given()
    .baseUri("http://localhost:8080")
    .contentType("application/json")
.when()
    .get("/api/v1/users/1")
.then()
    .statusCode(200)
    .body("name", equalTo("John"));

given()
    .contentType("application/json")
    .body("""
        {"name": "John", "email": "john@example.com"}
        """)
.when()
    .post("/api/v1/users")
.then()
    .statusCode(201)
    .body("id", notNullValue());

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
class UserApiTest {
    @LocalServerPort
    private int port;

    @BeforeEach
    void setUp() {
        RestAssured.port = port;
    }

    @Test
    void shouldGetUsers() {
        given()
        .when().get("/api/v1/users")
        .then().statusCode(200);
    }
}

// Bearer Token
given().header("Authorization", "Bearer " + token)

// Basic Auth
given().auth().basic("user", "pass")