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Merge pull request #2151 from jfinkels/2141-translate-and-squeeze

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tr: implement translate and squeeze (-s) mode
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Sylvestre Ledru 2021-05-01 23:27:43 +02:00 • committed by GitHub
commit 7e07438b38
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2 changed files with 66 additions and 3 deletions
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18
tests/by-util/test_tr.rs
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@ -77,6 +77,24 @@ fn test_squeeze_complement() {
.stdout_is("aaBcDcc");
}
#[test]
fn test_translate_and_squeeze() {
new_ucmd!()
.args(&["-s", "x", "y"])
.pipe_in("xx")
.run()
.stdout_is("y");
}
#[test]
fn test_translate_and_squeeze_multiple_lines() {
new_ucmd!()
.args(&["-s", "x", "y"])
.pipe_in("xxaax\nxaaxx")
.run()
.stdout_is("yaay\nyaay");
}
#[test]
fn test_delete_and_squeeze() {
new_ucmd!()