| // run-pass |
| |
| // Test slicing expressions on slices and Vecs. |
| |
| |
| fn main() { |
| let x: &[isize] = &[1, 2, 3, 4, 5]; |
| let cmp: &[isize] = &[1, 2, 3, 4, 5]; |
| assert_eq!(&x[..], cmp); |
| let cmp: &[isize] = &[3, 4, 5]; |
| assert_eq!(&x[2..], cmp); |
| let cmp: &[isize] = &[1, 2, 3]; |
| assert_eq!(&x[..3], cmp); |
| let cmp: &[isize] = &[2, 3, 4]; |
| assert_eq!(&x[1..4], cmp); |
| |
| let x: Vec<isize> = vec![1, 2, 3, 4, 5]; |
| let cmp: &[isize] = &[1, 2, 3, 4, 5]; |
| assert_eq!(&x[..], cmp); |
| let cmp: &[isize] = &[3, 4, 5]; |
| assert_eq!(&x[2..], cmp); |
| let cmp: &[isize] = &[1, 2, 3]; |
| assert_eq!(&x[..3], cmp); |
| let cmp: &[isize] = &[2, 3, 4]; |
| assert_eq!(&x[1..4], cmp); |
| |
| let x: &mut [isize] = &mut [1, 2, 3, 4, 5]; |
| { |
| let cmp: &mut [isize] = &mut [1, 2, 3, 4, 5]; |
| assert_eq!(&mut x[..], cmp); |
| } |
| { |
| let cmp: &mut [isize] = &mut [3, 4, 5]; |
| assert_eq!(&mut x[2..], cmp); |
| } |
| { |
| let cmp: &mut [isize] = &mut [1, 2, 3]; |
| assert_eq!(&mut x[..3], cmp); |
| } |
| { |
| let cmp: &mut [isize] = &mut [2, 3, 4]; |
| assert_eq!(&mut x[1..4], cmp); |
| } |
| |
| let mut x: Vec<isize> = vec![1, 2, 3, 4, 5]; |
| { |
| let cmp: &mut [isize] = &mut [1, 2, 3, 4, 5]; |
| assert_eq!(&mut x[..], cmp); |
| } |
| { |
| let cmp: &mut [isize] = &mut [3, 4, 5]; |
| assert_eq!(&mut x[2..], cmp); |
| } |
| { |
| let cmp: &mut [isize] = &mut [1, 2, 3]; |
| assert_eq!(&mut x[..3], cmp); |
| } |
| { |
| let cmp: &mut [isize] = &mut [2, 3, 4]; |
| assert_eq!(&mut x[1..4], cmp); |
| } |
| } |
