diff options
| author | Victoria Dye <vdye@github.com> | 2022-09-02 18:56:49 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-09-02 20:02:56 +0300 |
| commit | ba1b117eec2f73c84f73f827e6f3ac8b82b35585 (patch) | |
| tree | 7f427548851f37a3aeea5bb68b252ae22fc96006 /t/perf | |
| parent | e2809233d19e0faacedf59f229ec292cb9e7c7ef (diff) | |
t/perf: add 'GIT_PERF_USE_SCALAR' run option
Add a 'GIT_PERF_USE_SCALAR' environment variable (and corresponding perf
config 'useScalar') to register a repository created with any of:
* test_perf_fresh_repo
* test_perf_default_repo
* test_perf_large_repo
as a Scalar enlistment. This is intended to allow a developer to test the
impact of Scalar on already-defined performance scenarios.
Suggested-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/perf')
| -rw-r--r-- | t/perf/README | 4 | ||||
| -rw-r--r-- | t/perf/perf-lib.sh | 13 | ||||
| -rwxr-xr-x | t/perf/run | 3 |
3 files changed, 19 insertions, 1 deletions
diff --git a/t/perf/README b/t/perf/README index fb9127a66f..8f217d7be7 100644 --- a/t/perf/README +++ b/t/perf/README @@ -95,6 +95,10 @@ You can set the following variables (also in your config.mak): Git (e.g., performance of index-pack as the number of threads changes). These can be enabled with GIT_PERF_EXTRA. + GIT_PERF_USE_SCALAR + Boolean indicating whether to register test repo(s) with Scalar + before executing tests. + You can also pass the options taken by ordinary git tests; the most useful one is: diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh index 27c2801792..e7786775a9 100644 --- a/t/perf/perf-lib.sh +++ b/t/perf/perf-lib.sh @@ -49,6 +49,9 @@ export TEST_DIRECTORY TRASH_DIRECTORY GIT_BUILD_DIR GIT_TEST_CMP MODERN_GIT=$GIT_BUILD_DIR/bin-wrappers/git export MODERN_GIT +MODERN_SCALAR=$GIT_BUILD_DIR/bin-wrappers/scalar +export MODERN_SCALAR + perf_results_dir=$TEST_RESULTS_DIR test -n "$GIT_PERF_SUBSECTION" && perf_results_dir="$perf_results_dir/$GIT_PERF_SUBSECTION" mkdir -p "$perf_results_dir" @@ -120,6 +123,10 @@ test_perf_create_repo_from () { # status" due to a locked index. Since we have # a copy it's fine to remove the lock. rm .git/index.lock + fi && + if test_bool_env GIT_PERF_USE_SCALAR false + then + "$MODERN_SCALAR" register fi ) || error "failed to copy repository '$source' to '$repo'" } @@ -130,7 +137,11 @@ test_perf_fresh_repo () { "$MODERN_GIT" init -q "$repo" && ( cd "$repo" && - test_perf_do_repo_symlink_config_ + test_perf_do_repo_symlink_config_ && + if test_bool_env GIT_PERF_USE_SCALAR false + then + "$MODERN_SCALAR" register + fi ) } diff --git a/t/perf/run b/t/perf/run index 55219aa405..33da4d2aba 100755 --- a/t/perf/run +++ b/t/perf/run @@ -171,6 +171,9 @@ run_subsection () { get_var_from_env_or_config "GIT_PERF_MAKE_COMMAND" "perf" "makeCommand" get_var_from_env_or_config "GIT_PERF_MAKE_OPTS" "perf" "makeOpts" + get_var_from_env_or_config "GIT_PERF_USE_SCALAR" "perf" "useScalar" "--bool" + export GIT_PERF_USE_SCALAR + get_var_from_env_or_config "GIT_PERF_REPO_NAME" "perf" "repoName" export GIT_PERF_REPO_NAME |