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author | Junio C Hamano <gitster@pobox.com> | 2017-05-30 14:27:37 +0900 |
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committer | Junio C Hamano <gitster@pobox.com> | 2017-05-30 14:28:41 +0900 |
commit | 234b10d6f1efbb19fe0e3769f188b6b97cd2a519 (patch) | |
tree | 56a684d09274667a5fe8e083cb2c2459eb8c01f3 /t/perf/p4221-log-grep-engines-fixed.sh | |
parent | Merge branch 'jc/repack-threads' (diff) | |
parent | grep: assert that threading is enabled when calling grep_{lock,unlock} (diff) | |
download | tgif-234b10d6f1efbb19fe0e3769f188b6b97cd2a519.tar.xz |
Merge branch 'ab/grep-preparatory-cleanup' into sb/submodule-blanket-recursive
* ab/grep-preparatory-cleanup: (31 commits)
grep: assert that threading is enabled when calling grep_{lock,unlock}
grep: given --threads with NO_PTHREADS=YesPlease, warn
pack-objects: fix buggy warning about threads
pack-objects & index-pack: add test for --threads warning
test-lib: add a PTHREADS prerequisite
grep: move is_fixed() earlier to avoid forward declaration
grep: change internal *pcre* variable & function names to be *pcre1*
grep: change the internal PCRE macro names to be PCRE1
grep: factor test for \0 in grep patterns into a function
grep: remove redundant regflags assignments
grep: catch a missing enum in switch statement
perf: add a comparison test of log --grep regex engines with -F
perf: add a comparison test of log --grep regex engines
perf: add a comparison test of grep regex engines with -F
perf: add a comparison test of grep regex engines
perf: emit progress output when unpacking & building
perf: add a GIT_PERF_MAKE_COMMAND for when *_MAKE_OPTS won't do
grep: add tests to fix blind spots with \0 patterns
grep: prepare for testing binary regexes containing rx metacharacters
grep: add a test helper function for less verbose -f \0 tests
...
Diffstat (limited to 't/perf/p4221-log-grep-engines-fixed.sh')
-rwxr-xr-x | t/perf/p4221-log-grep-engines-fixed.sh | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/t/perf/p4221-log-grep-engines-fixed.sh b/t/perf/p4221-log-grep-engines-fixed.sh new file mode 100755 index 0000000000..060971265a --- /dev/null +++ b/t/perf/p4221-log-grep-engines-fixed.sh @@ -0,0 +1,44 @@ +#!/bin/sh + +test_description="Comparison of git-log's --grep regex engines with -F + +Set GIT_PERF_4221_LOG_OPTS in the environment to pass options to +git-grep. Make sure to include a leading space, +e.g. GIT_PERF_4221_LOG_OPTS=' -i'. Some options to try: + + -i + --invert-grep + -i --invert-grep +" + +. ./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 log$GIT_PERF_4221_LOG_OPTS --grep='$pattern'" " + git -c grep.patternType=$engine log --pretty=format:%h$GIT_PERF_4221_LOG_OPTS --grep='$pattern' >'out.$engine' || : + " + done + + test_expect_success "assert that all engines found the same for$GIT_PERF_4221_LOG_OPTS '$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 |