mirror of
https://github.com/git/git.git
synced 2024-11-05 08:47:56 +01:00
dd5c8af176
There are a few programs, such as config and diff, which allow running without a git repository. Therefore, they have to call setup_git_directory_gently(). However, when GIT_DIR and GIT_WORK_TREE were set, and the current directory was a subdirectory of the work tree, setup_git_directory_gently() would return a bogus NULL prefix. This patch fixes that. Noticed by REPLeffect on IRC. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
115 lines
3.3 KiB
Bash
Executable file
115 lines
3.3 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='test separate work tree'
|
|
. ./test-lib.sh
|
|
|
|
test_rev_parse() {
|
|
name=$1
|
|
shift
|
|
|
|
test_expect_success "$name: is-bare-repository" \
|
|
"test '$1' = \"\$(git rev-parse --is-bare-repository)\""
|
|
shift
|
|
[ $# -eq 0 ] && return
|
|
|
|
test_expect_success "$name: is-inside-git-dir" \
|
|
"test '$1' = \"\$(git rev-parse --is-inside-git-dir)\""
|
|
shift
|
|
[ $# -eq 0 ] && return
|
|
|
|
test_expect_success "$name: is-inside-work-tree" \
|
|
"test '$1' = \"\$(git rev-parse --is-inside-work-tree)\""
|
|
shift
|
|
[ $# -eq 0 ] && return
|
|
|
|
test_expect_success "$name: prefix" \
|
|
"test '$1' = \"\$(git rev-parse --show-prefix)\""
|
|
shift
|
|
[ $# -eq 0 ] && return
|
|
}
|
|
|
|
mkdir -p work/sub/dir || exit 1
|
|
mv .git repo.git || exit 1
|
|
|
|
say "core.worktree = relative path"
|
|
export GIT_DIR=repo.git
|
|
export GIT_CONFIG="$(pwd)"/$GIT_DIR/config
|
|
unset GIT_WORK_TREE
|
|
git config core.worktree ../work
|
|
test_rev_parse 'outside' false false false
|
|
cd work || exit 1
|
|
export GIT_DIR=../repo.git
|
|
export GIT_CONFIG="$(pwd)"/$GIT_DIR/config
|
|
test_rev_parse 'inside' false false true ''
|
|
cd sub/dir || exit 1
|
|
export GIT_DIR=../../../repo.git
|
|
export GIT_CONFIG="$(pwd)"/$GIT_DIR/config
|
|
test_rev_parse 'subdirectory' false false true sub/dir/
|
|
cd ../../.. || exit 1
|
|
|
|
say "core.worktree = absolute path"
|
|
export GIT_DIR=$(pwd)/repo.git
|
|
export GIT_CONFIG=$GIT_DIR/config
|
|
git config core.worktree "$(pwd)/work"
|
|
test_rev_parse 'outside' false false false
|
|
cd work || exit 1
|
|
test_rev_parse 'inside' false false true ''
|
|
cd sub/dir || exit 1
|
|
test_rev_parse 'subdirectory' false false true sub/dir/
|
|
cd ../../.. || exit 1
|
|
|
|
say "GIT_WORK_TREE=relative path (override core.worktree)"
|
|
export GIT_DIR=$(pwd)/repo.git
|
|
export GIT_CONFIG=$GIT_DIR/config
|
|
git config core.worktree non-existent
|
|
export GIT_WORK_TREE=work
|
|
test_rev_parse 'outside' false false false
|
|
cd work || exit 1
|
|
export GIT_WORK_TREE=.
|
|
test_rev_parse 'inside' false false true ''
|
|
cd sub/dir || exit 1
|
|
export GIT_WORK_TREE=../..
|
|
test_rev_parse 'subdirectory' false false true sub/dir/
|
|
cd ../../.. || exit 1
|
|
|
|
mv work repo.git/work
|
|
|
|
say "GIT_WORK_TREE=absolute path, work tree below git dir"
|
|
export GIT_DIR=$(pwd)/repo.git
|
|
export GIT_CONFIG=$GIT_DIR/config
|
|
export GIT_WORK_TREE=$(pwd)/repo.git/work
|
|
test_rev_parse 'outside' false false false
|
|
cd repo.git || exit 1
|
|
test_rev_parse 'in repo.git' false true false
|
|
cd objects || exit 1
|
|
test_rev_parse 'in repo.git/objects' false true false
|
|
cd ../work || exit 1
|
|
test_rev_parse 'in repo.git/work' false true true ''
|
|
cd sub/dir || exit 1
|
|
test_rev_parse 'in repo.git/sub/dir' false true true sub/dir/
|
|
cd ../../../.. || exit 1
|
|
|
|
test_expect_success 'repo finds its work tree' '
|
|
(cd repo.git &&
|
|
: > work/sub/dir/untracked &&
|
|
test sub/dir/untracked = "$(git ls-files --others)")
|
|
'
|
|
|
|
test_expect_success 'repo finds its work tree from work tree, too' '
|
|
(cd repo.git/work/sub/dir &&
|
|
: > tracked &&
|
|
git --git-dir=../../.. add tracked &&
|
|
cd ../../.. &&
|
|
test sub/dir/tracked = "$(git ls-files)")
|
|
'
|
|
|
|
test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' '
|
|
cd repo.git/work/sub/dir &&
|
|
GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
|
|
git diff --exit-code tracked &&
|
|
echo changed > tracked &&
|
|
! GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
|
|
git diff --exit-code tracked
|
|
'
|
|
|
|
test_done
|