| #!/bin/sh |
| |
| test_description="Tests of cwd/prefix/worktree/gitdir setup in all cases |
| |
| A few rules for repo setup: |
| |
| 1. GIT_DIR is relative to user's cwd. --git-dir is equivalent to |
| GIT_DIR. |
| |
| 2. .git file is relative to parent directory. .git file is basically |
| symlink in disguise. The directory where .git file points to will |
| become new git_dir. |
| |
| 3. core.worktree is relative to git_dir. |
| |
| 4. GIT_WORK_TREE is relative to user's cwd. --work-tree is |
| equivalent to GIT_WORK_TREE. |
| |
| 5. GIT_WORK_TREE/core.worktree was originally meant to work only if |
| GIT_DIR is set, but earlier git didn't enforce it, and some scripts |
| depend on the implementation that happened to first discover .git by |
| going up from the users $cwd and then using the specified working tree |
| that may or may not have any relation to where .git was found in. This |
| historical behaviour must be kept. |
| |
| 6. Effective GIT_WORK_TREE overrides core.worktree and core.bare |
| |
| 7. Effective core.worktree conflicts with core.bare |
| |
| 8. If GIT_DIR is set but neither worktree nor bare setting is given, |
| original cwd becomes worktree. |
| |
| 9. If .git discovery is done inside a repo, the repo becomes a bare |
| repo. .git discovery is performed if GIT_DIR is not set. |
| |
| 10. If no worktree is available, cwd remains unchanged, prefix is |
| NULL. |
| |
| 11. When user's cwd is outside worktree, cwd remains unchanged, |
| prefix is NULL. |
| " |
| |
| # This test heavily relies on the standard error of nested function calls. |
| test_untraceable=UnfortunatelyYes |
| |
| . ./test-lib.sh |
| |
| here=$(pwd) |
| |
| test_repo () { |
| ( |
| cd "$1" && |
| if test -n "$2" |
| then |
| GIT_DIR="$2" && |
| export GIT_DIR |
| fi && |
| if test -n "$3" |
| then |
| GIT_WORK_TREE="$3" && |
| export GIT_WORK_TREE |
| fi && |
| rm -f trace && |
| GIT_TRACE_SETUP="$(pwd)/trace" git symbolic-ref HEAD >/dev/null && |
| grep '^setup: ' trace >result && |
| test_cmp expected result |
| ) |
| } |
| |
| maybe_config () { |
| file=$1 var=$2 value=$3 && |
| if test "$value" != unset |
| then |
| git config --file="$file" "$var" "$value" |
| fi |
| } |
| |
| setup_repo () { |
| name=$1 worktreecfg=$2 gitfile=$3 barecfg=$4 && |
| sane_unset GIT_DIR GIT_WORK_TREE && |
| |
| git -c init.defaultBranch=initial init "$name" && |
| maybe_config "$name/.git/config" core.worktree "$worktreecfg" && |
| maybe_config "$name/.git/config" core.bare "$barecfg" && |
| mkdir -p "$name/sub/sub" && |
| |
| if test "${gitfile:+set}" |
| then |
| mv "$name/.git" "$name.git" && |
| echo "gitdir: ../$name.git" >"$name/.git" |
| fi |
| } |
| |
| maybe_set () { |
| var=$1 value=$2 && |
| if test "$value" != unset |
| then |
| eval "$var=\$value" && |
| export $var |
| fi |
| } |
| |
| setup_env () { |
| worktreenv=$1 gitdirenv=$2 && |
| sane_unset GIT_DIR GIT_WORK_TREE && |
| maybe_set GIT_DIR "$gitdirenv" && |
| maybe_set GIT_WORK_TREE "$worktreeenv" |
| } |
| |
| expect () { |
| cat >"$1/expected" <<-EOF |
| setup: git_dir: $2 |
| setup: git_common_dir: $2 |
| setup: worktree: $3 |
| setup: cwd: $4 |
| setup: prefix: $5 |
| EOF |
| } |
| |
| try_case () { |
| name=$1 worktreeenv=$2 gitdirenv=$3 && |
| setup_env "$worktreeenv" "$gitdirenv" && |
| expect "$name" "$4" "$5" "$6" "$7" && |
| test_repo "$name" |
| } |
| |
| run_wt_tests () { |
| N=$1 gitfile=$2 |
| |
| absgit="$here/$N/.git" |
| dotgit=.git |
| dotdotgit=../../.git |
| |
| if test "$gitfile" |
