See http://stackoverflow.com/questions/29387097/capybara-and-chrome-driver-sqlite3busyexception-database-is-locked.
# To make chrome driver work, we need to monkey patch active record, otherwise we get an "SQLite3::BusyException: database is locked". See http://stackoverflow.com/questions/29387097.
class ActiveRecord::Base
mattr_accessor :shared_connection
@@shared_connection = nil
def self.connection
@@shared_connection || retrieve_connection
end
end
ActiveRecord::Base.shared_connection = ActiveRecord::Base.connection
