Merge branch 'ee-32004-use-timecop-safe-mode' into 'master'

[EE] Enable Timecop safe mode

See merge request !2664

spec/ee/spec/features/boards/sidebar_spec.rb

@@ -13,8 +13,11 @@ describe 'Issue Boards', :js do
   let!(:list)        { create(:list, board: board, label: development, position: 0) }
   let(:card) { find('.board:nth-child(2)').first('.card') }
 
+  around do |example|
+    Timecop.freeze { example.run }
+  end
+
   before do
-    Timecop.freeze
     stub_licensed_features(multiple_issue_assignees: true)
 
     project.team << [user, :master]
@@ -26,10 +29,6 @@ describe 'Issue Boards', :js do
     wait_for_requests
   end
 
-  after do
-    Timecop.return
-  end
-
   context 'assignee' do
     it 'updates the issues assignee' do
       click_card(card)

spec/features/boards/sidebar_spec.rb

@@ -15,11 +15,13 @@ describe 'Issue Boards', js: true do
   let!(:list)        { create(:list, board: board, label: development, position: 0) }
   let(:card) { find('.board:nth-child(2)').first('.card') }
 
+  around do |example|
+    Timecop.freeze { example.run }
+  end
+
   before do
-    Timecop.freeze
     stub_licensed_features(multiple_issue_assignees: false)
-
-    project.team << [user, :master]
+    project.add_master(user)
 
     sign_in(user)
 
@@ -27,10 +29,6 @@ describe 'Issue Boards', js: true do
     wait_for_requests
   end
 
-  after do
-    Timecop.return
-  end
-
   it 'shows sidebar when clicking issue' do
     click_card(card)
 

spec/features/groups/milestone_spec.rb

@@ -5,14 +5,12 @@ feature 'Group milestones', :js do
   let!(:project) { create(:project_empty_repo, group: group) }
   let(:user) { create(:group_member, :master, user: create(:user), group: group ).user }
 
-  before do
-    Timecop.freeze
-
-    sign_in(user)
+  around do |example|
+    Timecop.freeze { example.run }
   end
 
-  after do
-    Timecop.return
+  before do
+    sign_in(user)
   end
 
   context 'create a milestone' do

spec/lib/gitlab/background_migration/update_authorized_keys_file_since_spec.rb

@@ -8,16 +8,12 @@ describe Gitlab::BackgroundMigration::UpdateAuthorizedKeysFileSince do
 
     subject { background_migration.perform(cutoff_datetime) }
 
-    context 'when an SSH key was created after the cutoff datetime' do
-      before do
-        Timecop.freeze
-      end
-      after do
-        Timecop.return
-      end
+    around do |example|
+      Timecop.travel(1.day.from_now) { example.run }
+    end
 
+    context 'when an SSH key was created after the cutoff datetime' do
       before do
-        Timecop.travel 1.day.from_now
         @key = create(:key)
       end
 
@@ -38,16 +34,12 @@ describe Gitlab::BackgroundMigration::UpdateAuthorizedKeysFileSince do
 
     subject { background_migration.add_keys_since(cutoff_datetime) }
 
-    before do
-      Timecop.freeze
-    end
-    after do
-      Timecop.return
+    around do |example|
+      Timecop.travel(1.day.from_now) { example.run }
     end
 
     context 'when an SSH key was created after the cutoff datetime' do
       before do
-        Timecop.travel 1.day.from_now
         @key = create(:key)
         create(:key) # other key
       end

spec/lib/gitlab/git/storage/circuit_breaker_spec.rb

@@ -175,11 +175,7 @@ describe Gitlab::Git::Storage::CircuitBreaker, clean_gitlab_redis_shared_state:
 
   describe '#track_storage_inaccessible' do
     around do |example|
-      Timecop.freeze
-
-      example.run
-
-      Timecop.return
+      Timecop.freeze { example.run }
     end
 
     it 'records the failure time in redis' do

spec/lib/gitlab/metrics/requests_rack_middleware_spec.rb

@@ -4,10 +4,6 @@ describe Gitlab::Metrics::RequestsRackMiddleware do
   let(:app) { double('app') }
   subject { described_class.new(app) }
 
-  around do |example|
-    Timecop.freeze { example.run }
-  end
-
   describe '#call' do
     let(:status) { 100 }
     let(:env) { { 'REQUEST_METHOD' => 'GET' } }
@@ -28,16 +24,14 @@ describe Gitlab::Metrics::RequestsRackMiddleware do
         subject.call(env)
       end
 
-      it 'measures execution time' do
-        execution_time = 10
-        allow(app).to receive(:call) do |*args|
-          Timecop.freeze(execution_time.seconds)
-          [200, nil, nil]
-        end
+      RSpec::Matchers.define :a_positive_execution_time do
+        match { |actual| actual > 0 }
+      end
 
-        expect(described_class).to receive_message_chain(:http_request_duration_seconds, :observe).with({ status: 200, method: 'get' }, execution_time)
+      it 'measures execution time' do
+        expect(described_class).to receive_message_chain(:http_request_duration_seconds, :observe).with({ status: 200, method: 'get' }, a_positive_execution_time)
 
