Premiere commit - Omika

2026-10-23 18:46:50 +02:00
commit 8ea76c1b24
2155 changed files with 984301 additions and 0 deletions
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+using Omika.Core.Configuration;
+using Omika.Core.Observability;
+
+namespace Omika.Tests.Observability;
+
+public class SafeTelemetrySinkFailOpenTests
+{
+    [Fact]
+    public void ThrowingQueue_DoesNotPropagate_AndCountsInternalDrop()
+    {
+        var options = new ObservabilityOptions();
+        var counters = new TelemetryCounters();
+        var sink = new SafeTelemetrySink(options, new ThrowingQueue(), counters);
+
+        sink.Track(ObservabilityTestHarness.NewEvent(TelemetryEventCodes.MobileAppStarted));
+
+        Assert.Equal(1L, counters.DroppedInternal);
+        Assert.Equal(0L, counters.Accepted);
+    }
+
+    [Fact]
+    public void ThrowingQueue_Log_DoesNotPropagate()
+    {
+        var sink = new SafeTelemetrySink(
+            new ObservabilityOptions(), new ThrowingQueue(), new TelemetryCounters());
+
+        sink.Log(ObservabilityTestHarness.NewDiagnostic(TelemetryEventCodes.ApiRequestFailed));
+        // Aucune exception : l'assertion porte sur l'absence de levée.
+    }
+
+    [Fact]
+    public void UnknownMode_IsTreatedAsOff_NoThrow()
+    {
+        var options = new ObservabilityOptions { Mode = (TelemetryMode)999 };
+        var (sink, _, counters) = ObservabilityTestHarness.CreatePipeline(options);
+
+        sink.Track(ObservabilityTestHarness.NewEvent(TelemetryEventCodes.MobileAppStarted));
+
+        Assert.Equal(1L, counters.DroppedDisabled);
+    }
+
+    [Fact]
+    public void OutOfRangePriority_IsDowngraded_NoThrow()
+    {
+        var (sink, queue, counters) = ObservabilityTestHarness.CreatePipeline();
+
+        sink.Track(ObservabilityTestHarness.NewEvent(
+            TelemetryEventCodes.MobileAppStarted, priority: (TelemetryPriority)999));
+
+        // Rétrogradée vers la file P4 (la moins critique).
+        Assert.Equal(1, queue.GetQueueCount(TelemetryPriorityQueues.P4));
+        Assert.Equal(1L, counters.Accepted);
+    }
+
+    private sealed class ThrowingQueue : ITelemetryQueue
+    {
+        public bool TryEnqueue(OmikaEvent @event) => throw new InvalidOperationException("queue défaillante (test)");
+    }
+}