/*
 * This file was generated by the Gradle 'init' task.
 *
 * This generated file contains a sample Java application project to get you started.
 */

plugins {
    // Apply the application plugin to add support for building a CLI application in Java.
    id 'application'
    id 'io.qameta.allure' version '2.11.0'
}

repositories {
    // Use Maven Central for resolving dependencies.
    mavenCentral()
}

java {
    sourceCompatibility = 11
    targetCompatibility = 11
}

dependencies {
   
    // Use TestNG framework, also requires calling test.useTestNG() below
    testImplementation 'io.cucumber:cucumber-java:7.6.0'
    testImplementation 'io.cucumber:cucumber-testng:7.6.0'
            
     //TestNG  
      testImplementation 'org.testng:testng:7.6.0'
      
     //Others  
     implementation 'com.google.guava:guava:31.0.1-jre'
     implementation 'org.seleniumhq.selenium:selenium-java:4.4.0'
     implementation 'io.github.bonigarcia:webdrivermanager:5.3.0'
}

application {
    // Define the main class for the application.
    mainClass = 'com.example.App'
}

tasks.named('test') {
    // Use TestNG for unit tests.
    useTestNG()
}

configurations {
    cucumberRuntime {
        extendsFrom testImplementation
    }
}

task cucumber() {
    dependsOn assemble, testClasses
    doLast {
        javaexec {
         
            main = "io.cucumber.core.cli.Main"
            classpath = configurations.cucumberRuntime + sourceSets.main.output + sourceSets.test.output
            args = ['--plugin', 'pretty', 
            '--glue', 'com.example.definitions', 'src/test/resources']
        }
    }
}

Feature: Login to HRM Application 

Background: 
   Given User is on HRMLogin page "https://opensource-demo.orangehrmlive.com/"
 
   @ValidCredentials
   Scenario: Login with valid credentials
     
    When User enters username as "Admin" and password as "admin123"
    Then User should be able to login sucessfully and new page open
    
   @InvalidCredentials
   Scenario Outline: Login with invalid credentials
     
    When User enters username as "<username>" and password as "<password>"
    Then User should be able to see error message "<errorMessage>"
    
  Examples:
  | username   | password  | errorMessage                      |
  | Admin      | admin12$$ | Invalid credentials               |
  | admin$$    | admin123  | Invalid credentials               |
  | abc123     | xyz$$     | Invalid credentials               |
  
 
   @MissingUsername
   Scenario: Verify error message when username is missing
     
    When User enters username as "" and password as "admin123"
    Then User should be able to see error message "Empty Username"

import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;

public class LoginPageLocators {

	@FindBy(name = "username")
    public WebElement userName;
  
    @FindBy(name = "password")
    public WebElement password;
  
    @FindBy(xpath = "//*[@id='app']/div[1]/div/div[1]/div/div[2]/div[2]/form/div[3]/button")
    public WebElement login;
  
    @FindBy(xpath = "//*[@id='app']/div[1]/div/div[1]/div/div[2]/div[2]/div/div[1]/div[1]/p")
    public  WebElement errorMessage;
     
    @FindBy(xpath = "//*[@id='app']/div[1]/div/div[1]/div/div[2]/div[2]/form/div[1]/div/span")
    public WebElement missingUsernameErrorMessage;
       
}

import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;

public class HomePageLocators {

	   @FindBy(xpath = "//*[@id='app']/div[1]/div[2]/div[2]/div/div[1]/div[1]/div[1]/h5")
	   public  WebElement homePageUserName;
 
}

import org.openqa.selenium.support.PageFactory;
import com.example.locators.LoginPageLocators;
import com.example.utils.HelperClass;

public class LoginPageActions {

	LoginPageLocators loginPageLocators = null; 
	
    public LoginPageActions() {

    	this.loginPageLocators = new LoginPageLocators();

		PageFactory.initElements(HelperClass.getDriver(),loginPageLocators);
	}
    
    public void login(String strUserName, String strPassword) {
 
    	loginPageLocators.userName.sendKeys(strUserName);
    	loginPageLocators.password.sendKeys(strPassword);
    	loginPageLocators.login.click();
 
    }
    
    // Get the error message when invalid credentials are provided
    public String getErrorMessage() {
        return loginPageLocators.errorMessage.getText();
    }
    
