public void TestValidate()
{
// Must have exactly 2 subnodes
try
{
_bitWiseNode.Validate(SupportExprValidationContextFactory.MakeEmpty(container));
Assert.Fail();
}
catch (ExprValidationException)
{
// Expected
log.Debug("No nodes in the expression");
}
// Must have only number or boolean-type subnodes
_bitWiseNode.AddChildNode(new SupportExprNode(typeof(string)));
_bitWiseNode.AddChildNode(new SupportExprNode(typeof(int?)));
try
{
_bitWiseNode.Validate(SupportExprValidationContextFactory.MakeEmpty(container));
Assert.Fail();
}
catch (ExprValidationException)
{
// Expected
}
}
public void TestGetType()
{
log.Debug(".testGetType");
_bitWiseNode = new ExprBitWiseNode(BitWiseOpEnum.BAND);
_bitWiseNode.AddChildNode(new SupportExprNode(typeof(double?)));
_bitWiseNode.AddChildNode(new SupportExprNode(typeof(int?)));
try
{
_bitWiseNode.Validate(SupportExprValidationContextFactory.MakeEmpty(container));
Assert.Fail();
}
catch (ExprValidationException)
{
// Expected
}
_bitWiseNode = new ExprBitWiseNode(BitWiseOpEnum.BAND);
_bitWiseNode.AddChildNode(new SupportExprNode(typeof(long?)));
_bitWiseNode.AddChildNode(new SupportExprNode(typeof(long?)));
ExprNodeUtilityValidate.GetValidatedSubtree(
ExprNodeOrigin.SELECT,
_bitWiseNode,
SupportExprValidationContextFactory.MakeEmpty(container));
Assert.AreEqual(typeof(long?), _bitWiseNode.Forge.EvaluationType);
}