diff --git a/dataset_exporter/tests/data/sample_drift_report.json b/dataset_exporter/tests/data/sample_drift_report.json
new file mode 100644
index 0000000..191b26b
--- /dev/null
+++ b/dataset_exporter/tests/data/sample_drift_report.json
@@ -0,0 +1,34 @@
+[
+  {
+    "timestamp": "2024-04-12T09:15:00Z",
+    "decision": "PASS",
+    "warn_rate": 0.02,
+    "fail_count": 0,
+    "unknown_count": 1,
+    "pinned": false
+  },
+  {
+    "timestamp": "2024-04-13T10:45:30Z",
+    "decision": "WARN",
+    "warn_rate": 0.15,
+    "fail_count": 1,
+    "unknown_count": 0,
+    "pinned": true
+  },
+  {
+    "timestamp": "2024-04-14T12:00:00Z",
+    "decision": "FAIL",
+    "warn_rate": 0.35,
+    "fail_count": 5,
+    "unknown_count": 3,
+    "pinned": false
+  },
+  {
+    "timestamp": "2024-04-15T08:20:00Z",
+    "decision": "PASS",
+    "warn_rate": 0.00,
+    "fail_count": 0,
+    "unknown_count": 0,
+    "pinned": true
+  }
+]
\ No newline at end of file