我建議對路西法的解決方案的一個重要變化。事實/理論方法有屬性提供工廠而不是驅動程序。爲什麼?那麼,當你看到所有這些瀏覽器窗口彈出時(n x m,其中n =測試次數,m =每次測試的瀏覽器),那麼您將決定只在測試實際進行時創建它們跑步。
因此與之前的解決方案,其中包括一些名稱的變化更新...
using OpenQA.Selenium;
using SeleniumPageObjectsPatternExample.Attributes;
using SeleniumPageObjectsPatternExample.PageObjects;
using Xunit;
using Xunit.Extensions;
namespace SeleniumHelpers
{
public class HomepageTests
{
[Theory]
[WebDriver(DriverType.Firefox)]
[WebDriver(DriverType.GoogleChrome)]
public void HomepageLinksToBlogPage(WebDriverFactory factory)
{
// arrange
IWebDriver webDriver = factory.Create(); // Browser starts here.
var expected = "some expected value";
// act
var homepage = new HomePage(webDriver, true);
// assert
Assert.True(homepage.BlogLink.Displayed);
Assert.Equal(expected, homepage.Header.Text);
// Optional cleanup (better wrapped in try/finally for entire method).
webDriver.Quit();
webDriver.Dispose();
}
}
}
更新數據屬性...(請注意,我糾正了getData()方法的簽名與最新的xUnit工作。 )
using System.Reflection;
using OpenQA.Selenium;
using Xunit.Extensions;
namespace SeleniumHelpers
{
public class WebDriverAttribute : DataAttribute
{
private WebDriverFactory WebDriverFactory { get; set; }
public WebDriverAttribute(Type browser)
{
this.WebDriver = WebDriverFactory.Create(browser);
}
public override IEnumerable<object[]> GetData(MethodInfo methodUnderTest)
{
return new[] { new[] { this.WebDriverFactory } };
}
}
}
新WebDriverFactory
using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;
using OpenQA.Selenium.Firefox;
namespace SeleniumHelpers
{
public enum DriverType
{
Firefox,
GoogleChrome
}
public class WebDriverFactory
{
private DriverType _driverType;
public WebDriverFactory(DriverType driverType)
{
_driverType = driverType;
}
public static IWebDriver Create(Type browser)
{
IWebDriver webDriver;
switch (browser)
{
case Type.Firefox:
webDriver = new FirefoxDriver();
break;
case Type.GoogleChrome:
webDriver = new ChromeDriver();
break;
default:
webDriver = new ChromeDriver();
break;
}
webDriver.Manage().Window.Maximize();
return webDriver;
}
}
}