35 lines
674 B
Bash
35 lines
674 B
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
test_description='Tests log -L performance'
|
||
|
|
. ./perf-lib.sh
|
||
|
|
|
||
|
|
test_perf_default_repo
|
||
|
|
|
||
|
|
# Pick a file to log pseudo-randomly. The sort key is the blob hash,
|
||
|
|
# so it is stable.
|
||
|
|
test_expect_success 'select a file' '
|
||
|
|
git ls-tree HEAD | grep ^100644 |
|
||
|
|
sort -k 3 | head -1 | cut -f 2 >filelist
|
||
|
|
'
|
||
|
|
|
||
|
|
file=$(cat filelist)
|
||
|
|
export file
|
||
|
|
|
||
|
|
test_perf 'git rev-list --topo-order (baseline)' '
|
||
|
|
git rev-list --topo-order HEAD >/dev/null
|
||
|
|
'
|
||
|
|
|
||
|
|
test_perf 'git log --follow (baseline for -M)' '
|
||
|
|
git log --oneline --follow -- "$file" >/dev/null
|
||
|
|
'
|
||
|
|
|
||
|
|
test_perf 'git log -L' '
|
||
|
|
git log -L 1:"$file" >/dev/null
|
||
|
|
'
|
||
|
|
|
||
|
|
test_perf 'git log -M -L' '
|
||
|
|
git log -M -L 1:"$file" >/dev/null
|
||
|
|
'
|
||
|
|
|
||
|
|
test_done
|