Add latest changes from gitlab-org/security/gitlab@13-4-stable-ee

app/graphql/mutations/metrics/dashboard/annotations/base.rb

@@ -9,7 +9,7 @@ module Mutations
 
           # This method is defined here in order to be used by `authorized_find!` in the subclasses.
           def find_object(id:)
-            GitlabSchema.object_from_id(id)
+            GitlabSchema.object_from_id(id, expected_type: ::Metrics::Dashboard::Annotation)
           end
         end
       end

app/services/members/base_service.rb

@@ -7,6 +7,11 @@ module Members
     def initialize(current_user = nil, params = {})
       @current_user = current_user
       @params = params
+
+      # could be a string, force to an integer, part of fix
+      # https://gitlab.com/gitlab-org/gitlab/-/issues/219496
+      # Allow the ArgumentError to be raised if it can't be converted to an integer.
+      @params[:access_level] = Integer(@params[:access_level]) if @params[:access_level]
     end
 
     def after_execute(args)

app/services/todos/destroy/entity_leave_service.rb

@@ -52,7 +52,14 @@ module Todos
 
       # rubocop: disable CodeReuse/ActiveRecord
       def remove_project_todos
-        Todo.where(project_id: non_authorized_projects, user_id: user.id).delete_all
+        # Issues are viewable by guests (even in private projects), so remove those todos
+        # from projects without guest access
+        Todo.where(project_id: non_authorized_guest_projects, user_id: user.id)
+          .delete_all
+
+        # MRs require reporter access, so remove those todos that are not authorized
+        Todo.where(project_id: non_authorized_reporter_projects, target_type: MergeRequest.name, user_id: user.id)
+          .delete_all
       end
       # rubocop: enable CodeReuse/ActiveRecord
 
@@ -68,7 +75,7 @@ module Todos
                     when Project
                       { id: entity.id }
                     when Namespace
-                      { namespace_id: non_member_groups }
+                      { namespace_id: non_authorized_reporter_groups }
                     end
 
         Project.where(condition)
@@ -76,8 +83,32 @@ module Todos
       # rubocop: enable CodeReuse/ActiveRecord
 
       # rubocop: disable CodeReuse/ActiveRecord
-      def non_authorized_projects
-        projects.where('id NOT IN (?)', user.authorized_projects.select(:id))
+      def authorized_reporter_projects
+        user.authorized_projects(Gitlab::Access::REPORTER).select(:id)
+      end
+      # rubocop: enable CodeReuse/ActiveRecord
+
+      # rubocop: disable CodeReuse/ActiveRecord
+      def authorized_guest_projects
+        user.authorized_projects(Gitlab::Access::GUEST).select(:id)
+      end
+      # rubocop: enable CodeReuse/ActiveRecord
+
+      # rubocop: disable CodeReuse/ActiveRecord
+      def non_authorized_reporter_projects
+        projects.where('id NOT IN (?)', authorized_reporter_projects)
+      end
+      # rubocop: enable CodeReuse/ActiveRecord
+
+      # rubocop: disable CodeReuse/ActiveRecord
+      def non_authorized_guest_projects
+        projects.where('id NOT IN (?)', authorized_guest_projects)
+      end
+      # rubocop: enable CodeReuse/ActiveRecord
+
+      # rubocop: disable CodeReuse/ActiveRecord
+      def authorized_reporter_groups
+        GroupsFinder.new(user, min_access_level: Gitlab::Access::REPORTER).execute.select(:id)
       end
       # rubocop: enable CodeReuse/ActiveRecord
 
@@ -91,9 +122,9 @@ module Todos
       # rubocop: enable CodeReuse/ActiveRecord
 
       # rubocop: disable CodeReuse/ActiveRecord
-      def non_member_groups
+      def non_authorized_reporter_groups
         entity.self_and_descendants.select(:id)
-          .where('id NOT IN (?)', user.membership_groups.select(:id))
+          .where('id NOT IN (?)', authorized_reporter_groups)
       end
       # rubocop: enable CodeReuse/ActiveRecord
 
