#!/bin/sh
test_description='git mv in subdirs'
. ./test-lib.sh
test_expect_success \
'prepare reference tree' \
'mkdir path0 path1 &&
cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a'
test_expect_success \
'moving the file out of subdirectory' \
'cd path0 && git mv COPYING ../path1/COPYING'
test_expect_success \
'commiting the change' \
'cd .. && git commit -m move-out -a'
test_expect_success \
'checking the commit' \
'git diff-tree -r -M --name-status HEAD^ HEAD >actual &&
grep "^R100..*path0/COPYING..*path1/COPYING" actual'
test_expect_success \
'moving the file back into subdirectory' \
'cd path0 && git mv ../path1/COPYING COPYING'
test_expect_success \
'commiting the change' \
'cd .. && git commit -m move-in -a'
test_expect_success \
'checking the commit' \
'git diff-tree -r -M --name-status HEAD^ HEAD >actual &&
grep "^R100..*path1/COPYING..*path0/COPYING" actual'
test_expect_success \
'mv --dry-run does not move file' \
'git mv -n path0/COPYING MOVED &&
test -f path0/COPYING &&
test ! -f MOVED'
test_expect_success \
'checking -k on non-existing file' \
'git mv -k idontexist path0'
test_expect_success \
'checking -k on untracked file' \
'touch untracked1 &&
git mv -k untracked1 path0 &&
test -f untracked1 &&
test ! -f path0/untracked1'
test_expect_success \
'checking -k on multiple untracked files' \
'touch untracked2 &&
git mv -k untracked1 untracked2 path0 &&
test -f untracked1 &&
test -f untracked2 &&
test ! -f path0/untracked1 &&
test ! -f path0/untracked2'
test_expect_success \
'checking -f on untracked file with existing target' \
'touch path0/untracked1 &&
test_must_fail git mv -f untracked1 path0 &&
test ! -f .git/index.lock &&
test -f untracked1 &&
test -f path0/untracked1'
rm -f idontexist untracked1 untracked2 \
path0/idontexist path0/untracked1 path0/untracked2 \
.git/index.lock
rmdir path1
test_expect_success \
'moving to absent target with trailing slash' \
'test_must_fail git mv path0/COPYING no-such-dir/ &&
test_must_fail git mv path0/COPYING no-such-dir// &&
git mv path0/ no-such-dir/ &&
test_path_is_dir no-such-dir'
test_expect_success \
'clean up' \
'git reset --hard'
test_expect_success \
'moving to existing untracked target with trailing slash' \
'mkdir path1 &&
git mv path0/ path1/ &&
test_path_is_dir path1/path0/'
test_expect_success \
'moving to existing tracked target with trailing slash' \
'mkdir path2 &&
>path2/file && git add path2/file &&
git mv path1/path0/ path2/ &&
test_path_is_dir path2/path0/'
test_expect_success \
'clean up' \
'git reset --hard'
test_expect_success \
'adding another file' \
'cp "$TEST_DIRECTORY"/../README.md path0/README &&
git add path0/README &&
git commit -m add2 -a'
test_expect_success \
'moving whole subdirectory' \
'git mv path0 path2'
test_expect_success \
'commiting the change' \
'git commit -m dir-move -a'
test_expect_success \
'checking the commit' \
'git diff-tree -r -M --name-status HEAD^ HEAD >actual &&
grep "^R100..*path0/COPYING..*path2/COPYING" actual &&
grep "^R100..*path0/README..*path2/README" actual'
test_expect_success \
'succeed when source is a prefix of destination' \
'git mv path2/COPYING path2/COPYING-renamed'
test_expect_success \
'moving whole subdirectory into subdirectory' \
'git mv path2 path1'
test_expect_success \
'commiting the change' \
'git commit -m dir-move -a'
test_expect_success \
'checking the commit' \
'git diff-tree -r -M --name-status HEAD^ HEAD >actual &&
grep "^R100..*path2/COPYING..*path1/path2/COPYING" actual &&
grep "^R100..*path2/README..*path1/path2/README" actual'
test_expect_success \
'do not move directory over existing directory' \
'mkdir path0 && mkdir path0/path2 && test_must_fail git mv path2 path0'
test_expect_success \
'move into "."' \
'git mv path1/path2/ .'