 
   // Get the error message when username is blank
   public String getMissingUsernameText() {
        return loginPageLocators.missingUsernameErrorMessage.getText();
    }
}

import org.openqa.selenium.support.PageFactory;

import com.example.locators.HomePageLocators;
import com.example.utils.HelperClass;

public class HomePageActions {

	HomePageLocators homePageLocators = null;
   
	public HomePageActions() {
    	
		this.homePageLocators = new HomePageLocators();

		PageFactory.initElements(HelperClass.getDriver(),homePageLocators);
    }

    // Get the User name from Home Page
    public String getHomePageText() {
        return homePageLocators.homePageUserName.getText();
    }

}

import java.time.Duration;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import io.github.bonigarcia.wdm.WebDriverManager;

public class HelperClass {
	
	private static HelperClass helperClass;	
	private static WebDriver driver;
    public final static int TIMEOUT = 10;
		
	 private HelperClass() {
		 
			WebDriverManager.chromedriver().setup();
	    	driver = new ChromeDriver();
	        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(TIMEOUT));
	        driver.manage().window().maximize();

	 }      
	    	

    public static void openPage(String url) {
        driver.get(url);
    }

	
	public static WebDriver getDriver() {
		return driver;				
	}
	
	public static void setUpDriver() {
		
		if (helperClass==null) {
			
			helperClass = new HelperClass();
		}
	}
	
	 public static void tearDown() {
		 
		 if(driver!=null) {
			 driver.close();
			 driver.quit();
		 }
		 
		 helperClass = null;
	 } 
	
}

import org.testng.Assert;
import org.testng.SkipException;
import com.example.actions.HomePageActions;
import com.example.actions.LoginPageActions;
import com.example.utils.HelperClass;
import io.cucumber.java.en.Given;
import io.cucumber.java.en.Then;
import io.cucumber.java.en.When;

public class LoginPageDefinitions {
		
	LoginPageActions objLogin = new LoginPageActions();
    HomePageActions objHomePage = new HomePageActions();
		
    @Given("User is on HRMLogin page {string}")
    public void loginTest(String url) {
    	
    	HelperClass.openPage(url);
 
    }
 
    @When("User enters username as {string} and password as {string}")
    public void goToHomePage(String userName, String passWord) {
 
        objLogin.login(userName, passWord);
        
    }
 
    @Then("User should be able to login sucessfully and new page open")
    public void verifyLogin() {
 
        Assert.assertTrue(objHomePage.getHomePageText().contains("Employee Information"));
 
    }
    
    @Then("User should be able to see error message {string}")
    public void verifyErrorMessageForInvalidCredentials(String expectedErrorMessage) {
 
        Assert.assertEquals(objLogin.getErrorMessage(),expectedErrorMessage);
 
    }
  
    
    @Then("User should be able to see error message for empty username as {string}")
    public void verifyErrorMessageForEmptyUsername(String expectedErrorMessage) {
    	       Assert.assertEquals(objLogin.getMissingUsernameText(),expectedErrorMessage);
 
    }
 
}

import org.openqa.selenium.OutputType;
import org.openqa.selenium.TakesScreenshot;
import com.example.utils.HelperClass;
import io.cucumber.java.After;
import io.cucumber.java.Before;
import io.cucumber.java.Scenario;

public class BaseClass {

	@Before
    public static void setUp() {

       HelperClass.setUpDriver();
    }


	@After
	public static void tearDown(Scenario scenario) {

		//validate if scenario has failed
		if(scenario.isFailed()) {
			final byte[] screenshot = ((TakesScreenshot) HelperClass.getDriver()).getScreenshotAs(OutputType.BYTES);
			scenario.attach(screenshot, "image/png", scenario.getName()); 
		}	
		
		HelperClass.tearDown();
	}
}

import io.cucumber.testng.AbstractTestNGCucumberTests;
import io.cucumber.testng.CucumberOptions;
   
@CucumberOptions(tags = "", features = {"src/test/resources/features/LoginPage.feature"}, glue = {"com.example.definitions"})
   
public class CucumberRunnerTests extends AbstractTestNGCucumberTests {
   
}

gradle cucumber

cucumber.publish.enabled=true