@@ -106,8 +137,6 @@ module Todos
       # rubocop: disable CodeReuse/ActiveRecord
       def confidential_issues
         assigned_ids = IssueAssignee.select(:issue_id).where(user_id: user.id)
-        authorized_reporter_projects = user
-          .authorized_projects(Gitlab::Access::REPORTER).select(:id)
 
         Issue.where(project_id: projects, confidential: true)
           .where('project_id NOT IN(?)', authorized_reporter_projects)

changelogs/unreleased/security-insufficient-type-check.yml

+---
+title: Ensure global ID is of Annotation type in GraphQL destroy mutation
+merge_request:
+author:
+type: security

changelogs/unreleased/security-todos-redact-guests.yml

+---
+title: Fix redaction of confidential Todos
+merge_request:
+author:
+type: security

spec/requests/api/graphql/mutations/metrics/dashboard/annotations/delete_spec.rb

@@ -9,13 +9,9 @@ RSpec.describe Mutations::Metrics::Dashboard::Annotations::Delete do
   let_it_be(:project) { create(:project, :private, :repository) }
   let_it_be(:environment) { create(:environment, project: project) }
   let_it_be(:annotation) { create(:metrics_dashboard_annotation, environment: environment) }
-  let(:mutation) do
-    variables = {
-      id: GitlabSchema.id_from_object(annotation).to_s
-    }
 
-    graphql_mutation(:delete_annotation, variables)
-  end
+  let(:variables) { { id: GitlabSchema.id_from_object(annotation).to_s } }
+  let(:mutation)  { graphql_mutation(:delete_annotation, variables) }
 
   def mutation_response
     graphql_mutation_response(:delete_annotation)
@@ -37,15 +33,11 @@ RSpec.describe Mutations::Metrics::Dashboard::Annotations::Delete do
     end
 
     context 'with invalid params' do
-      let(:mutation) do
-        variables = {
-          id: 'invalid_id'
-        }
+      let(:variables) { { id: GitlabSchema.id_from_object(project).to_s } }
 
-        graphql_mutation(:delete_annotation, variables)
+      it_behaves_like 'a mutation that returns top-level errors' do
+        let(:match_errors) { eq(["#{variables[:id]} is not a valid ID for #{annotation.class}."]) }
       end
-
-      it_behaves_like 'a mutation that returns top-level errors', errors: ['invalid_id is not a valid GitLab ID.']
     end
 
     context 'when the delete fails' do

spec/services/members/update_service_spec.rb

@@ -31,11 +31,8 @@ RSpec.describe Members::UpdateService do
     end
 
     context 'when member is downgraded to guest' do
-      let(:params) do
-        { access_level: Gitlab::Access::GUEST }
-      end
-
-      it 'schedules to delete confidential todos' do
+      shared_examples 'schedules to delete confidential todos' do
+        it do
           expect(TodosDestroyer::EntityLeaveWorker).to receive(:perform_in).with(Todo::WAIT_FOR_DELETE, member.user_id, member.source_id, source.class.name).once
 
           updated_member = described_class.new(current_user, params).execute(member, permission: permission)
@@ -44,6 +41,27 @@ RSpec.describe Members::UpdateService do
           expect(updated_member.access_level).to eq(Gitlab::Access::GUEST)
         end
       end
+
+      context 'with Gitlab::Access::GUEST level as a string' do
+        let(:params) { { access_level: Gitlab::Access::GUEST.to_s } }
+
+        it_behaves_like 'schedules to delete confidential todos'
+      end
+
+      context 'with Gitlab::Access::GUEST level as an integer' do
+        let(:params) { { access_level: Gitlab::Access::GUEST } }
+
+        it_behaves_like 'schedules to delete confidential todos'
+      end
+    end
+
+    context 'when access_level is invalid' do
+      let(:params) { { access_level: 'invalid' } }
+
+      it 'raises an error' do
+        expect { described_class.new(current_user, params) }.to raise_error(ArgumentError, 'invalid value for Integer(): "invalid"')
+      end
+    end
   end
 
   before do

spec/services/todos/destroy/entity_leave_service_spec.rb

@@ -3,77 +3,145 @@
 require 'spec_helper'
 
