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Merge pull request #4783 from sunfishcode/sunfishcode/default-nice

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Avoid spurious failures in the presence of non-zero default nice
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Sylvestre Ledru 2023-04-26 22:46:37 +02:00 • committed by GitHub
commit 5a7eb5b3a3
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1 changed files with 6 additions and 3 deletions
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9
tests/by-util/test_nice.rs
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@ -1,11 +1,14 @@
// spell-checker:ignore libc's
use crate::common::util::TestScenario; use crate::common::util::TestScenario;
#[test] #[test]
#[cfg(not(target_os = "android"))] #[cfg(not(target_os = "android"))]
fn test_get_current_niceness() { fn test_get_current_niceness() {
// NOTE: this assumes the test suite is being run with a default niceness // Test that the nice command with no arguments returns the default nice
// of 0, which may not necessarily be true // value, which we determine by querying libc's `nice` in our own process.
new_ucmd!().run().stdout_is("0\n"); new_ucmd!()
.run()
.stdout_is(format!("{}\n", unsafe { libc::nice(0) }));
} }
#[test] #[test]