| then |
| absgit="$here/$N.git" |
| dotgit=$absgit dotdotgit=$absgit |
| fi |
| |
| test_expect_success "#$N: explicit GIT_WORK_TREE and GIT_DIR at toplevel" ' |
| try_case $N "$here/$N" .git \ |
| "$dotgit" "$here/$N" "$here/$N" "(null)" && |
| try_case $N . .git \ |
| "$dotgit" "$here/$N" "$here/$N" "(null)" && |
| try_case $N "$here/$N" "$here/$N/.git" \ |
| "$absgit" "$here/$N" "$here/$N" "(null)" && |
| try_case $N . "$here/$N/.git" \ |
| "$absgit" "$here/$N" "$here/$N" "(null)" |
| ' |
| |
| test_expect_success "#$N: explicit GIT_WORK_TREE and GIT_DIR in subdir" ' |
| try_case $N/sub/sub "$here/$N" ../../.git \ |
| "$absgit" "$here/$N" "$here/$N" sub/sub/ && |
| try_case $N/sub/sub ../.. ../../.git \ |
| "$absgit" "$here/$N" "$here/$N" sub/sub/ && |
| try_case $N/sub/sub "$here/$N" "$here/$N/.git" \ |
| "$absgit" "$here/$N" "$here/$N" sub/sub/ && |
| try_case $N/sub/sub ../.. "$here/$N/.git" \ |
| "$absgit" "$here/$N" "$here/$N" sub/sub/ |
| ' |
| |
| test_expect_success "#$N: explicit GIT_WORK_TREE from parent of worktree" ' |
| try_case $N "$here/$N/wt" .git \ |
| "$dotgit" "$here/$N/wt" "$here/$N" "(null)" && |
| try_case $N wt .git \ |
| "$dotgit" "$here/$N/wt" "$here/$N" "(null)" && |
| try_case $N wt "$here/$N/.git" \ |
| "$absgit" "$here/$N/wt" "$here/$N" "(null)" && |
| try_case $N "$here/$N/wt" "$here/$N/.git" \ |
| "$absgit" "$here/$N/wt" "$here/$N" "(null)" |
| ' |
| |
| test_expect_success "#$N: explicit GIT_WORK_TREE from nephew of worktree" ' |
| try_case $N/sub/sub "$here/$N/wt" ../../.git \ |
| "$dotdotgit" "$here/$N/wt" "$here/$N/sub/sub" "(null)" && |
| try_case $N/sub/sub ../../wt ../../.git \ |
| "$dotdotgit" "$here/$N/wt" "$here/$N/sub/sub" "(null)" && |
| try_case $N/sub/sub ../../wt "$here/$N/.git" \ |
| "$absgit" "$here/$N/wt" "$here/$N/sub/sub" "(null)" && |
| try_case $N/sub/sub "$here/$N/wt" "$here/$N/.git" \ |
| "$absgit" "$here/$N/wt" "$here/$N/sub/sub" "(null)" |
| ' |
| |
| test_expect_success "#$N: chdir_to_toplevel uses worktree, not git dir" ' |
| try_case $N "$here" .git \ |
| "$absgit" "$here" "$here" $N/ && |
| try_case $N .. .git \ |
| "$absgit" "$here" "$here" $N/ && |
| try_case $N .. "$here/$N/.git" \ |
| "$absgit" "$here" "$here" $N/ && |
| try_case $N "$here" "$here/$N/.git" \ |
| "$absgit" "$here" "$here" $N/ |
| ' |
| |
| test_expect_success "#$N: chdir_to_toplevel uses worktree (from subdir)" ' |
| try_case $N/sub/sub "$here" ../../.git \ |
| "$absgit" "$here" "$here" $N/sub/sub/ && |
| try_case $N/sub/sub ../../.. ../../.git \ |
| "$absgit" "$here" "$here" $N/sub/sub/ && |
| try_case $N/sub/sub ../../../ "$here/$N/.git" \ |
| "$absgit" "$here" "$here" $N/sub/sub/ && |
| try_case $N/sub/sub "$here" "$here/$N/.git" \ |
| "$absgit" "$here" "$here" $N/sub/sub/ |
| ' |
| } |
| |
| # try_repo #c GIT_WORK_TREE GIT_DIR core.worktree .gitfile? core.bare \ |
| # (git dir) (work tree) (cwd) (prefix) \ <-- at toplevel |
| # (git dir) (work tree) (cwd) (prefix) <-- from subdir |
| try_repo () { |
| name=$1 worktreeenv=$2 gitdirenv=$3 && |
| setup_repo "$name" "$4" "$5" "$6" && |
| shift 6 && |
| try_case "$name" "$worktreeenv" "$gitdirenv" \ |
| "$1" "$2" "$3" "$4" && |
| shift 4 && |
| case "$gitdirenv" in |
| /* | ?:/* | unset) ;; |
| *) |
| gitdirenv=../$gitdirenv ;; |
| esac && |
| try_case "$name/sub" "$worktreeenv" "$gitdirenv" \ |
| "$1" "$2" "$3" "$4" |
| } |
| |
| # Bit 0 = GIT_WORK_TREE |
| # Bit 1 = GIT_DIR |
| # Bit 2 = core.worktree |
| # Bit 3 = .git is a file |
| # Bit 4 = bare repo |
