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import math
import unittest
import IECoreNuke
import imath
import IECore
import nuke

class FnAxisTest( IECoreNuke.TestCase ) :

	def test( self ) :

		n = nuke.nodes.Axis()

		f = IECoreNuke.FnAxis( n )
		self.assertEqual( f.getLocalMatrix(), imath.M44f() )

		IECoreNuke.setKnobValue( n.knob( "translate" ), imath.V3f( 1, 2, 3 ) )
		self.assertEqual( f.getLocalMatrix(), imath.M44f().translate( imath.V3f( 1, 2, 3 ) ) )


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

