public async Task Session_CreatesAndDeletesPod_Async()
{
const string name = "session-createsanddeletespod-async";
Debug.Assert(FormatName(nameof(this.Session_CreatesAndDeletesPod_Async)) == name, "Use naming conventions");
var configuration = new ChildOperatorConfiguration(name)
{
ParentLabelSelector = LabelSelector.Create <WebDriverSession>(
s => s.Metadata.Labels[Annotations.ManagedBy] == name &&
s.Metadata.Labels[Annotations.AutomationName] == Annotations.AutomationNames.Fake),
};
var podCreated = new TaskCompletionSource <V1Pod>();
var podRunning = new TaskCompletionSource <V1Pod>();
var podDeleted = new TaskCompletionSource <V1Pod>();
var kubernetes = this.host.Services.GetRequiredService <KubernetesClient>();
var podClient = kubernetes.GetClient <V1Pod>();
var sessionClient = kubernetes.GetClient <WebDriverSession>();
var logger = this.host.Services.GetRequiredService <ILoggerFactory>().CreateLogger(name);
// Delete all objects which may have been previously created by this test.
await Task.WhenAll(
sessionClient.TryDeleteAsync($"{name}-empty", TimeSpan.FromMinutes(1), default),
sessionClient.TryDeleteAsync($"{name}-fake", TimeSpan.FromMinutes(1), default),
podClient.TryDeleteAsync($"{name}-empty", TimeSpan.FromMinutes(1), default),
podClient.TryDeleteAsync($"{name}-fake", TimeSpan.FromMinutes(1), default)).ConfigureAwait(false);
var podWatcher =
podClient.WatchAsync(
fieldSelector: null,
labelSelector: $"{Annotations.ManagedBy}={name}",
resourceVersion: null,
resourceVersionMatch: null,
(eventType, pod) =>
{
logger.LogInformation($"Got an added {eventType} event for pod {pod}", eventType, pod.Metadata.Name);
switch (eventType)
{
case k8s.WatchEventType.Added:
podCreated.TrySetResult(pod);
break;
case k8s.WatchEventType.Modified when pod.Status.Phase == "Running" && pod.Status.ContainerStatuses.All(c => c.Ready):
podRunning.TrySetResult(pod);
break;
case k8s.WatchEventType.Deleted:
podDeleted.TrySetResult(pod);
return(Task.FromResult(WatchResult.Stop));
}
return(Task.FromResult(WatchResult.Continue));
},
public void Builder3_Constructor_ValidatesArguments()
{
var serviceProvider = Mock.Of <IServiceProvider>();
var configuration = new ChildOperatorConfiguration(string.Empty);
Func <WebDriverSession, bool> parentFilter = (session) => true;
Action <WebDriverSession, V1Pod> childFactory = (session, pod) => { };
Assert.Throws <ArgumentNullException>("services", () => new ChildOperatorBuilder <WebDriverSession, V1Pod>(null, configuration, parentFilter, childFactory));
Assert.Throws <ArgumentNullException>("configuration", () => new ChildOperatorBuilder <WebDriverSession, V1Pod>(serviceProvider, null, parentFilter, childFactory));
Assert.Throws <ArgumentNullException>("parentFilter", () => new ChildOperatorBuilder <WebDriverSession, V1Pod>(serviceProvider, configuration, null, childFactory));
Assert.Throws <ArgumentNullException>("childFactory", () => new ChildOperatorBuilder <WebDriverSession, V1Pod>(serviceProvider, configuration, parentFilter, null));
}
public void Constructor_AddsDefaultLabels()
{
var configuration = new ChildOperatorConfiguration("name");
Assert.Collection(
configuration.ChildLabels,
l =>
{
Assert.Equal(Annotations.ManagedBy, l.Key);
Assert.Equal("name", l.Value);
});
}
/// <summary>
/// Initializes a new instance of the <see cref="ChildOperatorTests"/> class.
/// </summary>
public ChildOperatorTests()
{
this.configuration = new ChildOperatorConfiguration(nameof(ChildOperatorTests))
{
ParentLabelSelector = "parent-label-selector",
};
this.services =
new ServiceCollection()
.AddLogging(l => l.AddTest())
.AddSingleton(this.kubernetes)
.AddScoped((p) => Mock.Of <NamespacedKubernetesClient <V1Job> >())
.BuildServiceProvider();
}