| # Case# = encoding of the above 5 bits |
| |
| test_expect_success '#0: nonbare repo, no explicit configuration' ' |
| try_repo 0 unset unset unset "" unset \ |
| .git "$here/0" "$here/0" "(null)" \ |
| .git "$here/0" "$here/0" sub/ 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#1: GIT_WORK_TREE without explicit GIT_DIR is accepted' ' |
| try_repo 1 "$here" unset unset "" unset \ |
| "$here/1/.git" "$here" "$here" 1/ \ |
| "$here/1/.git" "$here" "$here" 1/sub/ 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#2: worktree defaults to cwd with explicit GIT_DIR' ' |
| try_repo 2 unset "$here/2/.git" unset "" unset \ |
| "$here/2/.git" "$here/2" "$here/2" "(null)" \ |
| "$here/2/.git" "$here/2/sub" "$here/2/sub" "(null)" |
| ' |
| |
| test_expect_success '#2b: relative GIT_DIR' ' |
| try_repo 2b unset ".git" unset "" unset \ |
| ".git" "$here/2b" "$here/2b" "(null)" \ |
| "../.git" "$here/2b/sub" "$here/2b/sub" "(null)" |
| ' |
| |
| test_expect_success '#3: setup' ' |
| setup_repo 3 unset "" unset && |
| mkdir -p 3/sub/sub 3/wt/sub |
| ' |
| run_wt_tests 3 |
| |
| test_expect_success '#4: core.worktree without GIT_DIR set is accepted' ' |
| setup_repo 4 ../sub "" unset && |
| mkdir -p 4/sub sub && |
| try_case 4 unset unset \ |
| .git "$here/4/sub" "$here/4" "(null)" \ |
| "$here/4/.git" "$here/4/sub" "$here/4/sub" "(null)" 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#5: core.worktree + GIT_WORK_TREE is accepted' ' |
| # or: you cannot intimidate away the lack of GIT_DIR setting |
| try_repo 5 "$here" unset "$here/5" "" unset \ |
| "$here/5/.git" "$here" "$here" 5/ \ |
| "$here/5/.git" "$here" "$here" 5/sub/ 2>message && |
| try_repo 5a .. unset "$here/5a" "" unset \ |
| "$here/5a/.git" "$here" "$here" 5a/ \ |
| "$here/5a/.git" "$here/5a" "$here/5a" sub/ && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#6: setting GIT_DIR brings core.worktree to life' ' |
| setup_repo 6 "$here/6" "" unset && |
| try_case 6 unset .git \ |
| .git "$here/6" "$here/6" "(null)" && |
| try_case 6 unset "$here/6/.git" \ |
| "$here/6/.git" "$here/6" "$here/6" "(null)" && |
| try_case 6/sub/sub unset ../../.git \ |
| "$here/6/.git" "$here/6" "$here/6" sub/sub/ && |
| try_case 6/sub/sub unset "$here/6/.git" \ |
| "$here/6/.git" "$here/6" "$here/6" sub/sub/ |
| ' |
| |
| test_expect_success '#6b: GIT_DIR set, core.worktree relative' ' |
| setup_repo 6b .. "" unset && |
| try_case 6b unset .git \ |
| .git "$here/6b" "$here/6b" "(null)" && |
| try_case 6b unset "$here/6b/.git" \ |
| "$here/6b/.git" "$here/6b" "$here/6b" "(null)" && |
| try_case 6b/sub/sub unset ../../.git \ |
| "$here/6b/.git" "$here/6b" "$here/6b" sub/sub/ && |
| try_case 6b/sub/sub unset "$here/6b/.git" \ |
| "$here/6b/.git" "$here/6b" "$here/6b" sub/sub/ |
| ' |
| |
| test_expect_success '#6c: GIT_DIR set, core.worktree=../wt (absolute)' ' |
| setup_repo 6c "$here/6c/wt" "" unset && |
| mkdir -p 6c/wt/sub && |
| |
| try_case 6c unset .git \ |
| .git "$here/6c/wt" "$here/6c" "(null)" && |
| try_case 6c unset "$here/6c/.git" \ |
| "$here/6c/.git" "$here/6c/wt" "$here/6c" "(null)" && |
| try_case 6c/sub/sub unset ../../.git \ |
| ../../.git "$here/6c/wt" "$here/6c/sub/sub" "(null)" && |
| try_case 6c/sub/sub unset "$here/6c/.git" \ |
| "$here/6c/.git" "$here/6c/wt" "$here/6c/sub/sub" "(null)" |
| ' |
| |
| test_expect_success '#6d: GIT_DIR set, core.worktree=../wt (relative)' ' |
| setup_repo 6d "$here/6d/wt" "" unset && |
| mkdir -p 6d/wt/sub && |
| |
| try_case 6d unset .git \ |
