public void Write_DBNull_ShouldReturnNullValue()
{
var options = new JsonSerializerOptions();
var converter = new DBNullConverter();
MemoryStream memoryStream;
using (memoryStream = new MemoryStream())
using (var writer = new Utf8JsonWriter(memoryStream))
{
converter.Write(writer, DBNull.Value, options);
}
var actual = Encoding.UTF8.GetString(memoryStream.ToArray());
Assert.Equal("null", actual);
}
public void Write_Null_ShouldReturnNullValue()
{
var options = new JsonSerializerOptions();
var converter = new DBNullConverter();
MemoryStream memoryStream;
using (memoryStream = new MemoryStream())
using (var writer = new Utf8JsonWriter(memoryStream))
{
#pragma warning disable CS8625 // Cannot convert null literal to non-nullable reference type.
converter.Write(writer, null, options);
#pragma warning restore CS8625 // Cannot convert null literal to non-nullable reference type.
}
var actual = Encoding.UTF8.GetString(memoryStream.ToArray());
Assert.Equal("null", actual);
}