-        subject.call(env)
+        Timecop.scale(3600) { subject.call(env) }
       end
     end
 

spec/migrations/update_authorized_keys_file_spec.rb

@@ -21,20 +21,16 @@ describe UpdateAuthorizedKeysFile, :migration do
       end
 
       context 'there are keys created before and after the cutoff datetime' do
-        before do
-          Timecop.freeze
-        end
-        after do
-          Timecop.return
-        end
-
         before do
           @cutoff_datetime = UpdateAuthorizedKeysFile::DATETIME_9_3_0_RELEASED
           @keys = []
-          Timecop.travel(@cutoff_datetime - 1.day)
-          2.times { @keys << create(:key) } # 2 keys before cutoff
-          Timecop.travel(@cutoff_datetime + 1.day)
-          2.times { @keys << create(:key) } # 2 keys after cutoff
+          Timecop.travel(@cutoff_datetime - 1.day) do
+            2.times { @keys << create(:key) } # 2 keys before cutoff
+          end
+
+          Timecop.travel(@cutoff_datetime + 1.day) do
+            2.times { @keys << create(:key) } # 2 keys after cutoff
+          end
         end
 
         it 'adds the keys created after the cutoff datetime to the authorized_keys file' do

spec/models/burndown_spec.rb

@@ -18,15 +18,17 @@ describe Burndown do
     }
   end
 
+  around do |example|
+    Timecop.travel(due_date) do
+      example.run
+    end
+  end
+
   before do
     project.add_master(user)
     build_sample
   end
 
-  after do
-    Timecop.return
-  end
-
   subject { described_class.new(milestone).to_json }
 
   it "generates an array with date, issue count and weight" do
@@ -52,9 +54,9 @@ describe Burndown do
   end
 
   it "it counts until today if milestone due date > Date.today" do
-    Timecop.travel(milestone.due_date - 1.day)
-
-    expect(JSON.parse(subject).last[0]).to eq(Time.now.strftime("%Y-%m-%d"))
+    Timecop.travel(milestone.due_date - 1.day) do
+      expect(JSON.parse(subject).last[0]).to eq(Time.now.strftime("%Y-%m-%d"))
+    end
   end
 
   it "sets attribute accurate to true" do
@@ -104,19 +106,17 @@ describe Burndown do
       next if day.even?
 
       count = day * 4
-      Timecop.travel(date)
+      Timecop.travel(date) do
+        # Create issues
+        issues = create_list(:issue, count, issue_params)
 
-      # Create issues
-      issues = create_list(:issue, count, issue_params)
+        # Close issues
+        closed = issues.slice(0..count / 2)
+        closed.each(&:close)
 
-      # Close issues
-      closed = issues.slice(0..count / 2)
-      closed.each(&:close)
-
-      # Reopen issues
-      closed.slice(0..count / 4).each(&:reopen)
+        # Reopen issues
+        closed.slice(0..count / 4).each(&:reopen)
+      end
     end
-
-    Timecop.travel(due_date)
   end
 end

spec/models/issue_spec.rb

@@ -57,18 +57,14 @@ describe Issue do
   end
 
   describe '#closed_at' do
-    after do
-      Timecop.return
-    end
-
-    let!(:now) { Timecop.freeze(Time.now) }
-
     it 'sets closed_at to Time.now when issue is closed' do
       issue = create(:issue, state: 'opened')
 
+      expect(issue.closed_at).to be_nil
+
       issue.close
 
-      expect(issue.closed_at).to eq(now)
+      expect(issue.closed_at).to be_present
     end
   end
 

spec/models/remote_mirror_spec.rb

@@ -88,12 +88,8 @@ describe RemoteMirror do
   context '#sync' do
     let(:remote_mirror) { create(:project, :repository, :remote_mirror).remote_mirrors.first }
 
-    before do
-      Timecop.freeze(Time.now)
-    end
-
-    after do
-      Timecop.return
+    around do |example|
+      Timecop.freeze { example.run }
     end
 
     context 'repository mirrors not licensed' do
@@ -145,13 +141,12 @@ describe RemoteMirror do
     let(:remote_mirror) { create(:project, :repository, :remote_mirror).remote_mirrors.first }
     let(:timestamp) { Time.now - 5.minutes }
 
-    before do
-      Timecop.freeze(Time.now)
-      remote_mirror.update_attributes(last_update_started_at: Time.now)
+    around do |example|
+      Timecop.freeze { example.run }
     end
 
-    after do
-      Timecop.return
+    before do
+      remote_mirror.update_attributes(last_update_started_at: Time.now)
     end
 
     context 'when remote mirror does not have status failed' do

spec/requests/api/internal_spec.rb

@@ -229,13 +229,12 @@ describe API::Internal do
 
   describe "POST /internal/allowed", :clean_gitlab_redis_shared_state do
     context "access granted" do
-      before do
-        project.team << [user, :developer]
-        Timecop.freeze
+      around do |example|
+        Timecop.freeze { example.run }
       end
 
-      after do
-        Timecop.return
+      before do
+        project.team << [user, :developer]
       end
 
       context 'with env passed as a JSON' do

spec/serializers/analytics_build_entity_spec.rb

@@ -13,12 +13,8 @@ describe AnalyticsBuildEntity do
 
     subject { entity.as_json }
 
-    before do
-      Timecop.freeze
-    end
-
-    after do
-      Timecop.return
+    around do |example|
+      Timecop.freeze { example.run }
     end
 
     it 'contains the URL' do

spec/spec_helper.rb

@@ -83,6 +83,7 @@ RSpec.configure do |config|
   end
 
   config.before(:suite) do
+    Timecop.safe_mode = true
     TestEnv.init
   end
 

spec/workers/repository_update_remote_mirror_worker_spec.rb

@@ -6,12 +6,8 @@ describe RepositoryUpdateRemoteMirrorWorker do
   let(:remote_mirror) { create(:project, :repository, :remote_mirror).remote_mirrors.first }
   let(:scheduled_time) { Time.now - 5.minutes }
 
-  before do
-    Timecop.freeze(Time.now)
-  end
-
-  after do
-    Timecop.return
+  around do |example|
+    Timecop.freeze(Time.now) { example.run }
   end
 
   describe '#perform' do