Implement review comments from @DouweM for !12300.

- Use a struct for scopes, so we can call `scope.if` instead of `scope[:if]`

- Refactor the "remove scopes whose :if condition returns false" logic to use a
  `select` rather than a `reject`.

1 files changed, 22 insertions, 9 deletions

diff --git a/spec/services/access_token_validation_service_spec.rb b/spec/services/access_token_validation_service_spec.rb
index c8189aa14d8..279f4ed93ac 100644
--- a/spec/services/access_token_validation_service_spec.rb
+++ b/spec/services/access_token_validation_service_spec.rb
@@ -1,62 +1,75 @@
 require 'spec_helper'
 
 describe AccessTokenValidationService, services: true do
+  def scope(data)
+    OpenStruct.new(data)
+  end
+
   describe ".include_any_scope?" do
     let(:request) { double("request") }
 
     it "returns true if the required scope is present in the token's scopes" do
       token = double("token", scopes: [:api, :read_user])
+      scopes = [scope({ name: :api })]
 
-      expect(described_class.new(token, request: request).include_any_scope?([{ name: :api }])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?(scopes)).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])
+      scopes = [scope({ name: :api }), scope({ name: :other_scope })]
 
-      expect(described_class.new(token, request: request).include_any_scope?([{ name: :api }, { name: :other_scope }])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?(scopes)).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])
+      scopes = [scope({ name: :api }), scope({ name: :read_user }), scope({ name: :other_scope })]
 
-      expect(described_class.new(token, request: 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?(scopes)).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])
+      scopes = [scope({ name: :api }), scope({ name: :read_user }), scope({ name: :other_scope })]
 
-      expect(described_class.new(token, request: 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?(scopes)).to be(true)
     end
 
     it 'returns true if the list of required scopes is blank' do
       token = double("token", scopes: [])
+      scopes = []
 
-      expect(described_class.new(token, request: request).include_any_scope?([])).to be(true)
+      expect(described_class.new(token, request: request).include_any_scope?(scopes)).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])
+      scopes = [scope({ name: :other_scope })]
 
-      expect(described_class.new(token, request: request).include_any_scope?([{ name: :other_scope }])).to be(false)
+      expect(described_class.new(token, request: request).include_any_scope?(scopes)).to be(false)
     end
 
     context "conditions" do
       it "ignores any scopes whose `if` condition returns false" do
         token = double("token", scopes: [:api, :read_user])
+        scopes = [scope({ name: :api, if: ->(_) { false } })]
 
-        expect(described_class.new(token, request: request).include_any_scope?([{ name: :api, if: ->(_) { false } }])).to be(false)
+        expect(described_class.new(token, request: request).include_any_scope?(scopes)).to be(false)
       end
 
       it "does not ignore scopes whose `if` condition is not set" do
         token = double("token", scopes: [:api, :read_user])
+        scopes = [scope({ name: :api, if: ->(_) { false } }), scope({ name: :read_user })]
 
-        expect(described_class.new(token, request: request).include_any_scope?([{ name: :api, if: ->(_) { false } }, { name: :read_user }])).to be(true)
+        expect(described_class.new(token, request: request).include_any_scope?(scopes)).to be(true)
       end
 
       it "does not ignore scopes whose `if` condition returns true" do
         token = double("token", scopes: [:api, :read_user])
+        scopes = [scope({ name: :api, if: ->(_) { true } }), scope({ name: :read_user, if: ->(_) { false } })]
 
-        expect(described_class.new(token, request: 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?(scopes)).to be(true)
       end
     end
   end