Xunit create new instance of Test class for every new Test ( using WebDriver and C#)

Question

Is there any way to run multiple tests in same browser using Webdriver (Selenium) using Xunit, , at present xunit launches new browser for every new test , below is the samp

Answer 1

IUseFixture doesn't exist any more and seems replaced by IClassFixture. But I can't directly inject the FirefoxDriver as posted by @Mark Seemann:

public class DashboardCategoryBoxes : IClassFixture {
    IWebDriver driver;
    public DashboardCategoryBoxes(FirefoxDriver driver) {
        //this.driver = wrapper.Driver;
        this.driver = driver;
    }
}

This throw an error

 System.AggregateException : One or more errors occurred. (Class fixture type 'OpenQA.Selenium.Firefox.FirefoxDriver' may only define a single public constructor.) (The following constructor parameters did not have matching fixture data: FirefoxDriver driver)
    ---- Class fixture type 'OpenQA.Selenium.Firefox.FirefoxDriver' may only define a single public constructor.
    ---- The following constructor parameters did not have matching fixture data: FirefoxDriver driver

As a workaround, we could create some wrapper class without constructor

public class FirefoxWrapper {
    FirefoxDriver driver = new FirefoxDriver();
    public FirefoxWrapper Driver {
        get { return driver; }
    }
}

and fetch the driver from there

public class DashboardCategoryBoxes : IClassFixture {
    IWebDriver driver;
    public DashboardCategoryBoxes(FirefoxWrapper wrapper) {
        driver = wrapper.Driver;
    }
}