 RSpec.describe Todos::Destroy::EntityLeaveService do
+  let_it_be(:user, reload: true)    { create(:user) }
+  let_it_be(:user2, reload: true)   { create(:user) }
+
   let(:group)   { create(:group, :private) }
-  let(:project) { create(:project, group: group) }
-  let(:user)    { create(:user) }
-  let(:user2)   { create(:user) }
-  let(:issue)   { create(:issue, project: project, confidential: true) }
-  let(:mr)      { create(:merge_request, source_project: project) }
+  let(:project) { create(:project, :private, group: group) }
+  let(:issue)                 { create(:issue, project: project) }
+  let(:issue_c)               { create(:issue, project: project, confidential: true) }
+  let!(:todo_group_user)       { create(:todo, user: user, group: group) }
+  let!(:todo_group_user2)      { create(:todo, user: user2, group: group) }
 
+  let(:mr)                  { create(:merge_request, source_project: project) }
   let!(:todo_mr_user)       { create(:todo, user: user, target: mr, project: project) }
   let!(:todo_issue_user)    { create(:todo, user: user, target: issue, project: project) }
-  let!(:todo_group_user)  { create(:todo, user: user, group: group) }
-  let!(:todo_issue_user2) { create(:todo, user: user2, target: issue, project: project) }
-  let!(:todo_group_user2) { create(:todo, user: user2, group: group) }
+  let!(:todo_issue_c_user)  { create(:todo, user: user, target: issue_c, project: project) }
+  let!(:todo_issue_c_user2) { create(:todo, user: user2, target: issue_c, project: project) }
 
-  describe '#execute' do
-    context 'when a user leaves a project' do
-      subject { described_class.new(user.id, project.id, 'Project').execute }
+  shared_examples 'using different access permissions' do |access_table|
+    using RSpec::Parameterized::TableSyntax
 
-      context 'when project is private' do
-        it 'removes project todos for the provided user' do
-          expect { subject }.to change { Todo.count }.from(5).to(3)
+    where(:group_access, :project_access, :c_todos, :mr_todos, :method, &access_table)
 
-          expect(user.todos).to match_array([todo_group_user])
-          expect(user2.todos).to match_array([todo_issue_user2, todo_group_user2])
+    with_them do
+      before do
+        set_access(project, user, project_access) if project_access
+        set_access(group, user, group_access) if group_access
       end
 
-        context 'when the user is member of the project' do
-          before do
-            project.add_developer(user)
+      it "#{params[:method].to_s.humanize(capitalize: false)}" do
+        send(method)
+      end
+    end
   end
 
-          it 'does not remove any todos' do
+  shared_examples 'does not remove any todos' do
+    it { does_not_remove_any_todos }
+  end
+
+  shared_examples 'removes only confidential issues todos' do
+    it { removes_only_confidential_issues_todos }
+  end
+
+  def does_not_remove_any_todos
     expect { subject }.not_to change { Todo.count }
   end
+
+  def removes_only_confidential_issues_todos
+    expect { subject }.to change { Todo.count }.from(6).to(5)
   end
 
-        context 'when the user is a project guest' do
-          before do
-            project.add_guest(user)
+  def removes_confidential_issues_and_merge_request_todos
+    expect { subject }.to change { Todo.count }.from(6).to(4)
+    expect(user.todos).to match_array([todo_issue_user, todo_group_user])
   end
 
-          it 'removes only confidential issues todos' do
-            expect { subject }.to change { Todo.count }.from(5).to(4)
+  def set_access(object, user, access_name)
+    case access_name
+    when :developer
+      object.add_developer(user)
+    when :reporter
+      object.add_reporter(user)
+    when :guest
+      object.add_guest(user)
     end
   end
 
-        context 'when the user is member of a parent group' do
-          before do
-            group.add_developer(user)
+  describe '#execute' do
+    describe 'updating a Project' do
+      subject { described_class.new(user.id, project.id, 'Project').execute }
+
+      # a private project in a private group is valid
+      context 'when project is private' do
+        context 'when user is not a member of the project' do
+          it 'removes project todos for the provided user' do
+            expect { subject }.to change { Todo.count }.from(6).to(3)
+
+            expect(user.todos).to match_array([todo_group_user])
+            expect(user2.todos).to match_array([todo_issue_c_user2, todo_group_user2])
+          end
         end
 