| .git "$here/6d/wt" "$here/6d" "(null)" && |
| try_case 6d unset "$here/6d/.git" \ |
| "$here/6d/.git" "$here/6d/wt" "$here/6d" "(null)" && |
| try_case 6d/sub/sub unset ../../.git \ |
| ../../.git "$here/6d/wt" "$here/6d/sub/sub" "(null)" && |
| try_case 6d/sub/sub unset "$here/6d/.git" \ |
| "$here/6d/.git" "$here/6d/wt" "$here/6d/sub/sub" "(null)" |
| ' |
| |
| test_expect_success '#6e: GIT_DIR set, core.worktree=../.. (absolute)' ' |
| setup_repo 6e "$here" "" unset && |
| try_case 6e unset .git \ |
| "$here/6e/.git" "$here" "$here" 6e/ && |
| try_case 6e unset "$here/6e/.git" \ |
| "$here/6e/.git" "$here" "$here" 6e/ && |
| try_case 6e/sub/sub unset ../../.git \ |
| "$here/6e/.git" "$here" "$here" 6e/sub/sub/ && |
| try_case 6e/sub/sub unset "$here/6e/.git" \ |
| "$here/6e/.git" "$here" "$here" 6e/sub/sub/ |
| ' |
| |
| test_expect_success '#6f: GIT_DIR set, core.worktree=../.. (relative)' ' |
| setup_repo 6f ../../ "" unset && |
| try_case 6f unset .git \ |
| "$here/6f/.git" "$here" "$here" 6f/ && |
| try_case 6f unset "$here/6f/.git" \ |
| "$here/6f/.git" "$here" "$here" 6f/ && |
| try_case 6f/sub/sub unset ../../.git \ |
| "$here/6f/.git" "$here" "$here" 6f/sub/sub/ && |
| try_case 6f/sub/sub unset "$here/6f/.git" \ |
| "$here/6f/.git" "$here" "$here" 6f/sub/sub/ |
| ' |
| |
| # case #7: GIT_WORK_TREE overrides core.worktree. |
| test_expect_success '#7: setup' ' |
| setup_repo 7 non-existent "" unset && |
| mkdir -p 7/sub/sub 7/wt/sub |
| ' |
| run_wt_tests 7 |
| |
| test_expect_success '#8: gitfile, easy case' ' |
| try_repo 8 unset unset unset gitfile unset \ |
| "$here/8.git" "$here/8" "$here/8" "(null)" \ |
| "$here/8.git" "$here/8" "$here/8" sub/ |
| ' |
| |
| test_expect_success '#9: GIT_WORK_TREE accepted with gitfile' ' |
| mkdir -p 9/wt && |
| try_repo 9 wt unset unset gitfile unset \ |
| "$here/9.git" "$here/9/wt" "$here/9" "(null)" \ |
| "$here/9.git" "$here/9/sub/wt" "$here/9/sub" "(null)" 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#10: GIT_DIR can point to gitfile' ' |
| try_repo 10 unset "$here/10/.git" unset gitfile unset \ |
| "$here/10.git" "$here/10" "$here/10" "(null)" \ |
| "$here/10.git" "$here/10/sub" "$here/10/sub" "(null)" |
| ' |
| |
| test_expect_success '#10b: relative GIT_DIR can point to gitfile' ' |
| try_repo 10b unset .git unset gitfile unset \ |
| "$here/10b.git" "$here/10b" "$here/10b" "(null)" \ |
| "$here/10b.git" "$here/10b/sub" "$here/10b/sub" "(null)" |
| ' |
| |
| # case #11: GIT_WORK_TREE works, gitfile case. |
| test_expect_success '#11: setup' ' |
| setup_repo 11 unset gitfile unset && |
| mkdir -p 11/sub/sub 11/wt/sub |
| ' |
| run_wt_tests 11 gitfile |
| |
| test_expect_success '#12: core.worktree with gitfile is accepted' ' |
| try_repo 12 unset unset "$here/12" gitfile unset \ |
| "$here/12.git" "$here/12" "$here/12" "(null)" \ |
| "$here/12.git" "$here/12" "$here/12" sub/ 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#13: core.worktree+GIT_WORK_TREE accepted (with gitfile)' ' |
| # or: you cannot intimidate away the lack of GIT_DIR setting |
| try_repo 13 non-existent-too unset non-existent gitfile unset \ |
| "$here/13.git" "$here/13/non-existent-too" "$here/13" "(null)" \ |
| "$here/13.git" "$here/13/sub/non-existent-too" "$here/13/sub" "(null)" 2>message && |
| test_must_be_empty message |
| ' |
| |
| # case #14. |
| # If this were more table-driven, it could share code with case #6. |
| |
| test_expect_success '#14: core.worktree with GIT_DIR pointing to gitfile' ' |
