def test_shape( self ):
'test shape getters and setters'
space = PSpace('adc', n1=10, n2=10 )
self.failUnlessEqual(space.shape, [10,10])
space = PSpace('adc', n1=10, n2=10 ,n3=1)
self.failUnlessEqual(space.shape, [10,10])
self.failUnlessEqual( space.size, 100 )
self.failUnlessEqual( len(space), 100 )
space.shape = [20,20]
self.failUnlessEqual( space.shape , [20,20] )
self.failUnlessEqual( space['n1'] , 20 )
self.failUnlessEqual( space['n2'] , 20 )
self.failIf( space.has_key('n3') )
space = PSpace('adc' )
self.failUnlessEqual( space.shape , () )
space = PSpace('adc' ,n1=0 )
self.failUnlessRaises(TypeError, getattr, space, 'shape')
space = PSpace('adc' , n1=UnknownValue )
self.failUnlessEqual( space.shape , [UnknownValue] )
self.failUnlessEqual( space.size, None )
def testhas_key( self ):
space = PSpace( 'adc' , data_type='complex' )
self.failUnless( space.has_key( 'data_type' ) )
self.failIf( space.has_key( 'does not have this key' ) )