/// <summary>
/// Converts the value of the specified SqlDecimal to its equivalent SqlByte representation.
/// </summary>
/// <param name="value">An SqlDecimal.</param>
/// <returns>The equivalent SqlByte.</returns>
public static SqlByte ToSqlByte(SqlDecimal value) { return value.ToSqlByte(); }
/// <summary>Converts the value from <c>SqlDecimal</c> to an equivalent <c>SqlByte</c> value.</summary>
public static SqlByte ToSqlByte(SqlDecimal p) { return p.ToSqlByte(); }
public void Conversions()
{
// ToDouble
Assert.Equal(6464.6464, _test1.ToDouble());
// ToSqlBoolean ()
Assert.Equal(new SqlBoolean(1), _test1.ToSqlBoolean());
SqlDecimal Test = new SqlDecimal(0);
Assert.True(!Test.ToSqlBoolean().Value);
Test = new SqlDecimal(0);
Assert.True(!Test.ToSqlBoolean().Value);
Assert.True(SqlDecimal.Null.ToSqlBoolean().IsNull);
// ToSqlByte ()
Test = new SqlDecimal(250);
Assert.Equal((byte)250, Test.ToSqlByte().Value);
try
{
SqlByte b = (byte)_test2.ToSqlByte();
Assert.False(true);
}
catch (OverflowException e)
{
Assert.Equal(typeof(OverflowException), e.GetType());
}
// ToSqlDouble ()
Assert.Equal(6464.6464, _test1.ToSqlDouble());
// ToSqlInt16 ()
Assert.Equal((short)1, new SqlDecimal(1).ToSqlInt16().Value);
try
{
SqlInt16 test = SqlDecimal.MaxValue.ToSqlInt16().Value;
Assert.False(true);
}
catch (OverflowException e)
{
Assert.Equal(typeof(OverflowException), e.GetType());
}
// ToSqlInt32 ()
// LAMESPEC: 6464.6464 --> 64646464 ??? with windows
// MS.NET seems to return the first 32 bit integer (i.e.
// Data [0]) but we don't have to follow such stupidity.
// Assert.Equal ((int)64646464, Test1.ToSqlInt32 ().Value);
// Assert.Equal ((int)1212, new SqlDecimal(12.12m).ToSqlInt32 ().Value);
try
{
SqlInt32 test = SqlDecimal.MaxValue.ToSqlInt32().Value;
Assert.False(true);
}
catch (OverflowException e)
{
Assert.Equal(typeof(OverflowException), e.GetType());
}
// ToSqlInt64 ()
Assert.Equal(6464, _test1.ToSqlInt64().Value);
// ToSqlMoney ()
Assert.Equal((decimal)6464.6464, _test1.ToSqlMoney().Value);
try
{
SqlMoney test = SqlDecimal.MaxValue.ToSqlMoney().Value;
Assert.False(true);
}
catch (OverflowException e)
{
Assert.Equal(typeof(OverflowException), e.GetType());
}
// ToSqlSingle ()
Assert.Equal((float)6464.6464, _test1.ToSqlSingle().Value);
// ToSqlString ()
Assert.Equal("6464.6464", _test1.ToSqlString().Value);
// ToString ()
Assert.Equal("6464.6464", _test1.ToString());
// NOT WORKING
Assert.Equal("792281625142643375935439503350000.00", SqlDecimal.Multiply(_test5, _test2).ToString());
Assert.Equal(1E+38, SqlDecimal.MaxValue.ToSqlDouble());
}
public void Conversions ()
{
// ToDouble
Assert.AreEqual (6464.6464, Test1.ToDouble (), "N01");
// ToSqlBoolean ()
Assert.AreEqual (new SqlBoolean (1), Test1.ToSqlBoolean (), "#N02");
SqlDecimal Test = new SqlDecimal (0);
Assert.IsTrue (!Test.ToSqlBoolean ().Value, "#N03");
Test = new SqlDecimal (0);
Assert.IsTrue (!Test.ToSqlBoolean ().Value, "#N04");
Assert.IsTrue (SqlDecimal.Null.ToSqlBoolean ().IsNull, "#N05");
// ToSqlByte ()
Test = new SqlDecimal (250);
Assert.AreEqual ((byte) 250, Test.ToSqlByte ().Value, "#N06");
try {
SqlByte b = (byte) Test2.ToSqlByte ();
Assert.Fail ("#N07");
} catch (OverflowException e) {
Assert.AreEqual (typeof (OverflowException), e.GetType (), "#N08");
}
// ToSqlDouble ()
Assert.AreEqual ((SqlDouble) 6464.6464, Test1.ToSqlDouble (), "#N09");
// ToSqlInt16 ()
Assert.AreEqual ((short) 1, new SqlDecimal (1).ToSqlInt16 ().Value, "#N10");
try {
SqlInt16 test = SqlDecimal.MaxValue.ToSqlInt16 ().Value;
Assert.Fail ("#N11");
} catch (OverflowException e) {
Assert.AreEqual (typeof (OverflowException), e.GetType (), "#N12");
}
// ToSqlInt32 ()
// LAMESPEC: 6464.6464 --> 64646464 ??? with windows
// MS.NET seems to return the first 32 bit integer (i.e.
