Your First Feature File and Step Definitions

@banking @login
Feature: Banking Portal Login
  As a bank customer
  I want to log in to the banking portal
  So that I can access my account

  Background:
    Given the user is on the Banking Portal login page

  @smoke
  Scenario: Successful login with valid credentials
    When the user enters username "testuser"
    And the user enters password "password123"
    And the user clicks the login button
    Then the user should be redirected to the dashboard
    And the welcome message should contain "Welcome"

  @regression
  Scenario: Login fails with invalid password
    When the user enters username "testuser"
    And the user enters password "wrongpassword"
    And the user clicks the login button
    Then an error message "Invalid credentials" should be displayed

  @regression
  Scenario: Login fails with empty username
    When the user leaves the username field empty
    And the user enters password "password123"
    And the user clicks the login button
    Then an error message "Username is required" should be displayed

package com.autopractice.stepdefinitions;

import com.autopractice.hooks.Hooks;
import io.cucumber.java.en.Given;
import io.cucumber.java.en.When;
import io.cucumber.java.en.Then;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;
import org.testng.Assert;
import java.time.Duration;

public class LoginSteps {
    private WebDriver driver;
    private WebDriverWait wait;

    public LoginSteps() {
        this.driver = Hooks.getDriver();
        this.wait = new WebDriverWait(driver, Duration.ofSeconds(10));
    }

    @Given("the user is on the Banking Portal login page")
    public void userIsOnLoginPage() {
        driver.get("https://www.testerrank.com/banking");
    }

    @When("the user enters username {string}")
    public void userEntersUsername(String username) {
        driver.findElement(By.id("username")).sendKeys(username);
    }

    @When("the user enters password {string}")
    public void userEntersPassword(String password) {
        driver.findElement(By.id("password")).sendKeys(password);
    }

    @When("the user clicks the login button")
    public void userClicksLoginButton() {
        driver.findElement(
            By.cssSelector("button[type='submit']")).click();
    }

    @When("the user leaves the username field empty")
    public void userLeavesUsernameEmpty() {
        // Intentionally do nothing
    }

    @Then("the user should be redirected to the dashboard")
    public void userRedirectedToDashboard() {
        wait.until(ExpectedConditions.urlContains("/dashboard"));
        Assert.assertTrue(
            driver.getCurrentUrl().contains("/dashboard"),
            "Should be on dashboard after login");
    }

    @Then("the welcome message should contain {string}")
    public void welcomeMessageContains(String expectedText) {
        WebElement welcome = wait.until(
            ExpectedConditions.visibilityOfElementLocated(
                By.id("welcome-message")));
        Assert.assertTrue(
            welcome.getText().contains(expectedText),
            "Welcome message should contain: " + expectedText);
    }

    @Then("an error message {string} should be displayed")
    public void errorMessageDisplayed(String expectedError) {
        WebElement error = wait.until(
            ExpectedConditions.visibilityOfElementLocated(
                By.cssSelector(".error-message")));
        Assert.assertEquals(error.getText(), expectedError);
    }
}

# Run all Cucumber tests
mvn test

# Run only @smoke tests
mvn test -Dcucumber.filter.tags="@smoke"

# Dry run — check if all steps have definitions
mvn test -Dcucumber.execution.dry-run=true