2 // Test that we can infer the Target based on the Self or vice versa.
7 trait Convert<Target> {
8 fn convert(&self) -> Target;
11 impl Convert<u32> for i16 {
12 fn convert(&self) -> u32 {
17 impl Convert<i16> for u32 {
18 fn convert(&self) -> i16 {
23 fn test<T,U>(_: T, _: U, t_size: usize, u_size: usize)
26 assert_eq!(mem::size_of::<T>(), t_size);
27 assert_eq!(mem::size_of::<U>(), u_size);
32 test(22_i16, Default::default(), 2, 4);
35 test(22_u32, Default::default(), 4, 2);