init push

internal/queue/file_processing_serializer_test.go

@@ -0,0 +1,53 @@
+package queue
+
+import (
+	"context"
+	"testing"
+
+	"wucher/internal/shared/pkg/uuidv7"
+)
+
+func TestFileProcessingJSONSerializerRoundTrip(t *testing.T) {
+	serializer := NewFileProcessingJSONSerializer("v1", QueueTypeStandard, "")
+	fileUUID, err := uuidv7.String(uuidv7.MustNew())
+	if err != nil {
+		t.Fatalf("uuid string: %v", err)
+	}
+
+	ctx := WithCorrelationID(context.Background(), "upload-req-1")
+	message, err := serializer.Serialize(ctx, FileProcessingJob{
+		FileUUID:  fileUUID,
+		Bucket:    "wucher-file-dev",
+		ObjectKey: "files/2026/04/03/a.pdf",
+		MimeType:  "application/pdf",
+		SizeBytes: 1234,
+	})
+	if err != nil {
+		t.Fatalf("serialize: %v", err)
+	}
+
+	envelope, err := serializer.Deserialize(message.Body, message.Attributes)
+	if err != nil {
+		t.Fatalf("deserialize: %v", err)
+	}
+	if envelope.MessageID == "" {
+		t.Fatalf("expected message id")
+	}
+	if envelope.CorrelationID != "upload-req-1" {
+		t.Fatalf("unexpected correlation id: %q", envelope.CorrelationID)
+	}
+	if envelope.Payload.FileUUID != fileUUID {
+		t.Fatalf("unexpected file uuid: %q", envelope.Payload.FileUUID)
+	}
+	if envelope.Payload.ObjectKey != "files/2026/04/03/a.pdf" {
+		t.Fatalf("unexpected object key: %q", envelope.Payload.ObjectKey)
+	}
+}
+
+func TestFileProcessingJSONSerializerRejectsInvalidPayload(t *testing.T) {
+	serializer := NewFileProcessingJSONSerializer("v1", QueueTypeStandard, "")
+	_, err := serializer.Deserialize([]byte(`{"version":"v1","message_id":"m1","kind":"file_manager.processing","occurred_at":"2026-04-03T00:00:00Z","payload":{"bucket":"b","object_key":"k","size_bytes":1}}`), nil)
+	if err == nil {
+		t.Fatalf("expected invalid payload error")
+	}
+}