more formatting

Author: Archmonger

tests/test_app/tests/utils.py

@@ -24,6 +24,7 @@
 GITHUB_ACTIONS = os.getenv("GITHUB_ACTIONS", "False")
 _logger = getLogger(__name__)
 
+
 class PlaywrightTestCase(ChannelsLiveServerTestCase):
     databases = {"default"}
     total_servers = 4
@@ -116,7 +117,7 @@ def start_playwright_client(cls):
         cls.browser = cls.playwright.chromium.launch(headless=bool(headless))
         cls.page = cls.browser.new_page()
         cls.page.set_default_timeout(10000)
-        cls.page.on("console", lambda msg: _logger.error(f"error: {msg.text}") if msg.type == "error" else None)
+        cls.page.on("console", lambda msg: _logger.error("error: %s", msg.text) if msg.type == "error" else None)
 
     @classmethod
     def shutdown_playwright_client(cls):