Rails%203%20In%20Action

Assigning permissions
And I fill in "Title" with "Shiny!"
And I fill in "Description" with "Make it so!"
And I press "Create"
Then I should see "Ticket has been created."
Just as in your first scenario, you check the View check box for the project. Otherwise,
the user wouldn’t be able to see the project where the new ticket link was. Then you
check the Create Tickets check box, update the user’s permissions, and sign out. Next,
you sign in as that user and make sure you can do what you just gave that user permission
to do. When you run this feature with bin/cucumber features/assigning
_permissions.feature, the first step fails because it can’t find the check box:
cannot check field, no checkbox with id, name,
or label 'permissions_1_create_tickets' found (Capybara::ElementNotFound)
Let’s add this check box then! Open app/helpers/admin/permissions_helper.rb, and
add the permission to your hash, changing this method from
def permissions
{
"view" => "View"
}
end
to
def permissions
{
"view" => "View",
"create tickets" => "Create Tickets"
}
end
Keep in mind that the key must match the intended action for the Permission object;
the value is just a label for this permission. The action is what you use in your
authorized? helpers around the application.
When you another key-value pair in this hash, the code inside app/views/admin/
permissions/index.html.erb automatically shows a check box for this new permission.
When you run this feature again, it passes because this new check box is visible and
the permission is applied correctly:
2 scenarios (2 passed)
35 steps (35 passed)
Wasn’t that a piece of cake? Let’s move on to the next permission now: updating tickets.
Actually, let’s do both updating tickets and deleting tickets at the same time.
THE DOUBLE WHAMMY
Just to show the world how great you are at developing this application, you’ll now
write two scenarios and get them both to pass at the same time. Add both of these
scenarios to the end of features/assigning_permissions.feature, as shown in the following
listing.
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