-          it 'does not remove any todos' do
-            expect { subject }.not_to change { Todo.count }
+        context 'access permissions' do
+          # rubocop:disable RSpec/LeakyConstantDeclaration
+          PRIVATE_PROJECT_PRIVATE_GROUP_ACCESS_TABLE =
+            lambda do |_|
+              [
+                # :group_access, :project_access, :c_todos, :mr_todos, :method
+                [nil,            :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [nil,            :guest,          :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos],
+                [:reporter,      nil,             :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         nil,             :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos],
+                [:guest,         :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         :guest,          :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos]
+              ]
+            end
+          # rubocop:enable RSpec/LeakyConstantDeclaration
+
+          it_behaves_like 'using different access permissions', PRIVATE_PROJECT_PRIVATE_GROUP_ACCESS_TABLE
         end
       end
 
-        context 'when the user is guest of a parent group' do
-          before do
-            project.add_guest(user)
+      # a private project in an internal/public group is valid
+      context 'when project is private in an internal/public group' do
+        let(:group) { create(:group, :internal) }
+
+        context 'when user is not a member of the project' do
+          it 'removes project todos for the provided user' do
+            expect { subject }.to change { Todo.count }.from(6).to(3)
+
+            expect(user.todos).to match_array([todo_group_user])
+            expect(user2.todos).to match_array([todo_issue_c_user2, todo_group_user2])
+          end
         end
 
-          it 'removes only confidential issues todos' do
-            expect { subject }.to change { Todo.count }.from(5).to(4)
+        context 'access permissions' do
+          # rubocop:disable RSpec/LeakyConstantDeclaration
+          PRIVATE_PROJECT_INTERNAL_GROUP_ACCESS_TABLE =
+            lambda do |_|
+              [
+                # :group_access, :project_access, :c_todos, :mr_todos, :method
+                [nil,            :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [nil,            :guest,          :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos],
+                [:reporter,      nil,             :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         nil,             :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos],
+                [:guest,         :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         :guest,          :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos]
+              ]
             end
+          # rubocop:enable RSpec/LeakyConstantDeclaration
+
+          it_behaves_like 'using different access permissions', PRIVATE_PROJECT_INTERNAL_GROUP_ACCESS_TABLE
         end
       end
 
+      # an internal project in an internal/public group is valid
       context 'when project is not private' do
-        before do
-          group.update!(visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-          project.update!(visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-        end
+        let(:group)   { create(:group, :internal) }
+        let(:project) { create(:project, :internal, group: group) }
+        let(:issue)   { create(:issue, project: project) }
+        let(:issue_c) { create(:issue, project: project, confidential: true) }
 
         it 'enqueues the PrivateFeaturesWorker' do
           expect(TodosDestroyer::PrivateFeaturesWorker)
@@ -84,50 +152,42 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
 
         context 'confidential issues' do
           context 'when a user is not an author of confidential issue' do
-            it 'removes only confidential issues todos' do
-              expect { subject }.to change { Todo.count }.from(5).to(4)
-            end
+            it_behaves_like 'removes only confidential issues todos'
           end
 
           context 'when a user is an author of confidential issue' do
             before do
-              issue.update!(author: user)
+              issue_c.update!(author: user)
             end
 
-            it 'does not remove any todos' do
-              expect { subject }.not_to change { Todo.count }
-            end
+            it_behaves_like 'does not remove any todos'
           end
 
           context 'when a user is an assignee of confidential issue' do
             before do
-              issue.assignees << user
-            end
-
-            it 'does not remove any todos' do
-              expect { subject }.not_to change { Todo.count }
-            end
-          end
-
-          context 'when a user is a project guest' do
-            before do
-              project.add_guest(user)
+              issue_c.assignees << user
             end
 
