我有一个测试类，其中有多个方法是用RestAs的和TestNG编写的。我想在循环中顺序执行这些方法。我们怎么做呢？
要求是填满一列火车。我有一个API，它给了我一列火车上可用的座位数量。知道了这个数字，我想运行一个循环，这样它就可以执行一些测试方法，比如每次顺序执行旅程搜索、创建预订、付款和确认预订。所以假设我们有50个座位，我想运行测试50次，每个循环顺序执行每个方法。
这是我的示例代码：
public class BookingEndToEnd_Test {
RequestSpecification reqSpec;
ResponseSpecification resSpec;
String authtoken = "";
String BookingNumber = "";
........few methods....
@BeforeClass
public void setup() {
......
}
@Test
public void JourneySearch_Test() throws IOException {
JSONObject jObject = PrepareJourneySearchRequestBody();
Response response =
given()
.spec(reqSpec)
.body(jObject.toString())
.when()
.post(EndPoints.JOURNEY_SEARCH)
.then()
.spec(resSpec)
.extract().response();
}
@Test(dependsOnMethods = { "JourneySearch_Test" })
public void MakeBooking_Test() throws IOException, ParseException {
JSONObject jObject = PrepareProvBookingRequestBody();
Response response =
given()
.log().all()
.spec(reqSpec)
.body(jObject.toString())
.when()
.post(EndPoints.BOOKING)
.then()
.spec(resSpec)
.extract().response();
}
@Test(dependsOnMethods = { "MakeBooking_Test" })
public void MakePayment_Test() throws IOException, ParseException {
JSONObject jObject = PreparePaymentRequestBody();
Response response =
given()
.spec(reqSpec)
.pathParam("booking_number", BookingNumber)
.body(jObject.toString())
.when()
.post(EndPoints.MAKE_PAYMENT)
.then()
.spec(resSpec)
.body("data.booking.total_price_to_be_paid", equalTo(0) )
.extract().response();
}
@Test(dependsOnMethods = { "MakePayment_Test" })
public void ConfirmBooking_Test() throws IOException {
Response response =
(Response) given()
.spec(reqSpec)
.pathParam("booking_number", BookingNumber)
.when()
.post(EndPoints.CONFIRM_BOOKING)
.then()
.spec(resSpec)
.extract().response();
}
}
我尝试使用invocationCount=n。但这会执行方法n次，但我想先按顺序运行其他测试方法，然后第二次运行此测试。
@Test(invocationCount = 3)
public void JourneySearch_Test() throws IOException {
有人能帮助我如何在一个循环中运行多个测试方法的测试类吗？
您可以使用由数据提供者提供支持的@Factory轻松做到这一点。
这是一个演示如何使用@Factory的工作示例（您可以调整此示例以满足您的需求）。
import org.testng.annotations.BeforeTest;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Factory;
import org.testng.annotations.Test;
public class SampleTestClass {
private int iteration;
@Factory(dataProvider = "dp")
public SampleTestClass(int iteration) {
this.iteration = iteration;
}
// Change this to @BeforeClass if you want this to be executed for every instance
// that the factory produces
@BeforeTest
public void setup() {
System.err.println("setup()");
}
@Test
public void t1() {
System.err.println("t1() => " + iteration);
}
@Test
public void t2() {
System.err.println("t2() ==>" + iteration);
}
@DataProvider(name = "dp")
public static Object[][] getData() {
return new Object[][] {{1}, {2}, {3}, {4}};
}
}
