/*
 * Copyright 2002-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package example;

import example.pages.HomePage;
import example.pages.LoginPage;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.htmlunit.HtmlUnitDriver;

/**
 * Test the Hello World application.
 *
 * @author Michael Simons
 */
public class HelloWorldTests {

	private WebDriver driver;

	private int port;

	@BeforeEach
	void setup() {
		this.port = Integer.parseInt(System.getProperty("app.httpPort"));
		this.driver = new HtmlUnitDriver();
	}

	@AfterEach
	void tearDown() {
		this.driver.quit();
	}

	@Test
	void accessHomePageWithUnauthenticatedUserSendsToLoginPage() {
		final LoginPage loginPage = HomePage.to(this.driver, this.port);
		loginPage.assertAt();
	}

	@Test
	void authenticatedUserIsSentToOriginalPage() {
		// @formatter:off
		final HomePage homePage = HomePage.to(this.driver, this.port)
				.loginForm()
					.username("user")
					.password("password")
					.submit();
		// @formatter:on
	}

	@Test
	void authenticatedUserLogsOut() {
		// @formatter:off
		LoginPage loginPage = HomePage.to(this.driver, this.port)
				.loginForm()
					.username("user")
					.password("password")
					.submit()
				.logout();
		// @formatter:on
		loginPage.assertAt();

		loginPage = HomePage.to(this.driver, this.port);
		loginPage.assertAt();
	}

}