public void GetTimeSinceLastUpdate_SendValidRequest()
{
//Arrange
string commandName = "timesincelastupdate";
string sensorNameParameterName = "SensorName";
ObservingConditionSensorName sensorNameParameterValue = ObservingConditionSensorName.WindSpeed;
IRestRequest sentRequest = null;
var commandSenderMock = new Mock <ICommandSender>();
commandSenderMock
.Setup(x => x.ExecuteRequest <DoubleResponse>(It.IsAny <string>(), It.IsAny <RestRequest>()))
.Callback((string baseUrl, IRestRequest request) => sentRequest = request)
.Returns(new DoubleResponse(1.0));
var observingConditions = new ObservingConditions(_deviceConfiguration, commandSenderMock.Object);
//Act
observingConditions.GetTimeSinceLastUpdate(sensorNameParameterValue);
//Assert
Assert.Equal(Method.GET, sentRequest.Method);
AssertCommonParameters(sentRequest.Parameters, _deviceConfiguration, commandName);
AssertParameter(sentRequest.Parameters, sensorNameParameterName, sensorNameParameterValue);
}