community.general/test/integration/targets/openssl_csr/tests/validate.yml

- name: Validate CSR (test - privatekey modulus)
  shell: 'openssl rsa -noout -modulus -in {{ output_dir }}/privatekey.pem | openssl md5'
  register: privatekey_modulus

- name: Validate CSR (test - Common Name)
  shell: "openssl req -noout -subject -in {{ output_dir }}/csr.csr -nameopt oneline,-space_eq"
  register: csr_cn

- name: Validate CSR (test - csr modulus)
  shell: 'openssl req -noout -modulus -in {{ output_dir }}/csr.csr | openssl md5'
  register: csr_modulus

- name: Validate CSR (assert)
  assert:
    that:
      - csr_cn.stdout.split('=')[-1] == 'www.ansible.com'
      - csr_modulus.stdout == privatekey_modulus.stdout

- name: Validate CSR_KU_XKU (assert idempotency)
  assert:
    that:
      - csr_ku_xku.changed == False