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author | Balaji Sivaraman <balaji@balajisivaraman.com> | 2018-01-01 21:54:46 +0530 |
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committer | Andrew Gallant <jamslam@gmail.com> | 2018-01-01 11:24:46 -0500 |
commit | 14779ed0ea5d28aaa6c04dff3be77989f9fd2836 (patch) | |
tree | b71bd233b0a8592e1a645afad62e411b469b8bec /tests | |
parent | b6177f0459044a7e3fb882ecda9c80e44e4d95de (diff) |
ux: suggest --fixed-strings flag
If a regex syntax error occurs, then ripgrep will suggest
using the --fixed-strings flag.
Fixes #727
Diffstat (limited to 'tests')
-rw-r--r-- | tests/tests.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/tests.rs b/tests/tests.rs index 152eca30..4bd852cd 100644 --- a/tests/tests.rs +++ b/tests/tests.rs @@ -1599,6 +1599,16 @@ sherlock!(feature_419_zero_as_shortcut_for_null, "Sherlock", ".", assert_eq!(lines, "sherlock\x002\n"); }); +// See: https://github.com/BurntSushi/ripgrep/issues/709 +clean!(suggest_fixed_strings_for_invalid_regex, "foo(", ".", +|wd: WorkDir, mut cmd: Command| { + wd.assert_non_empty_stderr(&mut cmd); + + let output = cmd.output().unwrap(); + let err = String::from_utf8_lossy(&output.stderr); + assert_eq!(err.contains("--fixed-strings"), true); +}); + #[test] fn binary_nosearch() { let wd = WorkDir::new("binary_nosearch"); |