// Data [0]) but we don't have to follow such stupidity.
// Assert.AreEqual ((int)64646464, Test1.ToSqlInt32 ().Value, "#N13a");
// Assert.AreEqual ((int)1212, new SqlDecimal(12.12m).ToSqlInt32 ().Value, "#N13b");
try {
SqlInt32 test = SqlDecimal.MaxValue.ToSqlInt32 ().Value;
Assert.Fail ("#N14");
} catch (OverflowException e) {
Assert.AreEqual (typeof (OverflowException), e.GetType (), "#N15");
}
// ToSqlInt64 ()
Assert.AreEqual ((long) 6464, Test1.ToSqlInt64 ().Value, "#N16");
// ToSqlMoney ()
Assert.AreEqual ((decimal) 6464.6464, Test1.ToSqlMoney ().Value, "#N17");
try {
SqlMoney test = SqlDecimal.MaxValue.ToSqlMoney ().Value;
Assert.Fail ("#N18");
} catch (OverflowException e) {
Assert.AreEqual (typeof (OverflowException), e.GetType (), "#N19");
}
// ToSqlSingle ()
Assert.AreEqual ((float) 6464.6464, Test1.ToSqlSingle ().Value, "#N20");
// ToSqlString ()
Assert.AreEqual ("6464.6464", Test1.ToSqlString ().Value, "#N21");
// ToString ()
Assert.AreEqual ("6464.6464", Test1.ToString (), "#N22");
// NOT WORKING
Assert.AreEqual ("792281625142643375935439503350000.00", SqlDecimal.Multiply (Test5 , Test2).ToString () , "#N22.1");
Assert.AreEqual ((SqlDouble) 1E+38, SqlDecimal.MaxValue.ToSqlDouble (), "#N23");
}
public void Conversions()
{
// ToDouble
AssertEquals ("N01", 6464.6464, Test1.ToDouble ());
// ToSqlBoolean ()
AssertEquals ("#N02", new SqlBoolean(1), Test1.ToSqlBoolean ());
SqlDecimal Test = new SqlDecimal (0);
Assert ("#N03", !Test.ToSqlBoolean ().Value);
Test = new SqlDecimal (0);
Assert ("#N04", !Test.ToSqlBoolean ().Value);
Assert ("#N05", SqlDecimal.Null.ToSqlBoolean ().IsNull);
// ToSqlByte ()
Test = new SqlDecimal (250);
AssertEquals ("#N06", (byte)250, Test.ToSqlByte ().Value);
try {
SqlByte b = (byte)Test2.ToSqlByte ();
Fail ("#N07");
} catch (Exception e) {
AssertEquals ("#N08", typeof (OverflowException), e.GetType ());
}
// ToSqlDouble ()
AssertEquals ("#N09", (SqlDouble)6464.6464, Test1.ToSqlDouble ());
// ToSqlInt16 ()
AssertEquals ("#N10", (short)1, new SqlDecimal (1).ToSqlInt16 ().Value);
try {
SqlInt16 test = SqlDecimal.MaxValue.ToSqlInt16().Value;
Fail ("#N11");
} catch (Exception e) {
AssertEquals ("#N12", typeof (OverflowException), e.GetType ());
}
// ToSqlInt32 ()
// LAMESPEC: 6464.6464 --> 64646464 ??? with windows
// MS.NET seems to return the first 32 bit integer (i.e.
// Data [0]) but we don't have to follow such stupidity.
// AssertEquals ("#N13a", (int)64646464, Test1.ToSqlInt32 ().Value);
// AssertEquals ("#N13b", (int)1212, new SqlDecimal(12.12m).ToSqlInt32 ().Value);
try {
SqlInt32 test = SqlDecimal.MaxValue.ToSqlInt32 ().Value;
Fail ("#N14");
} catch (Exception e) {
AssertEquals ("#N15", typeof (OverflowException), e.GetType ());
}
// ToSqlInt64 ()
AssertEquals ("#N16", (long)6464, Test1.ToSqlInt64 ().Value);
// ToSqlMoney ()
AssertEquals ("#N17", (decimal)6464.6464, Test1.ToSqlMoney ().Value);
try {
SqlMoney test = SqlDecimal.MaxValue.ToSqlMoney ().Value;
Fail ("#N18");
} catch (Exception e) {
AssertEquals ("#N19", typeof (OverflowException), e.GetType ());
}
// ToSqlSingle ()
AssertEquals ("#N20", (float)6464.6464, Test1.ToSqlSingle ().Value);
// ToSqlString ()
AssertEquals ("#N21", "6464.6464", Test1.ToSqlString ().Value);
// ToString ()
AssertEquals ("#N22", "6464.6464", Test1.ToString ());
AssertEquals ("#N23", (SqlDouble)1E+38, SqlDecimal.MaxValue.ToSqlDouble ());
}
