it was doing before was testing whether the null user existed.
# Check that the user account page will display and contains some relevant
# information for the user
def test_view_user_account
# Check that the user account page will display and contains some relevant
# information for the user
def test_view_user_account
+ get :view, {:display_name => "unknown"}
assert_response :not_found
get :view, {:display_name => "test"}
assert_response :not_found
get :view, {:display_name => "test"}