public void FindOrDefault_ShouldFind()
{
//Arrange
ThermometerHandler th = new ThermometerHandler(new ThermometerQuestion("/abc"), question => "def?");
ThermometerRouteHandlerPool tp = new ThermometerRouteHandlerPool();
tp.Add(th);
//Act
//Assert
Assert.AreEqual(th,tp.FindOrDefault("/abc"));
Assert.IsNull(tp.FindOrDefault("/def"));
}
public void FindOrDefault_ShouldFind()
{
//Arrange
ThermometerHandler th = new ThermometerHandler(new ThermometerQuestion("/abc"), question => "def?");
ThermometerRouteHandlerPool tp = new ThermometerRouteHandlerPool();
tp.Add(th);
//Act
//Assert
Assert.AreEqual(th, tp.FindOrDefault("/abc"));
Assert.IsNull(tp.FindOrDefault("/def"));
}
public override async Task Invoke(IOwinContext context)
{
var handler = _handlerSet.FindOrDefault(context.Request.Path.ToString());
if (handler != null)
{
try
{
var result = handler.Handler(context.Request.ToThermometerQuestion()) ?? new { };
context.Response.WriteAsJson(result);
await Next.Invoke(context);
}
catch (Exception e)
{
context.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
var result = new { exception = e.ToString() };
context.Response.WriteAsJson(result);
}
}
else
{
// Returns 404
context.Response.StatusCode = (int)HttpStatusCode.NotFound;
}
}