| setup_repo 14 "$here/14" gitfile unset && |
| try_case 14 unset .git \ |
| "$here/14.git" "$here/14" "$here/14" "(null)" && |
| try_case 14 unset "$here/14/.git" \ |
| "$here/14.git" "$here/14" "$here/14" "(null)" && |
| try_case 14/sub/sub unset ../../.git \ |
| "$here/14.git" "$here/14" "$here/14" sub/sub/ && |
| try_case 14/sub/sub unset "$here/14/.git" \ |
| "$here/14.git" "$here/14" "$here/14" sub/sub/ && |
| |
| setup_repo 14c "$here/14c/wt" gitfile unset && |
| mkdir -p 14c/wt/sub && |
| |
| try_case 14c unset .git \ |
| "$here/14c.git" "$here/14c/wt" "$here/14c" "(null)" && |
| try_case 14c unset "$here/14c/.git" \ |
| "$here/14c.git" "$here/14c/wt" "$here/14c" "(null)" && |
| try_case 14c/sub/sub unset ../../.git \ |
| "$here/14c.git" "$here/14c/wt" "$here/14c/sub/sub" "(null)" && |
| try_case 14c/sub/sub unset "$here/14c/.git" \ |
| "$here/14c.git" "$here/14c/wt" "$here/14c/sub/sub" "(null)" && |
| |
| setup_repo 14d "$here/14d/wt" gitfile unset && |
| mkdir -p 14d/wt/sub && |
| |
| try_case 14d unset .git \ |
| "$here/14d.git" "$here/14d/wt" "$here/14d" "(null)" && |
| try_case 14d unset "$here/14d/.git" \ |
| "$here/14d.git" "$here/14d/wt" "$here/14d" "(null)" && |
| try_case 14d/sub/sub unset ../../.git \ |
| "$here/14d.git" "$here/14d/wt" "$here/14d/sub/sub" "(null)" && |
| try_case 14d/sub/sub unset "$here/14d/.git" \ |
| "$here/14d.git" "$here/14d/wt" "$here/14d/sub/sub" "(null)" && |
| |
| setup_repo 14e "$here" gitfile unset && |
| try_case 14e unset .git \ |
| "$here/14e.git" "$here" "$here" 14e/ && |
| try_case 14e unset "$here/14e/.git" \ |
| "$here/14e.git" "$here" "$here" 14e/ && |
| try_case 14e/sub/sub unset ../../.git \ |
| "$here/14e.git" "$here" "$here" 14e/sub/sub/ && |
| try_case 14e/sub/sub unset "$here/14e/.git" \ |
| "$here/14e.git" "$here" "$here" 14e/sub/sub/ |
| ' |
| |
| test_expect_success '#14b: core.worktree is relative to actual git dir' ' |
| setup_repo 14b ../14b gitfile unset && |
| try_case 14b unset .git \ |
| "$here/14b.git" "$here/14b" "$here/14b" "(null)" && |
| try_case 14b unset "$here/14b/.git" \ |
| "$here/14b.git" "$here/14b" "$here/14b" "(null)" && |
| try_case 14b/sub/sub unset ../../.git \ |
| "$here/14b.git" "$here/14b" "$here/14b" sub/sub/ && |
| try_case 14b/sub/sub unset "$here/14b/.git" \ |
| "$here/14b.git" "$here/14b" "$here/14b" sub/sub/ && |
| |
| setup_repo 14f ../ gitfile unset && |
| try_case 14f unset .git \ |
| "$here/14f.git" "$here" "$here" 14f/ && |
| try_case 14f unset "$here/14f/.git" \ |
| "$here/14f.git" "$here" "$here" 14f/ && |
| try_case 14f/sub/sub unset ../../.git \ |
| "$here/14f.git" "$here" "$here" 14f/sub/sub/ && |
| try_case 14f/sub/sub unset "$here/14f/.git" \ |
| "$here/14f.git" "$here" "$here" 14f/sub/sub/ |
| ' |
| |
| # case #15: GIT_WORK_TREE overrides core.worktree (gitfile case). |
| test_expect_success '#15: setup' ' |
| setup_repo 15 non-existent gitfile unset && |
| mkdir -p 15/sub/sub 15/wt/sub |
| ' |
| run_wt_tests 15 gitfile |
| |
| test_expect_success '#16a: implicitly bare repo (cwd inside .git dir)' ' |
| setup_repo 16a unset "" unset && |
| mkdir -p 16a/.git/wt/sub && |
| |
| try_case 16a/.git unset unset \ |
| . "(null)" "$here/16a/.git" "(null)" && |
| try_case 16a/.git/wt unset unset \ |
| "$here/16a/.git" "(null)" "$here/16a/.git/wt" "(null)" && |
| try_case 16a/.git/wt/sub unset unset \ |
| "$here/16a/.git" "(null)" "$here/16a/.git/wt/sub" "(null)" |
| ' |
| |
| test_expect_success '#16b: bare .git (cwd inside .git dir)' ' |
