public void Integer_Create()
{
var obj = DataObject.Integer(33);
Assert.IsNotNull(obj);
Assert.IsInstanceOf <NumericType>(obj.Type);
Assert.AreEqual(SqlTypeCode.Integer, obj.Type.TypeCode);
Assert.AreEqual(33, obj);
}
public void Integer_Convert_ToDouble()
{
var obj = DataObject.Integer(33);
Assert.IsNotNull(obj);
Assert.IsInstanceOf <NumericType>(obj.Type);
Assert.AreEqual(SqlTypeCode.Integer, obj.Type.TypeCode);
Assert.AreEqual(33, obj);
DataObject result = null;
Assert.DoesNotThrow(() => result = obj.CastTo(PrimitiveTypes.Numeric(SqlTypeCode.Double)));
Assert.IsNotNull(result);
Assert.IsInstanceOf <NumericType>(result.Type);
Assert.AreEqual(SqlTypeCode.Double, result.Type.TypeCode);
}
public void Integer_Convert_ToBoolean()
{
var obj = DataObject.Integer(1);
Assert.IsNotNull(obj);
Assert.IsInstanceOf <NumericType>(obj.Type);
Assert.AreEqual(SqlTypeCode.Integer, obj.Type.TypeCode);
Assert.AreEqual(1, obj);
DataObject result = null;
Assert.DoesNotThrow(() => result = obj.AsBoolean());
Assert.IsNotNull(result);
Assert.IsInstanceOf <BooleanType>(result.Type);
Assert.IsTrue((SqlBoolean)result.Value);
}
public void Integer_Convert_ToVarChar()
{
var obj = DataObject.Integer(33);
Assert.IsNotNull(obj);
Assert.IsInstanceOf <NumericType>(obj.Type);
Assert.AreEqual(SqlTypeCode.Integer, obj.Type.TypeCode);
Assert.AreEqual(33, obj);
DataObject result = null;
Assert.DoesNotThrow(() => result = obj.AsVarChar());
Assert.IsNotNull(result);
Assert.IsInstanceOf <StringType>(result.Type);
Assert.AreEqual("33", ((SqlString)result.Value).Value);
}
public void Integer_Compare_NotEqual()
{
var obj1 = DataObject.Integer(33);
var obj2 = DataObject.Integer(87);
Assert.IsNotNull(obj1);
Assert.IsNotNull(obj2);
Assert.IsInstanceOf <NumericType>(obj1.Type);
Assert.IsInstanceOf <NumericType>(obj2.Type);
Assert.AreEqual(SqlTypeCode.Integer, obj1.Type.TypeCode);
Assert.AreEqual(SqlTypeCode.Integer, obj2.Type.TypeCode);
Assert.IsTrue(obj1.IsComparableTo(obj2));
Assert.AreEqual(-1, obj1.CompareTo(obj2));
}
public override DataObject GetValue(long rowNumber, int columnOffset)
{
if (rowNumber < 0 || rowNumber >= privBits.Count)
{
throw new ArgumentOutOfRangeException("rowNumber");
}
var pair = privBits[(int)rowNumber];
switch (columnOffset)
{
case 0:
return(DataObject.Integer(pair.Value));
case 1:
return(DataObject.VarChar(pair.Key));
default:
throw new ArgumentOutOfRangeException("columnOffset");
}
}
