mitogen/tests/ansible/integration/runner/custom_binary_single_null.yml

- name: integration/runner/custom_binary_single_null.yml
  hosts: test-targets
  tasks:
    - custom_binary_single_null:
        foo: true
      with_sequence: start=1 end={{end|default(1)}}
      ignore_errors: true
      register: out
  tags:
    - custom_binary_single_null

- hosts: test-targets
  tasks:
  - assert:
      that:
      - "out.failed"
      - "out.results[0].failed"
      - "out.results[0].msg.startswith('MODULE FAILURE')"
      # On Ubuntu 16.04 /bin/sh is dash 0.5.8. It treats custom_binary_single_null
      # as a valid executable. There's no error message, and rc == 0.
      - |
        out.results[0].module_stdout.startswith('/bin/sh: ')
        or (ansible_facts.distribution == 'Ubuntu' and ansible_facts.distribution_version == '16.04')
      - |
        out.results[0].module_stdout.endswith((
          'custom_binary_single_null: cannot execute binary file\r\n',
          'custom_binary_single_null: Exec format error\r\n',
          'custom_binary_single_null: cannot execute binary file: Exec format error\r\n',
        ))
        or (ansible_facts.distribution == 'Ubuntu' and ansible_facts.distribution_version == '16.04')
      fail_msg: out={{out}}
  tags:
    - custom_binary_single_null

# Can't test this: Mitogen returns 126, 2.5.x returns 126, 2.4.x discarded the
# return value and always returned 0.
# out.results[0].rc == 126