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ripgrep: use exit code 2 to indicate error

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Exit code 1 was shared to indicate both "no results" and "error." Use
status code 2 to indicate errors, similar to grep's behavior.

Fixes #948 

PR #954
This commit is contained in:
Jon Surrell
2018-06-19 13:41:44 +02:00
committed by Andrew Gallant
parent 223d7d9846
commit ca23a170f7
3 changed files with 59 additions and 10 deletions
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30
tests/tests.rs
View File

@@ -2191,3 +2191,33 @@ fn type_list() {
// This can change over time, so just make sure we print something.
assert!(!lines.is_empty());
}
// See: https://github.com/BurntSushi/ripgrep/issues/948
sherlock!(
exit_code_match_success,
".",
".",
|wd: WorkDir, mut cmd: Command| {
wd.assert_exit_code(0, &mut cmd);
}
);
// See: https://github.com/BurntSushi/ripgrep/issues/948
sherlock!(
exit_code_no_match,
"6d28e48b5224a42b167e{10}",
".",
|wd: WorkDir, mut cmd: Command| {
wd.assert_exit_code(1, &mut cmd);
}
);
// See: https://github.com/BurntSushi/ripgrep/issues/948
sherlock!(
exit_code_error,
"*",
".",
|wd: WorkDir, mut cmd: Command| {
wd.assert_exit_code(2, &mut cmd);
}
);