swagger-service.bal

import ballerina/http;
import ballerina/test;
import ballerina/config;

string uri = "http://0.0.0.0:9095/v1";
boolean isServiceSkeletonStarted;

function init() {
    // Starting the swagger based service
    isServiceSkeletonStarted = test:startServiceSkeleton("mockservice",
        "<PATH_TO_SWAGGER_DEFINITION>/petstore.yaml");
}

function clean() {
    // Stopping the swager based service
    test:stopServiceSkeleton("mockservice");
}

@test:Config{
    before: "init", 
    after: "clean"
}
function testService () {
    endpoint http:Client httpEndpoint {
        url:uri
    };
    test:assertTrue(isServiceSkeletonStarted, msg = "Service skeleton failed to start");

    // Send a GET request to the specified endpoint
    var response = httpEndpoint -> get("/pets");
    match response {
               http:Response resp => {
                    var strRes = resp.getTextPayload();
                    string expected = "Sample listPets Response";
                    test:assertEquals(strRes, expected);
               }
               error err => test:assertFail(msg = "Failed to call the endpoint: "+uri);
    }
}