private async Task ProcessRegions(string path, IEnumerable <RegionModel> regions)
{
foreach (var region in regions)
{
var regionHealthEndpoint = new Uri(region.RegionEndpoint.Replace("{0}", $"{nameof(HealthMonitoringProcessor)}.{nameof(ProcessRegions)}.{Guid.NewGuid().ToString()}", StringComparison.OrdinalIgnoreCase));
var isHealthy = await healthCheckerService.IsHealthy(regionHealthEndpoint, region.PageRegion == Data.Enums.PageRegion.Body, MediaTypeNames.Text.Html).ConfigureAwait(false);
if (isHealthy)
{
logger.LogInformation($"Starting to mark {regionHealthEndpoint} as healthy");
await appRegistryService.MarkRegionAsHealthy(path, region.PageRegion).ConfigureAwait(false);
logger.LogInformation($"Completed marking {regionHealthEndpoint} as healthy");
}
}
}
public async Task ProcessWhenUnhealthyEndpointThenMarkedAsHealthy(bool isHealthy, bool healthCheckRequired, bool markAsHealthyCalled)
{
// Arrange
const string expectedRegionEndpoint = "https://expectedHost/regionEndpoint";
var listOfPaths = new List <AppRegistryModel>
{
new AppRegistryModel
{
Path = "Path1",
Regions = new List <RegionModel>()
{
new RegionModel()
{
RegionEndpoint = expectedRegionEndpoint,
HealthCheckRequired = healthCheckRequired,
IsHealthy = isHealthy,
PageRegion = PageRegion.Body,
},
new RegionModel
{
RegionEndpoint = expectedRegionEndpoint,
HealthCheckRequired = healthCheckRequired,
IsHealthy = isHealthy,
PageRegion = PageRegion.Body,
},
},
AjaxRequests = new List <AjaxRequestModel>()
{
new AjaxRequestModel()
{
AjaxEndpoint = expectedRegionEndpoint,
HealthCheckRequired = healthCheckRequired,
IsHealthy = isHealthy,
Name = "ajax-1",
},
new AjaxRequestModel
{
AjaxEndpoint = expectedRegionEndpoint,
HealthCheckRequired = healthCheckRequired,
IsHealthy = isHealthy,
Name = "ajax-2",
},
},
},
};
A.CallTo(() => appRegistryService.GetPathsAndRegions()).Returns(listOfPaths);
A.CallTo(() => healthCheckerService.IsHealthy(A <Uri> .Ignored, A <bool> .Ignored, A <string> .Ignored)).Returns(true);
// Act
await healthMonitoringProcessor.Process().ConfigureAwait(false);
// Assert
if (markAsHealthyCalled)
{
var expectedRegionUri = new Uri(expectedRegionEndpoint);
var firstItem = listOfPaths.First();
var pageRegion = firstItem.Regions.First();
A.CallTo(() => healthCheckerService.IsHealthy(expectedRegionUri, A <bool> .Ignored, A <string> .Ignored)).MustHaveHappened();
A.CallTo(() => appRegistryService.MarkRegionAsHealthy(firstItem.Path, pageRegion.PageRegion)).MustHaveHappened();
}
else
{
A.CallTo(() => healthCheckerService.IsHealthy(A <Uri> .Ignored, A <bool> .Ignored, A <string> .Ignored)).MustNotHaveHappened();
A.CallTo(() => appRegistryService.MarkRegionAsHealthy(A <string> .Ignored, A <PageRegion> .Ignored)).MustNotHaveHappened();
}
}