public async Task TestCallbacksAll()
{
var callbacks = new HealthMonitorCallbacks(_logger);
var healthyCount = 0;
var degradedCount = 0;
var unhealthyCount = 0;
callbacks.AddCallback("Check1", HealthMonitorStatus.Healthy, (result) => { healthyCount++; return(Task.CompletedTask); });
callbacks.AddCallback("Check2", HealthMonitorStatus.Degraded, (result) => { degradedCount++; return(Task.CompletedTask); });
callbacks.AddCallback("Check3", HealthMonitorStatus.Unhealthy, (result) => { unhealthyCount++; return(Task.CompletedTask); });
await callbacks.ProcessCallbacks(Data());
Assert.Equal(1, healthyCount);
Assert.Equal(1, degradedCount);
Assert.Equal(1, unhealthyCount);
}
public async Task UnhealthyResultWithCallback()
{
var opts = Options();
opts.HealthChecks[0].Uri = "unhealthy";
var count = 0;
var callbacks = new HealthMonitorCallbacks(_callbackLogger);
callbacks.AddCallback("Check1", HealthMonitorStatus.Unhealthy, (result) => { count++; return(Task.CompletedTask); });
var data = await RunTest(opts, callbacks);
Assert.Equal(3, data.MonitorResults.Count);
Assert.Equal(HealthMonitorStatus.Unhealthy, data.MonitorResults["Check1"].Status);
Assert.Equal(HealthMonitorStatus.Healthy, data.MonitorResults["Check2"].Status);
Assert.Equal(HealthMonitorStatus.Healthy, data.MonitorResults["Check3"].Status);
Assert.Equal(1, count);
}
private async Task <HealthMonitorData> RunTest(HealthCheckMonitorOptions options, HealthMonitorCallbacks callbacks = null)
{
var data = new HealthMonitorData(options);
if (callbacks == null)
{
callbacks = new HealthMonitorCallbacks(_callbackLogger);
}
var service = new MonitorCollectorService(options, data, callbacks, _clientFactory, _collectorLogger);
using (var cts = new CancellationTokenSource(TimeSpan.FromSeconds(2)))
{
await service.StartAsync(cts.Token);
await Task.Delay(TimeSpan.FromMilliseconds(500));
await service.StopAsync(cts.Token);
}
return(data);
}
