public static void Run()
{
Console.WriteLine(nameof(TestInstanceFields));
TypeInfo ti = typeof(FieldInvokeSample).GetTypeInfo();
FieldInfo instanceField = ti.GetDeclaredField("InstanceField");
FieldInvokeSample obj = new FieldInvokeSample();
String value = (String)(instanceField.GetValue(obj));
if (value != null)
{
throw new Exception();
}
obj.InstanceField = "Hi!";
value = (String)(instanceField.GetValue(obj));
if (value != "Hi!")
{
throw new Exception();
}
instanceField.SetValue(obj, "Bye!");
if (obj.InstanceField != "Bye!")
{
throw new Exception();
}
value = (String)(instanceField.GetValue(obj));
if (value != "Bye!")
{
throw new Exception();
}
}
private static int TestReflectionFieldAccess()
{
Console.WriteLine("Testing reflection field access");
if (string.Empty.Length > 0)
{
new FieldInvokeSample().ToString();
}
TypeInfo ti = typeof(FieldInvokeSample).GetTypeInfo();
{
FieldInfo instanceField = ti.GetDeclaredField("InstanceField");
FieldInvokeSample obj = new FieldInvokeSample();
String value = (String)(instanceField.GetValue(obj));
if (value != null)
{
return(Fail);
}
obj.InstanceField = "Hi!";
value = (String)(instanceField.GetValue(obj));
if (value != "Hi!")
{
return(Fail);
}
instanceField.SetValue(obj, "Bye!");
if (obj.InstanceField != "Bye!")
{
return(Fail);
}
value = (String)(instanceField.GetValue(obj));
if (value != "Bye!")
{
return(Fail);
}
return(Pass);
}
}
