ReceiveMailTest.yml

---
- import_playbook: ../_prepare/sut.yml

- hosts: client
  tasks:
    - name: Send a mail from client to an address SUT is responsible for
      ansible.builtin.shell: |
        echo "Test-Body" | mailx -s "Test" jane.doe@mydomain.test
- hosts: sut
  tasks:
    - name: Get path of mail in maildir
      become: true
      become_user: vmail
      block:
        - ansible.builtin.wait_for:
            path: /srv/mail/jane/Maildir/new/
            timeout: 10
        - ansible.builtin.find:
            paths: /srv/mail/jane/Maildir/new/
          register: find_result
    - name: Assert mail is received and delivered at SUT
      compare:
        file: "{{ find_result.files[0].path }}"
        with_content: |
          Return-Path: <vagrant@localhost>
          Delivered-To: jane.doe@mydomain.test
          Received: from sut.mydomain.test
          $$ \t $$by sut.mydomain.test with LMTP
          $$ \t $$id $$ .* $$
          $$ \t $$(envelope-from <vagrant@localhost>)
          $$ \t $$for <jane.doe@mydomain.test>; $$ .* $$
          Received: from localhost (ip-192.168.56.201.someisp.test [192.168.56.201])
          $$ \t $$by sut.mydomain.test (Postfix) with ESMTP id $$ .* $$
          $$ \t $$for <jane.doe@mydomain.test>; $$ .* $$
          ...
          Received: by localhost (Postfix, from userid 1000)
          ...
          Date: $$ .* $$
          To: jane.doe@mydomain.test
          Subject: Test
          ...
          From: vagrant@localhost
          ...

          Test-Body
      become: true
      become_user: vmail

    - name: Assert the received mail is tagged as Spam due to sending from client with hostname localhost (ip-192.168.56.201.someisp.test)
      compare:
        file: "{{ find_result.files[0].path }}"
        with_content: |
          ...
          To: jane.doe@mydomain.test
          Subject: Test
          ...
          X-Spamd-Result: default: False [7.70 / 15.00];
          $$ \t $$HFILTER_FROMHOST_NOT_FQDN(3.00)[localhost];
          $$ \t $$HFILTER_HELO_5(3.00)[localhost];
          ...
          X-Spam: Yes

          Test-Body
      become: true
      become_user: vmail