public void BuildRouteParameters_Can_Use_Case_Sensitive_Query_String_Matching()
{
var route = Route_Tests.CreateRoute(typeof(QueryStringController), nameof(QueryStringController.StringParam));
_RouteMapper.AreQueryStringNamesCaseSensitive = true;
_RouteMapper.Initialise(new Route[] { route });
_Environment.SetRequestPath(route.PathParts[0].Part);
_Environment.RequestQueryString = "PARAM=1";
var parameters = _RouteMapper.BuildRouteParameters(route, _Environment.Environment);
Assert.IsFalse(parameters.IsValid);
_Environment.RequestQueryString = "param=1";
parameters = _RouteMapper.BuildRouteParameters(route, _Environment.Environment);
Assert.IsTrue(parameters.IsValid);
Assert.AreEqual("1", parameters.Parameters[0]);
}
public void Issue_1_Not_Choosing_Correct_Multipart_Route()
{
// This was found in an alpha build
var getServerConfigRoute = Route_Tests.CreateRoute <Issue_1_Controller1>(nameof(Issue_1_Controller1.GetServerConfig));
var getPolarPlotRoute = Route_Tests.CreateRoute <Issue_1_Controller2>(nameof(Issue_1_Controller2.GetPolarPlot));
_RouteMapper.Initialise(new Route[] {
getPolarPlotRoute,
getServerConfigRoute,
});
_Environment.RequestMethod = "GET";
_Environment.RequestPath = "/api/3.00/settings/server";
var actual = _RouteMapper.FindRouteForRequest(_Environment.Environment);
Assert.IsNotNull(actual);
Assert.AreSame(getServerConfigRoute, actual); // Bug is that it's returning the GetPolarPlot route
}
public void FindRouteForRequest_Matches_MultiPart_Paths(string httpMethod, Type controllerType, string[] pathParts, bool expectMatch)
{
var route = Route_Tests.CreateRoute(controllerType, "Method");
_RouteMapper.Initialise(new Route[] { route });
_Environment.Environment[EnvironmentKey.RequestMethod] = httpMethod;
_Environment.SetRequestPath(pathParts);
var actual = _RouteMapper.FindRouteForRequest(_Environment.Environment);
if (!expectMatch)
{
Assert.IsNull(actual);
}
else
{
Assert.IsNotNull(actual);
}
}
public void FindRouteForRequest_Returns_Correct_Candidates(string httpMethod, string pathPart, bool expectResult)
{
var expected = Route_Tests.CreateRoute <SimplePathController>(nameof(SimplePathController.Method));
_RouteMapper.Initialise(new Route[] { expected });
_Environment.Environment[EnvironmentKey.RequestMethod] = httpMethod;
_Environment.Environment[EnvironmentKey.RequestPath] = pathPart;
var actual = _RouteMapper.FindRouteForRequest(_Environment.Environment);
if (!expectResult)
{
Assert.IsNull(actual);
}
else
{
Assert.AreSame(expected, actual);
}
}
[DataRow(true, true, false)] // Has null status code, is null outcome, should NOT pass to responder
public void Middleware_Handles_NullStatusCode_Correctly(bool hasNullStatusCode, bool hasNullOutcome, bool expectResponderCall)
{
_RouteOutcome = hasNullOutcome ? null : new Object();
_FoundRoute = Route_Tests.CreateRoute <Controller>(
hasNullStatusCode
? nameof(Controller.HasNullStatusCode)
: nameof(Controller.DoesNotHaveNullStatusCode)
);
_Pipeline.BuildAndCallMiddleware(_WebApi.AppFuncBuilder, _Environment.Environment);
if (expectResponderCall)
{
_Responder.Verify(r => r.ReturnJsonObject(_Environment.Environment, _RouteOutcome), Times.Once());
Assert.AreEqual(200, _Environment.ResponseStatusCode);
}
else
{
_Responder.Verify(r => r.ReturnJsonObject(_Environment.Environment, _RouteOutcome), Times.Never());
Assert.AreEqual((int)HttpStatusCode.Conflict, _Environment.ResponseStatusCode);
}
}
public void BuildRouteParameters_Uses_Limited_TypeParserResolver_When_Building_Bodies_From_Json()
{
// Only dates, byte arrays and guids go through the parser, everything else must be as per JSON spec
var resolver = new TypeParserResolver(new JsonSerialiser_Tests.DateTime_JustDigits_Parser());
var route = Route_Tests.CreateRoute(typeof(JsonBodyModelController), nameof(JsonBodyModelController.DateModelFunc), parserResolver: resolver);
_RouteMapper.Initialise(new Route[] { route });
_Environment.RequestMethod = "POST";
_Environment.SetRequestPath(route.PathParts[0].Part);
var expected = new DateTime(2019, 12, 17, 21, 52, 19, 123);
_Environment.SetRequestBody($"{{ \"DateValue\": \"{expected.ToString("yyyyMMddHHmmssfff")}\" }}", contentType: "application/json");
var parameters = _RouteMapper.BuildRouteParameters(route, _Environment.Environment);
Assert.IsTrue(parameters.IsValid);
Assert.AreEqual(1, parameters.Parameters.Length);
var model = parameters.Parameters[0] as DateModel;
Assert.AreEqual(expected, model.DateValue);
}
public void BuildRouteParameters_Can_Parse_Parameter_From_Query_String(string methodName, string parameterName, string queryString, string culture, object rawExpected)
{
using (new CultureSwap(culture)) {
var route = Route_Tests.CreateRoute(typeof(QueryStringController), methodName);
_RouteMapper.Initialise(new Route[] { route });
_Environment.RequestQueryString = queryString;
_Environment.SetRequestPath(route.PathParts[0].Part);
var parameters = _RouteMapper.BuildRouteParameters(route, _Environment.Environment);
var expected = rawExpected;
switch (methodName)
{
case nameof(QueryStringController.DateParam): expected = DataRowParser.DateTime((string)expected); break;
case nameof(QueryStringController.DateOffsetParam): expected = DataRowParser.DateTimeOffset((string)expected); break;
}
Assert.IsTrue(parameters.IsValid);
Assert.AreEqual(1, parameters.Parameters.Length);
var param = parameters.Parameters[0];
if (expected is IList expectedList)
{
var actualList = (IList)param;
Assert.AreEqual(expectedList.Count, actualList.Count);
for (var i = 0; i < expectedList.Count; ++i)
{
Assert.AreEqual(expectedList[i], actualList[i]);
}
}
else
{
Assert.AreEqual(expected, param);
}
}
}
public void CallRoute_Throws_If_RouteParameters_Are_Null()
{
var route = Route_Tests.CreateRoute <Controller>(nameof(Controller.Route_1));
_RouteCaller.CallRoute(_Environment.Environment, route, null);
}
public void CallRoute_Throws_If_Route_Is_Null()
{
var routeParameters = Route_Tests.CreateRouteParameters(41);
_RouteCaller.CallRoute(_Environment.Environment, null, routeParameters);
}