| setup_repo 16b unset "" true && |
| mkdir -p 16b/.git/wt/sub && |
| |
| try_case 16b/.git unset unset \ |
| . "(null)" "$here/16b/.git" "(null)" && |
| try_case 16b/.git/wt unset unset \ |
| "$here/16b/.git" "(null)" "$here/16b/.git/wt" "(null)" && |
| try_case 16b/.git/wt/sub unset unset \ |
| "$here/16b/.git" "(null)" "$here/16b/.git/wt/sub" "(null)" |
| ' |
| |
| test_expect_success '#16c: bare .git has no worktree' ' |
| try_repo 16c unset unset unset "" true \ |
| .git "(null)" "$here/16c" "(null)" \ |
| "$here/16c/.git" "(null)" "$here/16c/sub" "(null)" |
| ' |
| |
| test_expect_success '#16d: bareness preserved across alias' ' |
| setup_repo 16d unset "" unset && |
| ( |
| cd 16d/.git && |
| test_must_fail git status && |
| git config alias.st status && |
| test_must_fail git st |
| ) |
| ' |
| |
| test_expect_success '#16e: bareness preserved by --bare' ' |
| setup_repo 16e unset "" unset && |
| ( |
| cd 16e/.git && |
| test_must_fail git status && |
| test_must_fail git --bare status |
| ) |
| ' |
| |
| test_expect_success '#17: GIT_WORK_TREE without explicit GIT_DIR is accepted (bare case)' ' |
| # Just like #16. |
| setup_repo 17a unset "" true && |
| setup_repo 17b unset "" true && |
| mkdir -p 17a/.git/wt/sub && |
| mkdir -p 17b/.git/wt/sub && |
| |
| try_case 17a/.git "$here/17a" unset \ |
| "$here/17a/.git" "$here/17a" "$here/17a" .git/ \ |
| 2>message && |
| try_case 17a/.git/wt "$here/17a" unset \ |
| "$here/17a/.git" "$here/17a" "$here/17a" .git/wt/ && |
| try_case 17a/.git/wt/sub "$here/17a" unset \ |
| "$here/17a/.git" "$here/17a" "$here/17a" .git/wt/sub/ && |
| |
| try_case 17b/.git "$here/17b" unset \ |
| "$here/17b/.git" "$here/17b" "$here/17b" .git/ && |
| try_case 17b/.git/wt "$here/17b" unset \ |
| "$here/17b/.git" "$here/17b" "$here/17b" .git/wt/ && |
| try_case 17b/.git/wt/sub "$here/17b" unset \ |
| "$here/17b/.git" "$here/17b" "$here/17b" .git/wt/sub/ && |
| |
| try_repo 17c "$here/17c" unset unset "" true \ |
| .git "$here/17c" "$here/17c" "(null)" \ |
| "$here/17c/.git" "$here/17c" "$here/17c" sub/ 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#18: bare .git named by GIT_DIR has no worktree' ' |
| try_repo 18 unset .git unset "" true \ |
| .git "(null)" "$here/18" "(null)" \ |
| ../.git "(null)" "$here/18/sub" "(null)" && |
| try_repo 18b unset "$here/18b/.git" unset "" true \ |
| "$here/18b/.git" "(null)" "$here/18b" "(null)" \ |
| "$here/18b/.git" "(null)" "$here/18b/sub" "(null)" |
| ' |
| |
| # Case #19: GIT_DIR + GIT_WORK_TREE suppresses bareness. |
| test_expect_success '#19: setup' ' |
| setup_repo 19 unset "" true && |
| mkdir -p 19/sub/sub 19/wt/sub |
| ' |
| run_wt_tests 19 |
| |
| test_expect_success '#20a: core.worktree without GIT_DIR accepted (inside .git)' ' |
| # Unlike case #16a. |
| setup_repo 20a "$here/20a" "" unset && |
| mkdir -p 20a/.git/wt/sub && |
| try_case 20a/.git unset unset \ |
| "$here/20a/.git" "$here/20a" "$here/20a" .git/ 2>message && |
| try_case 20a/.git/wt unset unset \ |
| "$here/20a/.git" "$here/20a" "$here/20a" .git/wt/ && |
| try_case 20a/.git/wt/sub unset unset \ |
| "$here/20a/.git" "$here/20a" "$here/20a" .git/wt/sub/ && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#20b/c: core.worktree and core.bare conflict' ' |
| setup_repo 20b non-existent "" true && |
| mkdir -p 20b/.git/wt/sub && |
| ( |
| cd 20b/.git && |
| test_must_fail git status >/dev/null |
| ) 2>message && |
| grep "core.bare and core.worktree" message |
| ' |
| |
