Selenium / Specflow / C＃-在另一个选项卡中打开base64图像

Question

我目前正在使用Specflow和Selenium来自动化我的质量检查。每次测试后，它都会生成一个“范围报告”，并且在测试过程中发生一些错误时，它会截取屏幕截图并将其链接放在消息的正下方，但是当我单击该链接时，它不会执行任何操作。因此，我必须右键单击它，然后在新选项卡上将其打开。该图像使用base64格式在C＃上编码。谁能告诉我如何使用常规的左键单击以在新标签页中打开屏幕截图？

这是我的代码：

else if (ScenarioContext.Current.TestError != null)
            {
                if (stepType == "Given")
                {
                    var gDriverHook = AssertDriverHook(DriverHook);
                    CapturaTela.ErrorScreenshot(AssertDriverHook(gDriverHook));
                    _scenario.CreateNode<Given>(ScenarioStepContext.Current.StepInfo.Text).Fail(ScenarioContext.Current.TestError.Message);
                    _scenario.CreateNode<Given>("Detalhes:").Fail("<a href =" + "data:image/jpeg;base64," + CapturaTela.ErrorScreenshot(gDriverHook) + ">" + "Clique Aqui para ver a Imagem" + "</a>");
                }

                else if (stepType == "When")
                {
                    var gDriverHook = AssertDriverHook(DriverHook);
                    CapturaTela.ErrorScreenshot(AssertDriverHook(gDriverHook));
                    _scenario.CreateNode<When>(ScenarioStepContext.Current.StepInfo.Text).Fail(ScenarioContext.Current.TestError.Message + " \n \n <a href =" + "data:image/jpeg;base64," + CapturaTela.ErrorScreenshot(gDriverHook) + ">" + "Clique Aqui para ver a Imagem" + "</a>");
                }

                else if (stepType == "Then")
                {
                    var gDriverHook = AssertDriverHook(DriverHook);
                    CapturaTela.ErrorScreenshot(AssertDriverHook(gDriverHook));
                    _scenario.CreateNode<Then>(ScenarioStepContext.Current.StepInfo.Text).Fail(ScenarioContext.Current.TestError.Message);
                    _scenario.CreateNode<Then>("Detalhes:").Fail("<a href =" + "data:image/jpeg;base64," + CapturaTela.ErrorScreenshot(gDriverHook) + ">" + "Clique Aqui para ver a Imagem" + "</a>");
                }
            }

这是我的Screenshot方法的所在地：

       public static string ErrorScreenshot(IWebDriver pDriver)
    {
        ITakesScreenshot screenshotDriver = pDriver as ITakesScreenshot;
        Screenshot screenshot = screenshotDriver.GetScreenshot();
        string base64 = screenshot.AsBase64EncodedString.Replace("\"\"", "");

        string ErrDirectory = "C:/Screenshot/err/";
        Directory.CreateDirectory(ErrDirectory);
        ErrDirectory = ErrDirectory + "Err_" + DateTime.Now.ToString("dd-MM-yyyy_HH-mm-ss");
        screenshot.SaveAsFile(ErrDirectory, ScreenshotImageFormat.Jpeg);

        return base64;
    }

这是我要单击的链接：