---
- hosts: localhost
  gather_facts: false
  roles:
      - { role: a, a_str: "roles" }

  vars:
    INT_VALUE: 42

  tasks:

      - name: "Valid simple role usage with include_role"
        include_role:
          name: a
        vars:
          a_str: "include_role"

      - name: "Valid simple role usage with import_role"
        import_role:
          name: a
        vars:
            a_str: "import_role"

      - name: "Valid role usage (more args)"
        include_role:
          name: b
        vars:
          b_str: "xyz"
          b_int: 5
          b_bool: true

      - name: "Valid simple role usage with include_role of different entry point"
        include_role:
          name: a
          tasks_from: "alternate"
        vars:
          a_int: 256

      - name: "Valid simple role usage with import_role of different entry point"
        import_role:
          name: a
          tasks_from: "alternate"
        vars:
          a_int: 512

      - name: "Valid simple role usage with a templated value"
        import_role:
          name: a
        vars:
          a_int: "{{ INT_VALUE }}"

      - name: "Call role entry point that is defined, but has no spec data"
        import_role:
          name: a
          tasks_from: "no_spec_entrypoint"

- name: "New play to reset vars: Test include_role fails"
  hosts: localhost
  gather_facts: false
  vars:
    expected_returned_spec:
      b_bool:
        required: true
        type: "bool"
      b_int:
        required: true
        type: "int"
      b_str:
        required: true
        type: "str"

  tasks:
      - block:
        - name: "EXPECTED FAILURE: Invalid role usage"
          include_role:
            name: b
          vars:
            b_bool: 7

        - fail:
            msg: "Should not get here"

        rescue:
          - debug:
              var: ansible_failed_result

          - name: "Validate failure"
            assert:
              that:
                - ansible_failed_task.name == "Validating arguments against arg spec 'main' - Main entry point for role B."
                - ansible_failed_result.argument_errors | length == 2
                - "'missing required arguments: b_int, b_str' in ansible_failed_result.argument_errors"
                - ansible_failed_result.validate_args_context.argument_spec_name == "main"
                - ansible_failed_result.validate_args_context.name == "b"
                - ansible_failed_result.validate_args_context.type == "role"
                - "ansible_failed_result.validate_args_context.path is search('roles_arg_spec/roles/b')"
                - ansible_failed_result.argument_spec_data == expected_returned_spec


- name: "New play to reset vars: Test import_role fails"
  hosts: localhost
  gather_facts: false
  vars:
    expected_returned_spec:
      b_bool:
        required: true
        type: "bool"
      b_int:
        required: true
        type: "int"
      b_str:
        required: true
        type: "str"

  tasks:
      - block:
        - name: "EXPECTED FAILURE: Invalid role usage"
          import_role:
            name: b
          vars:
            b_bool: 7

        - fail:
            msg: "Should not get here"

        rescue:
          - debug:
              var: ansible_failed_result

          - name: "Validate failure"
            assert:
              that:
                - ansible_failed_task.name == "Validating arguments against arg spec 'main' - Main entry point for role B."
                - ansible_failed_result.argument_errors | length == 2
                - "'missing required arguments: b_int, b_str' in ansible_failed_result.argument_errors"
                - ansible_failed_result.validate_args_context.argument_spec_name == "main"
                - ansible_failed_result.validate_args_context.name == "b"
                - ansible_failed_result.validate_args_context.type == "role"
                - "ansible_failed_result.validate_args_context.path is search('roles_arg_spec/roles/b')"
                - ansible_failed_result.argument_spec_data == expected_returned_spec


- name: "New play to reset vars: Test nested role including/importing role succeeds"
  hosts: localhost
  gather_facts: false
  vars:
    c_int: 1
    a_str: "some string"
    a_int: 42
  tasks:
      - name: "Test import_role of role C"
        import_role:
          name: c

      - name: "Test include_role of role C"
        include_role:
          name: c


- name: "New play to reset vars: Test nested role including/importing role fails"
  hosts: localhost
  gather_facts: false
  vars:
    main_expected_returned_spec:
      a_str:
        required: true
        type: "str"
    alternate_expected_returned_spec:
      a_int:
        required: true
        type: "int"

  tasks:
      - block:
        - name: "EXPECTED FAILURE: Test import_role of role C (missing a_str)"
          import_role:
            name: c
          vars:
            c_int: 100

        - fail:
            msg: "Should not get here"

        rescue:
          - debug:
              var: ansible_failed_result
          - name: "Validate import_role failure"
            assert:
              that:
                # NOTE: a bug here that prevents us from getting ansible_failed_task
                - ansible_failed_result.argument_errors | length == 1
                - "'missing required arguments: a_str' in ansible_failed_result.argument_errors"
                - ansible_failed_result.validate_args_context.argument_spec_name == "main"
                - ansible_failed_result.validate_args_context.name == "a"
                - ansible_failed_result.validate_args_context.type == "role"
                - "ansible_failed_result.validate_args_context.path is search('roles_arg_spec/roles/a')"
                - ansible_failed_result.argument_spec_data == main_expected_returned_spec

      - block:
        - name: "EXPECTED FAILURE: Test include_role of role C (missing a_int from `alternate` entry point)"
          include_role:
            name: c
          vars:
            c_int: 200
            a_str: "some string"

        - fail:
            msg: "Should not get here"

        rescue:
          - debug:
              var: ansible_failed_result
          - name: "Validate include_role failure"
            assert:
              that:
                # NOTE: a bug here that prevents us from getting ansible_failed_task
                - ansible_failed_result.argument_errors | length == 1
                - "'missing required arguments: a_int' in ansible_failed_result.argument_errors"
                - ansible_failed_result.validate_args_context.argument_spec_name == "alternate"
                - ansible_failed_result.validate_args_context.name == "a"
                - ansible_failed_result.validate_args_context.type == "role"
                - "ansible_failed_result.validate_args_context.path is search('roles_arg_spec/roles/a')"
                - ansible_failed_result.argument_spec_data == alternate_expected_returned_spec

- name: "New play to reset vars: Test role with no tasks can fail"
  hosts: localhost
  gather_facts: false
  tasks:
      - block:
        - name: "EXPECTED FAILURE: Test import_role of role role_with_no_tasks (missing a_str)"
          import_role:
            name: role_with_no_tasks

        - fail:
            msg: "Should not get here"

        rescue:
          - debug:
              var: ansible_failed_result
          - name: "Validate import_role failure"
            assert:
              that:
                # NOTE: a bug here that prevents us from getting ansible_failed_task
                - ansible_failed_result.argument_errors | length == 1
                - "'missing required arguments: a_str' in ansible_failed_result.argument_errors"
                - ansible_failed_result.validate_args_context.argument_spec_name == "main"
                - ansible_failed_result.validate_args_context.name == "role_with_no_tasks"
                - ansible_failed_result.validate_args_context.type == "role"
                - "ansible_failed_result.validate_args_context.path is search('roles_arg_spec/roles/role_with_no_tasks')"