diff options
| author | Vincent Ambo <mail@tazj.in> | 2021-09-21T10·03+0300 |
|---|---|---|
| committer | Vincent Ambo <mail@tazj.in> | 2021-09-21T11·29+0300 |
| commit | 43b1791ec601732ac31195df96781a848360a9ac (patch) | |
| tree | daae8d638343295d2f1f7da955e556ef4c958864 /third_party/git/t/perf/p5551-fetch-rescan.sh | |
| parent | 2d8e7dc9d9c38127ec4ebd13aee8e8f586a43318 (diff) | |
chore(3p/git): Unvendor git and track patches instead r/2903
This was vendored a long time ago under the expectation that keeping it in sync with cgit would be easier this way, but it has proven not to be a big issue. On the other hand, a vendored copy of git is an annoying maintenance burden. It is much easier to rebase the single (dottime) patch that we have. This removes the vendored copy of git and instead passes the git source code to cgit via `pkgs.srcOnly`, which includes the applied patch so that cgit can continue rendering dottime. Change-Id: If31f62dea7ce688fd1b9050204e9378019775f2b
Diffstat (limited to 'third_party/git/t/perf/p5551-fetch-rescan.sh')
| -rwxr-xr-x | third_party/git/t/perf/p5551-fetch-rescan.sh | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/third_party/git/t/perf/p5551-fetch-rescan.sh b/third_party/git/t/perf/p5551-fetch-rescan.sh deleted file mode 100755 index b99dc23e328d..000000000000 --- a/third_party/git/t/perf/p5551-fetch-rescan.sh +++ /dev/null @@ -1,55 +0,0 @@ -#!/bin/sh - -test_description='fetch performance with many packs - -It is common for fetch to consider objects that we might not have, and it is an -easy mistake for the code to use a function like `parse_object` that might -give the correct _answer_ on such an object, but do so slowly (due to -re-scanning the pack directory for lookup failures). - -The resulting performance drop can be hard to notice in a real repository, but -becomes quite large in a repository with a large number of packs. So this -test creates a more pathological case, since any mistakes would produce a more -noticeable slowdown. -' -. ./perf-lib.sh -. "$TEST_DIRECTORY"/perf/lib-pack.sh - -test_expect_success 'create parent and child' ' - git init parent && - git clone parent child -' - - -test_expect_success 'create refs in the parent' ' - ( - cd parent && - git commit --allow-empty -m foo && - head=$(git rev-parse HEAD) && - test_seq 1000 | - sed "s,.*,update refs/heads/& $head," | - $MODERN_GIT update-ref --stdin - ) -' - -test_expect_success 'create many packs in the child' ' - ( - cd child && - setup_many_packs - ) -' - -test_perf 'fetch' ' - # start at the same state for each iteration - obj=$($MODERN_GIT -C parent rev-parse HEAD) && - ( - cd child && - $MODERN_GIT for-each-ref --format="delete %(refname)" refs/remotes | - $MODERN_GIT update-ref --stdin && - rm -vf .git/objects/$(echo $obj | sed "s|^..|&/|") && - - git fetch - ) -' - -test_done |