From ce2570f9a936ea90c819005fb151787ddacd91bf Mon Sep 17 00:00:00 2001
From: Shing Chan <cshing.m@gmail.com>
Date: Mon, 11 Nov 2024 13:33:48 +0000
Subject: [PATCH] ENH: set __module__ on `date_range` and `bdate_range`
 (#60264)

---
 pandas/core/indexes/datetimes.py | 2 ++
 pandas/tests/api/test_api.py     | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/pandas/core/indexes/datetimes.py b/pandas/core/indexes/datetimes.py
index b3d9c3bc78a66..9adbaadbdcdc8 100644
--- a/pandas/core/indexes/datetimes.py
+++ b/pandas/core/indexes/datetimes.py
@@ -816,6 +816,7 @@ def indexer_between_time(
         return mask.nonzero()[0]
 
 
+@set_module("pandas")
 def date_range(
     start=None,
     end=None,
@@ -1020,6 +1021,7 @@ def date_range(
     return DatetimeIndex._simple_new(dtarr, name=name)
 
 
+@set_module("pandas")
 def bdate_range(
     start=None,
     end=None,
diff --git a/pandas/tests/api/test_api.py b/pandas/tests/api/test_api.py
index 00b0236c236c0..54e0453ed569b 100644
--- a/pandas/tests/api/test_api.py
+++ b/pandas/tests/api/test_api.py
@@ -418,3 +418,5 @@ def test_set_module():
     assert pd.Timestamp.__module__ == "pandas"
     assert pd.Timedelta.__module__ == "pandas"
     assert pd.Series.__module__ == "pandas"
+    assert pd.date_range.__module__ == "pandas"
+    assert pd.bdate_range.__module__ == "pandas"