test_expect_success "Michael Cassar's test case" '
rm -fr .git papers partA &&
git init &&
mkdir -p papers/unsorted papers/all-papers partA &&
echo a > papers/unsorted/Thesis.pdf &&
echo b > partA/outline.txt &&
echo c > papers/unsorted/_another &&
git add papers partA &&
T1=$(git write-tree) &&
git mv papers/unsorted/Thesis.pdf papers/all-papers/moo-blah.pdf &&
T=$(git write-tree) &&
git ls-tree -r $T | verbose grep partA/outline.txt
'
rm -fr papers partA path?
test_expect_success "Sergey Vlasov's test case" '
rm -fr .git &&
git init &&
mkdir ab &&
date >ab.c &&
date >ab/d &&
git add ab.c ab &&
git commit -m 'initial' &&
git mv ab a
'
test_expect_success 'absolute pathname' '(
rm -fr mine &&
mkdir mine &&
cd mine &&
test_create_repo one &&
cd one &&
mkdir sub &&
>sub/file &&
git add sub/file &&
git mv sub "$(pwd)/in" &&
! test -d sub &&
test -d in &&
git ls-files --error-unmatch in/file
)'
test_expect_success 'absolute pathname outside should fail' '(
rm -fr mine &&
mkdir mine &&
cd mine &&
out=$(pwd) &&
test_create_repo one &&
cd one &&
mkdir sub &&
>sub/file &&
git add sub/file &&
test_must_fail git mv sub "$out/out" &&
test -d sub &&
! test -d ../in &&
git ls-files --error-unmatch sub/file
)'
test_expect_success 'git mv to move multiple sources into a directory' '
rm -fr .git && git init &&
mkdir dir other &&
>dir/a.txt &&
>dir/b.txt &&
git add dir/?.txt &&
git mv dir/a.txt dir/b.txt other &&
git ls-files >actual &&
{ echo other/a.txt; echo other/b.txt; } >expect &&
test_cmp expect actual
'
test_expect_success 'git mv should not change sha1 of moved cache entry' '
rm -fr .git &&
git init &&
echo 1 >dirty &&
git add dirty &&
entry="$(git ls-files --stage dirty | cut -f 1)" &&
git mv dirty dirty2 &&
[ "$entry" = "$(git ls-files --stage dirty2 | cut -f 1)" ] &&
echo 2 >dirty2 &&
git mv dirty2 dirty &&
[ "$entry" = "$(git ls-files --stage dirty | cut -f 1)" ]
'
rm -f dirty dirty2
test_expect_success 'git mv should overwrite symlink to a file' '
rm -fr .git &&
git init &&
echo 1 >moved &&
test_ln_s_add moved symlink &&
git add moved &&
test_must_fail git mv moved symlink &&
git mv -f moved symlink &&
! test -e moved &&
test -f symlink &&
test "$(cat symlink)" = 1 &&
git update-index --refresh &&
git diff-files --quiet
'
rm -f moved symlink
test_expect_success 'git mv should overwrite file with a symlink' '
rm -fr .git &&
git init &&
echo 1 >moved &&
test_ln_s_add moved symlink &&
git add moved &&
test_must_fail git mv symlink moved &&
git mv -f symlink moved &&
! test -e symlink &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success SYMLINKS 'check moved symlink' '
test -h moved
'
rm -f moved symlink
test_expect_success 'setup submodule' '
git commit -m initial &&
git reset --hard &&
git submodule add ./. sub &&
echo content >file &&
git add file &&
git commit -m "added sub and file" &&
mkdir -p deep/directory/hierarchy &&
git submodule add ./. deep/directory/hierarchy/sub &&
git commit -m "added another submodule" &&
git branch submodule
'
test_expect_success 'git mv cannot move a submodule in a file' '
test_must_fail git mv sub file
'
test_expect_success 'git mv moves a submodule with a .git directory and no .gitmodules' '
entry="$(git ls-files --stage sub | cut -f 1)" &&
git rm .gitmodules &&
(
cd sub &&
rm -f .git &&
cp -R -P -p ../.git/modules/sub .git &&
GIT_WORK_TREE=. git config --unset core.worktree
) &&
mkdir mod &&
git mv sub mod/sub &&
! test -e sub &&
[ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
(
cd mod/sub &&
git status
) &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'git mv moves a submodule with a .git directory and .gitmodules' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
entry="$(git ls-files --stage sub | cut -f 1)" &&
(
cd sub &&
rm -f .git &&
cp -R -P -p ../.git/modules/sub .git &&
GIT_WORK_TREE=. git config --unset core.worktree
) &&
mkdir mod &&
git mv sub mod/sub &&
! test -e sub &&
[ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
(
cd mod/sub &&
git status
) &&
echo mod/sub >expected &&
git config -f .gitmodules submodule.sub.path >actual &&
test_cmp expected actual &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'git mv moves a submodule with gitfile' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
entry="$(git ls-files --stage sub | cut -f 1)" &&
mkdir mod &&
(
cd mod &&
git mv ../sub/ .
