From 185e28e08552b9541844a6cfc5c8875c14c1df28 Mon Sep 17 00:00:00 2001
From: Mathias Hauser <mathause@users.noreply.github.com>
Date: Thu, 23 Feb 2023 19:38:15 +0100
Subject: [PATCH] supress namespace_package deprecation warning (doctests)
 (#7548)

---
 xarray/tests/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xarray/tests/__init__.py b/xarray/tests/__init__.py
index ea556847ed8..1fe65a7e831 100644
--- a/xarray/tests/__init__.py
+++ b/xarray/tests/__init__.py
@@ -37,6 +37,7 @@
 
 # https://github.com/pydata/xarray/issues/7322
 warnings.filterwarnings("ignore", "'urllib3.contrib.pyopenssl' module is deprecated")
+warnings.filterwarnings("ignore", "Deprecated call to `pkg_resources.declare_namespace")
 
 arm_xfail = pytest.mark.xfail(
     platform.machine() == "aarch64" or "arm" in platform.machine(),