--- /dev/null
+# Exim test configuration 0501
+
+exim_path = EXIM_PATH
+host_lookup_order = bydns
+primary_hostname = myhost.test.ex
+rfc1413_query_timeout = 0s
+spool_directory = DIR/spool
+log_file_path = DIR/spool/log/%slog
+gecos_pattern = ""
+gecos_name = CALLER_NAME
+
+# ----- Main settings -----
+
+domainlist local_domains = test.ex
+
+acl_smtp_rcpt = check_rcpt
+
+trusted_users = CALLER
+
+# ------ ACLs ------
+
+begin acl
+
+check_rcpt:
+ warn logwrite = 1: $local_part ${if match{$local_part}{[A-Z]}{yes}{no}}
+ control = caseful_local_part
+ logwrite = 2: $local_part ${if match{$local_part}{[A-Z]}{yes}{no}}
+ control = caselower_local_part
+ logwrite = 3: $local_part ${if match{$local_part}{[A-Z]}{yes}{no}}
+ accept
+
+# End