"""Portal Cognito ID-token configuration is wired into the Fargate task."""

from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]
TERRAFORM = ROOT / "terraform"


def _read(name: str) -> str:
    return (TERRAFORM / name).read_text()


def test_portal_cognito_parameters_are_managed():
    locals_tf = _read("locals.tf")
    ssm_tf = _read("ssm.tf")
    variables_tf = _read("variables.tf")

    assert (
        'portal_cognito_issuer_param   = "${local.ssm_prefix}/portal-cognito-issuer"'
        in locals_tf
    )
    assert (
        'portal_cognito_audience_param = "${local.ssm_prefix}/portal-cognito-audience"'
        in locals_tf
    )
    assert (
        'portal_cognito_trust_param    = "${local.ssm_prefix}/portal-cognito-trust"'
        in locals_tf
    )
    assert 'resource "aws_ssm_parameter" "portal_cognito_issuer"' in ssm_tf
    assert 'resource "aws_ssm_parameter" "portal_cognito_audience"' in ssm_tf
    assert 'resource "aws_ssm_parameter" "portal_cognito_trust"' in ssm_tf
    assert 'variable "portal_cognito_issuer"' in variables_tf
    assert 'variable "portal_cognito_audience"' in variables_tf
    assert 'variable "portal_cognito_extra_trust"' in variables_tf


def test_ecs_task_receives_cognito_parameter_names():
    ecs_tf = _read("ecs.tf")

    assert ecs_tf.count("PORTAL_COGNITO_ISSUER_PARAM") == 1
    assert ecs_tf.count("PORTAL_COGNITO_AUDIENCE_PARAM") == 1
    assert ecs_tf.count("PORTAL_COGNITO_TRUST_PARAM") == 1
    assert "aws_ssm_parameter.portal_cognito_issuer.name" in ecs_tf
    assert "aws_ssm_parameter.portal_cognito_audience.name" in ecs_tf
    assert "aws_ssm_parameter.portal_cognito_trust.name" in ecs_tf


def test_submit_route_remains_public_for_google_compatibility():
    locals_tf = _read("locals.tf")
    submit_route = locals_tf.split("submit_order = {", 1)[1].split("}", 1)[0]

    assert 'route_key         = "POST /api/submit-order"' in submit_route
    assert 'authorizer        = "NONE"' in submit_route
    assert "aws_apigatewayv2" not in "\n".join(
        (TERRAFORM / name).read_text() for name in ("cloudfront.tf", "ecs.tf")
    )