/// <devdoc>
/// <para>
/// Initializes a new instance of the <see cref='System.Data.SqlTypes.SqlMoney'/> class with the value given.
/// </para>
/// </devdoc>
public SqlMoney(Decimal value)
{
// Since Decimal is a value type, operate directly on value, don't worry about changing it.
SqlDecimal snum = new SqlDecimal(value);
snum.AdjustScale(x_iMoneyScale - snum.Scale, true);
Debug.Assert(snum.Scale == x_iMoneyScale);
if (snum.m_data3 != 0 || snum.m_data4 != 0)
{
throw new OverflowException(SQLResource.ArithOverflowMessage);
}
bool fPositive = snum.IsPositive;
ulong ulValue = (ulong)snum.m_data1 + (((ulong)snum.m_data2) << 32);
if (fPositive && ulValue > (ulong)(Int64.MaxValue) ||
!fPositive && ulValue > unchecked ((ulong)(Int64.MinValue)))
{
throw new OverflowException(SQLResource.ArithOverflowMessage);
}
_value = fPositive ? (long)ulValue : unchecked (-(long)ulValue);
_fNotNull = true;
}
public void AdjustScale()
{
Assert.Equal(6464.646400m.ToString(), SqlDecimal.AdjustScale(_test1, 2, false).Value.ToString());
Assert.Equal(6464.65.ToString(), SqlDecimal.AdjustScale(_test1, -2, true).Value.ToString());
Assert.Equal(6464.64.ToString(), SqlDecimal.AdjustScale(_test1, -2, false).Value.ToString());
Assert.Equal(10000.000000000000m.ToString(), SqlDecimal.AdjustScale(_test2, 10, false).Value.ToString());
Assert.Equal("79228162514264337593543950335.00", SqlDecimal.AdjustScale(_test5, 2, false).ToString());
Assert.Throws <SqlTruncateException>(() => SqlDecimal.AdjustScale(_test1, -5, false));
}
public void AdjustScale()
{
Assert.AreEqual("6464.646400", SqlDecimal.AdjustScale(Test1, 2, false).Value.ToString(), "#E01");
Assert.AreEqual("6464.65", SqlDecimal.AdjustScale(Test1, -2, true).Value.ToString(), "#E02");
Assert.AreEqual("6464.64", SqlDecimal.AdjustScale(Test1, -2, false).Value.ToString(), "#E03");
Assert.AreEqual("10000.000000000000", SqlDecimal.AdjustScale(Test2, 10, false).Value.ToString(), "#E01");
Assert.AreEqual("79228162514264337593543950335.00", SqlDecimal.AdjustScale(Test5, 2, false).ToString(), "#E04");
try {
SqlDecimal test = SqlDecimal.AdjustScale(Test1, -5, false);
Assert.Fail("#E05");
} catch (SqlTruncateException) {
}
}
public void AdjustScale()
{
Assert.Equal(6464.646400m.ToString(), SqlDecimal.AdjustScale(_test1, 2, false).Value.ToString());
Assert.Equal(6464.65.ToString(), SqlDecimal.AdjustScale(_test1, -2, true).Value.ToString());
Assert.Equal(6464.64.ToString(), SqlDecimal.AdjustScale(_test1, -2, false).Value.ToString());
Assert.Equal(10000.000000000000m.ToString(), SqlDecimal.AdjustScale(_test2, 10, false).Value.ToString());
Assert.Equal("79228162514264337593543950335.00", SqlDecimal.AdjustScale(_test5, 2, false).ToString());
try
{
SqlDecimal test = SqlDecimal.AdjustScale(_test1, -5, false);
Assert.False(true);
}
catch (SqlTruncateException)
{
}
}
