使用[TestFixture]在多个驱动程序上运行WebDriver NUnit测试

Question

不确定我做错了什么。我正在努力学习网络驱动程序和c#。当我在nunit中运行此测试时，它会给我以下错误

TestPage.TestSetup（Chrome）.TestPage:TestPage.TestSetup没有合适的构造函数

这是我迄今为止的代码。

namespace TestPage 
{ 
    [TestFixture(Browser.Firefox)]
    [TestFixture(Browser.Chrome)]
    [TestFixture(Browser.IE)]
    public class TestSetup : SetUps 
    {
      /* [TestCase(Browser.Firefox)]   // This solves the issue but that creates a lot of duplicates.
        [TestCase(Browser.Chrome)]
        [TestCase(Browser.IE)]*/
        [Test]
        public void TestPage(Browser browser)
        {
            driver = GetWebDriverForBrowser(browser); 
            driver.Navigate().GoToUrl(baseURL);
            ...
        }
    }
}   

  namespace SetUps
    {
        public class SetUps
        {
            protected IWebDriver driver;
            protected StringBuilder verificationErrors;
            protected string baseURL;
            [SetUp]
            public void SetupTest()
            {
                baseURL = "www.ggogle.com";
                verificationErrors = new StringBuilder();
            }
            [TearDown]
            public void TeardownTest()
            {
                try
                {
                    driver.Quit();
                }
                catch (Exception)
                {
                    // Ignore errors if unable to close the browser
                }
                Assert.AreEqual("", verificationErrors.ToString());
            }
            public enum Browser
            {
                Chrome,
                Firefox,
                IE
            }
            public IWebDriver GetWebDriverForBrowser(Browser browser)
            {
                IWebDriver driver = null;
                switch (browser)
                {
                    case Browser.Chrome:
                        driver = new ChromeDriver(@"C:reposTestingTests");
                        break;
                    case Browser.Firefox:
                        driver = new FirefoxDriver();
                        break;
                    case Browser.IE:
                        driver = new InternetExplorerDriver(@"C:reposTestingTests");
                        break;
                }
                if (driver != null)
                {
                    driver.Manage().Timeouts().ImplicitlyWait(TimeSpan.FromSeconds(30));
                }
                return driver;
            }
        }
    }

在多个驱动程序上运行WebDriver NUnit测试得到了这个想法

但它似乎对我不起作用。

Answer 1

namespace TestPage 
{ 
    [TestFixture(Browser.Firefox)]
    [TestFixture(Browser.Chrome)]
    [TestFixture(Browser.IE)]
    public class TestSetup : SetUps 
    {
    public TestSetup (Browser browser)
        {
            driver = GetWebDriverForBrowser(browser);   // This part solved the issue.
        }      
    [Test]
        public void TestPage()
        {
            driver.Navigate().GoToUrl(baseURL);
            ...
        }
    }
}   

  namespace SetUps
    {
        public class SetUps
        {
            protected IWebDriver driver;
            protected StringBuilder verificationErrors;
            protected string baseURL;
            [SetUp]
            public void SetupTest()
            {
                baseURL = "www.ggogle.com";
                verificationErrors = new StringBuilder();
            }
            [TearDown]
            public void TeardownTest()
            {
                try
                {
                    driver.Quit();
                }
                catch (Exception)
                {
                    // Ignore errors if unable to close the browser
                }
                Assert.AreEqual("", verificationErrors.ToString());
            }
            public enum Browser
            {
                Chrome,
                Firefox,
                IE
            }
            public IWebDriver GetWebDriverForBrowser(Browser browser)
            {
                IWebDriver driver = null;
                switch (browser)
                {
                    case Browser.Chrome:
                        driver = new ChromeDriver(@"C:reposTestingTests");
                        break;
                    case Browser.Firefox:
                        driver = new FirefoxDriver();
                        break;
                    case Browser.IE:
                        driver = new InternetExplorerDriver(@"C:reposTestingTests");
                        break;
                }
                if (driver != null)
                {
                    driver.Manage().Timeouts().ImplicitlyWait(TimeSpan.FromSeconds(30));
                }
                return driver;
            }
        }
    }