public async Task TestInvokeMethodWithException()
{
var identity = Mock.Of <IIdentity>(i => i.Id == "edgedevice/module1");
ActionExecutingContext actionExecutingContext = this.GetActionExecutingContextMock(identity);
var timeoutException = new EdgeHubTimeoutException("EdgeHub timed out");
var directMethodResponse = new DirectMethodResponse(timeoutException, HttpStatusCode.GatewayTimeout);
var edgeHub = new Mock <IEdgeHub>();
edgeHub.Setup(e => e.InvokeMethodAsync(It.Is <string>(i => i == identity.Id), It.IsAny <DirectMethodRequest>()))
.ReturnsAsync(directMethodResponse);
var validator = new Mock <IValidator <MethodRequest> >();
validator.Setup(v => v.Validate(It.IsAny <MethodRequest>()));
var testController = new TwinsController(Task.FromResult(edgeHub.Object), validator.Object);
testController.OnActionExecuting(actionExecutingContext);
string toDeviceId = "device1";
string command = "showdown";
string payload = "{ \"prop1\" : \"value1\" }";
var methodRequest = new MethodRequest {
MethodName = command, Payload = new JRaw(payload)
};
IActionResult actionResult = await testController.InvokeDeviceMethodAsync(toDeviceId, methodRequest);
Assert.NotNull(actionResult);
var objectResult = actionResult as ObjectResult;
Assert.NotNull(objectResult);
var methodResult = objectResult.Value as MethodErrorResult;
Assert.NotNull(methodResult);
Assert.Equal(0, methodResult.Status);
Assert.Equal(null, methodResult.Payload);
Assert.Equal(timeoutException.Message, methodResult.Message);
Assert.Equal(objectResult.StatusCode, (int)HttpStatusCode.GatewayTimeout);
}
public async Task TestInvokeMethodWithResponsePayload()
{
var identity = Mock.Of <IIdentity>(i => i.Id == "edgedevice/module1");
ActionExecutingContext actionExecutingContext = this.GetActionExecutingContextMock(identity);
string responsePayload = "{ \"resp1\" : \"respvalue1\" }";
var directMethodResponse = new DirectMethodResponse(Guid.NewGuid().ToString(), Encoding.UTF8.GetBytes(responsePayload), 200);
var edgeHub = new Mock <IEdgeHub>();
edgeHub.Setup(e => e.InvokeMethodAsync(It.Is <string>(i => i == identity.Id), It.IsAny <DirectMethodRequest>()))
.ReturnsAsync(directMethodResponse);
var validator = new Mock <IValidator <MethodRequest> >();
validator.Setup(v => v.Validate(It.IsAny <MethodRequest>()));
var testController = new TwinsController(Task.FromResult(edgeHub.Object), validator.Object);
testController.OnActionExecuting(actionExecutingContext);
string toDeviceId = "device1";
string command = "showdown";
string payload = "{ \"prop1\" : \"value1\" }";
var methodRequest = new MethodRequest {
MethodName = command, Payload = new JRaw(payload)
};
IActionResult actionResult = await testController.InvokeDeviceMethodAsync(toDeviceId, methodRequest);
Assert.NotNull(actionResult);
var objectResult = actionResult as ObjectResult;
Assert.NotNull(objectResult);
var methodResult = objectResult.Value as MethodResult;
Assert.NotNull(methodResult);
Assert.Equal(200, methodResult.Status);
Assert.Equal(new JRaw(responsePayload), methodResult.Payload);
Assert.Equal(objectResult.StatusCode, (int)HttpStatusCode.OK);
}
