diff --git a/hotspot_logging/tests/data/test_job_metrics.json b/hotspot_logging/tests/data/test_job_metrics.json
new file mode 100644
index 0000000..f290026
--- /dev/null
+++ b/hotspot_logging/tests/data/test_job_metrics.json
@@ -0,0 +1,17 @@
+[
+  {
+    "time_window": 60.0,
+    "near_expiry_jobs": 3,
+    "total_jobs": 10
+  },
+  {
+    "time_window": 60.0,
+    "near_expiry_jobs": 5,
+    "total_jobs": 20
+  },
+  {
+    "time_window": 120.0,
+    "near_expiry_jobs": 0,
+    "total_jobs": 8
+  }
+]
\ No newline at end of file