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|
#!/bin/sh
test_description='git reset --patch'
TEST_PASSES_SANITIZE_LEAK=true
. ./lib-patch-mode.sh
test_expect_success 'setup' '
mkdir dir &&
echo parent > dir/foo &&
echo dummy > bar &&
git add dir &&
git commit -m initial &&
test_tick &&
test_commit second dir/foo head &&
set_and_save_state bar bar_work bar_index &&
save_head
'
# note: bar sorts before foo, so the first 'n' is always to skip 'bar'
test_expect_success 'saying "n" does nothing' '
set_and_save_state dir/foo work work &&
test_write_lines n n | git reset -p &&
verify_saved_state dir/foo &&
verify_saved_state bar
'
for opt in "HEAD" "@" ""
do
test_expect_success "git reset -p $opt" '
set_and_save_state dir/foo work work &&
test_write_lines n y | git reset -p $opt >output &&
verify_state dir/foo work head &&
verify_saved_state bar &&
test_grep "Unstage" output
'
done
test_expect_success 'git reset -p HEAD^' '
test_write_lines n y | git reset -p HEAD^ >output &&
verify_state dir/foo work parent &&
verify_saved_state bar &&
test_grep "Apply" output
'
test_expect_success 'git reset -p HEAD^^{tree}' '
test_write_lines n y | git reset -p HEAD^^{tree} >output &&
verify_state dir/foo work parent &&
verify_saved_state bar &&
test_grep "Apply" output
'
test_expect_success 'git reset -p HEAD^:dir/foo (blob fails)' '
set_and_save_state dir/foo work work &&
test_must_fail git reset -p HEAD^:dir/foo &&
verify_saved_state dir/foo &&
verify_saved_state bar
'
test_expect_success 'git reset -p aaaaaaaa (unknown fails)' '
set_and_save_state dir/foo work work &&
test_must_fail git reset -p aaaaaaaa &&
verify_saved_state dir/foo &&
verify_saved_state bar
'
# The idea in the rest is that bar sorts first, so we always say 'y'
# first and if the path limiter fails it'll apply to bar instead of
# dir/foo. There's always an extra 'n' to reject edits to dir/foo in
# the failure case (and thus get out of the loop).
test_expect_success 'git reset -p dir' '
set_state dir/foo work work &&
test_write_lines y n | git reset -p dir &&
verify_state dir/foo work head &&
verify_saved_state bar
'
test_expect_success 'git reset -p -- foo (inside dir)' '
set_state dir/foo work work &&
test_write_lines y n | (cd dir && git reset -p -- foo) &&
verify_state dir/foo work head &&
verify_saved_state bar
'
test_expect_success 'git reset -p HEAD^ -- dir' '
test_write_lines y n | git reset -p HEAD^ -- dir &&
verify_state dir/foo work parent &&
verify_saved_state bar
'
test_expect_success 'none of this moved HEAD' '
verify_saved_head
'
test_done
|
