public async Task <IList <ParticipantMediaStreamObject> > GetMediaStreams(string id)
{
var stringTask = await _httpClient.GetAsync(new Uri(ApiUri + _apiParticipants + id + "/media_stream/"));
ParticipantMediaStreamResponse participantMediaStreamResponse = new ParticipantMediaStreamResponse();
List <ParticipantMediaStreamObject> participantMediaStreamList = new List <ParticipantMediaStreamObject>();
participantMediaStreamResponse = JsonConvert.DeserializeObject <ParticipantMediaStreamResponse>(stringTask.Content.ReadAsStringAsync().Result);
// Add all the participant objects to the list
foreach (var stream in participantMediaStreamResponse.ParticipantMediaStreamObject)
{
participantMediaStreamList.Add(stream);
}
return(participantMediaStreamList);
}
public void TestGettingParticipantMediaStreams()
{
// Arrange
// The URI we are using in the test
var requestUri = new Uri("https://localhost/api/admin/status/v1/participant/f2e8df3d-cbb4-43bd-be19-e4f5633393d3/media_stream/");
List <ParticipantMediaStreamObject> streams = new List <ParticipantMediaStreamObject>();
streams.Add(new ParticipantMediaStreamObject {
RxJitter = 55,
RxPacketLoss = 10,
TxCodec = "opus",
TxPacketLoss = 0.02,
TxJitter = 1.49
});
streams.Add(new ParticipantMediaStreamObject {
RxJitter = 55,
RxPacketLoss = 10,
RxCodec = "opus",
TxPacketLoss = 0.02,
TxJitter = 1.49
});
MetaObject MetaObject = new MetaObject
{
Next = null
};
ParticipantMediaStreamResponse participantsMediaStreamModel = new ParticipantMediaStreamResponse
{
MetaObject = MetaObject,
ParticipantMediaStreamObject = streams
};
// Serialise the object
var expectedResponse = JsonConvert.SerializeObject(participantsMediaStreamModel);
// Set up the mock with the expected response
var mockResponse = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(expectedResponse)
};
var mockHandler = new Mock <HttpClientHandler>();
mockHandler
.Protected()
.Setup <Task <HttpResponseMessage> >(
"SendAsync",
ItExpr.Is <HttpRequestMessage>(message => message.RequestUri == requestUri),
ItExpr.IsAny <CancellationToken>())
.Returns(Task.FromResult(mockResponse));
// Set up the HttpClient using the mock handler object
HttpClient client = new HttpClient(mockHandler.Object);
// Initialise an instance of the Participants class for testing using the HttpClient
IParticipants participants = new Participants(client, "https://localhost");
// Act
var participantMediaStreamResult = participants.GetMediaStreams("f2e8df3d-cbb4-43bd-be19-e4f5633393d3").Result;
// Assert
// Assert that a List of participants was returned with 1 item
Assert.True(participantMediaStreamResult.Count == 2);
}
