public async Task TestJsonValues()
{
var csvData =
"A;B" + Environment.NewLine +
"42;\"{\"\"IntValue\"\":42,\"\"StrValue\"\":\"\"Forty-Two\"\"}\"" + Environment.NewLine +
"5;\"{\"\"IntValue\"\":5,\"\"StrValue\"\":\"\"Five\"\"}\"";
using var csvReader = new CsvReader(csvData);
var csvTableReader = new CsvTableReader(csvReader);
Assert.NotNull(csvTableReader);
csvTableReader.AddConverter <CustomType>(new CustomTypeConverter());
await csvTableReader.ReadHeadersAsync();
Assert.Equal(2, csvTableReader.Headers.Count);
Assert.Equal("A", csvTableReader.Headers[0]);
Assert.Equal("B", csvTableReader.Headers[1]);
await csvTableReader.ReadAsync();
Assert.Equal(42, csvTableReader.GetValue <int>("A"));
var o1 = csvTableReader.GetValue <CustomType>("B");
Assert.Equal(42, o1.IntValue);
Assert.Equal("Forty-Two", o1.StrValue);
await csvTableReader.ReadAsync();
Assert.Equal(5, csvTableReader.GetValue <int>("A"));
var o2 = csvTableReader.GetValue <CustomType>("B");
Assert.Equal(5, o2.IntValue);
Assert.Equal("Five", o2.StrValue);
}