#!/bin/sh
test_description='git mv in subdirs'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-diff-data.sh
index_at_path () {
git ls-files --format='%(objectmode) %(objectname) %(stage)' "$@"
}
test_expect_success 'mv -f refreshes updated index entry' '
echo test >bar &&
git add bar &&
git commit -m test &&
echo foo >foo &&
git add foo &&
# Wait one second to ensure ctime of rename will differ from original
# file creation ctime.
sleep 1 &&
git mv -f foo bar &&
git reset --merge HEAD &&
# Verify the index has been reset
git diff-files >out &&
test_must_be_empty out
'
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
test_expect_success 'moving the file out of subdirectory' '
git -C path0 mv COPYING ../path1/COPYING
'
# in path0 currently
test_expect_success 'commiting the change' '
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' '
git -C path0 mv ../path1/COPYING COPYING
'
# in path0 currently
test_expect_success 'commiting the change' '
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_path_is_file path0/COPYING &&
test_path_is_missing MOVED
'
test_expect_success 'checking -k on non-existing file' '
git mv -k idontexist path0
'
test_expect_success 'checking -k on untracked file' '
>untracked1 &&
git mv -k untracked1 path0 &&
test_path_is_file untracked1 &&
test_path_is_missing path0/untracked1
'
test_expect_success 'checking -k on multiple untracked files' '
>untracked2 &&
git mv -k untracked1 untracked2 path0 &&
test_path_is_file untracked1 &&
test_path_is_file untracked2 &&
test_path_is_missing path0/untracked1 &&
test_path_is_missing path0/untracked2
'
test_expect_success 'checking -f on untracked file with existing target' '
>path0/untracked1 &&
test_must_fail git mv -f untracked1 path0 &&
test_path_is_missing .git/index.lock &&
test_path_is_file untracked1 &&
test_path_is_file path0/untracked1
'
# clean up the mess in case bad things happen
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' '
COPYING_test_data | tr A-Za-z N-ZA-Mn-za-m >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 'rename directory to non-existing directory' '
mkdir dir-a &&
>dir-a/f &&
git add dir-a &&
git mv dir-a non-existing-dir
'
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 $T >out &&
grep partA/outline.txt out
'
rm -fr papers partA path?
test_expect_success "Sergey Vlasov's test case" '
rm -fr .git &&
git init &&
mkdir ab &&
date >ab.c &&
date >ab/d &&
git add ab.c ab &&
git commit -m "initial" &&
git mv ab a
'
test_expect_success 'absolute pathname' '
(
rm -fr mine &&
mkdir mine &&
cd mine &&
test_create_repo one &&
cd one &&
mkdir sub &&
>sub/file &&
git add sub/file &&
git mv sub "$(pwd)/in" &&
test_path_is_missing sub &&
test_path_is_dir 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_path_is_dir sub &&
test_path_is_missing ../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 &&
cat >expect <<-\EOF &&
other/a.txt
other/b.txt
EOF
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="$(index_at_path dirty)" &&
git mv dirty dirty2 &&
test "$entry" = "$(index_at_path dirty2)" &&
echo 2 >dirty2 &&
git mv dirty2 dirty &&
test "$entry" = "$(index_at_path dirty)"
'
rm -f dirty dirty2
# NB: This test is about the error message
# as well as the failure.
test_expect_success 'git mv error on conflicted file' '
rm -fr .git &&
git init &&
>conflict &&
test_when_finished "rm -f conflict" &&
cfhash=$(git hash-object -w conflict) &&
q_to_tab <<-EOF | git update-index --index-info &&
0 $cfhash 0Qconflict
100644 $cfhash 1Qconflict
EOF
test_must_fail git mv conflict newname 2>actual &&
test_grep "conflicted" actual
'
test_expect_success 'git mv should overwrite symlink to a file' '
rm -fr .git &&
git init &&
echo 1 >moved &&
test_ln_s_add moved symlink &&
git add moved &&
test_must_fail git mv moved symlink &&
git mv -f moved symlink &&
test_path_is_missing moved &&
test_path_is_file symlink &&
test "$(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_path_is_missing symlink &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success SYMLINKS 'check moved symlink' '
test_path_is_symlink moved
'
rm -f moved symlink
test_expect_success 'setup submodule' '
test_config_global protocol.file.allow always &&
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="$(index_at_path sub)" &&
git rm .gitmodules &&
(
cd sub &&
rm -f .git &&
cp -R -P -p ../.git/modules/sub .git &&
GIT_WORK_TREE=. git config --unset core.worktree
) &&
mkdir mod &&
git mv sub mod/sub &&
test_path_is_missing sub &&
test "$entry" = "$(index_at_path mod/sub)" &&
git -C mod/sub status &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'git mv moves a submodule with a .git directory and .gitmodules' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
entry="$(index_at_path sub)" &&
(
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_path_is_missing sub &&
test "$entry" = "$(index_at_path mod/sub)" &&
git -C mod/sub 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="$(index_at_path sub)" &&
mkdir mod &&
git -C mod mv ../sub/ . &&
test_path_is_missing sub &&
test "$entry" = "$(index_at_path mod/sub)" &&
git -C mod/sub status &&
echo mod/sub >expected &&
git config -f .gitmodules submodule.sub.path >actual &&
test_cmp expected actual &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'mv does not complain when no .gitmodules file is found' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
git rm .gitmodules &&
entry="$(index_at_path sub)" &&
mkdir mod &&
git mv sub mod/sub 2>actual.err &&
test_must_be_empty actual.err &&
test_path_is_missing sub &&
test "$entry" = "$(index_at_path mod/sub)" &&
git -C mod/sub 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="$(index_at_path sub)" &&
mkdir mod &&
test_must_fail git mv sub mod/sub 2>actual.err &&
test_file_not_empty actual.err &&
test_path_exists sub &&
git diff-files --quiet -- sub &&
git add .gitmodules &&
git mv sub mod/sub 2>actual.err &&
test_must_be_empty actual.err &&
test_path_is_missing sub &&
test "$entry" = "$(index_at_path mod/sub)" &&
git -C mod/sub status &&
git update-index --refresh &&
git diff-files --quiet
'
test_expect_success 'mv issues a warning when section is not found in .gitmodules' '
rm -rf mod &&
git reset --hard &&
git submodule update &&
git config -f .gitmodules --remove-section submodule.sub &&
git add .gitmodules &&
entry="$(index_at_path sub)" &&
echo "warning: Could not find section in .gitmodules where path=sub" >expect.err &&
mkdir mod &&
git mv sub mod/sub 2>actual.err &&
test_cmp expect.err actual.err &&
test_path_is_missing sub &&
test "$entry" = "$(index_at_path mod/sub)" &&
git -C mod/sub 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_path_is_file 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_grep "^warning: unable to rmdir '\''sub2'\'':" actual &&
git status -s sub2 >actual &&
echo "?? sub2/" >expected &&
test_cmp expected actual &&
test_path_is_missing sub/.git &&
test_path_is_file sub2/.git &&
git submodule update &&
test_path_is_file 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 would fail if the update of linking git dir to
# work dir of the submodule failed.
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' '
test_config_global protocol.file.allow always &&
git commit -am "cleanup commit" &&
mkdir sub_nested_nested &&
(
cd sub_nested_nested &&
>nested_level2 &&
git init &&
git add . &&
git commit -m "nested level 2"
) &&
mkdir sub_nested &&
(
cd sub_nested &&
>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
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