| test_expect_success '#20d: core.worktree and core.bare OK when working tree not needed' ' |
| setup_repo 20d non-existent "" true && |
| mkdir -p 20d/.git/wt/sub && |
| ( |
| cd 20d/.git && |
| git config foo.bar value |
| ) |
| ' |
| |
| # Case #21: core.worktree/GIT_WORK_TREE overrides core.bare' ' |
| test_expect_success '#21: setup, core.worktree warns before overriding core.bare' ' |
| setup_repo 21 non-existent "" unset && |
| mkdir -p 21/.git/wt/sub && |
| ( |
| cd 21/.git && |
| GIT_WORK_TREE="$here/21" && |
| export GIT_WORK_TREE && |
| git status >/dev/null |
| ) 2>message && |
| test_must_be_empty message |
| |
| ' |
| run_wt_tests 21 |
| |
| test_expect_success '#22a: core.worktree = GIT_DIR = .git dir' ' |
| # like case #6. |
| |
| setup_repo 22a "$here/22a/.git" "" unset && |
| setup_repo 22ab . "" unset && |
| mkdir -p 22a/.git/sub 22a/sub && |
| mkdir -p 22ab/.git/sub 22ab/sub && |
| try_case 22a/.git unset . \ |
| . "$here/22a/.git" "$here/22a/.git" "(null)" && |
| try_case 22a/.git unset "$here/22a/.git" \ |
| "$here/22a/.git" "$here/22a/.git" "$here/22a/.git" "(null)" && |
| try_case 22a/.git/sub unset .. \ |
| "$here/22a/.git" "$here/22a/.git" "$here/22a/.git" sub/ && |
| try_case 22a/.git/sub unset "$here/22a/.git" \ |
| "$here/22a/.git" "$here/22a/.git" "$here/22a/.git" sub/ && |
| |
| try_case 22ab/.git unset . \ |
| . "$here/22ab/.git" "$here/22ab/.git" "(null)" && |
| try_case 22ab/.git unset "$here/22ab/.git" \ |
| "$here/22ab/.git" "$here/22ab/.git" "$here/22ab/.git" "(null)" && |
| try_case 22ab/.git/sub unset .. \ |
| "$here/22ab/.git" "$here/22ab/.git" "$here/22ab/.git" sub/ && |
| try_case 22ab/.git unset "$here/22ab/.git" \ |
| "$here/22ab/.git" "$here/22ab/.git" "$here/22ab/.git" "(null)" |
| ' |
| |
| test_expect_success '#22b: core.worktree child of .git, GIT_DIR=.git' ' |
| setup_repo 22b "$here/22b/.git/wt" "" unset && |
| setup_repo 22bb wt "" unset && |
| mkdir -p 22b/.git/sub 22b/sub 22b/.git/wt/sub 22b/wt/sub && |
| mkdir -p 22bb/.git/sub 22bb/sub 22bb/.git/wt 22bb/wt && |
| |
| try_case 22b/.git unset . \ |
| . "$here/22b/.git/wt" "$here/22b/.git" "(null)" && |
| try_case 22b/.git unset "$here/22b/.git" \ |
| "$here/22b/.git" "$here/22b/.git/wt" "$here/22b/.git" "(null)" && |
| try_case 22b/.git/sub unset .. \ |
| .. "$here/22b/.git/wt" "$here/22b/.git/sub" "(null)" && |
| try_case 22b/.git/sub unset "$here/22b/.git" \ |
| "$here/22b/.git" "$here/22b/.git/wt" "$here/22b/.git/sub" "(null)" && |
| |
| try_case 22bb/.git unset . \ |
| . "$here/22bb/.git/wt" "$here/22bb/.git" "(null)" && |
| try_case 22bb/.git unset "$here/22bb/.git" \ |
| "$here/22bb/.git" "$here/22bb/.git/wt" "$here/22bb/.git" "(null)" && |
| try_case 22bb/.git/sub unset .. \ |
| .. "$here/22bb/.git/wt" "$here/22bb/.git/sub" "(null)" && |
| try_case 22bb/.git/sub unset "$here/22bb/.git" \ |
| "$here/22bb/.git" "$here/22bb/.git/wt" "$here/22bb/.git/sub" "(null)" |
| ' |
| |
| test_expect_success '#22c: core.worktree = .git/.., GIT_DIR=.git' ' |
| setup_repo 22c "$here/22c" "" unset && |
| setup_repo 22cb .. "" unset && |
| mkdir -p 22c/.git/sub 22c/sub && |
| mkdir -p 22cb/.git/sub 22cb/sub && |
| |
| try_case 22c/.git unset . \ |
| "$here/22c/.git" "$here/22c" "$here/22c" .git/ && |
| try_case 22c/.git unset "$here/22c/.git" \ |
| "$here/22c/.git" "$here/22c" "$here/22c" .git/ && |
| try_case 22c/.git/sub unset .. \ |
| "$here/22c/.git" "$here/22c" "$here/22c" .git/sub/ && |
| try_case 22c/.git/sub unset "$here/22c/.git" \ |
| "$here/22c/.git" "$here/22c" "$here/22c" .git/sub/ && |
