mirror of
https://github.com/git/git
synced 2024-08-24 18:26:02 +00:00
![Jens Lehmann](/assets/img/avatar_default.png)
The simple test for an existing .git directory gives an incorrect result if .git is a file that records "gitdir: overthere". So for submodules that use a .git file, "git status" and the diff family - when the "--submodule" option is given - did assume the submodule was not populated at all when a .git file was used, thus generating wrong output or no output at all. This is fixed by using read_gitfile_gently() to get the correct location of the .git directory. While at it, is_submodule_modified() was cleaned up to use the "dir" member of "struct child_process" instead of setting the GIT_WORK_TREE and GIT_DIR environment variables. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
191 lines
5 KiB
Bash
Executable file
191 lines
5 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='git status for submodule'
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success 'setup' '
|
|
test_create_repo sub &&
|
|
(
|
|
cd sub &&
|
|
: >bar &&
|
|
git add bar &&
|
|
git commit -m " Add bar" &&
|
|
: >foo &&
|
|
git add foo &&
|
|
git commit -m " Add foo"
|
|
) &&
|
|
echo output > .gitignore &&
|
|
git add sub .gitignore &&
|
|
git commit -m "Add submodule sub"
|
|
'
|
|
|
|
test_expect_success 'status clean' '
|
|
git status >output &&
|
|
grep "nothing to commit" output
|
|
'
|
|
|
|
test_expect_success 'commit --dry-run -a clean' '
|
|
test_must_fail git commit --dry-run -a >output &&
|
|
grep "nothing to commit" output
|
|
'
|
|
|
|
test_expect_success 'status with modified file in submodule' '
|
|
(cd sub && git reset --hard) &&
|
|
echo "changed" >sub/foo &&
|
|
git status >output &&
|
|
grep "modified: sub (modified content)" output
|
|
'
|
|
|
|
test_expect_success 'status with modified file in submodule (porcelain)' '
|
|
(cd sub && git reset --hard) &&
|
|
echo "changed" >sub/foo &&
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with added file in submodule' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
git status >output &&
|
|
grep "modified: sub (modified content)" output
|
|
'
|
|
|
|
test_expect_success 'status with added file in submodule (porcelain)' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with untracked file in submodule' '
|
|
(cd sub && git reset --hard) &&
|
|
echo "content" >sub/new-file &&
|
|
git status >output &&
|
|
grep "modified: sub (untracked content)" output
|
|
'
|
|
|
|
test_expect_success 'status -uno with untracked file in submodule' '
|
|
git status -uno >output &&
|
|
grep "^nothing to commit" output
|
|
'
|
|
|
|
test_expect_success 'status with untracked file in submodule (porcelain)' '
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with added and untracked file in submodule' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
echo "content" >sub/new-file &&
|
|
git status >output &&
|
|
grep "modified: sub (modified content, untracked content)" output
|
|
'
|
|
|
|
test_expect_success 'status with added and untracked file in submodule (porcelain)' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
echo "content" >sub/new-file &&
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with modified file in modified submodule' '
|
|
(cd sub && git reset --hard) &&
|
|
rm sub/new-file &&
|
|
(cd sub && echo "next change" >foo && git commit -m "next change" foo) &&
|
|
echo "changed" >sub/foo &&
|
|
git status >output &&
|
|
grep "modified: sub (new commits, modified content)" output
|
|
'
|
|
|
|
test_expect_success 'status with modified file in modified submodule (porcelain)' '
|
|
(cd sub && git reset --hard) &&
|
|
echo "changed" >sub/foo &&
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with added file in modified submodule' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
git status >output &&
|
|
grep "modified: sub (new commits, modified content)" output
|
|
'
|
|
|
|
test_expect_success 'status with added file in modified submodule (porcelain)' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with untracked file in modified submodule' '
|
|
(cd sub && git reset --hard) &&
|
|
echo "content" >sub/new-file &&
|
|
git status >output &&
|
|
grep "modified: sub (new commits, untracked content)" output
|
|
'
|
|
|
|
test_expect_success 'status with untracked file in modified submodule (porcelain)' '
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'status with added and untracked file in modified submodule' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
echo "content" >sub/new-file &&
|
|
git status >output &&
|
|
grep "modified: sub (new commits, modified content, untracked content)" output
|
|
'
|
|
|
|
test_expect_success 'status with added and untracked file in modified submodule (porcelain)' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
echo "content" >sub/new-file &&
|
|
git status --porcelain >output &&
|
|
diff output - <<-\EOF
|
|
M sub
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'setup .git file for sub' '
|
|
(cd sub &&
|
|
rm -f new-file
|
|
REAL="$(pwd)/../.real" &&
|
|
mv .git "$REAL"
|
|
echo "gitdir: $REAL" >.git) &&
|
|
echo .real >>.gitignore &&
|
|
git commit -m "added .real to .gitignore" .gitignore
|
|
'
|
|
|
|
test_expect_success 'status with added file in modified submodule with .git file' '
|
|
(cd sub && git reset --hard && echo >foo && git add foo) &&
|
|
git status >output &&
|
|
grep "modified: sub (new commits, modified content)" output
|
|
'
|
|
|
|
test_expect_success 'rm submodule contents' '
|
|
rm -rf sub/* sub/.git
|
|
'
|
|
|
|
test_expect_success 'status clean (empty submodule dir)' '
|
|
git status >output &&
|
|
grep "nothing to commit" output
|
|
'
|
|
|
|
test_expect_success 'status -a clean (empty submodule dir)' '
|
|
test_must_fail git commit --dry-run -a >output &&
|
|
grep "nothing to commit" output
|
|
'
|
|
|
|
test_done
|