arc.arc_center(points)
self.assertTrue(abs(R - res_radius) < tol.zero)
self.assertTrue(euclidean(C, res_center) < tol.zero)
