public void NullReferrerRendersEmptyString()
{
var httpContext = Substitute.For <HttpContextBase>();
var renderer = new AspNetRequestReferrerRenderer();
renderer.HttpContextAccessor = new FakeHttpContextAccessor(httpContext);
string result = renderer.Render(new LogEventInfo());
Assert.Empty(result);
}
public void ReferrerPresentRenderNonEmptyString()
{
var httpContext = Substitute.For <HttpContextBase>();
#if !NETSTANDARD_1plus
httpContext.Request.UrlReferrer.Returns(new Uri("http://www.google.com/"));
#else
var headers = new HeaderDict();
headers.Add("Referer", new StringValues("http://www.google.com/"));
httpContext.Request.Headers.Returns((callinfo) => headers);
#endif
var renderer = new AspNetRequestReferrerRenderer();
renderer.HttpContextAccessor = new FakeHttpContextAccessor(httpContext);
string result = renderer.Render(new LogEventInfo());
Assert.Equal(result, "http://www.google.com/");
}