function test_get_users_by_email_with_multiple_matches()
 {
     $user1 = new WP_User($this->user_id);
     $user2_id = wp_create_user('bbb', 'password', '*****@*****.**');
     $user2 = get_user_by('id', $user2_id);
     $user3_id = wp_create_user('ccc', 'password', '*****@*****.**');
     $user3 = new WP_User($user3_id);
     $expected = array($user1, $user2, $user3);
     $this->assertEquals($expected, c2c_get_users_by_email('*****@*****.**'));
     $this->assertEquals($expected, c2c_AllowMultipleAccounts::get_instance()->get_users_by_email('*****@*****.**'));
 }
 function get_users_by_email($email)
 {
     _deprecated_function(__FUNCTION__, '2.0', 'c2c_get_users_by_email');
     return c2c_get_users_by_email($email);
 }