"""
Integration test for SaaS template creation.

This test validates that the SaaS template creates a full-featured application
with authentication, database integration, and background processing.
"""

import pytest
import tempfile
import os
import json
from pathlib import Path


def test_saas_template_creation():
    """Test SaaS template creation with default configuration."""
    with tempfile.TemporaryDirectory() as temp_dir:
        project_path = os.path.join(temp_dir, "test_saas_app")

        # Test parameters for SaaS template
        params = {
            "project_name": "test_saas_app",
            "template_type": "saas",
            "destination_path": project_path
        }

        # This test will fail until the tool is implemented
        # TODO: Call the actual MCP tool
        # result = call_loco_create_project(params)

        # Expected validations after implementation
        expected_files = [
            "Cargo.toml",
            "src/models/user.rs",
            "src/controllers/auth.rs",
            "src/views/",
            "migration/",
            "src/app.rs"
        ]

        # Expected default configurations for SaaS
        expected_database = "postgresql"
        expected_background_worker = "redis"
        expected_asset_serving = "local"

        # For now, expect failure since tool doesn't exist
        pytest.fail("loco_create_project tool not implemented yet - this test should fail")


def test_saas_template_default_configurations():
    """Test that SaaS template uses correct default configurations."""
    expected_defaults = {
        "database_type": "postgresql",
        "background_worker": "redis",
        "asset_serving": "local"
    }

    # This will be validated when the tool is implemented
    # TODO: Test actual default values from tool implementation
    for key, expected_value in expected_defaults.items():
        assert expected_value is not None, f"Expected default for {key}"


def test_saas_template_required_files():
    """Test that SaaS template creates required files."""
    required_files = [
        "Cargo.toml",
        "src/app.rs",
        "src/models/user.rs",
        "src/controllers/auth.rs",
        "src/controllers/session.rs",
        "src/views/auth/",
        "src/views/dashboard/",
        "migration/migrate_cargo.toml",
        "config/",
        "README.md"
    ]

    # This will be validated when the tool is implemented
    # TODO: Check actual files created by tool
    assert len(required_files) > 5, "SaaS template should create multiple files"


def test_saas_template_dependencies():
    """Test that SaaS template includes required dependencies."""
    expected_dependencies = [
        "loco",
        "serde",
        "tokio",
        "axum",
        "tower-http",
        "sqlx",
        "redis",
        "bcrypt",
        "jsonwebtoken"
    ]

    # This will be validated when the tool is implemented
    # TODO: Check Cargo.toml dependencies
    assert len(expected_dependencies) > 5, "SaaS template should include many dependencies"


if __name__ == "__main__":
    test_saas_template_creation()
    test_saas_template_default_configurations()
    test_saas_template_required_files()
    test_saas_template_dependencies()