diff --git a/artifact1/tests/data/test_metrics.json b/artifact1/tests/data/test_metrics.json
new file mode 100644
index 0000000..09caa71
--- /dev/null
+++ b/artifact1/tests/data/test_metrics.json
@@ -0,0 +1,32 @@
+[
+  {
+    "max_only_alerts": 5,
+    "outlier_frequency": 0.12,
+    "expires_at_dist_hours": 3.6,
+    "retry_total_overhead": 120.5
+  },
+  {
+    "max_only_alerts": 0,
+    "outlier_frequency": 0.0,
+    "expires_at_dist_hours": 0.5,
+    "retry_total_overhead": 15.0
+  },
+  {
+    "max_only_alerts": 8,
+    "outlier_frequency": 0.34,
+    "expires_at_dist_hours": 12.0,
+    "retry_total_overhead": 480.2
+  },
+  {
+    "max_only_alerts": 2,
+    "outlier_frequency": 0.05,
+    "expires_at_dist_hours": 1.2,
+    "retry_total_overhead": 60.0
+  },
+  {
+    "max_only_alerts": 10,
+    "outlier_frequency": 0.48,
+    "expires_at_dist_hours": 24.5,
+    "retry_total_overhead": 1000.0
+  }
+]
\ No newline at end of file