src/test/run-pass/break.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

// xfail-boot

fn main() {
  auto i = 0;
  while (i < 20) {
    i += 1;
    if (i == 10) { break; }
  }
  assert (i == 10);

  do {
    i += 1;
    if (i == 20) { break; }
  } while (i < 30);
  assert (i == 20);

  for (int x in vec(1, 2, 3, 4, 5, 6)) {
    if (x == 3) { break; }
    assert (x <= 3);
  }

  i = 0;
  while (i < 10) {
    i += 1;
    if (i % 2 == 0) { cont; }
    assert (i % 2 != 0);
  }

  i = 0;
  do {
    i += 1;
    if (i % 2 == 0) { cont; }
    assert (i % 2 != 0);
  } while (i < 10);

  for (int x in vec(1, 2, 3, 4, 5, 6)) {
    if (x % 2 == 0) { cont; }
    assert (x % 2 != 0);
  }
}