To determine the speedup (or slowdown) of the upcoming git-rebase rewrite to C, add a simple performance test for each of the 3 git-rebase backends (am, merge and interactive).
Signed-off-by: Paul Tan <pyoka...@gmail.com> --- t/perf/p3400-rebase.sh | 25 +++++++++++++++++++++++++ t/perf/p3402-rebase-merge.sh | 25 +++++++++++++++++++++++++ t/perf/p3404-rebase-interactive.sh | 26 ++++++++++++++++++++++++++ 3 files changed, 76 insertions(+) create mode 100755 t/perf/p3400-rebase.sh create mode 100755 t/perf/p3402-rebase-merge.sh create mode 100755 t/perf/p3404-rebase-interactive.sh diff --git a/t/perf/p3400-rebase.sh b/t/perf/p3400-rebase.sh new file mode 100755 index 0000000..f172a64 --- /dev/null +++ b/t/perf/p3400-rebase.sh @@ -0,0 +1,25 @@ +#!/bin/sh + +test_description="Tests rebase performance with am backend" + +. ./perf-lib.sh + +test_perf_default_repo +test_checkout_worktree + +# Setup a topic branch with 50 commits +test_expect_success 'setup topic branch' ' + git checkout -b perf-topic-branch master && + for i in $(test_seq 50); do + test_commit perf-$i file + done && + git tag perf-topic-branch-initial +' + +test_perf 'rebase --onto master^' ' + git checkout perf-topic-branch && + git reset --hard perf-topic-branch-initial && + git rebase --onto master^ master +' + +test_done diff --git a/t/perf/p3402-rebase-merge.sh b/t/perf/p3402-rebase-merge.sh new file mode 100755 index 0000000..b71ce12 --- /dev/null +++ b/t/perf/p3402-rebase-merge.sh @@ -0,0 +1,25 @@ +#!/bin/sh + +test_description="Tests rebase performance with merge backend" + +. ./perf-lib.sh + +test_perf_default_repo +test_checkout_worktree + +# Setup a topic branch with 50 commits +test_expect_success 'setup topic branch' ' + git checkout -b perf-topic-branch master && + for i in $(test_seq 50); do + test_commit perf-$i file + done && + git tag perf-topic-branch-initial +' + +test_perf 'rebase -m --onto master^' ' + git checkout perf-topic-branch && + git reset --hard perf-topic-branch-initial && + git rebase -m --onto master^ master +' + +test_done diff --git a/t/perf/p3404-rebase-interactive.sh b/t/perf/p3404-rebase-interactive.sh new file mode 100755 index 0000000..aaca105 --- /dev/null +++ b/t/perf/p3404-rebase-interactive.sh @@ -0,0 +1,26 @@ +#!/bin/sh + +test_description="Tests interactive rebase performance" + +. ./perf-lib.sh +. "$TEST_DIRECTORY"/lib-rebase.sh + +test_perf_default_repo +test_checkout_worktree + +# Setup a topic branch with 50 commits +test_expect_success 'setup topic branch' ' + git checkout -b perf-topic-branch master && + for i in $(test_seq 50); do + test_commit perf-$i file + done && + git tag perf-topic-branch-initial +' + +test_perf 'rebase -i --onto master^' ' + git checkout perf-topic-branch && + git reset --hard perf-topic-branch-initial && + GIT_SEQUENCE_EDITOR=: git rebase -i --onto master^ master +' + +test_done -- 2.7.0 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
