rust/tests/target/expr-block.rs
2017-03-22 09:25:26 +13:00

109 lines
1.8 KiB
Rust

// rustfmt-array_layout: Block
// Test expressions with block formatting.
fn arrays() {
[];
let empty = [];
let foo = [a_long_name, a_very_lng_name, a_long_name, a_very_lng_name, a_long_name];
let foo = [
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
];
vec![
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_very_lng_name,
];
[
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_very_lng_name,
]
}
fn arrays() {
let x = [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
0,
7,
8,
9,
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
0,
];
let y = [
/* comment */
1,
2, /* post comment */
3,
];
let xy = [
strukt {
test123: value_one_two_three_four,
turbo: coolio(),
},
/* comment */
1,
];
let a = WeightedChoice::new(&mut [
Weighted { weight: x, item: 0 },
Weighted { weight: 1, item: 1 },
Weighted { weight: x, item: 2 },
Weighted { weight: 1, item: 3 },
]);
let z =
[xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx, yyyyyyyyyyyyyyyyyyyyyyyyyyy, zzzzzzzzzzzzzzzzz, q];
[1 + 3, 4, 5, 6, 7, 7, fncall::<Vec<_>>(3 - 1)]
}