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Test Child::kill behaviour on exited process

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This commit is contained in:
Chris Denton
2023-07-01 01:34:06 +01:00
parent ae74948e19
commit 8a53de02b3
1 changed files with 8 additions and 0 deletions
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library/std/src/process/tests.rs
+8
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@@ -582,3 +582,11 @@ fn run_canonical_bat_script() {
assert!(output.status.success());
assert_eq!(String::from_utf8_lossy(&output.stdout).trim(), "Hello, fellow Rustaceans!");
}
#[test]
fn terminate_exited_process() {
let mut p = known_command().arg("hello").spawn().unwrap();
p.wait().unwrap();
assert!(p.kill().is_ok());
assert!(p.kill().is_ok());
}