+Before running @bundle install@, make sure you install QT development dependencies (otherwise, capybara-webkit installation will fail). For example, on a Debian or Ubuntu system:
+
+<pre>
+arvados/apps/workbench$ sudo apt-get install qt4-qmake libqt4-dev
+arvados/apps/workbench$ RAILS_ENV=test bundle install
+</pre>
+