public void ConvertFromExcelTest()
{
var converter = new SByteConverter();
var typeConverterOptions = new TypeConverterOptions {
CultureInfo = CultureInfo.CurrentCulture
};
Assert.AreEqual((sbyte)123, converter.ConvertFromExcel(typeConverterOptions, (double)123));
Assert.AreEqual((sbyte)123, converter.ConvertFromExcel(typeConverterOptions, "123"));
Assert.AreEqual((sbyte)123, converter.ConvertFromExcel(typeConverterOptions, " 123 "));
Assert.AreEqual((sbyte)0, converter.ConvertFromExcel(typeConverterOptions, null));
typeConverterOptions.NumberStyle = NumberStyles.HexNumber;
Assert.AreEqual((sbyte)0x12, converter.ConvertFromExcel(typeConverterOptions, "12"));
try {
converter.ConvertFromExcel(typeConverterOptions, "");
Assert.Fail();
} catch (ExcelTypeConverterException) {
}
}
