// Integration test example with tags
// @tag: integration
// @tag: database
#[test]fntest_database_connection(){// Simulate database connection test
assert!(true);}// @tag: integration
// @tag: api
#[test]fntest_api_endpoint(){// Simulate API test
assert_eq!(2+2,4);}// @tag: integration
// @tag: slow
#[test]fntest_slow_integration(){// Simulate a slow test
assert!(true);}