public void ReadRow_AutoMappedNullableInt32_Success()
{
using var importer = Helpers.GetImporter("Numbers.xlsx");
ExcelSheet sheet = importer.ReadSheet();
sheet.ReadHeading();
// Valid cell value.
NullableInt32Class row1 = sheet.ReadRow <NullableInt32Class>();
Assert.Equal(2, row1.Value);
// Empty cell value.
NullableInt32Class row2 = sheet.ReadRow <NullableInt32Class>();
Assert.Null(row2.Value);
// Invalid cell value.
Assert.Throws <ExcelMappingException>(() => sheet.ReadRow <Int32Value>());
}
public void ReadRow_CustomMappedNullableInt32_Success()
{
using var importer = Helpers.GetImporter("Numbers.xlsx");
importer.Configuration.RegisterClassMap <CustomNullableInt32ClassMap>();
ExcelSheet sheet = importer.ReadSheet();
sheet.ReadHeading();
// Valid cell value.
NullableInt32Class row1 = sheet.ReadRow <NullableInt32Class>();
Assert.Equal(2, row1.Value);
// Empty cell value.
NullableInt32Class row2 = sheet.ReadRow <NullableInt32Class>();
Assert.Equal(-10, row2.Value);
// Invalid cell value.
NullableInt32Class row3 = sheet.ReadRow <NullableInt32Class>();
Assert.Equal(10, row3.Value);
}
