for-each-ref: do not segv with %(HEAD) on an unborn branch

[git] / t / t7517-per-repo-email.sh

#!/bin/sh
#
# Copyright (c) 2016 Dan Aloni
# Copyright (c) 2016 Jeff King
#

test_description='per-repo forced setting of email address'

. ./test-lib.sh

test_expect_success 'setup a likely user.useConfigOnly use case' '
	# we want to make sure a reflog is written, since that needs
	# a non-strict ident. So be sure we have an actual commit.
	test_commit foo &&

	sane_unset GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL &&
	sane_unset GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL &&
	git config user.name "test" &&
	git config --global user.useConfigOnly true
'

test_expect_success 'fails committing if clone email is not set' '
	test_must_fail git commit --allow-empty -m msg
'

test_expect_success 'fails committing if clone email is not set, but EMAIL set' '
	test_must_fail env EMAIL=test@fail.com git commit --allow-empty -m msg
'

test_expect_success 'succeeds committing if clone email is set' '
	test_config user.email "test@ok.com" &&
	git commit --allow-empty -m msg
'

test_expect_success 'succeeds cloning if global email is not set' '
	git clone . clone
'

test_done