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-rw-r--r--scripts/Util.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/Util.py b/scripts/Util.py
index 50ea22bf83f..c97c78024e0 100644
--- a/scripts/Util.py
+++ b/scripts/Util.py
@@ -2043,6 +2043,10 @@ class BrowserProcessController(RemoteProcessController):
# capabilities["acceptInsecureCerts"] = True
# capabilities["moz:firefoxOptions"] = {}
# capabilities["moz:firefoxOptions"]["binary"] = "/Applications/FirefoxNightly.app/Contents/MacOS/firefox-bin"
+ if isinstance(platform, Linux) and os.environ.get("DISPLAY") != ":1":
+ current.writeln("error: DISPLAY is unset, setting it to :1")
+ os.environ["DISPLAY"] = ":1"
+
profile = webdriver.FirefoxProfile(os.path.join(toplevel, "scripts", "selenium", "firefox"))
self.driver = webdriver.Firefox(firefox_profile=profile)
elif current.config.browser == "Safari" and os.environ.get("USER", "") == "jenkins":