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Force timeit to not capture stdout (#12465)
# Description Fixes: #11996 After this change `let t = timeit ^ls` will list current directory to stdout. ``` ❯ let t = timeit ^ls CODE_OF_CONDUCT.md Cargo.lock Cross.toml README.md aaa benches devdocs here11 scripts target toolkit.nu wix CONTRIBUTING.md Cargo.toml LICENSE a.txt assets crates docker rust-toolchain.toml src tests typos.toml ``` If user don't want such behavior, he can redirect the stdout to `std null-stream` easily ``` > use std > let t = timeit { ^ls o> (std null-device) } ``` # User-Facing Changes NaN # Tests + Formatting Done # After Submitting Nan --------- Co-authored-by: Ian Manske <ian.manske@pm.me>
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1
crates/nu-command/tests/commands/debug/mod.rs
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crates/nu-command/tests/commands/debug/mod.rs
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@ -0,0 +1 @@
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mod timeit;
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14
crates/nu-command/tests/commands/debug/timeit.rs
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crates/nu-command/tests/commands/debug/timeit.rs
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use nu_test_support::nu;
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#[test]
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fn timeit_show_stdout() {
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let actual = nu!("let t = timeit nu --testbin cococo abcdefg");
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assert_eq!(actual.out, "abcdefg");
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}
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#[test]
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fn timeit_show_stderr() {
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let actual = nu!(" with-env {FOO: bar, FOO2: baz} { let t = timeit { nu --testbin echo_env_mixed out-err FOO FOO2 } }");
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assert!(actual.out.contains("bar"));
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assert!(actual.err.contains("baz"));
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}
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@ -113,6 +113,7 @@ mod ucp;
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#[cfg(unix)]
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mod ulimit;
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mod debug;
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mod umkdir;
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mod uname;
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mod uniq;
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