RemoteWebDriver is null error (sauce labs implementation) -selenium,cucumber,java
I am implementing my code to work on remote machines on Sauce Labs. The code worked fine until I have changed my driver initialisation (to work with remote server). I keep getting this.driver is null exception. I don't know what's wrong with it, I was following official documentation and tried many things. I hope someone can see the issue here. Thank you in advance. My code:
DRIVER:(my username and key are copied from my sauce labs account, renamed for this purpose)
public class Hooks {
public RemoteWebDriver driver;
public WebDriverWait wait;
@Before
public void setup(Scenario scenario) throws MalformedURLException {
String username = System.getenv("my username");
String accessKey = System.getenv("key");
ChromeOptions chromeOpts = new ChromeOptions();
MutableCapabilities sauceOpts = new MutableCapabilities();
sauceOpts.setCapability("name", scenario.getName());
sauceOpts.setCapability("username", username);
sauceOpts.setCapability("accessKey",accessKey);
MutableCapabilities browserOptions = new MutableCapabilities();
browserOptions.setCapability(ChromeOptions.CAPABILITY, chromeOpts);
browserOptions.setCapability("sauce:options", sauceOpts);
browserOptions.setCapability("browserName", "chrome");
browserOptions.setCapability("browserVersion", "latest");
browserOptions.setCapability("platformName", "Windows 10");
String sauceUrl = "https://ondemand.us-west-1.saucelabs.com:443/wd/hub";
URL url = new URL(sauceUrl);
driver = new RemoteWebDriver(url, browserOptions);
wait = new WebDriverWait(driver, Duration.ofSeconds(10));
}
@After
public void tearDown(Scenario scenario) {driver.quit();}
}
PAGE OBJECT WHERE MY CODE IS: (shortened for privacy purposes)
public class LandingPO extends Hooks {
static RemoteWebDriver driver;
static WebDriverWait wait;
String url = "https://google.com"
public void openUrl() {
driver.get(url);}
And then I just call this method (landingPO.openUrl();) in my stepDefinition class. The error is thrown where first driver usage is found:
Step failed
java.lang.NullPointerException: Cannot invoke "org.openqa.selenium.remote.RemoteWebDriver.get(String)" because "pageObjects.LandingPO.driver" is null
it breaks right at "driver.get(url)" in my LandingPO
Solution 1:
If anyone will have the same problem, the answer was:
I was using wrong Before/After import. The correct import should be:
import io.cucumber.java.After; import io.cucumber.java.Before;