-            it 'removes only confidential issues todos' do
-              expect { subject }.to change { Todo.count }.from(5).to(4)
-            end
+            it_behaves_like 'does not remove any todos'
           end
 
-          context 'when a user is a project guest but group developer' do
-            before do
-              project.add_guest(user)
-              group.add_developer(user)
+          context 'access permissions' do
+            # rubocop:disable RSpec/LeakyConstantDeclaration
+            INTERNAL_PROJECT_INTERNAL_GROUP_ACCESS_TABLE =
+              lambda do |_|
+                [
+                  # :group_access, :project_access, :c_todos, :mr_todos, :method
+                  [nil,            :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                  [nil,            :guest,          :delete,  :keep,     :removes_only_confidential_issues_todos],
+                  [:reporter,      nil,             :keep,    :keep,     :does_not_remove_any_todos],
+                  [:guest,         nil,             :delete,  :keep,     :removes_only_confidential_issues_todos],
+                  [:guest,         :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                  [:guest,         :guest,          :delete,  :keep,     :removes_only_confidential_issues_todos]
+                ]
               end
+            # rubocop:enable RSpec/LeakyConstantDeclaration
 
-            it 'does not remove any todos' do
-              expect { subject }.not_to change { Todo.count }
-            end
+            it_behaves_like 'using different access permissions', INTERNAL_PROJECT_INTERNAL_GROUP_ACCESS_TABLE
           end
         end
 
@@ -138,42 +198,43 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
             end
 
             it 'removes only users issue todos' do
-              expect { subject }.to change { Todo.count }.from(5).to(4)
+              expect { subject }.to change { Todo.count }.from(6).to(5)
             end
           end
         end
       end
     end
 
-    context 'when a user leaves a group' do
+    describe 'updating a Group' do
       subject { described_class.new(user.id, group.id, 'Group').execute }
 
       context 'when group is private' do
+        context 'when a user leaves a group' do
           it 'removes group and subproject todos for the user' do
-          expect { subject }.to change { Todo.count }.from(5).to(2)
+            expect { subject }.to change { Todo.count }.from(6).to(2)
 
             expect(user.todos).to be_empty
-          expect(user2.todos).to match_array([todo_issue_user2, todo_group_user2])
-        end
-
-        context 'when the user is member of the group' do
-          before do
-            group.add_developer(user)
-          end
-
-          it 'does not remove any todos' do
-            expect { subject }.not_to change { Todo.count }
+            expect(user2.todos).to match_array([todo_issue_c_user2, todo_group_user2])
           end
         end
 
-        context 'when the user is member of the group project but not the group' do
-          before do
-            project.add_developer(user)
+        context 'access permissions' do
+          # rubocop:disable RSpec/LeakyConstantDeclaration
+          PRIVATE_GROUP_PRIVATE_PROJECT_ACCESS_TABLE =
+            lambda do |_|
+              [
+                # :group_access, :project_access, :c_todos, :mr_todos, :method
+                [nil,            :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [nil,            :guest,          :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos],
+                [:reporter,      nil,             :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         nil,             :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos],
+                [:guest,         :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         :guest,          :delete,  :delete,   :removes_confidential_issues_and_merge_request_todos]
+              ]
             end
+          # rubocop:enable RSpec/LeakyConstantDeclaration
 
-          it 'does not remove any todos' do
-            expect { subject }.not_to change { Todo.count }
-          end
+          it_behaves_like 'using different access permissions', PRIVATE_GROUP_PRIVATE_PROJECT_ACCESS_TABLE
         end
 
         context 'with nested groups' do
@@ -191,12 +252,12 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
 
           context 'when the user is not a member of any groups/projects' do
             it 'removes todos for the user including subprojects todos' do
-              expect { subject }.to change { Todo.count }.from(11).to(4)
+              expect { subject }.to change { Todo.count }.from(12).to(4)
 
               expect(user.todos).to be_empty
               expect(user2.todos)
                 .to match_array(
-                  [todo_issue_user2, todo_group_user2, todo_subproject_user2, todo_subpgroup_user2]
+                  [todo_issue_c_user2, todo_group_user2, todo_subproject_user2, todo_subpgroup_user2]
                 )
             end
           end
@@ -208,9 +269,7 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
               parent_group.add_developer(user)
             end
 
