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import pytest

from molecule.model import schema_v3


@pytest.fixture
def _env():
    return {}


@pytest.fixture
def _keep_string():
    return "MOLECULE_"


def test_platforms_delegated(
    _model_platforms_delegated_section_data, _env, _keep_string
):
    assert (
        {}
        == schema_v3.pre_validate(
            _model_platforms_delegated_section_data, _env, _keep_string
        )[0]
    )


@pytest.fixture
def _model_platforms_delegated_errors_section_data():
    return """
---
platforms:
  - name: instance
""".strip()


@pytest.fixture
def _model_molecule_env_errors_section_data():
    return """
---
dependency:
  name: $MOLECULE_DEPENDENCY_NAME
driver:
  name: $MOLECULE_DRIVER_NAME
platforms:
  - name: instance
provisioner:
  name: $MOLECULE_PROVISIONER_NAME
verifier:
  name: $MOLECULE_VERIFIER_NAME
""".strip()


def test_has_errors_when_molecule_env_var_referenced_in_unallowed_sections(
    _model_molecule_env_errors_section_data, _env, _keep_string
):
    x = {
        "driver": [
            {
                "name": [
                    "cannot reference $MOLECULE special variables in this section",
                    "unallowed value $MOLECULE_DRIVER_NAME",
                ]
            }
        ],
        "dependency": [
            {
                "name": [
                    "cannot reference $MOLECULE special variables in this section",
                    "unallowed value $MOLECULE_DEPENDENCY_NAME",
                ]
            }
        ],
        "verifier": [
            {
                "name": [
                    "cannot reference $MOLECULE special variables in this section",
                    "unallowed value $MOLECULE_VERIFIER_NAME",
                ],
            }
        ],
        "provisioner": [
            {
                "name": [
                    "cannot reference $MOLECULE special variables in this section",
                    "unallowed value $MOLECULE_PROVISIONER_NAME",
                ],
            }
        ],
    }

    assert (
        x
        == schema_v3.pre_validate(
            _model_molecule_env_errors_section_data, _env, _keep_string
        )[0]
    )