public async Task DiscoverDevices_ForSingleDevice_ShouldOnlyAddDevice()
{
// Arrange
List <DeviceDto> devices = new List <DeviceDto>
{
new DeviceDto
{
MetaTags = new List <MetaTagDto>(),
Tags = new List <string> (),
DisplayName = "Test Device",
Id = "Device-Id"
}
};
string messageId = "MessageId1";
SmartHomeRequest request = BuildRequest(messageId);
IDevicesClient devicesClient = new FakeDevicesClient(devices);
DiscoveryHelper discoveryHelper = new DiscoveryHelper(devicesClient);
// Act
DiscoverResponse response = (DiscoverResponse)await discoveryHelper.HandleAlexaRequest(request, null);
// Assert
Assert.IsNotNull(response, "response nul");
Assert.IsNotNull(response.Event, "Event null");
Assert.IsNotNull(response.Event.Header, "Header null");
Assert.AreEqual("Alexa.Discovery", response.Event.Header.Namespace, "Namespace");
Assert.AreEqual("Discover.Response", response.Event.Header.Name, "Name");
Assert.AreEqual("3", response.Event.Header.PayloadVersion, "PayloadVersion");
Assert.AreEqual(messageId, response.Event.Header.MessageId, "MessageId");
var endpoints = response.Event.Payload.Endpoints;
Assert.IsNotNull(endpoints, "response.Event.Payload.Endpoints null");
// Expect 2 sub-devices as only 2 are names.
// plus one parent device.
Assert.AreEqual(1, endpoints.Count, "response.Event.Payload.Endpoints null");
Assert.AreEqual("Test Device", endpoints[0].FriendlyName, "endpoints[0].FriendlyName");
Assert.AreEqual("Device-Id", endpoints[0].EndpointId, "endpoints[0].EndpointId");
}
public async Task DiscoverDevices_WithMultiPorts_ShouldAddMultipleDevices()
{
// Arrange
List <DeviceDto> devices = new List <DeviceDto>
{
new DeviceDto
{
MetaTags = new List <MetaTagDto>
{
new MetaTagDto {
Name = "PortCount", NumericValue = 4
},
new MetaTagDto {
Name = "Port-1", Value = "USB Light"
},
new MetaTagDto {
Name = "Port-4", Value = "ThingyStick"
},
},
Tags = new List <string> {
"MultiPort"
},
DisplayName = "Test Device",
Id = "Device-Id"
}
};
string messageId = "MessageId1";
SmartHomeRequest request = BuildRequest(messageId);
IDevicesClient devicesClient = new FakeDevicesClient(devices);
DiscoveryHelper discoveryHelper = new DiscoveryHelper(devicesClient);
// Act
DiscoverResponse response = (DiscoverResponse)await discoveryHelper.HandleAlexaRequest(request, null);
// Assert
Assert.IsNotNull(response, "response nul");
Assert.IsNotNull(response.Event, "Event null");
Assert.IsNotNull(response.Event.Header, "Header null");
Assert.AreEqual("Alexa.Discovery", response.Event.Header.Namespace, "Namespace");
Assert.AreEqual("Discover.Response", response.Event.Header.Name, "Name");
Assert.AreEqual("3", response.Event.Header.PayloadVersion, "PayloadVersion");
Assert.AreEqual(messageId, response.Event.Header.MessageId, "MessageId");
var endpoints = response.Event.Payload.Endpoints;
Assert.IsNotNull(endpoints, "response.Event.Payload.Endpoints null");
// Expect 2 sub-devices as only 2 are names.
// plus one parent device.
Assert.AreEqual(3, endpoints.Count, "response.Event.Payload.Endpoints null");
Assert.AreEqual("Test Device", endpoints[0].FriendlyName, "endpoints[0].FriendlyName");
Assert.AreEqual("Device-Id", endpoints[0].EndpointId, "endpoints[0].EndpointId");
Assert.AreEqual("USB Light", endpoints[1].FriendlyName, "endpoints[1].FriendlyName");
Assert.AreEqual("Device-Id#port-1#", endpoints[1].EndpointId, "endpoints[1].EndpointId");
Assert.AreEqual("ThingyStick", endpoints[2].FriendlyName, "endpoints[2].FriendlyName");
Assert.AreEqual("Device-Id#port-4#", endpoints[2].EndpointId, "endpoints[2].EndpointId");
}