Updates specs to use new rails5 format.
The old format:
`get :show, { some: params }, { some: headers }`
The new format:
`get :show, params: { some: params }, headers: { some: headers }`
Since we only need the `can?` view helpers there, it's better to
include those in a separate controller.
If we inherit from `ApplicationController` we also need to deal with
authentication, that needs to be done in some, but not all doorkeeper controllers.
The specs that rely on a correct value of the trackable attributes, should
include the `:redis` keyword in the spec to ensure the state is reset between
various specs.
The trackable attributes being:
- sign_in_count : Increased every time a sign in is made (by form, openid, oauth)
- current_sign_in_at : A timestamp updated when the user signs in
- last_sign_in_at : Holds the timestamp of the previous sign in
- current_sign_in_ip : The remote ip updated when the user sign in
- last_sign_in_ip : Holds the remote ip of the previous sign in
The limiting of writing trackable attributes was introduced in
gitlab-org/gitlab-ce!11053.
Due to 6a915d6f, the `current_sign_in_at` may not actually be set due
to an ExclusiveLease in other jobs. To fix this spec, manually set
the value in the setup.
Closes#32041
Jarka Košanová