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sort: improve tests

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This commit is contained in:
Michael Debertol 2021-08-01 17:12:35 +02:00
parent 3d23ace9b8
commit af47c66a00
2 changed files with 33 additions and 2 deletions
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27
tests/by-util/test_sort.rs
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@ -771,6 +771,7 @@ fn test_check() {
new_ucmd!()
.arg(diagnose_arg)
.arg("check_fail.txt")
.arg("--buffer-size=10b")
.fails()
.stderr_only("sort: check_fail.txt:6: disorder: 5\n");
@ -892,6 +893,29 @@ fn test_compress() {
.stdout_only_fixture("ext_sort.expected");
}
#[test]
#[cfg(target_os = "linux")]
fn test_compress_merge() {
new_ucmd!()
.args(&[
"--compress-program",
"gzip",
"-S",
"10",
"--batch-size=2",
"-m",
"--unique",
"merge_ints_interleaved_1.txt",
"merge_ints_interleaved_2.txt",
"merge_ints_interleaved_3.txt",
"merge_ints_interleaved_3.txt",
"merge_ints_interleaved_2.txt",
"merge_ints_interleaved_1.txt",
])
.succeeds()
.stdout_only_fixture("merge_ints_interleaved.expected");
}
#[test]
fn test_compress_fail() {
TestScenario::new(util_name!())
@ -1027,7 +1051,8 @@ fn test_output_is_input() {
let (at, mut cmd) = at_and_ucmd!();
at.touch("file");
at.append("file", input);
cmd.args(&["-m", "-o", "file", "file"]).succeeds();
cmd.args(&["-m", "-u", "-o", "file", "file", "file", "file"])
.succeeds();
assert_eq!(at.read("file"), input);
}