#!/bin/sh test_description='test cherry-pick and revert with renames -- + rename2: renames oops to opos + rename1: renames oops to spoo + added: adds extra line to oops ++ initial: has lines in oops ' . ./test-lib.sh test_expect_success setup ' for l in a b c d e f g h i j k l m n o do echo $l$l$l$l$l$l$l$l$l done >oops && test_tick && git add oops && git commit -m initial && git tag initial && test_tick && echo "Add extra line at the end" >>oops && git commit -a -m added && git tag added && test_tick && git mv oops spoo && git commit -m rename1 && git tag rename1 && test_tick && git checkout -b side initial && git mv oops opos && git commit -m rename2 && git tag rename2 ' test_expect_success 'cherry-pick --nonsense' ' pos=$(git rev-parse HEAD) && git diff --exit-code HEAD && test_must_fail git cherry-pick --nonsense 2>msg && git diff --exit-code HEAD "$pos" && test_i18ngrep '[Uu]sage:' msg ' test_expect_success 'revert --nonsense' ' pos=$(git rev-parse HEAD) && git diff --exit-code HEAD && test_must_fail git revert --nonsense 2>msg && git diff --exit-code HEAD "$pos" && test_i18ngrep '[Uu]sage:' msg ' test_expect_success 'cherry-pick after renaming branch' ' git checkout rename2 && git cherry-pick added && test $(git rev-parse HEAD^) = $(git rev-parse rename2) && test -f opos && grep "Add extra line at the end" opos && git reflog -1 | grep cherry-pick ' test_expect_success 'revert after renaming branch' ' git checkout rename1 && git revert added && test $(git rev-parse HEAD^) = $(git rev-parse rename1) && test -f spoo && ! grep "Add extra line at the end" spoo && git reflog -1 | grep revert ' test_expect_success 'cherry-pick on stat-dirty working tree' ' git clone . copy && ( cd copy && git checkout initial && test-tool chmtime +40 oops && git cherry-pick added ) ' test_expect_success 'revert forbidden on dirty working tree' ' echo content >extra_file && git add extra_file && test_must_fail git revert HEAD 2>errors && test_i18ngrep "your local changes would be overwritten by " errors ' test_expect_success 'cherry-pick on unborn branch' ' git checkout --orphan unborn && git rm --cached -r . && rm -rf * && git cherry-pick initial && git diff --quiet initial && test_cmp_rev ! initial HEAD ' test_expect_success 'cherry-pick "-" to pick from previous branch' ' git checkout unborn && test_commit to-pick actual content && git checkout master && git cherry-pick - && echo content >expect && test_cmp expect actual ' test_expect_success 'cherry-pick "-" is meaningless without checkout' ' test_create_repo afresh && ( cd afresh && test_commit one && test_commit two && test_commit three && test_must_fail git cherry-pick - ) ' test_expect_success 'cherry-pick "-" works with arguments' ' git checkout -b side-branch && test_commit change actual change && git checkout master && git cherry-pick -s - && echo "Signed-off-by: C O Mitter <committer@example.com>" >expect && git cat-file commit HEAD | grep ^Signed-off-by: >signoff && test_cmp expect signoff && echo change >expect && test_cmp expect actual ' test_expect_success 'cherry-pick works with dirty renamed file' ' test_commit to-rename && git checkout -b unrelated && test_commit unrelated && git checkout @{-1} && git mv to-rename.t renamed && test_tick && git commit -m renamed && echo modified >renamed && git cherry-pick refs/heads/unrelated && test $(git rev-parse :0:renamed) = $(git rev-parse HEAD~2:to-rename.t) && grep -q "^modified$" renamed ' test_done