Add test of %smtp.send() xlat

Author: ndptech

scripts/ci/exim-setup.sh

@@ -146,7 +146,8 @@ echo "smtp_to_request_1: smtp_to_request_1" >> ${BUILDDIR}/untaint
 echo "smtp_to_request_2: smtp_to_request_2" >> ${BUILDDIR}/untaint
 echo "smtp_to_request_3: smtp_to_request_3" >> ${BUILDDIR}/untaint
 echo "smtp_cc_request_1: smtp_cc_request_1" >> ${BUILDDIR}/untaint
-echo "smtp_cc_request_2: smtp_cc_request_2" >> ${BUILDDIR}/untaint
+echo "xlat_recipient_1: xlat_recipient_1" >> ${BUILDDIR}/untaint
+echo "xlat_recipient_2: xlat_recipient_2" >> ${BUILDDIR}/untaint
 
 echo "Generating the file attachment"
 # Generate a file for test email attachments

src/tests/modules/smtp/module.conf

@@ -48,5 +48,21 @@ smtp {
 	set_date = no
 }
 
+smtp smtp_xlat {
+	tls {
+		require_cert = never
+        }
+
+	username = "Bob"
+	password = "Saget"
+
+	uri = "$ENV{SMTP_TEST_SERVER}:$ENV{SMTP_TEST_SERVER_PORT}"
+	timeout = 200s
+
+	envelope_address = "postmaster@localhost"
+
+	set_date = no
+}
+
 delay {
 }

src/tests/modules/smtp/xlat.attrs

@@ -0,0 +1,12 @@
+#
+#  Input packet
+#
+Packet-Type = Access-Request
+User-Name = 'Bob'
+User-Password = 'Saget'
+
+#
+#  Expected answer
+#
+Packet-Type == Access-Accept
+

src/tests/modules/smtp/xlat.unlang

@@ -0,0 +1,57 @@
+bool sent
+
+#
+#  Test xlat with all 3 arguments
+#
+sent = %smtp_xlat.send('xlat_recipient_1@localhost', 'Simple email', 'With body')
+
+#
+#  Xlat failure is likely a timeout
+#  Avoid false negatives by aborting test
+#
+if (!sent) {
+	if (Module-Failure-Message[*] == 'smtp: curl request failed: Timeout was reached (28)') {
+		test_pass
+		handled
+	}
+	test_fail
+}
+
+#
+# Wait up to five seconds for exim to deliver the email
+# Then confirm it was delivered
+#
+foreach i (%range(50)) {
+	if %file.exists('build/ci/exim4/mail/xlat_recipient_1') {
+		break;
+	}
+	%delay(0.1)
+}
+if !%file.exists('build/ci/exim4/mail/xlat_recipient_1') {
+	test_fail
+}
+
+#
+#  Test xlat with just recipient and subject
+#
+sent := %smtp_xlat.send('xlat_recipient_2@localhost', 'Simple email two')
+
+if (!sent) {
+	if (Module-Failure-Message[*] == 'smtp: curl request failed: Timeout was reached (28)') {
+		test_pass
+		handled
+	}
+	test_fail
+}
+
+foreach i (%range(50)) {
+	if %file.exists('build/ci/exim4/mail/xlat_recipient_2') {
+		break;
+	}
+	%delay(0.1)
+}
+if !%file.exists('build/ci/exim4/mail/xlat_recipient_2') {
+	test_fail
+}
+
+test_pass