public void CreateEmptyEntity_ReturnExpressionAsString()
{
var empty = new Empty();
var expression = empty.AsExpression();
var result = expression.DefaultSerializer.Serialize();
var expected = $"\"{empty.GetType().Name}.{empty.GetHashCode()}\"";
Assert.Single(expression);
Assert.Equal(expected, result);
}
public void CanSerializeEmptyMessage()
{
var typeRegistry = new MessageTypeRegistry();
var serializer = new RosMessageSerializer(typeRegistry);
var ms = new MemoryStream();
var message = new Empty();
serializer.Serialize(message, ms);
ms.ToArray().Should().NotBeNull();
ms.Position = 0;
var deserializedMessage = serializer.Deserialize(message.GetType(), ms);
deserializedMessage.Should().NotBeNull();
deserializedMessage.Should().NotBeSameAs(message);
}
private static GWExamStatus[] GetExamStatus()
{
Type t = Empty.GetType();
List <GWExamStatus> fieldList = new List <GWExamStatus>();
FieldInfo[] flist = t.GetFields(BindingFlags.Static | BindingFlags.Public);
foreach (FieldInfo f in flist)
{
object o = t.InvokeMember(f.Name,
BindingFlags.Static | BindingFlags.Public | BindingFlags.GetField,
null, Empty, new object[] { });
GWExamStatus examStatus = o as GWExamStatus;
if (examStatus != null)
{
fieldList.Add(examStatus);
}
}
return(fieldList.ToArray());
}