// Service lifecycle management test script
// This script tests REAL complete service lifecycle scenarios

print("=== Service Lifecycle Management Test ===");

// Create service manager
let manager = create_service_manager();
print("✓ Service manager created");

// Test configuration - real services for testing
let test_services = [
    #{
        name: "lifecycle-test-1",
        binary_path: "/bin/echo",
        args: ["Lifecycle test 1"],
        working_directory: "/tmp",
        environment: #{},
        auto_restart: false
    },
    #{
        name: "lifecycle-test-2",
        binary_path: "/bin/echo",
        args: ["Lifecycle test 2"],
        working_directory: "/tmp",
        environment: #{ "TEST_VAR": "test_value" },
        auto_restart: false
    }
];

let total_tests = 0;
let passed_tests = 0;

// Test 1: Service Creation and Start
print("\n1. Testing service creation and start...");
for service_config in test_services {
    print(`\nStarting service: ${service_config.name}`);
    try {
        start(manager, service_config);
        print(`  ✓ Service ${service_config.name} started successfully`);
        passed_tests += 1;
    } catch(e) {
        print(`  ✗ Service ${service_config.name} start failed: ${e}`);
    }
    total_tests += 1;
}

// Test 2: Service Existence Check
print("\n2. Testing service existence checks...");
for service_config in test_services {
    print(`\nChecking existence of: ${service_config.name}`);
    try {
        let service_exists = exists(manager, service_config.name);
        if service_exists {
            print(`  ✓ Service ${service_config.name} exists: ${service_exists}`);
            passed_tests += 1;
        } else {
            print(`  ✗ Service ${service_config.name} doesn't exist after start`);
        }
    } catch(e) {
        print(`  ✗ Existence check failed for ${service_config.name}: ${e}`);
    }
    total_tests += 1;
}

// Test 3: Status Check
print("\n3. Testing status checks...");
for service_config in test_services {
    print(`\nChecking status of: ${service_config.name}`);
    try {
        let service_status = status(manager, service_config.name);
        print(`  ✓ Service ${service_config.name} status: ${service_status}`);
        passed_tests += 1;
    } catch(e) {
        print(`  ✗ Status check failed for ${service_config.name}: ${e}`);
    }
    total_tests += 1;
}

// Test 4: Service List Check
print("\n4. Testing service list...");
try {
    let services = list(manager);
    print(`  ✓ Service list retrieved (${services.len()} services)`);

    // Check if our test services are in the list
    for service_config in test_services {
        let found = false;
        for service in services {
            if service.contains(service_config.name) {
                found = true;
                print(`    ✓ Found ${service_config.name} in list`);
                break;
            }
        }
        if !found {
            print(`    ⚠ ${service_config.name} not found in service list`);
        }
    }
    passed_tests += 1;
} catch(e) {
    print(`  ✗ Service list failed: ${e}`);
}
total_tests += 1;

// Test 5: Service Stop
print("\n5. Testing service stop...");
for service_config in test_services {
    print(`\nStopping service: ${service_config.name}`);
    try {
        stop(manager, service_config.name);
        print(`  ✓ Service ${service_config.name} stopped successfully`);
        passed_tests += 1;
    } catch(e) {
        print(`  ✗ Service ${service_config.name} stop failed: ${e}`);
    }
    total_tests += 1;
}

// Test 6: Service Removal
print("\n6. Testing service removal...");
for service_config in test_services {
    print(`\nRemoving service: ${service_config.name}`);
    try {
        remove(manager, service_config.name);
        print(`  ✓ Service ${service_config.name} removed successfully`);
        passed_tests += 1;
    } catch(e) {
        print(`  ✗ Service ${service_config.name} removal failed: ${e}`);
    }
    total_tests += 1;
}

// Test 7: Cleanup Verification
print("\n7. Testing cleanup verification...");
for service_config in test_services {
    print(`\nVerifying removal of: ${service_config.name}`);
    try {
        let exists_after_remove = exists(manager, service_config.name);
        if !exists_after_remove {
            print(`  ✓ Service ${service_config.name} correctly doesn't exist after removal`);
            passed_tests += 1;
        } else {
            print(`  ✗ Service ${service_config.name} still exists after removal`);
        }
    } catch(e) {
        print(`  ✗ Cleanup verification failed for ${service_config.name}: ${e}`);
    }
    total_tests += 1;
}

// Test Summary
print("\n=== Lifecycle Test Summary ===");
print(`Services tested: ${test_services.len()}`);
print(`Total operations: ${total_tests}`);
print(`Successful operations: ${passed_tests}`);
print(`Failed operations: ${total_tests - passed_tests}`);
print(`Success rate: ${(passed_tests * 100) / total_tests}%`);

if passed_tests == total_tests {
    print("\n🎉 All lifecycle tests passed!");
    print("Service manager is working correctly across all scenarios.");
} else {
    print(`\n⚠ ${total_tests - passed_tests} test(s) failed`);
    print("Some service manager operations need attention.");
}

print("\n=== Service Lifecycle Test Complete ===");

// Return test results
#{
    summary: #{
        total_tests: total_tests,
        passed_tests: passed_tests,
        success_rate: (passed_tests * 100) / total_tests,
        services_tested: test_services.len()
    }
}