Merge "Make getScopedLockAndFlush() in Category::refreshCounts non-blocking" into...

[lhc/web/wiklou.git] / tests / selenium / README.md

diff --git a/tests/selenium/README.md b/tests/selenium/README.md
index 2dbf271..b15d407 100644 (file)
--- a/tests/selenium/README.md
+++ b/tests/selenium/README.md
@@ -21,6 +21,11 @@ Set up MediaWiki-Vagrant:
 
     npm run selenium
 
+By default, Chrome will run in headless mode. If you want to see Chrome, set DISPLAY
+environment variable to any value:
+
+    DISPLAY=:1 npm run selenium
+
 To run only one file (for example page.js), you first need to spawn the chromedriver:
 
     chromedriver --url-base=wd/hub --port=4444