public void CsvImageBase64ImportTest()
{
var csvImport = new CsvImportBase();
string fromBase64 = "Test base 64";
string toBase64 = Base64Helper.StringToBase64(fromBase64);
var img1 = csvImport.ExcelImage(toBase64);
var str2 = System.Text.Encoding.UTF8.GetString(img1);
str2.Should().Be(fromBase64);
}
public void CsvImageImportTest()
{
var csvImport = new CsvImportBase();
var img1 = csvImport.ExcelImage("0x");
img1.Should().HaveCount(0);
var img2 = csvImport.ExcelImage("0x12");
img2.Should().HaveCount(1);
img2[0].Should().Be(0x12);
var img3 = csvImport.ExcelImage("0x1234");
img3.Should().HaveCount(2);
img3[0].Should().Be(0x12);
img3[1].Should().Be(0x34);
Action act = () => csvImport.ExcelImage("0x12345");
act.Should().Throw <ArgumentException>().Where(e => e.Message.Contains("odd"));
}