diff options
| -rwxr-xr-x | t/perf/p7821-grep-engines-fixed.sh | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/t/perf/p7821-grep-engines-fixed.sh b/t/perf/p7821-grep-engines-fixed.sh new file mode 100755 index 0000000000..c7ef1e198f --- /dev/null +++ b/t/perf/p7821-grep-engines-fixed.sh @@ -0,0 +1,41 @@ +#!/bin/sh + +test_description="Comparison of git-grep's regex engines with -F + +Set GIT_PERF_7821_GREP_OPTS in the environment to pass options to +git-grep. Make sure to include a leading space, +e.g. GIT_PERF_7821_GREP_OPTS=' -w'. See p7820-grep-engines.sh for more +options to try. +" + +. ./perf-lib.sh + +test_perf_large_repo +test_checkout_worktree + +for pattern in 'int' 'uncommon' 'æ' +do + for engine in fixed basic extended perl + do + if test $engine = "perl" && ! test_have_prereq PCRE + then + prereq="PCRE" + else + prereq="" + fi + test_perf $prereq "$engine grep$GIT_PERF_7821_GREP_OPTS $pattern" " + git -c grep.patternType=$engine grep$GIT_PERF_7821_GREP_OPTS $pattern >'out.$engine' || : + " + done + + test_expect_success "assert that all engines found the same for$GIT_PERF_7821_GREP_OPTS $pattern" ' + test_cmp out.fixed out.basic && + test_cmp out.fixed out.extended && + if test_have_prereq PCRE + then + test_cmp out.fixed out.perl + fi + ' +done + +test_done |