package com.example.fw;

import static org.junit.Assert.fail;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.htmlunit.HtmlUnitDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;

import com.opera.core.systems.OperaDriver;

public class WebDriverHelper {
	
	private static WebDriver driver;
	private StringBuffer verificationErrors = new StringBuffer();
	private final ApplicationManager manager;

	public WebDriverHelper(ApplicationManager manager) {
		this.manager = manager;
		String browser = manager.getProperty("browser");
		if ("firefox".equals(browser)) {
			driver = new FirefoxDriver();
		} else if ("ie".equals(browser)) {
			driver = new InternetExplorerDriver();
		} else if ("chrome".equals(browser)) {
			driver = new ChromeDriver();
		} else {
			driver = new OperaDriver();
		}
		driver.manage().timeouts().implicitlyWait(
				Integer.parseInt(manager.getProperty("implicitWait", "10")),
				TimeUnit.SECONDS);
		driver.get(manager.getProperty("baseUrl"));
	}

	public void stop() {
		driver.quit();
		String verificationErrorString = verificationErrors.toString();
		if (!"".equals(verificationErrorString)) {
			fail(verificationErrorString);
		}
	}

	public WebDriver getDriver() {
		return driver;
	}

}


