##########################################################################
#
#  Copyright (c) 2012, <NAME>. All rights reserved.
#  Copyright (c) 2013, Image Engine Design Inc. All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that the following conditions are
#  met:
#
#      * Redistributions of source code must retain the above
#        copyright notice, this list of conditions and the following
#        disclaimer.
#
#      * Redistributions in binary form must reproduce the above
#        copyright notice, this list of conditions and the following
#        disclaimer in the documentation and/or other materials provided with
#        the distribution.
#
#      * Neither the name of <NAME> nor the names of
#        any other contributors to this software may be used to endorse or
#        promote products derived from this software without specific prior
#        written permission.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
#  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
#  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
#  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
#  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
#  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
#  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
#  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
#  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
#  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
##########################################################################

import IECore

import Gaffer
import GafferScene
import GafferSceneTest

class AttributeCacheTest( GafferSceneTest.SceneTestCase ) :

	def testConstructWithInputs( self ) :

		m = GafferScene.SceneReader()
		a = GafferScene.AttributeCache()
		a["in"]["bound"].setInput( m["out"]["bound"] )
		a["in"]["transform"].setInput( m["out"]["transform"] )
		a["in"]["object"].setInput( m["out"]["object"] )
		a["in"]["childNames"].setInput( m["out"]["childNames"] )

	def testSerialisationOfMasterConnection( self ) :

		s = Gaffer.ScriptNode()
		s["m"] = GafferScene.SceneReader()
		s["a"] = GafferScene.AttributeCache()

		s["a"]["in"].setInput( s["m"]["out"] )
		self.failUnless( s["a"]["in"].getInput().isSame( s["m"]["out"] ) )

		ss = s.serialise()

		s = Gaffer.ScriptNode()
		s.execute( ss )

		self.failUnless( s["a"]["in"].getInput().isSame( s["m"]["out"] ) )

	def testSerialisationOfMasterConnectionWhenInputNotSerialised( self ) :

		s = Gaffer.ScriptNode()
		s["m"] = GafferScene.SceneReader()
		s["a"] = GafferScene.AttributeCache()

		s["a"]["in"].setInput( s["m"]["out"] )
		self.failUnless( s["a"]["in"].getInput().isSame( s["m"]["out"] ) )

		ss = s.serialise( filter = Gaffer.StandardSet( [ s["a"] ] ) )

		s = Gaffer.ScriptNode()
		s.execute( ss )

		self.assertEqual( s["a"]["in"].getInput(), None )

	def testProcessNonPrimitiveObject( self ) :

		c = GafferScene.Camera()

		a = GafferScene.AttributeCache()
		a["in"].setInput( c["out"] )

		self.assertSceneValid( a["out"] )
		self.failUnless( isinstance( a["out"].object( "/camera" ), IECore.Camera ) )

if __name__ == "__main__":
	unittest.main()

##########################################################################
#
#  Copyright (c) 2012, <NAME>. All rights reserved.
#  Copyright (c) 2013, Image Engine Design Inc. All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that the following conditions are
#  met:
#
#      * Redistributions of source code must retain the above
#        copyright notice, this list of conditions and the following
#        disclaimer.
#
#      * Redistributions in binary form must reproduce the above
#        copyright notice, this list of conditions and the following
#        disclaimer in the documentation and/or other materials provided with
#        the distribution.
#
#      * Neither the name of <NAME> nor the names of
#        any other contributors to this software may be used to endorse or
#        promote products derived from this software without specific prior
#        written permission.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
#  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
#  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
#  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
#  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
#  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
#  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
#  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
#  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
#  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
##########################################################################

import IECore

import Gaffer
import GafferScene
import GafferSceneTest

class AttributeCacheTest( GafferSceneTest.SceneTestCase ) :

	def testConstructWithInputs( self ) :

		m = GafferScene.SceneReader()
		a = GafferScene.AttributeCache()
		a["in"]["bound"].setInput( m["out"]["bound"] )
		a["in"]["transform"].setInput( m["out"]["transform"] )
		a["in"]["object"].setInput( m["out"]["object"] )
		a["in"]["childNames"].setInput( m["out"]["childNames"] )

	def testSerialisationOfMasterConnection( self ) :

		s = Gaffer.ScriptNode()
		s["m"] = GafferScene.SceneReader()
		s["a"] = GafferScene.AttributeCache()

		s["a"]["in"].setInput( s["m"]["out"] )
		self.failUnless( s["a"]["in"].getInput().isSame( s["m"]["out"] ) )

		ss = s.serialise()

		s = Gaffer.ScriptNode()
		s.execute( ss )

		self.failUnless( s["a"]["in"].getInput().isSame( s["m"]["out"] ) )

	def testSerialisationOfMasterConnectionWhenInputNotSerialised( self ) :

		s = Gaffer.ScriptNode()
		s["m"] = GafferScene.SceneReader()
		s["a"] = GafferScene.AttributeCache()

		s["a"]["in"].setInput( s["m"]["out"] )
		self.failUnless( s["a"]["in"].getInput().isSame( s["m"]["out"] ) )

		ss = s.serialise( filter = Gaffer.StandardSet( [ s["a"] ] ) )

		s = Gaffer.ScriptNode()
		s.execute( ss )

		self.assertEqual( s["a"]["in"].getInput(), None )

	def testProcessNonPrimitiveObject( self ) :

		c = GafferScene.Camera()

		a = GafferScene.AttributeCache()
		a["in"].setInput( c["out"] )

		self.assertSceneValid( a["out"] )
		self.failUnless( isinstance( a["out"].object( "/camera" ), IECore.Camera ) )

if __name__ == "__main__":
	unittest.main()

########################################################################## # #  Copyright (c) 2012, <NAME>. All rights reserved. #  Copyright (c) 2013, Image Engine Design Inc. All rights reserved. # #  Redistribution and use in source and binary forms, with or without #  modification, are permitted provided that the following conditions are #  met: # #      * Redistributions of source code must retain the above #        copyright notice, this list of conditions and the following #        disclaimer. # #      * Redistributions in binary form must reproduce the above #        copyright notice, this list of conditions and the following #        disclaimer in the documentation and/or other materials provided with #        the distribution. # #      * Neither the name of <NAME> nor the names of #        any other contributors to this software may be used to endorse or #        promote products derived from this software without specific prior #        written permission. # #  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS #  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, #  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR #  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR #  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, #  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR #  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF #  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS #  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # ##########################################################################