#NEWLINE# def test_gamma( ) : #NEWLINE# #INDENT# assert ( Hyper_Function ( [ 2 , 3 ] , [ ( - 1 ) ] ) . gamma == 0 ) #NEWLINE# assert ( Hyper_Function ( [ ( - 2 ) , ( - 3 ) ] , [ ( - 1 ) ] ) . gamma == 2 ) #NEWLINE# n = Dummy ( integer = True ) #NEWLINE# assert ( Hyper_Function ( [ ( - 1 ) , n , 1 ] , [ ] ) . gamma == 1 ) #NEWLINE# assert ( Hyper_Function ( [ ( - 1 ) , ( - n ) , 1 ] , [ ] ) . gamma == 1 ) #NEWLINE# p = Dummy ( integer = True , positive = True ) #NEWLINE# assert ( Hyper_Function ( [ ( - 1 ) , p , 1 ] , [ ] ) . gamma == 1 ) #NEWLINE# assert ( Hyper_Function ( [ ( - 1 ) , ( - p ) , 1 ] , [ ] ) . gamma == 2 )