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authorVictoria Dye <vdye@github.com>2022-09-02 15:56:49 (GMT)
committerJunio C Hamano <gitster@pobox.com>2022-09-02 17:02:56 (GMT)
commitba1b117eec2f73c84f73f827e6f3ac8b82b35585 (patch)
tree7f427548851f37a3aeea5bb68b252ae22fc96006 /t/perf/perf-lib.sh
parente2809233d19e0faacedf59f229ec292cb9e7c7ef (diff)
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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/perf-lib.sh')
-rw-r--r--t/perf/perf-lib.sh13
1 files changed, 12 insertions, 1 deletions
diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh
index 27c2801..e778677 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
)
}