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Diffstat (limited to 'tests/ui/for-loop-while/break.rs')
-rw-r--r-- | tests/ui/for-loop-while/break.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/ui/for-loop-while/break.rs b/tests/ui/for-loop-while/break.rs new file mode 100644 index 000000000..427b1b7a0 --- /dev/null +++ b/tests/ui/for-loop-while/break.rs @@ -0,0 +1,25 @@ +// run-pass + +pub fn main() { + let mut i = 0; + while i < 20 { i += 1; if i == 10 { break; } } + assert_eq!(i, 10); + loop { i += 1; if i == 20 { break; } } + assert_eq!(i, 20); + let xs = [1, 2, 3, 4, 5, 6]; + for x in &xs { + if *x == 3 { break; } assert!((*x <= 3)); + } + i = 0; + while i < 10 { i += 1; if i % 2 == 0 { continue; } assert!((i % 2 != 0)); } + i = 0; + loop { + i += 1; if i % 2 == 0 { continue; } assert!((i % 2 != 0)); + if i >= 10 { break; } + } + let ys = vec![1, 2, 3, 4, 5, 6]; + for x in &ys { + if *x % 2 == 0 { continue; } + assert!((*x % 2 != 0)); + } +} |