Sync with 2.18.2
[git] / t / perf / p4001-diff-no-index.sh
1 #!/bin/sh
2
3 test_description="Test diff --no-index performance"
4
5 . ./perf-lib.sh
6
7 test_perf_large_repo
8 test_checkout_worktree
9
10 file1=$(git ls-files | tail -n 2 | head -1)
11 file2=$(git ls-files | tail -n 1 | head -1)
12
13 test_expect_success "empty files, so they take no time to diff" "
14         echo >$file1 &&
15         echo >$file2
16 "
17
18 test_perf "diff --no-index" "
19         git diff --no-index $file1 $file2 >/dev/null
20 "
21
22 test_done