Create single WireMockServer object with single port - wiremock

Question

I am very new to Wire mock and gradle. I am planning to setup by using single WireMockServer object with using 8081 port and its configurable in gradle task.
build.gradle
plugins {
id 'org.springframework.boot' version '2.2.6.RELEASE'
id 'io.spring.dependency-management' version '1.0.9.RELEASE'
id 'com.williamhill.wiremock' version '0.4.1'
id 'java'
}
wiremock {
dir "src/test/resources/"
params "--port=8081"
}
task integrationTest(type: Test) {
runWithWiremock = true
}
test class :
#RunWith(SpringRunner.class)
#SpringBootTest(classes = GladletaskApplication.class)
#AutoConfigureWireMock
#ActiveProfiles(value = "integration")
public class StudentControllerTest {
#Rule
public WireMockRule wireMockRule = new WireMockRule();
#Autowired
public TestRestTemplate testRestTemplate;
#Before
public void setUp() {
mockRemoteService();
}
#Test
public void testAllStudents() {
ResponseEntity<List<Student>> responseEntity = testRestTemplate.exchange("http://localhost:8093/all", HttpMethod.GET,null,
new ParameterizedTypeReference<List<Student>>(){}
);
List<Student> studentList = responseEntity.getBody();
System.out.println("StudentList--->" + studentList.size());
}
private void mockRemoteService() {
stubFor(get(urlEqualTo("/all-students"))
.willReturn(aResponse()
.withStatus(200)
.withHeader("Content-Type", "application/json")
.withBodyFile("response.json")
));
}
}
Now target is i have 8081 server up only once and run all the test cases and shutdown last
is it possible to do it?
could please provide springboot-wiremock gradle custom task?

Answer 1

I have solved by using the following :
1) #BeforeClass & #AfterClass start and stop the server.
2) I tried with a created JUnit test suite and #BeforeClass & #AfterClass start and stop the server, here going apply suite level.