commit-graph: fix bug around octopus merges

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 802edb6c8fd06cb557769aa6d801fabc0477aef3..26f82063267f3043f7f9c36745d913c12dbe0a27 100755 (executable)
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -93,6 +93,7 @@ test_expect_success 'No extra GIT_* on alias scripts' '
                sed -n \
                        -e "/^GIT_PREFIX=/d" \
                        -e "/^GIT_TEXTDOMAINDIR=/d" \
+                       -e "/^GIT_TRACE2_PARENT/d" \
                        -e "/^GIT_/s/=.*//p" |
                sort
        EOF
@@ -310,8 +311,8 @@ test_expect_success 'init prefers command line to GIT_DIR' '
 test_expect_success 'init with separate gitdir' '
        rm -rf newdir &&
        git init --separate-git-dir realgitdir newdir &&
-       echo "gitdir: $(pwd)/realgitdir" >expected &&
-       test_cmp expected newdir/.git &&
+       newdir_git="$(cat newdir/.git)" &&
+       test_cmp_fspath "$(pwd)/realgitdir" "${newdir_git#gitdir: }" &&
        test_path_is_dir realgitdir/refs
 '
 
@@ -360,12 +361,9 @@ test_expect_success 're-init on .git file' '
 '
 
 test_expect_success 're-init to update git link' '
-       (
-       cd newdir &&
-       git init --separate-git-dir ../surrealgitdir
-       ) &&
-       echo "gitdir: $(pwd)/surrealgitdir" >expected &&
-       test_cmp expected newdir/.git &&
+       git -C newdir init --separate-git-dir ../surrealgitdir &&
+       newdir_git="$(cat newdir/.git)" &&
+       test_cmp_fspath "$(pwd)/surrealgitdir" "${newdir_git#gitdir: }" &&
        test_path_is_dir surrealgitdir/refs &&
        test_path_is_missing realgitdir/refs
 '
@@ -373,12 +371,9 @@ test_expect_success 're-init to update git link' '
 test_expect_success 're-init to move gitdir' '
        rm -rf newdir realgitdir surrealgitdir &&
        git init newdir &&
-       (
-       cd newdir &&
-       git init --separate-git-dir ../realgitdir
-       ) &&
-       echo "gitdir: $(pwd)/realgitdir" >expected &&
-       test_cmp expected newdir/.git &&
+       git -C newdir init --separate-git-dir ../realgitdir &&
+       newdir_git="$(cat newdir/.git)" &&
+       test_cmp_fspath "$(pwd)/realgitdir" "${newdir_git#gitdir: }" &&
        test_path_is_dir realgitdir/refs
 '
 
@@ -453,6 +448,17 @@ test_expect_success 're-init from a linked worktree' '
        )
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+       git config --global core.hidedotfiles false &&
+       rm -rf newdir &&
+       mkdir newdir &&
+       (
+               sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
+               git -C newdir init
+       ) &&
+       ! is_hidden newdir/.git
+'
+
 test_expect_success MINGW 'redirect std handles' '
        GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir &&
        test .git = "$(cat output.txt)" &&
@@ -461,8 +467,8 @@ test_expect_success MINGW 'redirect std handles' '
                GIT_REDIRECT_STDOUT=output.txt \
                GIT_REDIRECT_STDERR="2>&1" \
                git rev-parse --git-dir --verify refs/invalid &&
-       printf ".git\nfatal: Needed a single revision\n" >expect &&
-       test_cmp expect output.txt
+       grep "^\\.git\$" output.txt &&
+       grep "Needed a single revision" output.txt
 '
 
 test_done