public async Task CallIntoExceptionStrategyWhenHttpRequestFails()
{
Mock <IDispatchExceptionStrategy> strategyMock = new Mock <IDispatchExceptionStrategy>();
HttpRequestException exception = new HttpRequestException();
Mock <HttpMessageHandler> httpReqHandlerMock = new Mock <HttpMessageHandler>();
httpReqHandlerMock.Protected()
.Setup <Task <HttpResponseMessage> >(
"SendAsync",
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
)
.Throws(exception)
.Verifiable();
using (var sender =
new AnalyticsSenderBuilder(AnalyticsEnvironment.Testing, KeyVal, SourceVal)
.WithMaxQueueSize(1)
.WithCommandLineArgs($"--{AnalyticsCommandLineArgs.EndpointName}", "https://example.com/")
.With(strategyMock.Object)
.With(new HttpClient(httpReqHandlerMock.Object))
.Build())
{
await sender.SendAsync(ClassVal, TypeVal, new Dictionary <string, string>());
strategyMock.Verify(s => s.ProcessException(exception), Times.Once());
}
}
public async Task SendAnalyticEventsToHttpsEndpoint()
{
var client = new HttpClient(_messageHandlerMock.Object);
using (var sender =
new AnalyticsSenderBuilder(AnalyticsEnvironment.Testing, KeyVal, SourceVal)
.WithCommandLineArgs($"--{AnalyticsCommandLineArgs.EndpointName}", "https://example.com/")
.WithMaxQueueTime(TimeSpan.FromMilliseconds(5))
.With(client)
.Build())
{
await sender.SendAsync(ClassVal, TypeVal, new Dictionary <string, object>
{
{ "dogs", "excellent" },
{ "animals", new Dictionary <string, List <string> >
{
{ "mammals", new List <string> {
"dolphins", "cats"
} },
{ "lizards", new List <string> {
"iguanas", "chameleons"
} }
} }
}, "12345678");
await Task.Delay(TimeSpan.FromMilliseconds(20));
_messageHandlerMock.Protected().Verify("SendAsync", Times.Exactly(1),
ItExpr.Is <HttpRequestMessage>(req => SendAnalyticEventsToHttpsEndpointExpectedMessage(req)),
ItExpr.IsAny <CancellationToken>());
}
}
public async Task NotDispatchAnalyticsEventsWithoutTime()
{
var client = new HttpClient(_messageHandlerMock.Object);
using (var sender =
new AnalyticsSenderBuilder(AnalyticsEnvironment.Testing, KeyVal, SourceVal)
.WithMaxQueueTime(TimeSpan.FromSeconds(5))
.WithCommandLineArgs($"--{AnalyticsCommandLineArgs.EndpointName}", "https://example.com/")
.With(client)
.Build())
{
await sender.SendAsync(ClassVal, TypeVal, new Dictionary <string, string>());
await sender.SendAsync("class-val-2", "type-val-2", new Dictionary <string, string>());
_messageHandlerMock.Protected().Verify("SendAsync", Times.Exactly(0),
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>());
}
}
public async Task DispatchAnalyticsEventsAfterQueueFills()
{
var client = new HttpClient(_messageHandlerMock.Object);
using (var sender =
new AnalyticsSenderBuilder(AnalyticsEnvironment.Testing, KeyVal, SourceVal)
.WithMaxQueueSize(3)
// This test will hopefully not take a year to run
.WithMaxQueueTime(TimeSpan.FromDays(365.25))
.WithCommandLineArgs($"--{AnalyticsCommandLineArgs.EndpointName}", "https://example.com/")
.With(client)
.Build())
{
await sender.SendAsync(ClassVal, TypeVal, new Dictionary <string, string>());
await sender.SendAsync("class-val-2", "type-val-2", new Dictionary <string, string>());
await sender.SendAsync("class-val-3", "type-val-3", new Dictionary <string, string>());
_messageHandlerMock.Protected().Verify("SendAsync", Times.Exactly(1),
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>());
}
}