public void CallOperationUpdateArgument()
{
var o1 = new NotificationObject <string>()
{
Value1 = "Test",
Value2 = "Te",
};
var op = new CallOperation <bool>(new OperationContext(),
Expression.Call(
Expression.MakeMemberAccess(
Expression.Constant(o1),
typeof(NotificationObject <string>).GetProperty("Value1")),
typeof(string).GetMethod("StartsWith", new Type[] { typeof(string) }),
Expression.MakeMemberAccess(
Expression.Constant(o1),
typeof(NotificationObject <string>).GetProperty("Value2"))));
Assert.IsTrue(op.Value);
o1.Value2 = "st";
Assert.IsFalse(op.Value);
o1.Value2 = "Te";
Assert.IsTrue(op.Value);
}
public void Test_read()
{
var src = new NotificationObject <string>()
{
Value1 = "Test",
};
var op = new MemberAccessOperation <string>(new OperationContext(),
Expression.MakeMemberAccess(
Expression.Constant(src),
typeof(NotificationObject <string>).GetProperty("Value1")));
Assert.AreEqual("Test", op.Value);
}
public void MemberInitOperationRead()
{
var src = new NotificationObject <string>()
{
Value1 = "Test",
};
var op = new MemberInitOperation <NotificationObject <string> >(new OperationContext(),
Expression.MemberInit(
Expression.New(typeof(NotificationObject <string>)),
Expression.Bind(typeof(NotificationObject <string>).GetProperty("Value2"),
Expression.MakeMemberAccess(
Expression.Constant(src),
typeof(NotificationObject <string>).GetProperty("Value1")))));
Assert.AreEqual("Test", op.Value.Value2);
}
