Testing

You can test this plugin against email testing tools like “MailHog”.

Setup test environment

To setup a testing environment with MailHog, you may run

docker pull mailhog/mailhog
docker run -p 1025:1025 -p 8025:8025 mailhog/mailhog

Alternatively, simply use docker-compose:

docker-compose up

To connect against this container, you must set the following settings in your global email configuration:

• Host to localhost,
• port to 1025, and
• “from” and “username” to any non-empty value.

TLS Tests

The following section describes a setup with self-signed certificates. In order to track the certificate tests, the scm-ssl-context-plugin ought to be installed.

cd tls-test
docker-compose up

Explicit TLS (STARTTLS)

Config:

• Host: localhost
• Port: 25
• Username: trillian@hitchhiker.org
• Password: secret
• Transport Strategy: SMTP_TLS

Implicit TLS

Config:

• Host: localhost
• Port: 465
• Username: trillian@hitchhiker.org
• Password: secret
• Transport Strategy: SMTPS