internal static void StartOwinTest(string url, LogMeController.TestContext testContext, Action testsFunc)
{
// HttpSelfHostConfiguration. So info: http://www.asp.net/web-api/overview/hosting-aspnet-web-api/use-owin-to-self-host-web-api
// Start webservice
using (WebApp.Start(url, (appBuilder) =>
{
// Configure Web API for self-host.
HttpConfiguration config = new HttpConfiguration();
config.DependencyResolver = new ControllerResolver <LogMeController>(() => new LogMeController()
{
Context = testContext
});
config.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional }
);
appBuilder.UseWebApi(config);
}))
{
testsFunc();
//wait for all received message, or timeout. There is no exception on timeout, so we have to check carefully in the unit test.
if (testContext.CountdownEvent != null)
{
testContext.CountdownEvent.Wait(webserviceCheckTimeoutMs);
//we need some extra time for completion
Thread.Sleep(1000);
}
}
}
public void WebserviceTest_restapi_httpget_flush()
{
string wsAddress = getNewWsAddress();
var logFactory = SetUpHttpGetWebservice(wsAddress, "api/logme");
var logger = logFactory.GetCurrentClassLogger();
var context = new LogMeController.TestContext();
context.ResetState(0);
var message1 = "message with a post";
StartOwinTest(wsAddress, context, () =>
{
for (int i = 0; i < 100; ++i)
{
logger.Info(message1);
}
// Make triple-flush to fully exercise the async flushing logic
try
{
LogManager.Flush(0);
}
catch (NLogRuntimeException)
{ }
logFactory.Flush(); // Waits for flush (Scheduled on top of the previous flush)
logFactory.Flush(); // Nothing to flush
});
Assert.Equal(100, context.ReceivedLogsGetParam1.Count);
}
public void WebserviceTest_restapi_httppost_checkingLost()
{
RetryingIntegrationTest(3, () =>
{
string wsAddress = getNewWsAddress();
var logFactory = new LogFactory().Setup()
.SetupExtensions(ext => ext.RegisterAssembly(typeof(WebServiceTarget).Assembly))
.LoadConfigurationFromXml($@"
<nlog throwExceptions='true'>
<targets>
<target type='WebService'
name='ws'
url='{wsAddress}{"api/logme"}'
protocol='HttpPost'
encoding='UTF-8'
>
<parameter name='param1' type='System.String' layout='${{message}}'/>
<parameter name='param2' type='System.String' layout='${{level}}'/>
</target>
</targets>
<rules>
<logger name='*' writeTo='ws' />
</rules>
</nlog>").LogFactory;
var logger = logFactory.GetCurrentClassLogger();
const int messageCount = 1000;
var createdMessages = new List <string>(messageCount);
for (int i = 0; i < messageCount; i++)
{
var message = "message " + i;
createdMessages.Add(message);
}
//reset
var context = new LogMeController.TestContext();
context.ResetState(messageCount);
StartOwinTest(wsAddress, context, () =>
{
foreach (var createdMessage in createdMessages)
{
logger.Info(createdMessage);
}
});
Assert.Equal(0, context.CountdownEvent.CurrentCount);
Assert.Equal(createdMessages.Count, context.ReceivedLogsPostParam1.Count);
});
}
public void WebServiceTest_restapi_httpget_querystring()
{
string wsAddress = getNewWsAddress();
var logger = SetUpHttpGetWebservice(wsAddress, "api/logme?paramFromConfig=valueFromConfig").GetCurrentClassLogger();
var context = new LogMeController.TestContext();
context.ResetState(1);
StartOwinTest(wsAddress, context, () =>
{
logger.Info("another message");
});
Assert.Equal(0, context.CountdownEvent.CurrentCount);
Assert.Single(context.ReceivedLogsGetParam1);
CheckQueueMessage("another message", context.ReceivedLogsGetParam1);
}
public void WebserviceTest_restapi_httppost()
{
string wsAddress = getNewWsAddress();
var logFactory = new LogFactory().Setup()
.SetupExtensions(ext => ext.RegisterAssembly(typeof(WebServiceTarget).Assembly))
.LoadConfigurationFromXml($@"
<nlog throwExceptions='true'>
<targets>
<target type='WebService'
name='ws'
url='{wsAddress}{"api/logme"}'
protocol='HttpPost'
encoding='UTF-8'
>
<parameter name='param1' type='System.String' layout='${{message}}'/>
<parameter name='param2' type='System.String' layout='${{level}}'/>
</target>
</targets>
<rules>
<logger name='*' writeTo='ws' />
</rules>
</nlog>").LogFactory;
var logger = logFactory.GetCurrentClassLogger();
var context = new LogMeController.TestContext();
context.ResetState(2);
var message1 = "message 1 with a post";
var message2 = "a b c é k è ï ?";
StartOwinTest(wsAddress, context, () =>
{
logger.Info(message1);
logger.Info(message2);
});
Assert.Equal(0, context.CountdownEvent.CurrentCount);
Assert.Equal(2, context.ReceivedLogsPostParam1.Count);
CheckQueueMessage(message1, context.ReceivedLogsPostParam1);
CheckQueueMessage(message2, context.ReceivedLogsPostParam1);
}
public void WebserviceTest_restapi_httpget()
{
string wsAddress = getNewWsAddress();
var logger = SetUpHttpGetWebservice(wsAddress, "api/logme").GetCurrentClassLogger();
var context = new LogMeController.TestContext();
context.ResetState(2);
var message1 = "message 1 with a post";
var message2 = "a b c é k è ï ?";
StartOwinTest(wsAddress, context, () =>
{
logger.Info(message1);
logger.Info(message2);
});
Assert.Equal(0, context.CountdownEvent.CurrentCount);
Assert.Equal(2, context.ReceivedLogsGetParam1.Count);
CheckQueueMessage(message1, context.ReceivedLogsGetParam1);
CheckQueueMessage(message2, context.ReceivedLogsGetParam1);
}
