How do I test multiple browsers with selenium and a single NUnit suite and keep it DRY?

Question

I\'m looking for a way to reuse one NUnit test suite without duplicating the entire suite for each browser. It seems like I would need a new fixture for each browser. Can I send

Answer 1

[SetUp]
    public void CreateDriver()
    {


        //driver = new TWebDriver();
        if (typeof(TWebDriver).Name == "ChromeDriver")
        {
            ChromeOptions options = new ChromeOptions();
            options.AddArguments("--incognito");
            driver = new ChromeDriver(options);
        }
        else if (typeof(TWebDriver).Name == "FirefoxDriver")
        {
            FirefoxOptions options = new FirefoxOptions();
            options.UseLegacyImplementation = false;
            options.SetPreference("browser.private.browsing.autostart", true);
            options.AddArgument("-private");
            driver = new FirefoxDriver(options);
        }
        else if (typeof(TWebDriver).Name == "InternetExplorerDriver")
        {
            InternetExplorerOptions options = new InternetExplorerOptions();
            options.BrowserCommandLineArguments = "-private";
            options.EnsureCleanSession = true;
            options.IgnoreZoomLevel = true;
            options.EnablePersistentHover = true;

            driver = new InternetExplorerDriver(options);

        } else
            driver = new TWebDriver();
    }