| |
| try_case 22cb/.git unset . \ |
| "$here/22cb/.git" "$here/22cb" "$here/22cb" .git/ && |
| try_case 22cb/.git unset "$here/22cb/.git" \ |
| "$here/22cb/.git" "$here/22cb" "$here/22cb" .git/ && |
| try_case 22cb/.git/sub unset .. \ |
| "$here/22cb/.git" "$here/22cb" "$here/22cb" .git/sub/ && |
| try_case 22cb/.git/sub unset "$here/22cb/.git" \ |
| "$here/22cb/.git" "$here/22cb" "$here/22cb" .git/sub/ |
| ' |
| |
| test_expect_success '#22.2: core.worktree and core.bare conflict' ' |
| setup_repo 22 "$here/22" "" true && |
| ( |
| cd 22/.git && |
| GIT_DIR=. && |
| export GIT_DIR && |
| test_must_fail git status 2>result |
| ) && |
| ( |
| cd 22 && |
| GIT_DIR=.git && |
| export GIT_DIR && |
| test_must_fail git status 2>result |
| ) && |
| grep "core.bare and core.worktree" 22/.git/result && |
| grep "core.bare and core.worktree" 22/result |
| ' |
| |
| # Case #23: GIT_DIR + GIT_WORK_TREE(+core.worktree) suppresses bareness. |
| test_expect_success '#23: setup' ' |
| setup_repo 23 non-existent "" true && |
| mkdir -p 23/sub/sub 23/wt/sub |
| ' |
| run_wt_tests 23 |
| |
| test_expect_success '#24: bare repo has no worktree (gitfile case)' ' |
| try_repo 24 unset unset unset gitfile true \ |
| "$here/24.git" "(null)" "$here/24" "(null)" \ |
| "$here/24.git" "(null)" "$here/24/sub" "(null)" |
| ' |
| |
| test_expect_success '#25: GIT_WORK_TREE accepted if GIT_DIR unset (bare gitfile case)' ' |
| try_repo 25 "$here/25" unset unset gitfile true \ |
| "$here/25.git" "$here/25" "$here/25" "(null)" \ |
| "$here/25.git" "$here/25" "$here/25" "sub/" 2>message && |
| test_must_be_empty message |
| ' |
| |
| test_expect_success '#26: bare repo has no worktree (GIT_DIR -> gitfile case)' ' |
| try_repo 26 unset "$here/26/.git" unset gitfile true \ |
| "$here/26.git" "(null)" "$here/26" "(null)" \ |
| "$here/26.git" "(null)" "$here/26/sub" "(null)" && |
| try_repo 26b unset .git unset gitfile true \ |
| "$here/26b.git" "(null)" "$here/26b" "(null)" \ |
| "$here/26b.git" "(null)" "$here/26b/sub" "(null)" |
| ' |
| |
| # Case #27: GIT_DIR + GIT_WORK_TREE suppresses bareness (with gitfile). |
| test_expect_success '#27: setup' ' |
| setup_repo 27 unset gitfile true && |
| mkdir -p 27/sub/sub 27/wt/sub |
| ' |
| run_wt_tests 27 gitfile |
| |
| test_expect_success '#28: core.worktree and core.bare conflict (gitfile case)' ' |
| setup_repo 28 "$here/28" gitfile true && |
| ( |
| cd 28 && |
| test_must_fail git status |
| ) 2>message && |
| grep "core.bare and core.worktree" message |
| ' |
| |
| # Case #29: GIT_WORK_TREE(+core.worktree) overrides core.bare (gitfile case). |
| test_expect_success '#29: setup' ' |
| setup_repo 29 non-existent gitfile true && |
| mkdir -p 29/sub/sub 29/wt/sub && |
| ( |
| cd 29 && |
| GIT_WORK_TREE="$here/29" && |
| export GIT_WORK_TREE && |
| git status |
| ) 2>message && |
| test_must_be_empty message |
| ' |
| run_wt_tests 29 gitfile |
| |
| test_expect_success '#30: core.worktree and core.bare conflict (gitfile version)' ' |
| # Just like case #22. |
| setup_repo 30 "$here/30" gitfile true && |
| ( |
| cd 30 && |
| test_must_fail env GIT_DIR=.git git status 2>result |
| ) && |
| grep "core.bare and core.worktree" 30/result |
| ' |
| |
| # Case #31: GIT_DIR + GIT_WORK_TREE(+core.worktree) suppresses |
| # bareness (gitfile version). |
| test_expect_success '#31: setup' ' |
| setup_repo 31 non-existent gitfile true && |
| mkdir -p 31/sub/sub 31/wt/sub |
| ' |
| run_wt_tests 31 gitfile |
| |
| test_done |