feat: add test for streaming data plane - #18

Possible null reference argument for parameter 'json' in 'List<EndpointProperty>? JsonSerializer.Deserialize<List<EndpointProperty>>(string json, JsonSerializerOptions? options = null)'.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

The entry point of the program is global code; ignoring 'AutoGeneratedProgram.Main(string[])' entry point.

Converting null literal or possible null value to non-nullable type.

Converting null literal or possible null value to non-nullable type.

Possible null reference argument for parameter 'json' in 'List<EndpointProperty>? JsonSerializer.Deserialize<List<EndpointProperty>>(string json, JsonSerializerOptions? options = null)'.

Converting null literal or possible null value to non-nullable type.

Converting null literal or possible null value to non-nullable type.

Possible null reference argument for parameter 'json' in 'List<EndpointProperty>? JsonSerializer.Deserialize<List<EndpointProperty>>(string json, JsonSerializerOptions? options = null)'.