"""Tests for request context validation."""
from owsrequest.context import RequestContext
from requests.structures import CaseInsensitiveDict

from ows_product_physical.constant.header import DELIVER_PHYSICAL_AUDIO_ROLE
from ows_product_physical.constant.header import DISTRIBUTION_PROFILE_TYPE
from ows_product_physical.validation.request_context \
    import validate_request_context


def test_valid_headers_no_role():
    """Test that valid headers without role validation pass."""
    request_context = RequestContext(
        CaseInsensitiveDict(
            {
                'Orchard-Identity-Id': '10436b38-5e11-472d-b6a4-bf1ee2b1b438',
                'Orchard-Profile-Type': DISTRIBUTION_PROFILE_TYPE,
                'Orchard-Profile-Id': '826',
            }
        )
    )
    assert validate_request_context(request_context,
                                    profile_type=DISTRIBUTION_PROFILE_TYPE)


def test_valid_headers_with_role():
    """Test that valid headers with role validation pass."""
    request_context = RequestContext(
        CaseInsensitiveDict(
            {
                'Orchard-Identity-Id': '10436b38-5e11-472d-b6a4-bf1ee2b1b438',
                'Orchard-Profile-Type': DISTRIBUTION_PROFILE_TYPE,
                'Orchard-Profile-Id': '826',
                'Orchard-Roles': DELIVER_PHYSICAL_AUDIO_ROLE
            }
        )
    )
    assert validate_request_context(request_context,
                                    profile_type=DISTRIBUTION_PROFILE_TYPE,
                                    role=DELIVER_PHYSICAL_AUDIO_ROLE)


def test_invalid_headers_missing_role():
    """Test that invalid headers, missing role return error."""
    request_context = RequestContext(
        CaseInsensitiveDict(
            {
                'Orchard-Identity-Id': '10436b38-5e11-472d-b6a4-bf1ee2b1b438',
                'Orchard-Profile-Type': DISTRIBUTION_PROFILE_TYPE,
                'Orchard-Profile-Id': '826'
            }
        )
    )
    response = validate_request_context(request_context,
                                        profile_type=DISTRIBUTION_PROFILE_TYPE,
                                        role=DELIVER_PHYSICAL_AUDIO_ROLE)
    assert not response
    assert response.errors


def test_invalid_headers_mismatched_role():
    """Test that invalid headers, missing role return error."""
    request_context = RequestContext(
        CaseInsensitiveDict(
            {
                'Orchard-Identity-Id': '10436b38-5e11-472d-b6a4-bf1ee2b1b438',
                'Orchard-Profile-Type': DISTRIBUTION_PROFILE_TYPE,
                'Orchard-Profile-Id': '826',
                'Orchard-Roles': 'manage_nr_deliveries'
            }
        )
    )
    response = validate_request_context(request_context,
                                        profile_type=DISTRIBUTION_PROFILE_TYPE,
                                        role=DELIVER_PHYSICAL_AUDIO_ROLE)
    assert not response
    assert response.errors


def test_invalid_headers_not_profile():
    """Test that invalid headers, not profile return error."""
    request_context = RequestContext(
        CaseInsensitiveDict(
            {
                'Grass-Account-Type': 'vendor',
                'Grass-Account-Id': 7123,
                'Orchard-User-Id': 'alw:1000',
            }
        )
    )
    response = validate_request_context(request_context)
    assert not response
    assert response.errors