diff options
| -rw-r--r-- | submodule.c | 14 | ||||
| -rwxr-xr-x | t/t5526-fetch-submodules.sh | 63 |
2 files changed, 67 insertions, 10 deletions
diff --git a/submodule.c b/submodule.c index b3bb59f066..eef5204e64 100644 --- a/submodule.c +++ b/submodule.c @@ -499,12 +499,6 @@ void prepare_submodule_repo_env(struct strvec *out) DEFAULT_GIT_DIR_ENVIRONMENT); } -static void prepare_submodule_repo_env_in_gitdir(struct strvec *out) -{ - prepare_submodule_repo_env_no_git_dir(out); - strvec_pushf(out, "%s=.", GIT_DIR_ENVIRONMENT); -} - /* * Initialize a repository struct for a submodule based on the provided 'path'. * @@ -1455,8 +1449,8 @@ static int get_next_submodule(struct child_process *cp, if (task->repo) { struct strbuf submodule_prefix = STRBUF_INIT; child_process_init(cp); - cp->dir = task->repo->gitdir; - prepare_submodule_repo_env_in_gitdir(&cp->env_array); + cp->dir = task->repo->worktree; + prepare_submodule_repo_env(&cp->env_array); cp->git_cmd = 1; if (!spf->quiet) strbuf_addf(err, _("Fetching submodule %s%s\n"), @@ -1505,9 +1499,9 @@ static int get_next_submodule(struct child_process *cp, spf->prefix, task->sub->path); child_process_init(cp); - prepare_submodule_repo_env_in_gitdir(&cp->env_array); + prepare_submodule_repo_env(&cp->env_array); cp->git_cmd = 1; - cp->dir = task->repo->gitdir; + cp->dir = task->repo->worktree; strvec_init(&cp->args); strvec_pushv(&cp->args, spf->args.v); diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh index dd8e423d25..a7f6f9fdd6 100755 --- a/t/t5526-fetch-submodules.sh +++ b/t/t5526-fetch-submodules.sh @@ -719,4 +719,67 @@ test_expect_success 'fetch new submodule commit intermittently referenced by sup ) ' +add_commit_push () { + dir="$1" + msg="$2" + shift 2 + git -C "$dir" add "$@" && + git -C "$dir" commit -a -m "$msg" && + git -C "$dir" push +} + +compare_refs_in_dir () { + fail= && + if test "x$1" = 'x!' + then + fail='!' && + shift + fi && + git -C "$1" rev-parse --verify "$2" >expect && + git -C "$3" rev-parse --verify "$4" >actual && + eval $fail test_cmp expect actual +} + + +test_expect_success 'setup nested submodule fetch test' ' + # does not depend on any previous test setups + + for repo in outer middle inner + do + ( + git init --bare $repo && + git clone $repo ${repo}_content && + echo "$repo" >"${repo}_content/file" && + add_commit_push ${repo}_content "initial" file + ) || return 1 + done && + + git clone outer A && + git -C A submodule add "$pwd/middle" && + git -C A/middle/ submodule add "$pwd/inner" && + add_commit_push A/middle/ "adding inner sub" .gitmodules inner && + add_commit_push A/ "adding middle sub" .gitmodules middle && + + git clone outer B && + git -C B/ submodule update --init middle && + + compare_refs_in_dir A HEAD B HEAD && + compare_refs_in_dir A/middle HEAD B/middle HEAD && + test -f B/file && + test -f B/middle/file && + ! test -f B/middle/inner/file && + + echo "change on inner repo of A" >"A/middle/inner/file" && + add_commit_push A/middle/inner "change on inner" file && + add_commit_push A/middle "change on inner" inner && + add_commit_push A "change on inner" middle +' + +test_expect_success 'fetching a superproject containing an uninitialized sub/sub project' ' + # depends on previous test for setup + + git -C B/ fetch && + compare_refs_in_dir A origin/master B origin/master +' + test_done |