# Refs of upstream : main(A) # Refs of workbench: main(A) tags/v123 # git-push : main(B) next(A) test_expect_success "git-push ($PROTOCOL)" ' git -C workbench push origin \ $B:refs/heads/main \ HEAD:refs/heads/next \ >out 2>&1 && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && remote: # pre-receive hook remote: pre-receive< refs/heads/main remote: pre-receive< refs/heads/next remote: # post-receive hook remote: post-receive< refs/heads/main remote: post-receive< refs/heads/next To .. -> main * [new branch] HEAD -> next EOF test_cmp expect actual && git -C "$upstream" show-ref >out && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && refs/heads/main refs/heads/next EOF test_cmp expect actual ' # Refs of upstream : main(B) next(A) # Refs of workbench: main(A) tags/v123 # git-push --atomic: main(A) next(B) test_expect_success "git-push --atomic ($PROTOCOL)" ' test_must_fail git -C workbench push --atomic origin \ main \ $B:refs/heads/next \ >out 2>&1 && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && To ! [rejected] main -> main (non-fast-forward) ! [rejected] -> next (atomic push failed) EOF test_cmp expect actual && git -C "$upstream" show-ref >out && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && refs/heads/main refs/heads/next EOF test_cmp expect actual ' # Refs of upstream : main(B) next(A) # Refs of workbench: main(A) tags/v123 # git-push : main(A) next(B) test_expect_success "non-fast-forward git-push ($PROTOCOL)" ' test_must_fail git \ -C workbench \ -c advice.pushUpdateRejected=false \ push origin \ main \ $B:refs/heads/next \ >out 2>&1 && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && remote: # pre-receive hook remote: pre-receive< refs/heads/next remote: # post-receive hook remote: post-receive< refs/heads/next To .. -> next ! [rejected] main -> main (non-fast-forward) EOF test_cmp expect actual && git -C "$upstream" show-ref >out && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && refs/heads/main refs/heads/next EOF test_cmp expect actual ' # Refs of upstream : main(B) next(B) # Refs of workbench: main(A) tags/v123 # git-push -f : main(A) NULL tags/v123 refs/review/main/topic(A) a/b/c(A) test_expect_success "git-push -f ($PROTOCOL)" ' git -C workbench push -f origin \ refs/tags/v123 \ :refs/heads/next \ main \ main:refs/review/main/topic \ HEAD:refs/heads/a/b/c \ >out 2>&1 && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && remote: # pre-receive hook remote: pre-receive< refs/heads/main remote: pre-receive< refs/heads/next remote: pre-receive< refs/tags/v123 remote: pre-receive< refs/review/main/topic remote: pre-receive< refs/heads/a/b/c remote: # post-receive hook remote: post-receive< refs/heads/main remote: post-receive< refs/heads/next remote: post-receive< refs/tags/v123 remote: post-receive< refs/review/main/topic remote: post-receive< refs/heads/a/b/c To + ... main -> main (forced update) - [deleted] next * [new tag] v123 -> v123 * [new reference] main -> refs/review/main/topic * [new branch] HEAD -> a/b/c EOF test_cmp expect actual && git -C "$upstream" show-ref >out && make_user_friendly_and_stable_output actual && cat >expect <<-EOF && refs/heads/a/b/c refs/heads/main refs/review/main/topic refs/tags/v123 EOF test_cmp expect actual ' # Refs of upstream : main(A) tags/v123 refs/review/main/topic(A) a/b/c(A) # Refs of workbench: main(A) tags/v123 test_expect_success "cleanup ($PROTOCOL)" ' ( cd "$upstream" && git update-ref -d refs/review/main/topic && git update-ref -d refs/tags/v123 && git update-ref -d refs/heads/a/b/c ) '