Premiere commit - Omika

2026-10-23 18:46:50 +02:00
commit 8ea76c1b24
2155 changed files with 984301 additions and 0 deletions
@@ -0,0 +1,77 @@
+using Omika.Diagnostics.Data;
+using Omika.Diagnostics.Import;
+using Omika.Diagnostics.Tests.Fakes;
+
+namespace Omika.Diagnostics.Tests;
+
+/// <summary>§21 — Checkpoint : reprise après restart / PostgreSQL down, jamais depuis zéro.</summary>
+public class JsonlDiagnosticSourceCheckpointTests
+{
+    [Fact]
+    public void ReadNext_Commit_ThenResumeFromCheckpoint()
+    {
+        string dir = CreateTempDir();
+        try
+        {
+            var r1 = DiagnosticTestData.Record(Guid.NewGuid(), "A");
+            var r2 = DiagnosticTestData.Record(Guid.NewGuid(), "B");
+            var r3 = DiagnosticTestData.Record(Guid.NewGuid(), "C");
+
+            string file = Path.Combine(dir, "omika-mobile-diagnostic-20250101-001.jsonl");
+            File.WriteAllLines(file, new[]
+            {
+                DiagnosticTestData.SerializeLine(r1),
+                DiagnosticTestData.SerializeLine(r2),
+                DiagnosticTestData.SerializeLine(r3)
+            });
+
+            var source = new JsonlDiagnosticSource(dir, "import-checkpoint.json");
+
+            DiagnosticJsonlReadResult first = source.ReadNext(null, 2);
+            Assert.Equal(2, first.Records.Count);
+            Assert.Equal(1, first.NextPosition!.LineIndex);
+            source.Commit(first.NextPosition);
+
+            DiagnosticImportCheckpoint? checkpoint = source.LoadCheckpoint();
+            Assert.NotNull(checkpoint);
+            Assert.Equal(1, checkpoint!.LineIndex);
+
+            DiagnosticJsonlReadResult second = source.ReadNext(checkpoint, 10);
+            Assert.Single(second.Records);
+            Assert.Equal(r3.Event.EventId, second.Records[0].Event.EventId);
+        }
+        finally
+        {
+            Directory.Delete(dir, recursive: true);
+        }
+    }
+
+    [Fact]
+    public void PoisonLine_IsSkipped_CursorAdvances()
+    {
+        string dir = CreateTempDir();
+        try
+        {
+            var r1 = DiagnosticTestData.Record(Guid.NewGuid(), "A");
+            string file = Path.Combine(dir, "omika-mobile-diagnostic-20250101-001.jsonl");
+            File.WriteAllLines(file, new[] { "{ json invalide", DiagnosticTestData.SerializeLine(r1) });
+
+            var source = new JsonlDiagnosticSource(dir, "import-checkpoint.json");
+            DiagnosticJsonlReadResult read = source.ReadNext(null, 10);
+
+            Assert.Single(read.Records);
+            Assert.Equal(1, read.NextPosition!.LineIndex); // la ligne poison ne bloque pas
+        }
+        finally
+        {
+            Directory.Delete(dir, recursive: true);
+        }
+    }
+
+    private static string CreateTempDir()
+    {
+        string dir = Path.Combine(Path.GetTempPath(), "omika-diag-test-" + Guid.NewGuid().ToString("N"));
+        Directory.CreateDirectory(dir);
+        return dir;
+    }
+}