-            it 'does not remove any todos' do
-              expect { subject }.not_to change { Todo.count }
-            end
+            it_behaves_like 'does not remove any todos'
           end
 
           context 'when the user is member of a subgroup' do
@@ -219,12 +278,12 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
             end
 
             it 'does not remove group and subproject todos' do
-              expect { subject }.to change { Todo.count }.from(11).to(7)
+              expect { subject }.to change { Todo.count }.from(12).to(7)
 
               expect(user.todos).to match_array([todo_group_user, todo_subgroup_user, todo_subproject_user])
               expect(user2.todos)
                 .to match_array(
-                  [todo_issue_user2, todo_group_user2, todo_subproject_user2, todo_subpgroup_user2]
+                  [todo_issue_c_user2, todo_group_user2, todo_subproject_user2, todo_subpgroup_user2]
                 )
             end
           end
@@ -235,12 +294,12 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
             end
 
             it 'does not remove subproject and group todos' do
-              expect { subject }.to change { Todo.count }.from(11).to(7)
+              expect { subject }.to change { Todo.count }.from(12).to(7)
 
               expect(user.todos).to match_array([todo_subgroup_user, todo_group_user, todo_subproject_user])
               expect(user2.todos)
                 .to match_array(
-                  [todo_issue_user2, todo_group_user2, todo_subproject_user2, todo_subpgroup_user2]
+                  [todo_issue_c_user2, todo_group_user2, todo_subproject_user2, todo_subpgroup_user2]
                 )
             end
           end
@@ -248,10 +307,10 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
       end
 
       context 'when group is not private' do
-        before do
-          group.update!(visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-          project.update!(visibility_level: Gitlab::VisibilityLevel::INTERNAL)
-        end
+        let(:group)   { create(:group, :internal) }
+        let(:project) { create(:project, :internal, group: group) }
+        let(:issue)   { create(:issue, project: project) }
+        let(:issue_c) { create(:issue, project: project, confidential: true) }
 
         it 'enqueues the PrivateFeaturesWorker' do
           expect(TodosDestroyer::PrivateFeaturesWorker)
@@ -260,31 +319,24 @@ RSpec.describe Todos::Destroy::EntityLeaveService do
           subject
         end
 
-        context 'when user is not member' do
-          it 'removes only confidential issues todos' do
-            expect { subject }.to change { Todo.count }.from(5).to(4)
-          end
-        end
-
-        context 'when user is a project guest' do
-          before do
-            project.add_guest(user)
-          end
-
-          it 'removes only confidential issues todos' do
-            expect { subject }.to change { Todo.count }.from(5).to(4)
-          end
-        end
-
-        context 'when user is a project guest & group developer' do
-          before do
-            project.add_guest(user)
-            group.add_developer(user)
-          end
-
-          it 'does not remove any todos' do
-            expect { subject }.not_to change { Todo.count }
-          end
+        context 'access permissions' do
+          # rubocop:disable RSpec/LeakyConstantDeclaration
+          INTERNAL_GROUP_INTERNAL_PROJECT_ACCESS_TABLE =
+            lambda do |_|
+              [
+                # :group_access, :project_access, :c_todos, :mr_todos, :method
+                [nil,            nil,             :delete,  :keep,     :removes_only_confidential_issues_todos],
+                [nil,            :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [nil,            :guest,          :delete,  :keep,     :removes_only_confidential_issues_todos],
+                [:reporter,      nil,             :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         nil,             :delete,  :keep,     :removes_only_confidential_issues_todos],
+                [:guest,         :reporter,       :keep,    :keep,     :does_not_remove_any_todos],
+                [:guest,         :guest,          :delete,  :keep,     :removes_only_confidential_issues_todos]
+              ]
+            end
+          # rubocop:enable RSpec/LeakyConstantDeclaration
+
+          it_behaves_like 'using different access permissions', INTERNAL_GROUP_INTERNAL_PROJECT_ACCESS_TABLE
         end
       end
     end