def testContains(self):
prim1 = self.stage.GetPrimAtPath('/World/AttrPrim1')
prim2 = self.stage.GetPrimAtPath('/World/AttrPrim2')
attrProxy = _AttributeProxy(
[prim1.GetAttribute('x'),
prim2.GetAttribute('x')])
self.assertTrue(attrProxy.ContainsPath(['/World/AttrPrim1.x']))
self.assertTrue(attrProxy.ContainsPath(['/World/AttrPrim2.x']))
self.assertTrue(
attrProxy.ContainsPath(['/World/AttrPrim2.x', '/World/blah']))
self.assertFalse(attrProxy.ContainsPath(['/World']))
self.assertFalse(attrProxy.ContainsPath(['/World/AttrPrim1']))
self.assertFalse(attrProxy.ContainsPath(['/World/AttrPrim']))
self.assertFalse(attrProxy.ContainsPath([Sdf.Path()]))
self.assertTrue(
attrProxy.ContainsPathOrDescendent(['/World/AttrPrim1.x']))
self.assertTrue(
attrProxy.ContainsPathOrDescendent(['/World/AttrPrim2']))
self.assertTrue(
attrProxy.ContainsPathOrDescendent(
['/World/AttrPrim2', '/World/blah']))
self.assertTrue(attrProxy.ContainsPathOrDescendent(['/World']))
self.assertFalse(
attrProxy.ContainsPathOrDescendent(['/World/AttrPrim']))
self.assertFalse(attrProxy.ContainsPathOrDescendent(['/AnotherWorld']))
self.assertFalse(attrProxy.ContainsPathOrDescendent([Sdf.Path()]))
self.assertFalse(
attrProxy.ContainsPathOrDescendent(['/World/AttrPrim1.y']))
def testSimple(self):
prim1 = self.stage.GetPrimAtPath('/World/AttrPrim1')
prim2 = self.stage.GetPrimAtPath('/World/AttrPrim2')
prim3 = self.stage.GetPrimAtPath('/World/AttrPrim3')
prim4 = self.stage.GetPrimAtPath('/World/AttrPrim4')
attrProxy1 = _AttributeProxy(
[prim1.GetAttribute('x'),
prim2.GetAttribute('x')])
self.assertEqual(attrProxy1.GetName(), 'x')
self.assertEqual(attrProxy1.GetTypeName(), Sdf.ValueTypeNames.Int)
self.assertEqual(attrProxy1.GetVariability(), Sdf.VariabilityVarying)
self.assertEqual(attrProxy1.Get(Usd.TimeCode.Default()), 5)
attrProxy2 = _AttributeProxy([
prim1.GetAttribute('x'),
prim2.GetAttribute('x'),
prim3.GetAttribute('x')
])
# test a combination of common series of operations like
# Get, Set, Clear, and Block
self.assertEqual(attrProxy2.GetTypeName(), Sdf.ValueTypeNames.Int)
self.assertEqual(attrProxy2.GetVariability(), Sdf.VariabilityVarying)
self.assertEqual(attrProxy2.Get(Usd.TimeCode.Default()), None)
self.assertTrue(attrProxy2.Set(22, Usd.TimeCode.Default()))
self.assertEqual(attrProxy2.Get(Usd.TimeCode.Default()), 22)
attrProxy2.Block()
self.assertEqual(attrProxy2.Get(Usd.TimeCode.Default()), None)
self.assertTrue(attrProxy2.Clear())
self.assertEqual(attrProxy2.Get(Usd.TimeCode.Default()), None)
attrProxy3 = _AttributeProxy([
prim1.GetAttribute('x'),
prim2.GetAttribute('x'),
prim3.GetAttribute('x'),
prim4.GetAttribute('x')
])
self.assertEqual(attrProxy3.GetTypeName(), Sdf.ValueTypeName())
self.assertEqual(attrProxy3.GetVariability(), Sdf.VariabilityVarying)
self.assertEqual(attrProxy3.Get(Usd.TimeCode.Default()), None)
with self.assertRaises(Tf.ErrorException):
self.assertTrue(attrProxy3.Set(22, Usd.TimeCode.Default()))
self.assertTrue(attrProxy3.Clear())
self.assertEqual(attrProxy3.Get(Usd.TimeCode.Default()), None)
def testToken(self):
prim = self.stage.GetPrimAtPath('/World/TokenPrim')
attrProxy = _AttributeProxy([
prim.GetAttribute('a'),
prim.GetAttribute('b'),
prim.GetAttribute('c')
])
self.assertEqual(attrProxy.GetAllowedTokens(),
Vt.TokenArray(['one', 'two']))
def testAuthoredAndDefined(self):
"""Validates IsDefined() and IsAuthored() methods"""
prim1 = self.stage.GetPrimAtPath('/World/Prim1')
prim2 = self.stage.GetPrimAtPath('/World/AttrPrim1')
attrProxyX = _AttributeProxy(
[prim1.GetAttribute('x'),
prim2.GetAttribute('x')])
self.assertTrue(attrProxyX.IsDefined())
self.assertTrue(attrProxyX.IsAuthored())