public void TestDesiredPropertyRecurringReporting()
{
// Expected values
var expectedEndpoint = "Dummy Endpoint";
// Mock Object setup
var callback = new CallBackMockup();
callback.SendMessageHook = SendMessageHook;
callback.ReportPropertiesHook = ReportPropertiesHook;
var systemConfigurator = new ConfigurationProxyMockup();
systemConfigurator.SendCommandHook = (IRequest request) =>
{
if (request.Tag == DMMessageKind.DeviceHealthAttestationVerifyHealth)
{
var request2 = (DeviceHealthAttestationVerifyHealthRequest)request;
Assert.AreEqual(expectedEndpoint, request2.HealthAttestationServerEndpoint);
return(new StatusCodeResponse(ResponseStatus.Success, DMMessageKind.DeviceHealthAttestationVerifyHealth));
}
Assert.Fail($"Got unexpected command - {request.Tag}");
return(null);
};
var dha = new DeviceHealthAttestationHandler(callback, systemConfigurator);
// Test begins
try
{
var desiredProperty = new DeviceHealthAttestationDataContract.DesiredProperty();
desiredProperty.Endpoint = expectedEndpoint;
desiredProperty.ReportIntervalInSeconds = 1;
dha.OnDesiredPropertyChange(JObject.FromObject(desiredProperty));
// Test validation
for (int i = 0; i < 3; i++)
{
Assert.IsTrue(sentMessageEvent.WaitOne(TimeSpan.FromSeconds(5)));
Assert.AreEqual(DeviceHealthAttestationDataContract.NonceRequestTag, sentMessageProperties["MessageType"]);
}
}
finally
{
// Disable the reporting
var desiredProperty = new DeviceHealthAttestationDataContract.DesiredProperty();
desiredProperty.Endpoint = "";
desiredProperty.ReportIntervalInSeconds = -1;
dha.OnDesiredPropertyChange(JObject.FromObject(desiredProperty));
}
}
public void TestDirectMethodGetCertificate()
{
// Expected values
var expectedNonce = "AFAFAFAFAF";
var expectedHealthCert = "Dummy health cert";
var expectedCorrelationId = "Dummy correlation id";
// Mock Object setup
var callback = new CallBackMockup();
callback.SendMessageHook = SendMessageHook;
callback.ReportPropertiesHook = ReportPropertiesHook;
var systemConfigurator = new ConfigurationProxyMockup();
systemConfigurator.SendCommandHook = (IRequest request) =>
{
if (request.Tag == DMMessageKind.DeviceHealthAttestationGetReport)
{
var request2 = (DeviceHealthAttestationGetReportRequest)request;
Assert.AreEqual(expectedNonce, request2.Nonce);
return(new DeviceHealthAttestationGetReportResponse(expectedHealthCert, expectedCorrelationId));
}
Assert.Fail($"Got unexpected command - {request.Tag}");
return(null);
};
var dha = new DeviceHealthAttestationHandler(callback, systemConfigurator);
// Test begins
var getCertificateMethod = dha.GetDirectMethodHandler()[DeviceHealthAttestationDataContract.GetReportMethodName];
var param = new DeviceHealthAttestationDataContract.GetReportMethodParam()
{
Nonce = expectedNonce
};
var response = getCertificateMethod(JsonConvert.SerializeObject(param)).Result;
// Test validation
Assert.IsTrue(sentMessageEvent.WaitOne(TimeSpan.FromSeconds(5)));
Assert.AreEqual(SuccessResponse, response);
Assert.AreEqual(DeviceHealthAttestationDataContract.HealthReportTag, sentMessageProperties["MessageType"]);
var message = JsonConvert.DeserializeObject <DeviceHealthAttestationDataContract.HealthReport>(sentMessaage);
Assert.AreEqual(expectedCorrelationId, message.CorrelationId);
Assert.AreEqual(expectedHealthCert, message.HealthCertificate);
EnsureReportedPropertyStatus("Reported");
}
public void TestDesiredPropertyDisabledReporting()
{
// Mock Object setup
var callback = new CallBackMockup();
callback.ReportPropertiesHook = ReportPropertiesHook;
var systemConfigurator = new ConfigurationProxyMockup();
var dha = new DeviceHealthAttestationHandler(callback, systemConfigurator);
// Test begins
var desiredProperty = new DeviceHealthAttestationDataContract.DesiredProperty();
desiredProperty.Endpoint = "";
desiredProperty.ReportIntervalInSeconds = -1;
dha.OnDesiredPropertyChange(JObject.FromObject(desiredProperty));
// Test validation
EnsureReportedPropertyStatus("Reporting Disabled");
}
public void TestDesiredPropertyInvalidJObject()
{
// Send invalid JObject as desired property. Ensure error is reflected in the reported property.
var callback = new CallBackMockup();
callback.ReportPropertiesHook = ReportPropertiesHook;
var systemConfigurator = new ConfigurationProxyMockup();
var dha = new DeviceHealthAttestationHandler(callback, systemConfigurator);
{
// Test 1: Endpoint = null
dha.OnDesiredPropertyChange(new JObject());
EnsureReportedPropertyStatus("VerifyHealth failed: Value cannot be null.");
}
{
// Test 2:
var jobj = new JObject();
jobj.Add("ReportIntervalInSeconds", "string in an integer field");
dha.OnDesiredPropertyChange(jobj);
EnsureReportedPropertyStatus("VerifyHealth failed: Could not convert string to integer: string in an integer field. Path 'ReportIntervalInSeconds'.");
}
}