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Diffstat (limited to 'tests/coverage/panic_unwind.coverage')
| -rw-r--r-- | tests/coverage/panic_unwind.coverage | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/coverage/panic_unwind.coverage b/tests/coverage/panic_unwind.coverage new file mode 100644 index 000000000..2b0777ef2 --- /dev/null +++ b/tests/coverage/panic_unwind.coverage @@ -0,0 +1,32 @@ + LL| |#![allow(unused_assignments)] + LL| |// failure-status: 101 + LL| | + LL| 4|fn might_panic(should_panic: bool) { + LL| 4| if should_panic { + LL| 1| println!("panicking..."); + LL| 1| panic!("panics"); + LL| 3| } else { + LL| 3| println!("Don't Panic"); + LL| 3| } + LL| 3|} + LL| | + LL| 1|fn main() -> Result<(), u8> { + LL| 1| let mut countdown = 10; + LL| 11| while countdown > 0 { + LL| 11| if countdown == 1 { + LL| 1| might_panic(true); + LL| 10| } else if countdown < 5 { + LL| 3| might_panic(false); + LL| 6| } + LL| 10| countdown -= 1; + LL| | } + LL| 0| Ok(()) + LL| 0|} + LL| | + LL| |// Notes: + LL| |// 1. Compare this program and its coverage results to those of the similar tests `abort.rs` and + LL| |// `try_error_result.rs`. + LL| |// 2. Since the `panic_unwind.rs` test is allowed to unwind, it is also allowed to execute the + LL| |// normal program exit cleanup, including writing out the current values of the coverage + LL| |// counters. + |