) &&
! test -e sub &&
[ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
(
cd mod/sub &&
git status
) &&
echo mod/sub >expected &&
git config -f .gitmodules submodule.sub.path >actual &&
test_cmp expected actual &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'mv does not complain when no .gitmodules file is found' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
git rm .gitmodules &&
entry="$(git ls-files --stage sub | cut -f 1)" &&
mkdir mod &&
git mv sub mod/sub 2>actual.err &&
test_must_be_empty actual.err &&
! test -e sub &&
[ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
(
cd mod/sub &&
git status
) &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'mv will error out on a modified .gitmodules file unless staged' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
git config -f .gitmodules foo.bar true &&
entry="$(git ls-files --stage sub | cut -f 1)" &&
mkdir mod &&
test_must_fail git mv sub mod/sub 2>actual.err &&
test -s actual.err &&
test -e sub &&
git diff-files --quiet -- sub &&
git add .gitmodules &&
git mv sub mod/sub 2>actual.err &&
test_must_be_empty actual.err &&
! test -e sub &&
[ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
(
cd mod/sub &&
git status
) &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'mv issues a warning when section is not found in .gitmodules' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
git config -f .gitmodules --remove-section submodule.sub &&
git add .gitmodules &&
entry="$(git ls-files --stage sub | cut -f 1)" &&
echo "warning: Could not find section in .gitmodules where path=sub" >expect.err &&
mkdir mod &&
git mv sub mod/sub 2>actual.err &&
test_i18ncmp expect.err actual.err &&
! test -e sub &&
[ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
(
cd mod/sub &&
git status
) &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'mv --dry-run does not touch the submodule or .gitmodules' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
mkdir mod &&
git mv -n sub mod/sub 2>actual.err &&
test -f sub/.git &&
git diff-index --exit-code HEAD &&
git update-index --refresh &&
git diff-files --quiet -- sub .gitmodules
'
test_expect_success 'checking out a commit before submodule moved needs manual updates' '
git mv sub sub2 &&
git commit -m "moved sub to sub2" &&
git checkout -q HEAD^ 2>actual &&
test_i18ngrep "^warning: unable to rmdir '\''sub2'\'':" actual &&
git status -s sub2 >actual &&
echo "?? sub2/" >expected &&
test_cmp expected actual &&
! test -f sub/.git &&
test -f sub2/.git &&
git submodule update &&
test -f sub/.git &&
rm -rf sub2 &&
git diff-index --exit-code HEAD &&
git update-index --refresh &&
git diff-files --quiet -- sub .gitmodules &&
git status -s sub2 >actual &&
test_must_be_empty actual
'
test_expect_success 'mv -k does not accidentally destroy submodules' '
git checkout submodule &&
mkdir dummy dest &&
git mv -k dummy sub dest &&
git status --porcelain >actual &&
grep "^R sub -> dest/sub" actual &&
git reset --hard &&
git checkout .
'
test_expect_success 'moving a submodule in nested directories' '
(
cd deep &&
git mv directory ../ &&
git status &&
git config -f ../.gitmodules submodule.deep/directory/hierarchy/sub.path >../actual &&
echo "directory/hierarchy/sub" >../expect
) &&
test_cmp expect actual
'
test_expect_success 'moving nested submodules' '
git commit -am "cleanup commit" &&
mkdir sub_nested_nested &&
(cd sub_nested_nested &&
touch nested_level2 &&
git init &&
git add . &&
git commit -m "nested level 2"
) &&
mkdir sub_nested &&
(cd sub_nested &&
touch nested_level1 &&
git init &&
git add . &&
git commit -m "nested level 1" &&
git submodule add ../sub_nested_nested &&
git commit -m "add nested level 2"
) &&
git submodule add ./sub_nested nested_move &&
git commit -m "add nested_move" &&
git submodule update --init --recursive &&
git mv nested_move sub_nested_moved &&
git status
'
test_done