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

    @FindBy(xpath = "//nav[@class='row fieldRow tripType']")
    private WebElement tripType;

    @FindBy(id = "FromTag")
    private WebElement origin;

    // Other web elements and methods...

    public HomePage(WebDriver driver) {
        this.driver = driver;
        PageFactory.initElements(driver, this);
        wait = new WebDriverWait(driver, WaitTimes.TIME_5_SECONDS.getWaitTime());
    }


    // Methods for interacting with the elements and performing actions on the Home page...

    /**
     * This method launches the home page
     */
    public HomePage launch() {
        driver.get("https://www.cleartrip.com/");
        return this;
    }

    /**
     * This method selects the trip type
     *
     * @param tripTypeOption Value of Trip Type
     */
    public HomePage selectTripType(String tripTypeOption) {
        tripType.findElement(By.xpath("//input[@value='" + tripTypeOption + "']")).click();
        return this;
    }

    /**
     * This method selects the place of origin
     *
     * @param origin Value of Origin
     */
    public HomePage selectOrigin(String origin) {
        this.origin.clear();
        this.origin.sendKeys(origin);
        wait.until(ExpectedConditions.visibilityOfAllElements(originOptions));
        originOptions.get(Indices.INDEX_0.getIndexValue()).click();
        return this;
    }

    /**
     * This method clicks on the search button after
     */
    public FlightResultsPage clickSearchButton() {
        searchButton.click();
        return new FlightResultsPage(driver);
    }

    /**
     * This method clicks on the "Hotels" link in the home page
     */
    public HotelsPage clickHotelsLink() {
        hotelLink.click();
        return new HotelsPage(driver);
    }

    /**
     * This method clicks on the SignIn option which appears after clicking the "Your Trips" options
     */
    public SignInPopup clickSignInOption() {
        signIn.click();
        return new SignInPopup(driver);
    }

}

/**
 * Base Test Class which is extended Test Classes
 */
public abstract class TestBase {

    /**
     * Static WebDriver Instance
     */
    protected static WebDriver driver;


    public WebDriver getDriver() {
        return driver;
    }

    /**
     * Suite level setup method where the static instance of the WebDriver is instantiated
     */
    @BeforeSuite
    public static void initDriver() {

        WebDriverManager.chromedriver().setup();
    driver = new ChromeDriver();

    ChromeOptions options = new ChromeOptions();

        // The following statement sets the argument to disable notification in chrome when executing the tests
        options.addArguments("--disable-notifications");
        driver = new ChromeDriver(options);
        driver.manage().window().maximize();
    }


    /**
     * Suite level tear-down method to quit the WebDriver instance
     */
    @AfterSuite
    public void quitDriver() {
        driver.quit();
    }
}

/**
 * Class containing test for validating search-flight results
 */
public class FlightBookingTest extends TestBase {

    /**
     * Instance of HomePage class
     */
    private HomePage homePage;

    /**
     * Instance of FlightResultsPage class
     */
    private FlightResultsPage flightResultsPage;

    /**
     * Class level test-Setup method that intantiates {@link HomePage} and {@link FlightResultsPage}
     */
    @BeforeClass
    public void testClasSetup() {
        homePage = new HomePage(driver);
        flightResultsPage = new FlightResultsPage(driver);
    }

    /**
     * Test method for verifying whether search summary is rightly displayed when searching for flights
     */
    @Test
    public void testThatResultsAppearForAOneWayJourney(Method method) {

        ExtentTestManager.startTest(method.getName(), "Test method for verifying whether search summary is rightly displayed when searching for flights");

        ExtentTestManager.getTest().log(LogStatus.INFO, "Launching the browser");
        homePage.launch() 
            .selectTripType(TripTypes.ONE_WAY.getTripType())
            .selectOrigin(Cities.BANGALORE.getCity())
            .selectDestination(Cities.Delhi.getCity())
            .selectDate()
            .clickSearchButton();

        ExtentTestManager.getTest().log(LogStatus.INFO, "Asserting flight search summary details");
        Assert.assertTrue(
                flightResultsPage.isSearchSummaryAvailable(),
                "Search Summary is not available after clicking the Search Button when searching for flights");
    }


}