package de.deadlocker8.budgetmaster.integration.selenium;

import de.deadlocker8.budgetmaster.authentication.UserService;
import de.deadlocker8.budgetmaster.integration.helpers.IntegrationTestHelper;
import de.deadlocker8.budgetmaster.integration.helpers.SeleniumTestBase;
import de.thecodelabs.utils.util.Localization;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;
import org.openqa.selenium.*;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

import java.text.SimpleDateFormat;
import java.time.Duration;
import java.util.Date;

import static org.assertj.core.api.Assertions.assertThat;

class LoginControllerTest extends SeleniumTestBase
{
	@Override
	protected void importDatabaseOnce()
	{
	}

	@Test
	void test_getLoginPage()
	{
		IntegrationTestHelper helper = new IntegrationTestHelper(driver, port);
		helper.start();

		WebElement input = driver.findElement(By.id("login-password"));
		assertThat(input).isNotNull();

		WebElement label = driver.findElement(By.cssSelector(".input-field label"));
		assertThat(label.getText()).isEqualTo(Localization.getString("login.password"));

		WebElement button = driver.findElement(By.tagName("button"));
		assertThat(IntegrationTestHelper.getTextNode(button)).isEqualTo(Localization.getString("login.button"));
	}

	@Test
	void test_wrongCredentials()
	{
		IntegrationTestHelper helper = new IntegrationTestHelper(driver, port);
		helper.start();
		helper.login("akhjfvbvahsdsa");

		WebElement label = driver.findElement(By.id("loginMessage"));
		assertThat(label.getText()).isEqualTo(Localization.getString("warning.wrong.password"));
	}

	@Test
	void test_successLogin()
	{
		IntegrationTestHelper helper = new IntegrationTestHelper(driver, port);
		helper.start();
		helper.login(UserService.DEFAULT_PASSWORD);
		helper.hideBackupReminder();
		helper.hideWhatsNewDialog();
		helper.hideMigrationDialog();

		WebElement label = driver.findElement(By.id("logo-home"));
		String expected = helper.getUrl() + "/images/Logo_with_white_text_medium_res.png";
		assertThat(label.getAttribute("src")).isEqualTo(expected);
	}

	@Test
	void test_successLogin_cookieIsSet()
	{
		IntegrationTestHelper helper = new IntegrationTestHelper(driver, port);
		helper.start();
		helper.login(UserService.DEFAULT_PASSWORD);
		helper.hideBackupReminder();
		helper.hideWhatsNewDialog();
		helper.hideMigrationDialog();

		WebDriverWait wait = new WebDriverWait(driver, Duration.ofSeconds(5));
		wait.until(ExpectedConditions.visibilityOfElementLocated(By.id("logo-home")));

		String dateString = new SimpleDateFormat("dd.MM.yy").format(new Date());
		Cookie expectedCookie = new Cookie("currentDate", dateString, "localhost", "/", null, false, false, "None");
		assertThat(driver.manage().getCookies()).contains(expectedCookie);
	}

	@Test
	void test_logout()
	{
		IntegrationTestHelper helper = new IntegrationTestHelper(driver, port);
		helper.start();
		helper.login(UserService.DEFAULT_PASSWORD);
		helper.hideBackupReminder();
		helper.hideWhatsNewDialog();
		helper.hideMigrationDialog();

		logout();

		WebElement label = driver.findElement(By.id("loginMessage"));
		assertThat(label.getText()).isEqualTo(Localization.getString("logout.success"));
	}

	@AfterEach
	public void afterEach()
	{
		tryToLogout();
	}

	private void tryToLogout()
	{
		//noinspection CatchMayIgnoreException
		try
		{
			logout();

			WebDriverWait wait = new WebDriverWait(driver, Duration.ofSeconds(5));
			wait.until(ExpectedConditions.textToBe(By.id("loginMessage"), Localization.getString("logout.success")));
		}
		catch(NoSuchElementException e)
		{
		}
	}

	private void logout()
	{
		WebElement buttonLogout = driver.findElement(By.xpath("//body/ul/li/a[contains(text(), 'Logout')]"));

		JavascriptExecutor js = (JavascriptExecutor) driver;
		js.executeScript("arguments[0].scrollIntoView(true);", buttonLogout);
		buttonLogout.click();
	}
}