zuul-jobs/test-playbooks/python/tox.yaml

- hosts: all
  roles:
    - ensure-tox
  tasks:
    - name: Run bindep
      include_role:
        name: bindep
      vars:
        # We're building doc targets below so we need that bindep profile on
        # top of the default compile and test profiles.
        bindep_profile: 'compile test doc'
    - name: Run tox with constraints
      include_role:
        name: tox
      vars:
        tox_envlist: docs
        tox_constraints_file: '{{ zuul.project.src_dir }}/zuul-tests.d/test-constraints.txt'
        # Make sure we test with verbose output even if the default changes
        tox_extra_args: '-vv'

    - name: Run tox with multiple testenvs
      include_role:
        name: tox
      vars:
        tox_envlist: docs,linters
        tox_environment:
          ANSIBLE_ROLES_PATH: "{{ ansible_user_dir }}/{{ zuul.project.src_dir }}/roles"
        # Make sure we test with verbose output even if the default changes
        tox_extra_args: '-vv'

    - name: Create tempfile to verify testenvs ran
      tempfile:
      register: default_tempfile

    - name: Run tox
      block:
        - name: Run tox with empty envlist
          include_role:
            name: tox
          vars:
            zuul_work_dir: "{{ zuul.project.src_dir }}/test-playbooks/python/"
            tox_extra_args: "-- {{ default_tempfile.path }}"
            tox_install_siblings: false
            tox_envlist: ''

        - name: Make sure magic lines are present
          lineinfile:
            path: "{{ default_tempfile.path }}"
            line: linters
          check_mode: true
          register: default_status
          failed_when: default_status is changed
      always:
        - name: Remove tempfile
          file:
            state: absent
            path: "{{ default_tempfile.path }}"

    - name: Check testenvs output
      block:
        - name: Create tempfile to verify testenvs ran
          tempfile:
          register: all_tempfile

        - name: Run tox with ALL
          include_role:
            name: tox
          vars:
            zuul_work_dir: "{{ zuul.project.src_dir }}/test-playbooks/python/"
            tox_install_siblings: false
            tox_extra_args: "-- {{ all_tempfile.path }}"
            tox_envlist: 'ALL'
      always:
        - name: Make sure magic lines are present
          loop:
            - linters
            - non-default
          lineinfile:
            path: "{{ all_tempfile.path }}"
            line: "{{ item }}"
          check_mode: true
          register: all_status
          failed_when: all_status is changed

    - name: Move test-playbooks/python/tox.ini to test-playbooks/python/foo.ini
      # Tox 4 appears to have trouble when there is a tox.ini in the current
      # dir and you run it with -c pointing at another file. Work around this
      # to test the use of -c by moving the tox.ini to another location
      # and -c'ing against that in the next task.
      command: mv tox.ini foo.ini
      args:
        chdir: "{{ zuul.project.src_dir }}/test-playbooks/python/"

    - name: Run tox against a specific config file
      include_role:
        name: tox
      vars:
        zuul_work_dir: "{{ zuul.project.src_dir }}/test-playbooks/python/"
        # Make sure the tox_config_file option works
        tox_config_file: foo.ini
        tox_envlist: 'foo'
        # Make sure we test with verbose output even if the default changes
        tox_extra_args: '-vv'