public void PrimitiveKeyInfoHelper_KeyMemberSelector()
{
PrimitiveKeyInfoHelper builder = new PrimitiveKeyInfoHelper(typeof(int));
Expression source = Expression.Constant(1, typeof(int));
Expression selector = builder.CreateKeyMemberSelectorExpression(source, 0);
int result = (int)Expression.Lambda(selector).Compile().DynamicInvoke();
Assert.AreEqual(1, result);
}
public void PrimitiveTypeKeyInfoHelper_Binary()
{
var helper = new PrimitiveKeyInfoHelper(typeof(Binary));
Expression<Func<BinaryEntity, Binary>> selector = x => x.Binary;
MemberInfo[] members;
bool res = helper.TryParseKeySelectorExpression(
selector.Body,
true,
out members);
Assert.IsTrue(res);
Assert.AreEqual(1, members.Length);
}
public void PrimitiveKeyInfoHelper_KeyFactory()
{
PrimitiveKeyInfoHelper builder = new PrimitiveKeyInfoHelper(typeof(int));
Expression factory = builder.CreateKeyFactoryExpression(
Expression.Constant(1, typeof(int)));
int result = (int)Expression.Lambda(factory).Compile().DynamicInvoke();
Assert.AreEqual(1, result);
}