def testCoordAliases(self):
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.ExtentI(), lsst.geom.ExtentI)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Extent2I(), lsst.geom.Extent2I)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Extent3I(), lsst.geom.Extent3I)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.ExtentD(), lsst.geom.ExtentD)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Extent2D(), lsst.geom.Extent2D)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Extent3D(), lsst.geom.Extent3D)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.PointI(), lsst.geom.PointI)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Point2I(), lsst.geom.Point2I)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Point3I(), lsst.geom.Point3I)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.PointD(), lsst.geom.PointD)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Point2D(), lsst.geom.Point2D)
with self.assertWarns(FutureWarning):
self.assertIsInstance(afwGeom.Point3D(), lsst.geom.Point3D)
def testConstructors(self):
#test extent from extent 2-d
e1 = geom.Extent2I(1, 2)
e2 = geom.Extent2I(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Extent2D(1.2, 3.4)
e2 = geom.Extent2D(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Extent2I(1, 2)
e2 = geom.Extent2D(e1)
self.assertClose(tuple(e1), tuple(e2))
#test extent from extent 3-d
e1 = geom.Extent3I(1, 2, 3)
e2 = geom.Extent3I(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Extent3D(1.2, 3.4, 5.6)
e2 = geom.Extent3D(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Extent3I(1, 2, 3)
e2 = geom.Extent3D(e1)
self.assertClose(tuple(e1), tuple(e2))
#test extent from point 2-d
e1 = geom.Point2I(1, 2)
e2 = geom.Extent2I(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Point2D(1.2, 3.4)
e2 = geom.Extent2D(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Point2I(1, 2)
e2 = geom.Extent2D(e1)
self.assertClose(tuple(e1), tuple(e2))
#test extent from point 3-d
e1 = geom.Point3I(1, 2, 3)
e2 = geom.Extent3I(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Point3D(1.2, 3.4, 5.6)
e2 = geom.Extent3D(e1)
self.assertClose(tuple(e1), tuple(e2))
e1 = geom.Point3I(1, 2, 3)
e2 = geom.Extent3D(e1)
self.assertClose(tuple(e1), tuple(e2))
#test invalid constructors
try:
e1 = geom.Extent2D(1.2, 3.4)
e2 = geom.Extent2I(e1)
except:
pass
else:
self.fail("Should not allow conversion Extent2D to Extent2I")
try:
e1 = geom.Extent3D(1.2, 3.4, 5.6)
e2 = geom.Extent3I(e1)
except:
pass
else:
self.fail("Should not allow conversion Extent3D to Extent3I")
try:
e1 = geom.Point2D(1.2, 3.4)
e2 = geom.Extent2I(e1)
except:
pass
else:
self.fail("Should not allow conversion Point2D to Extent 2I")
try:
e1 = geom.Point3D(1.2, 3.4, 5.6)
e2 = geom.Extent3I(e1)
except:
pass
else:
self.fail("Should not allow conversion Point3D to Extent3I")
def setUp(self):
x, y, z = 1, 1, 1
self.data = afwGeom.Extent3I(x, y, z)
def testConstructors(self):
# test extent from extent 2-d
e1 = geom.Extent2I(1, 2)
e2 = geom.Extent2I(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Extent2D(1.2, 3.4)
e2 = geom.Extent2D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Extent2I(1, 2)
e2 = geom.Extent2D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
# test extent from extent 3-d
e1 = geom.Extent3I(1, 2, 3)
e2 = geom.Extent3I(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Extent3D(1.2, 3.4, 5.6)
e2 = geom.Extent3D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Extent3I(1, 2, 3)
e2 = geom.Extent3D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
# test extent from point 2-d
e1 = geom.Point2I(1, 2)
e2 = geom.Extent2I(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Point2D(1.2, 3.4)
e2 = geom.Extent2D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Point2I(1, 2)
e2 = geom.Extent2D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
# test extent from point 3-d
e1 = geom.Point3I(1, 2, 3)
e2 = geom.Extent3I(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Point3D(1.2, 3.4, 5.6)
e2 = geom.Extent3D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
e1 = geom.Point3I(1, 2, 3)
e2 = geom.Extent3D(e1)
self.assertAlmostEqual(tuple(e1), tuple(e2))
# test invalid constructors
e1 = geom.Extent2D(1.2, 3.4)
with self.assertRaises(TypeError):
e2 = geom.Extent2I(e1)
e1 = geom.Extent3D(1.2, 3.4, 5.6)
with self.assertRaises(TypeError):
e2 = geom.Extent3I(e1)
e1 = geom.Point2D(1.2, 3.4)
with self.assertRaises(TypeError):
e2 = geom.Extent2I(e1)
e1 = geom.Point3D(1.2, 3.4, 5.6)
with self.assertRaises(TypeError):
e2 = geom.Extent3I(e1)
