assert_select ".alert-success", false
assert_select "form#accountForm > div > input.is-invalid#user_display_name"
# Changing name to one that doesn't exist should work
new_attributes = user.attributes.dup.merge(:display_name => "new tester")
patch account_path, :params => { :user => new_attributes }
assert_select ".alert-success", false
assert_select "form#accountForm > div > input.is-invalid#user_display_name"
# Changing name to one that doesn't exist should work
new_attributes = user.attributes.dup.merge(:display_name => "new tester")
patch account_path, :params => { :user => new_attributes }