---
- name: Install testing requirements
  package: name={{ item }} state=present
  with_items:
   - rsync
  when: ansible_pkg_mgr != 'unknown'

- name: Copy test scripts to target
  synchronize:
    src: "{{ item }}"
    dest: /var/tmp/tests/
    ssh_args: "-o UserKnownHostsFile=/dev/null"
  with_items:
  - "{{ tests }}"
  - "{{ files }}"

- block:
  - name: Execute test scripts
    shell: |
      set -e
      mkdir -p /var/tmp/artifacts
      logfile=/var/tmp/artifacts/test.$(echo {{ item }} | sed -e 's/\//-/g').log
      exec 2>>$logfile 1>>$logfile
      cd /var/tmp/tests
      if [ -x {{ item }} ]; then
        ./$(basename {{ item }}) && result="PASS" || result="FAIL"
      else
        /bin/sh -e ./$(basename {{ item }}) && result="PASS" || result="FAIL"
      fi
      echo "$result {{ item }}" >> /var/tmp/artifacts/test.log
    with_items:
    - "{{ tests }}"

  always:
  - name: Pull out the logs
    synchronize:
      dest: "{{ artifacts }}"
      src: "/var/tmp/artifacts/./"
      mode: pull
      ssh_args: "-o UserKnownHostsFile=/dev/null"
    when: artifacts|default("") != ""

  # Can't go in block. See
  # https://github.com/ansible/ansible/issues/20736
  - name: Check the results
    shell: grep "^FAIL" /var/tmp/artifacts/test.log
    register: test_fails
    failed_when: test_fails.stdout or test_fails.stderr