diff options
| -rw-r--r-- | git-sh-setup.sh | 12 | ||||
| -rwxr-xr-x | git-submodule.sh | 49 | ||||
| -rwxr-xr-x | t/t7406-submodule-update.sh | 144 |
3 files changed, 197 insertions, 8 deletions
diff --git a/git-sh-setup.sh b/git-sh-setup.sh index 94e26ed5e..8e427dab3 100644 --- a/git-sh-setup.sh +++ b/git-sh-setup.sh @@ -39,9 +39,15 @@ git_broken_path_fix () { # @@BROKEN_PATH_FIX@@ -die() { - echo >&2 "$@" - exit 1 +die () { + die_with_status 1 "$@" +} + +die_with_status () { + status=$1 + shift + echo >&2 "$*" + exit "$status" } GIT_QUIET= diff --git a/git-submodule.sh b/git-submodule.sh index c571d320d..cfd5aa604 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -448,7 +448,8 @@ cmd_update() fi cloned_modules= - module_list "$@" | + module_list "$@" | { + err= while read mode sha1 stage path do if test "$stage" = U @@ -511,16 +512,19 @@ Maybe you want to use 'update --init'?")" update_module= ;; esac + must_die_on_failure= case "$update_module" in rebase) command="git rebase" die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$path'")" say_msg="$(eval_gettext "Submodule path '\$path': rebased into '\$sha1'")" + must_die_on_failure=yes ;; merge) command="git merge" die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$path'")" say_msg="$(eval_gettext "Submodule path '\$path': merged in '\$sha1'")" + must_die_on_failure=yes ;; *) command="git checkout $subforce -q" @@ -529,16 +533,51 @@ Maybe you want to use 'update --init'?")" ;; esac - (clear_local_git_env; cd "$path" && $command "$sha1") || die $die_msg - say $say_msg + if (clear_local_git_env; cd "$path" && $command "$sha1") + then + say "$say_msg" + elif test -n "$must_die_on_failure" + then + die_with_status 2 "$die_msg" + else + err="${err};$die_msg" + continue + fi fi if test -n "$recursive" then - (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags") || - die "$(eval_gettext "Failed to recurse into submodule path '\$path'")" + (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags") + res=$? + if test $res -gt 0 + then + die_msg="$(eval_gettext "Failed to recurse into submodule path '\$path'")" + if test $res -eq 1 + then + err="${err};$die_msg" + continue + else + die_with_status $res "$die_msg" + fi + fi fi done + + if test -n "$err" + then + OIFS=$IFS + IFS=';' + for e in $err + do + if test -n "$e" + then + echo >&2 "$e" + fi + done + IFS=$OIFS + exit 1 + fi + } } set_name_rev () { diff --git a/t/t7406-submodule-update.sh b/t/t7406-submodule-update.sh index 60e33bed2..c679f36a4 100755 --- a/t/t7406-submodule-update.sh +++ b/t/t7406-submodule-update.sh @@ -298,4 +298,148 @@ test_expect_success 'submodule update ignores update=rebase config for new submo ) ' +test_expect_success 'submodule update continues after checkout error' ' + (cd super && + git reset --hard HEAD && + git submodule add ../submodule submodule2 && + git submodule init && + git commit -am "new_submodule" && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../expect + ) && + (cd submodule && + test_commit "update_submodule" file + ) && + (cd submodule2 && + test_commit "update_submodule2" file + ) && + git add submodule && + git add submodule2 && + git commit -m "two_new_submodule_commits" && + (cd submodule && + echo "" > file + ) && + git checkout HEAD^ && + test_must_fail git submodule update && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../actual + ) && + test_cmp expect actual + ) +' +test_expect_success 'submodule update continues after recursive checkout error' ' + (cd super && + git reset --hard HEAD && + git checkout master && + git submodule update && + (cd submodule && + git submodule add ../submodule subsubmodule && + git submodule init && + git commit -m "new_subsubmodule" + ) && + git add submodule && + git commit -m "update_submodule" && + (cd submodule && + (cd subsubmodule && + test_commit "update_subsubmodule" file + ) && + git add subsubmodule && + test_commit "update_submodule_again" file && + (cd subsubmodule && + test_commit "update_subsubmodule_again" file + ) && + test_commit "update_submodule_again_again" file + ) && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../expect && + test_commit "update_submodule2_again" file + ) && + git add submodule && + git add submodule2 && + git commit -m "new_commits" && + git checkout HEAD^ && + (cd submodule && + git checkout HEAD^ && + (cd subsubmodule && + echo "" > file + ) + ) && + test_must_fail git submodule update --recursive && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../actual + ) && + test_cmp expect actual + ) +' + +test_expect_success 'submodule update exit immediately in case of merge conflict' ' + (cd super && + git checkout master && + git reset --hard HEAD && + (cd submodule && + (cd subsubmodule && + git reset --hard HEAD + ) + ) && + git submodule update --recursive && + (cd submodule && + test_commit "update_submodule_2" file + ) && + (cd submodule2 && + test_commit "update_submodule2_2" file + ) && + git add submodule && + git add submodule2 && + git commit -m "two_new_submodule_commits" && + (cd submodule && + git checkout master && + test_commit "conflict" file && + echo "conflict" > file + ) && + git checkout HEAD^ && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../expect + ) && + git config submodule.submodule.update merge && + test_must_fail git submodule update && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../actual + ) && + test_cmp expect actual + ) +' +test_expect_success 'submodule update exit immediately after recursive rebase error' ' + (cd super && + git checkout master && + git reset --hard HEAD && + (cd submodule && + git reset --hard HEAD && + git submodule update --recursive + ) && + (cd submodule && + test_commit "update_submodule_3" file + ) && + (cd submodule2 && + test_commit "update_submodule2_3" file + ) && + git add submodule && + git add submodule2 && + git commit -m "two_new_submodule_commits" && + (cd submodule && + git checkout master && + test_commit "conflict2" file && + echo "conflict" > file + ) && + git checkout HEAD^ && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../expect + ) && + git config submodule.submodule.update rebase && + test_must_fail git submodule update && + (cd submodule2 && + git rev-parse --max-count=1 HEAD > ../actual + ) && + test_cmp expect actual + ) +' test_done |