test(pii): add test to check if IP is removed (#4527)

This PR adds a test for #4522

Author: Litarnus

tests/integration/test_normalization.py

@@ -391,3 +391,25 @@ def test_ip_normalization_with_remove_remark(mini_sentry, relay_chain):
     event = envelope.get_event()
     assert event["user"]["ip_address"] is None
     assert event["user"]["id"] == "AE12FE3B5F129B5CC4CDD2B136B7B7947C4D2741"
+
+
+@pytest.mark.parametrize(
+    "scrub_ip_addresses, user_id",
+    [(True, None), (False, "[ip]")],
+)
+def test_ip_not_extracted_with_setting(mini_sentry, relay, scrub_ip_addresses, user_id):
+    project_id = 42
+    relay = relay(mini_sentry)
+
+    config = mini_sentry.add_basic_project_config(project_id)
+    config["config"].setdefault("datascrubbingSettings", {})[
+        "scrubIpAddresses"
+    ] = scrub_ip_addresses
+    config["config"]["piiConfig"]["applications"]["$user.ip_address"] = ["@ip"]
+
+    relay.send_event(project_id, {"user": {"ip_address": "{{auto}}"}})
+
+    envelope = mini_sentry.captured_events.get(timeout=1)
+    event = envelope.get_event()
+    assert event["user"]["ip_address"] is None
+    assert event["user"].get("id", None) == user_id