public void TestSByteBackCoverterForIllegal(string inputValue, string format)
{
var varInfo = new SByteDataValue(new DataValue(new Variant((sbyte)0)));
varInfo.FormatSelectedItem = format;
Assert.ThrowsException <OverflowException>(() => varInfo.ConvertValueBack(inputValue));
}
public void TestSByteBackCoverter(string inputValue, string format, sbyte expectedDisplayValue)
{
var varInfo = new SByteDataValue(new DataValue(new Variant((sbyte)0)));
varInfo.FormatSelectedItem = format;
varInfo.ConvertValueBack(inputValue);
Assert.AreEqual(varInfo.GetRawValue(), expectedDisplayValue);
}
public void TestSByteeanVariableInfo()
{
var vi = new SByteDataValue(new DataValue(new Variant((sbyte)0)));
Assert.AreEqual(vi.GetRawValue(), (sbyte)0);
vi.UpdateDataValue(new DataValue(new Variant((sbyte)-128)));
Assert.AreEqual(vi.GetRawValue(), (sbyte)-128);
}
public void TestSByteCoverter(sbyte inputValue, string format, string expectedDisplayValue)
{
var varInfo = new SByteDataValue(new DataValue(new Variant(inputValue)));
varInfo.FormatSelectedItem = format;
var convVal = varInfo.ConvertValue();
Assert.AreEqual(convVal, expectedDisplayValue);
}
