up

Author: lmolkova

tests/opentelemetry-test-utils/tests/test_weaver_live_check.py

@@ -58,16 +58,17 @@ def test_sdk_resource_with_service_name(self):
             weaver.end_and_check()
 
     def test_custom_policy_violation_raises(self):
-        """A policy that forbids service.name causes end_and_check to raise."""
+        """A policy that fails on never.use.this.attribute."""
         with WeaverLiveCheck(policies_dir=_TESTDATA_DIR) as weaver:
             provider = _make_provider(weaver.otlp_endpoint)
             with provider.get_tracer("test-tracer").start_as_current_span(
                 "test-span"
-            ):
-                pass
+            ) as span:
+                span.set_attribute("never.use.this.attribute", "bad value")
+
             provider.force_flush()
 
             with self.assertRaises(AssertionError) as cm:
                 weaver.end_and_check()
 
-        self.assertIn("service.name", str(cm.exception))
+        self.assertIn("never.use.this.attribute", str(cm.exception))

tests/opentelemetry-test-utils/tests/testdata/forbid_service_name.rego

@@ -0,0 +1,13 @@
+package live_check_advice
+
+import rego.v1
+
+deny contains result if {
+    input.sample.attribute.name == "never.use.this.attribute"
+    result := {
+        "type":         "advice",
+        "advice_type":  "test_check",
+        "advice_level": "violation",
+        "message":      "never.use.this.attribute is forbidden by this bogus policy",
+    }
+}