From af7ea6adaf3151b0d1abada4dc8819ab95e0de01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sinan=20G=C3=BCm=C3=BC=C5=9Fkabak?=
 <256841712+sinangumuskabak-sys@users.noreply.github.com>
Date: Sat, 26 Sep 2026 17:39:53 +0300
Subject: [PATCH] test: member JSX tag must not bind to a local function by its
 last segment

---
 tests/test_jsx_component_usage_calls.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/tests/test_jsx_component_usage_calls.py b/tests/test_jsx_component_usage_calls.py
index 52cc8dad4..a6c563ba2 100644
--- a/tests/test_jsx_component_usage_calls.py
+++ b/tests/test_jsx_component_usage_calls.py
@@ -107,3 +107,16 @@ def test_underscore_component_is_not_treated_as_intrinsic(tmp_path: Path):
         )
     })
     assert ("Table()", "_Row()") in calls
+
+
+def test_member_tag_does_not_bind_to_local_function_by_last_segment(tmp_path: Path):
+    # `<Theme.Provider>` is a member of Theme, not the unrelated local Provider().
+    calls, _ = _calls(tmp_path, {
+        "theme.tsx": "export const Theme = { x: 1 };\n",
+        "app.tsx": (
+            "import { Theme } from './theme';\n"
+            "function Provider() { return null; }\n"
+            "export function App() { return <Theme.Provider />; }\n"
+        ),
+    })
+    assert ("App()", "Provider()") not in calls