public void FindImplementation_ReturnsImplementation_ForAllSupportedMethods_WhenRequestAndRouteContainSingleMethod()
{
var httpMethods = new List <HttpMethod>
{
HttpMethod.Get,
HttpMethod.Post,
HttpMethod.Put,
HttpMethod.Delete,
HttpMethod.Patch,
HttpMethod.Head,
HttpMethod.Options,
};
foreach (var httpMethod in httpMethods)
{
var request = CreateRequest(httpMethod);
var route = CreateRoute(httpMethod);
var finder = new HttpMethodImplementationFinder();
var implementation = finder.FindImplementation(request, route);
Assert.IsNotNull(implementation);
Assert.AreEqual(httpMethod, implementation.HttpMethod);
}
}
public void FindImplementation_ReturnsNull_WhenImplementationForRequestMethodIsNotDefined()
{
var request = CreateRequest(HttpMethod.Get);
var route = CreateRoute(HttpMethod.Post);
var finder = new HttpMethodImplementationFinder();
var implementation = finder.FindImplementation(request, route);
Assert.IsNull(implementation);
}
public void FindImplementation_ReturnsImplementation_WhenRouteHasMultipleMethodsDefined()
{
var request = CreateRequest(HttpMethod.Patch);
var route = CreateRoute(HttpMethod.Get, HttpMethod.Post, HttpMethod.Put, HttpMethod.Delete, HttpMethod.Patch, HttpMethod.Head, HttpMethod.Options);
var finder = new HttpMethodImplementationFinder();
var implementation = finder.FindImplementation(request, route);
Assert.IsNotNull(implementation);
Assert.AreEqual(HttpMethod.Patch, implementation.HttpMethod);
}