Safari

To run Safari on macOS, some manual setup is required:

• Allow Safari to be controlled by SafariDriver: safaridriver --enable
• Allow pop-up windows: defaults write com.apple.Safari WebKitJavaScriptCanOpenWindowsAutomatically 1
• Turn on experimental features that are “off” by default:
  • defaults write com.apple.Safari ExperimentalServerTimingEnabled -bool true
• Trust the certificate: security add-trusted-cert -k "$(security default-keychain | cut -d\" -f2)" tools/certs/cacert.pem
• Set no_proxy='*' in your environment. This is a workaround for a known macOS High Sierra issue.

Now, run the tests using the safari product:

./wpt run safari [test_list]

This will use the safaridriver found on the path, which will be stable Safari. To run Safari Technology Preview instead, use the --channel=preview argument:

./wpt run --channel=preview safari [test_list]