C# (CSharp) HttpHeaderValueCollection.Should示例

示例#1

        public async Task PayloadSentWithProperUserAgent()
        {
            var isRequestFinished = new TaskCompletionSource <object>();

            HttpHeaderValueCollection <ProductInfoHeaderValue> userAgentHeader = null;
            var handler = new MockHttpMessageHandler((r, c) =>
            {
                userAgentHeader = r.Headers.UserAgent;
                isRequestFinished.SetResult(null);
                return(Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK)));
            });

            var logger        = new NoopLogger();
            var service       = Service.GetDefaultService(new TestAgentConfigurationReader(logger), logger);
            var payloadSender = new PayloadSenderV2(logger, new TestAgentConfigurationReader(logger),
                                                    service, new Api.System(), handler);

            using (var agent = new ApmAgent(new TestAgentComponents(payloadSender: payloadSender)))
            {
                agent.PayloadSender.QueueTransaction(new Transaction(agent, "TestName", "TestType"));
            }

            await isRequestFinished.Task;

            userAgentHeader
            .Should()
            .NotBeEmpty()
            .And.HaveCount(3);

            userAgentHeader.First().Product.Name.Should().Be($"elasticapm-{Consts.AgentName}");
            userAgentHeader.First().Product.Version.Should().NotBeEmpty();

            userAgentHeader.Skip(1).First().Product.Name.Should().Be("System.Net.Http");
            userAgentHeader.Skip(1).First().Product.Version.Should().NotBeEmpty();

            userAgentHeader.Skip(2).First().Product.Name.Should().NotBeEmpty();
            userAgentHeader.Skip(2).First().Product.Version.Should().NotBeEmpty();
        }