CompleteNancyStackTesting.cs

[Fact]
public void showing_the_complete_stack_testing_in_NancyTesting()
{
    // Set up a browser to test MySimpleModule only
    var browser = new Browser(with => with.Module(new MySimpleModule()));
     
    // Perform a request, in this case a HTTP-GET to "/login"
    // with a query-string
    // But this can of course be any HTTP verb and you can send in
    // forms, raw body-stream etc. Later blog-posts on that. 
    var response = browser.Get("/login", (with) => {
        with.HttpRequest();
        with.Query("error", "true");
    });
     
    // The returned response contains the generated view
    // The view-template (for example a Razor-file) is executed
    // and the data populated according to the model you supplied
    // the view. 
    
    // Oh, almost forgot. There's some excellent Assertion-support
    // using a CSS selector-style assertion library
    response.Body["#errorBox"]
            .ShouldExistOnce()
            .And.ShouldBeOfClass("floatingError")
            .And.ShouldContain(
                "invalid",
                StringComparison.InvariantCultureIgnoreCase);
}