Fix remaining spec failures for !12300.

1. Get the spec for `lib/gitlab/auth.rb` passing.

  - Make the `request` argument to `AccessTokenValidationService` optional -
  `auth.rb` doesn't need to pass in a request.

  - Pass in scopes in the format `[{ name: 'api' }]` rather than `['api']`, which
  is what `AccessTokenValidationService` now expects.

2. Get the spec for `API::V3::Users` passing

2. Get the spec for `AccessTokenValidationService` passing

app/services/access_token_validation_service.rb

@@ -7,7 +7,7 @@ class AccessTokenValidationService
 
   attr_reader :token, :request
 
-  def initialize(token, request)
+  def initialize(token, request: nil)
     @token = token
     @request = request
   end

lib/api/api_guard.rb

@@ -66,7 +66,7 @@ module API
         access_token = find_access_token
         return nil unless access_token
 
-        case AccessTokenValidationService.new(access_token, request).validate(scopes: scopes)
+        case AccessTokenValidationService.new(access_token, request: request).validate(scopes: scopes)
         when AccessTokenValidationService::INSUFFICIENT_SCOPE
           raise InsufficientScopeError.new(scopes)
 
@@ -103,7 +103,7 @@ module API
         access_token = PersonalAccessToken.active.find_by_token(token_string)
         return unless access_token
 
-        if AccessTokenValidationService.new(access_token, request).include_any_scope?(scopes)
+        if AccessTokenValidationService.new(access_token, request: request).include_any_scope?(scopes)
           User.find(access_token.user_id)
         end
       end

lib/gitlab/auth.rb

@@ -130,13 +130,13 @@ module Gitlab
 
         token = PersonalAccessTokensFinder.new(state: 'active').find_by(token: password)
 
-        if token && valid_scoped_token?(token, AVAILABLE_SCOPES.map(&:to_s))
+        if token && valid_scoped_token?(token, AVAILABLE_SCOPES.map { |scope| { name: scope.to_s }})
           Gitlab::Auth::Result.new(token.user, nil, :personal_token, abilities_for_scope(token.scopes))
         end
       end
 
       def valid_oauth_token?(token)
-        token && token.accessible? && valid_scoped_token?(token, ["api"])
+        token && token.accessible? && valid_scoped_token?(token, [{ name: "api" }])
       end
 
       def valid_scoped_token?(token, scopes)

spec/requests/api/v3/users_spec.rb

@@ -300,7 +300,7 @@ describe API::V3::Users do
     end
 
     it 'returns a 404 error if not found' do
-      get v3_api('/users/42/events', user)
+      get v3_api('/users/420/events', user)
 
       expect(response).to have_http_status(404)
       expect(json_response['message']).to eq('404 User Not Found')

spec/services/access_token_validation_service_spec.rb

@@ -7,37 +7,37 @@ describe AccessTokenValidationService, services: true do
     it "returns true if the required scope is present in the token's scopes" do
       token = double("token", scopes: [:api, :read_user])
 
-      expect(described_class.new(token, request).include_any_scope?([{ name: :api }])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?([{ name: :api }])).to be(true)
     end
 
     it "returns true if more than one of the required scopes is present in the token's scopes" do
       token = double("token", scopes: [:api, :read_user, :other_scope])
 
-      expect(described_class.new(token, request).include_any_scope?([{ name: :api }, { name: :other_scope }])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?([{ name: :api }, { name: :other_scope }])).to be(true)
     end
 
     it "returns true if the list of required scopes is an exact match for the token's scopes" do
       token = double("token", scopes: [:api, :read_user, :other_scope])
 
-      expect(described_class.new(token, request).include_any_scope?([{ name: :api }, { name: :read_user }, { name: :other_scope }])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?([{ name: :api }, { name: :read_user }, { name: :other_scope }])).to be(true)
     end
 
     it "returns true if the list of required scopes contains all of the token's scopes, in addition to others" do
       token = double("token", scopes: [:api, :read_user])
 
-      expect(described_class.new(token, request).include_any_scope?([{ name: :api }, { name: :read_user }, { name: :other_scope }])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?([{ name: :api }, { name: :read_user }, { name: :other_scope }])).to be(true)
     end
 
     it 'returns true if the list of required scopes is blank' do
       token = double("token", scopes: [])
 
-      expect(described_class.new(token, request).include_any_scope?([])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?([])).to be(true)
     end
 
     it "returns false if there are no scopes in common between the required scopes and the token scopes" do
       token = double("token", scopes: [:api, :read_user])
 
-      expect(described_class.new(token, request).include_any_scope?([{ name: :other_scope }])).to be(false)
+      expect(described_class.new(token, request: request).include_any_scope?([{ name: :other_scope }])).to be(false)
     end
 
     context "conditions" do
@@ -45,19 +45,19 @@ describe AccessTokenValidationService, services: true do
         it "ignores any scopes whose `if` condition returns false" do
           token = double("token", scopes: [:api, :read_user])
 
-          expect(described_class.new(token, request).include_any_scope?([{ name: :api, if: ->(_) { false } }])).to be(false)
+          expect(described_class.new(token, request: request).include_any_scope?([{ name: :api, if: ->(_) { false } }])).to be(false)
         end
 
         it "does not ignore scopes whose `if` condition is not set" do
           token = double("token", scopes: [:api, :read_user])
 
-          expect(described_class.new(token, request).include_any_scope?([{ name: :api, if: ->(_) { false } }, { name: :read_user }])).to be(true)
+          expect(described_class.new(token, request: request).include_any_scope?([{ name: :api, if: ->(_) { false } }, { name: :read_user }])).to be(true)
         end
 
         it "does not ignore scopes whose `if` condition returns true" do
           token = double("token", scopes: [:api, :read_user])
 
-          expect(described_class.new(token, request).include_any_scope?([{ name: :api, if: ->(_) { true } }, { name: :read_user, if: ->(_) { false } }])).to be(true)
+          expect(described_class.new(token, request: request).include_any_scope?([{ name: :api, if: ->(_) { true } }, { name: :read_user, if: ->(_) { false } }])).to be(true)
         end
       end
     end

spec/support/api/scopes/read_user_shared_examples.rb

@@ -32,7 +32,6 @@ shared_examples_for 'allows the "read_user" scope' do
   end
 
   context 'for doorkeeper (OAuth) tokens' do
-    let!(:user) {create(:user)}
     let!(:application) { Doorkeeper::Application.create!(name: "MyApp", redirect_uri: "https://app.com", owner: user) }
 
     context 'when the requesting token has the "api" scope' do