| #!/bin/sh |
| |
| test_description='Tests performance of diffing the working tree with a pathspec' |
| |
| . ./perf-lib.sh |
| |
| test_perf_fresh_repo |
| |
| count=10000 |
| if test_have_prereq EXPENSIVE |
| then |
| count=100000 |
| fi |
| |
| # The entries exist only in the index, which is enough to |
| # exercise the index scan. |
| test_expect_success 'setup' ' |
| blob=$(echo content | git hash-object -w --stdin) && |
| { |
| printf "100644 $blob\taaa/file\n" && |
| printf "100644 $blob\tf%s\n" $(test_seq $count) |
| } | git update-index --index-info && |
| git commit -q -m initial && |
| mkdir -p aaa && |
| echo content >aaa/file |
| ' |
| |
| test_perf 'diff pathspec subtree' ' |
| git diff HEAD -- aaa/file |
| ' |
| |
| test_done |
