Integration with selenium
Integration with Java and selenium is straight forward. All you need to do is capture the screenshot in Base64 format and send a Post request as mentioned here .
The below code use rest- assured to make the API calls, however any library that supports API calls can be used.
import java.io.IOException;
import org.json.simple.JSONObject;
import io.restassured.RestAssured;
import io.restassured.response.Response;
import io.restassured.specification.RequestSpecification;
import org.openqa.selenium.OutputType;
import org.openqa.selenium.TakesScreenshot;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.Dimension;
public class google {
static WebDriver driver;
public static void main(String args[]) throws Exception {
System.setProperty("webdriver.chrome.driver", "C:\\Users\\selenium\\chromedriver.exe");
driver = new ChromeDriver();
driver.get("https://www.google.com/");
driver.manage().window().setSize(new Dimension(1024, 768));
String scrBase64 = ((TakesScreenshot) driver).getScreenshotAs(OutputType.BASE64);
String uid = getUID("Google Home", "fca709ea-d527-4f30-abc2-fa7e2af8afaf");
postRequest("Step 1", uid, scrBase64);
driver.quit();
}
public static String getUID(String testName, String projectKey) {
try {
RequestSpecification request = RestAssured.given();
request.header("content-type", "application/json");
JSONObject json = new JSONObject();
json.put("TestName", testName);
json.put("ProjectKey", projectKey);
request.body(json.toJSONString());
Response response = request.when().post("http://192.168.10.13:90/api/GetUID");
int code = response.getStatusCode();
String response_id = response.getBody().asString();
System.out.println("Response id:" + response_id);
return response_id;
} catch (Exception ex) {
return ex.toString();
}
}
public static void postRequest(String stepNam, String uid, String imagebase64) throws IOException {
RequestSpecification request1 = RestAssured.given();
request1.header("content-type", "application/json");
JSONObject jo = new JSONObject();
jo.put("TestRunID", uid.replace("\"", ""));
jo.put("StepName", stepNam);
jo.put("ImageBase64", imagebase64);
System.out.println("imagebase64:" + imagebase64);
request1.body(jo.toJSONString());
Response response1 = request1.when().post("http://192.168.10.13:90/api/Validate");
String response_id1 = response1.getBody().asString();
System.out.println("response id1:" + response_id1);
}
}
To take the full page screenshot, libraries like Ashot or Shutterbug can be used.
Images used should be of same resolution. You can fix the resolution as : driver.manage().window().setSize(new Dimension(1024, 768));
For the first run it will create the baseline. Any subsequent runs will be compared against baseline.