+#!/bin/sh
+
+test_description='server post-receive email notification'
+
+. ./test-lib.sh
+
+export USER_EMAIL=author@example.com
+
+test_expect_success 'setup' '
+ echo "setup" >a &&
+ git add a &&
+ git commit -m "setup" &&
+ git clone ./. server &&
+ rm -fr server/.git/hooks &&
+ git remote add origin ./server &&
+ git config branch.master.remote origin &&
+ git config branch.master.merge refs/heads/master &&
+ GIT_DIR=./server/.git git config hooks.post-receive-email.mailinglist commits@list.com &&
+ GIT_DIR=./server/.git git config hooks.post-receive-email.debug true &&
+ echo cbas >./server/.git/description
+'
+
+install_post_receive_hook 'post-receive-email'
+
+test_expect_success 'create annotated tag' '
+ git tag -a -m 1.0 1.0 &&
+ git push --tags &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+ tag_hash=$(git rev-parse 1.0) &&
+ eval $(git for-each-ref --shell "--format=tag_date=%(taggerdate)" refs/tags/1.0) &&
+
+ interpolate ../t2201-1.txt 1.txt new_commit_hash tag_hash tag_date &&
+ test_cmp 1.txt server/.git/refs.tags.1.0.out
+'
+
+test_expect_success 'commit on annotated tagged branch' '
+ old_commit_hash=$(git rev-parse HEAD) &&
+ old_commit_abbrev=$(git rev-parse --short HEAD) &&
+
+ echo "$test_name" >a &&
+ git commit -a -m "$test_name" &&
+ prior_commit_hash=$(git rev-parse HEAD) &&
+ prior_commit_date=$(git log -n 1 --pretty=format:%cd HEAD) &&
+ prior_commit_abbrev=$(git rev-parse --short HEAD) &&
+
+ echo "$test_name 2" >a &&
+ git commit -a -m "$test_name 2" &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+ new_commit_date=$(git log -n 1 --pretty=format:%cd HEAD) &&
+ new_commit_abbrev=$(git rev-parse --short HEAD) &&
+
+ git push &&
+ new_commit_abbrev=$(git rev-list -n 1 --pretty=format:%h HEAD | grep -v commit) &&
+ interpolate ../t2201-2.txt 2.txt old_commit_hash new_commit_hash new_commit_date new_commit_abbrev prior_commit_hash prior_commit_date old_commit_abbrev prior_commit_abbrev new_commit_abbrev &&
+ test_cmp 2.txt server/.git/refs.heads.master.out
+'
+
+test_expect_success 're-annotated tag branch' '
+ git tag -a -m 2.0 2.0 &&
+ git push --tags &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+ tag_hash=$(git rev-parse 2.0) &&
+ eval $(git for-each-ref --shell "--format=tag_date=%(taggerdate)" refs/tags/2.0) &&
+
+ interpolate ../t2201-3.txt 3.txt new_commit_hash tag_hash tag_date &&
+ test_cmp 3.txt server/.git/refs.tags.2.0.out
+'
+
+test_expect_success 'force update annotated tag' '
+ old_tag_hash=$(git rev-parse 2.0) &&
+
+ echo "$test_name" >a &&
+ git commit -a -m "$test_name" &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+ new_commit_date=$(git log -n 1 --pretty=format:%cd HEAD) &&
+
+ git tag -f -a -m 2.0 2.0 &&
+ git push --tags &&
+ new_tag_hash=$(git rev-parse 2.0) &&
+ eval $(git for-each-ref --shell "--format=tag_date=%(taggerdate)" refs/tags/2.0) &&
+
+ interpolate ../t2201-7.txt 7.txt old_tag_hash new_commit_hash new_tag_hash tag_date &&
+ test_cmp 7.txt server/.git/refs.tags.2.0.out
+'
+
+test_expect_success 'delete annotated tag' '
+ old_tag_hash=$(git rev-parse 2.0) &&
+ eval $(git for-each-ref --shell "--format=old_tag_date=%(taggerdate)" refs/tags/2.0) &&
+
+ git tag -d 2.0 &&
+ git push origin :refs/tags/2.0 &&
+
+ new_commit_describe=$(git describe HEAD) &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+
+ interpolate ../t2201-8.txt 8.txt old_tag_hash old_tag_date new_commit_describe new_commit_hash &&
+ test_cmp 8.txt server/.git/refs.tags.2.0.out
+'
+
+test_expect_success 'create lightweight tag' '
+ echo "$test_name" >a &&
+ git commit -a -m "$test_name" &&
+ git push &&
+
+ git tag 2.1 &&
+ git push --tags &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+ new_commit_describe=$(git describe HEAD) &&
+ new_commit_date=$(git rev-list --no-walk --pretty=format:%ad HEAD | tail -n 1) &&
+
+ interpolate ../t2201-4.txt 4.txt new_commit_hash new_commit_describe new_commit_date &&
+ test_cmp 4.txt server/.git/refs.tags.2.1.out
+'
+
+test_expect_success 'force update lightweight tag' '
+ old_commit_hash=$(git rev-parse HEAD) &&
+ echo "$test_name" >a &&
+ git commit -a -m "$test_name" &&
+ git push &&
+
+ git tag -f 2.1 &&
+ git push --tags &&
+ new_commit_hash=$(git rev-parse HEAD) &&
+ new_commit_describe=$(git describe HEAD) &&
+ new_commit_date=$(git rev-list --no-walk --pretty=format:%ad HEAD | tail -n 1) &&
+
+ interpolate ../t2201-5.txt 5.txt new_commit_hash new_commit_describe new_commit_date old_commit_hash &&
+ test_cmp 5.txt server/.git/refs.tags.2.1.out
+'
+
+test_expect_success 'delete lightweight tag' '
+ old_commit_hash=$(git rev-parse HEAD) &&
+ old_commit_describe=$(git describe HEAD) &&
+ git tag -d 2.1 &&
+ git push origin :refs/tags/2.1 &&
+
+ interpolate ../t2201-6.txt 6.txt old_commit_hash old_commit_describe &&
+ test_cmp 6.txt server/.git/refs.tags.2.1.out
+'
+
+test_done
+