From 348bdca6470cede09f8932ccea9bb28db02c07fa Mon Sep 17 00:00:00 2001
From: Erik Montnemery <erik@montnemery.com>
Date: Thu, 2 Sep 2021 19:30:53 +0200
Subject: [PATCH] Prevent 3rd party lib from opening sockets in epson tests
 (#55595)

---
 tests/components/epson/test_config_flow.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/components/epson/test_config_flow.py b/tests/components/epson/test_config_flow.py
index 9c02feadc1a..088b1a5435c 100644
--- a/tests/components/epson/test_config_flow.py
+++ b/tests/components/epson/test_config_flow.py
@@ -21,6 +21,9 @@ async def test_form(hass):
     with patch(
         "homeassistant.components.epson.Projector.get_power",
         return_value="01",
+    ), patch(
+        "homeassistant.components.epson.Projector.get_serial_number",
+        return_value="12345",
     ), patch(
         "homeassistant.components.epson.async_setup_entry",
         return_value=True,