26. Enterprise Page Object Model Architecture in Java

Enterprise Page Object Architecture

// BasePage.java
public abstract class BasePage {
    protected final Page page;
public BasePage(Page page) {
        this.page = page;
    }
public void navigate(String path) {
        page.navigate(path);
    }
}
// LoginPage.java
public class LoginPage extends BasePage {
    private final Locator usernameInput;
    private final Locator passwordInput;
    private final Locator submitBtn;
public LoginPage(Page page) {
        super(page);
        this.usernameInput = page.getByLabel("Username");
        this.passwordInput = page.getByLabel("Password");
        this.submitBtn = page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("Log In"));
    }
public void login(String user, String pass) {
        usernameInput.fill(user);
        passwordInput.fill(pass);
        submitBtn.click();
    }
}