Verify that the API correctly handles race conditions and returns the correct HTTP status code.
Language: Java
Framework: Rest assured
1//Assuming the API endpoint and parameters are already defined2import org.testng.annotations.Test;3import io.restassured.response.Response;4import io.restassured.RestAssured.*;5import static io.restassured.RestAssured.*;6import static org.hamcrest.Matchers.*;78public class RaceConditionTest{9 10 @Test11 public void testRaceCondition(){12 Response response1 = given().when().get("API endpoint").thenReturn();13 Response response2 = given().when().get("API endpoint").thenReturn();14 15 //Assuming a successful request returns HTTP status code 20016 int expectedCode = 200;17 18 //Assuming race condition handling results in a HTTP status code 50319 int raceConditionCode = 503;20 21 //Assuming race condition handling delays the response time for 3 seconds22 int delayInSeconds = 3;23 24 if(response1.getStatusCode() == expectedCode){25 Thread.sleep(delayInSeconds * 1000);26 if(response2.getStatusCode() == expectedCode){27 //Assuming race condition is not present28 //Assert that both requests returned expected status code29 response1.then().statusCode(expectedCode);30 response2.then().statusCode(expectedCode);31 }32 else{33 //Assuming race condition is present34 //Assert that second request returned race condition status code35 response2.then().statusCode(raceConditionCode);36 }37 }38 else{39 //Assuming first request encountered error40 //Assert that first request returned expected status code and error message41 response1.then().statusCode(expectedCode).body("message", equalTo("expected error message"));42 }43 44 //Code to connect to remote client with desired capabilities45 /*Assuming remote URL and browser capabilities are already defined46 DesiredCapabilities capabilities = DesiredCapabilities.chrome();47 RemoteWebDriver driver = new RemoteWebDriver(new URL("remote URL"), capabilities);*/48 }49}
Language: Javascript
1// Mocha and Chai.23//Assumptions:4//1. The API endpoint is available and can be accessed.5//2. The expected HTTP status code for successful race condition handling is 200.67const request = require('request');8const { expect } = require('chai');910describe('API testing for race condition handling', function() {11 it('should return the correct HTTP status code for successful race condition handling', function(done) {12 //make multiple simultaneous requests to the API13 const requests = [];14 for(let i=0; i<5; i++) {15 requests.push(() => {16 return new Promise((resolve, reject) => {17 request.get('https://api.endpoint.com/race-condition', function(err, res, body) {18 if(err) reject(err);19 else resolve(res);20 });21 });22 });23 }24 //execute the requests simultaneously25 Promise.all(requests.map(request => request()))26 .then(responses => {27 //check if all responses have the expected HTTP status code28 responses.forEach(response => {29 expect(response.statusCode).to.equal(200);30 });31 done();32 })33 .catch(err => {34 done(err);35 });36 });37});3839// Code to use local driver for testing:40// const webdriver = require('selenium-webdriver');41// const driver = new webdriver.Builder()42// .forBrowser('chrome')43// .build();4445// Code to connect to remote client with desired capabilities:46// const webdriver = require('selenium-webdriver');47// const remote = require('selenium-webdriver/remote');48// const driver = new webdriver.Builder()49// .forBrowser('chrome')50// .usingServer('http://localhost:4444/wd/hub')51// .withCapabilities(webdriver.Capabilities.chrome())52// .setRemoteService(new remote.SeleniumServer({53// jar: 'selenium-server-standalone-3.141.59.jar'54// }))55// .build();
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