# related: issue #511, #536
# Each case is followed by mitogen_via= case to test hostvars method.


# If ansible_python_interpreter isn't set, Ansible 2.8+ tries to connect and
# detect the interpreter. If that fails (e.g. connection timeout)
# - Ansible 2.8 - 9 (ansible-core 2.8 - 2.16) assumes "/usr/bin/python"
# - Ansible 10+ (ansible-core 2.17+) marks the target unreachable
- name: integration/transport_config/python_path.yml
  hosts: tc-python-path-unset
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - meta: end_play
    when:
      - ansible_version.full is version('2.17', '>=', strict=True)
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["{{out.discovered_interpreter}}"]
  tags:
    - mitogen_only

- hosts: tc-python-path-hostvar
  vars: {mitogen_via: tc-python-path-unset}
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - meta: end_play
    when:
      - ansible_version.full is version('2.17', '>=', strict=True)
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["{{out.discovered_interpreter}}"]
  - assert_equal:
      left: out.result[1].kwargs.python_path
      right: ["/hostvar/path/to/python"]
  tags:
    - mitogen_only


# Non-localhost with explicit ansible_python_interpreter
- hosts: tc-python-path-hostvar
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: [/hostvar/path/to/python]
  tags:
    - mitogen_only

- hosts: tc-python-path-unset
  vars: {mitogen_via: tc-python-path-hostvar}
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - meta: end_play
    when:
      - ansible_version.full is version('2.17', '>=', strict=True)
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["/hostvar/path/to/python"]
  - assert_equal:
      left: out.result[1].kwargs.python_path
      right: ["{{out.discovered_interpreter}}"]
  tags:
    - mitogen_only


# Implicit localhost gets ansible_python_interpreter=virtualenv interpreter
- hosts: localhost
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["{{ansible_playbook_python}}"]
  tags:
    - mitogen_only

- hosts: tc-python-path-unset
  vars: {mitogen_via: localhost}
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - meta: end_play
    when:
      - ansible_version.full is version('2.17', '>=', strict=True)
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["{{ansible_playbook_python}}"]
  - assert_equal:
      left: out.result[1].kwargs.python_path
      right: ["{{out.discovered_interpreter}}"]
  tags:
    - mitogen_only


# explicit local connections get the same treatment as everything else.
- hosts: tc-python-path-local-unset
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["{{out.discovered_interpreter}}"]
  tags:
    - mitogen_only


- hosts: localhost
  vars: {mitogen_via: tc-python-path-local-unset}
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["{{out.discovered_interpreter}}"]
  - assert_equal:
      left: out.result[1].kwargs.python_path
      right: ["{{ansible_playbook_python}}"]
  tags:
    - mitogen_only


# explicit local connection with explicit interpreter
- hosts: tc-python-path-local-explicit
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["/a/b/c"]
  tags:
    - mitogen_only

- hosts: localhost
  vars: {mitogen_via: tc-python-path-local-explicit}
  tasks:
  - include_tasks: ../_mitogen_only.yml
  - {mitogen_get_stack: {}, register: out}
  - assert_equal:
      left: out.result[0].kwargs.python_path
      right: ["/a/b/c"]
  - assert_equal:
      left: out.result[1].kwargs.python_path
      right: ["{{ansible_playbook_python}}"]
  tags:
    - mitogen_only