Ran standardrb --fix on the whole codebasetc-standard-gem

Inspired by https://twitter.com/searls/status/1101137953743613952 I
decided to try https://github.com/testdouble/standard on our codebase.

It's opinionated, but at least it's a _standard_.

57 files changed, 821 insertions, 820 deletions

diff --git a/spec/views/admin/dashboard/index.html.haml_spec.rb b/spec/views/admin/dashboard/index.html.haml_spec.rb
index 0e8b7c82d3a..a59392aad8a 100644
--- a/spec/views/admin/dashboard/index.html.haml_spec.rb
+++ b/spec/views/admin/dashboard/index.html.haml_spec.rb
@@ -1,12 +1,12 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'admin/dashboard/index.html.haml' do
+describe "admin/dashboard/index.html.haml" do
   include Devise::Test::ControllerHelpers
 
   before do
-    counts = Admin::DashboardController::COUNTED_ITEMS.each_with_object({}) do |item, hash|
+    counts = Admin::DashboardController::COUNTED_ITEMS.each_with_object({}) { |item, hash|
       hash[item] = 100
-    end
+    }
 
     assign(:counts, counts)
     assign(:projects, create_list(:project, 1))
@@ -20,7 +20,7 @@ describe 'admin/dashboard/index.html.haml' do
   it "shows version of GitLab Workhorse" do
     render
 
-    expect(rendered).to have_content 'GitLab Workhorse'
+    expect(rendered).to have_content "GitLab Workhorse"
     expect(rendered).to have_content Gitlab::Workhorse.version
   end
 
diff --git a/spec/views/ci/status/_badge.html.haml_spec.rb b/spec/views/ci/status/_badge.html.haml_spec.rb
index 49f57969239..63b0515c8cf 100644
--- a/spec/views/ci/status/_badge.html.haml_spec.rb
+++ b/spec/views/ci/status/_badge.html.haml_spec.rb
@@ -1,88 +1,88 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'ci/status/_badge' do
+describe "ci/status/_badge" do
   let(:user) { create(:user) }
   let(:project) { create(:project, :private) }
   let(:pipeline) { create(:ci_pipeline, project: project) }
 
-  context 'when rendering status for build' do
+  context "when rendering status for build" do
     let(:build) do
       create(:ci_build, :success, pipeline: pipeline)
     end
 
-    context 'when user has ability to see details' do
+    context "when user has ability to see details" do
       before do
         project.add_developer(user)
       end
 
-      it 'has link to build details page' do
+      it "has link to build details page" do
         details_path = project_job_path(project, build)
 
         render_status(build)
 
-        expect(rendered).to have_link 'passed', href: details_path
+        expect(rendered).to have_link "passed", href: details_path
       end
     end
 
-    context 'when user do not have ability to see build details' do
+    context "when user do not have ability to see build details" do
       before do
         render_status(build)
       end
 
-      it 'contains build status text' do
-        expect(rendered).to have_content 'passed'
+      it "contains build status text" do
+        expect(rendered).to have_content "passed"
       end
 
-      it 'does not contain links' do
-        expect(rendered).not_to have_link 'passed'
+      it "does not contain links" do
+        expect(rendered).not_to have_link "passed"
       end
     end
   end
 
-  context 'when rendering status for external job' do
-    context 'when user has ability to see commit status details' do
+  context "when rendering status for external job" do
+    context "when user has ability to see commit status details" do
       before do
         project.add_developer(user)
       end
 
-      context 'status has external target url' do
+      context "status has external target url" do
         before do
           external_job = create(:generic_commit_status,
-                                status: :running,
-                                pipeline: pipeline,
-                                target_url: 'http://gitlab.com')
+            status: :running,
+            pipeline: pipeline,
+            target_url: "http://gitlab.com")
 
           render_status(external_job)
         end
 
-        it 'contains valid commit status text' do
-          expect(rendered).to have_content 'running'
+        it "contains valid commit status text" do
+          expect(rendered).to have_content "running"
         end
 
-        it 'has link to external status page' do
-          expect(rendered).to have_link 'running', href: 'http://gitlab.com'
+        it "has link to external status page" do
+          expect(rendered).to have_link "running", href: "http://gitlab.com"
         end
       end
 
-      context 'status do not have external target url' do
+      context "status do not have external target url" do
         before do
           external_job = create(:generic_commit_status, status: :canceled)
 
           render_status(external_job)
         end
 
-        it 'contains valid commit status text' do
-          expect(rendered).to have_content 'canceled'
+        it "contains valid commit status text" do
+          expect(rendered).to have_content "canceled"
         end
 
-        it 'has link to external status page' do
-          expect(rendered).not_to have_link 'canceled'
+        it "has link to external status page" do
+          expect(rendered).not_to have_link "canceled"
         end
       end
     end
   end
 
   def render_status(resource)
-    render 'ci/status/badge', status: resource.detailed_status(user)
+    render "ci/status/badge", status: resource.detailed_status(user)
   end
 end
diff --git a/spec/views/dashboard/projects/_blank_state_admin_welcome.haml.rb b/spec/views/dashboard/projects/_blank_state_admin_welcome.haml.rb
index 2f58eec86dc..4a8d9e07b64 100644
--- a/spec/views/dashboard/projects/_blank_state_admin_welcome.haml.rb
+++ b/spec/views/dashboard/projects/_blank_state_admin_welcome.haml.rb
@@ -1,15 +1,15 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'dashboard/projects/_blank_state_admin_welcome.html.haml' do
+describe "dashboard/projects/_blank_state_admin_welcome.html.haml" do
   let(:user) { create(:admin) }
 
   before do
     allow(view).to receive(:current_user).and_return(user)
   end
 
-  it 'links to new group path' do
+  it "links to new group path" do
     render
 
-    expect(rendered).to have_link('Create a group', href: new_group_path)
+    expect(rendered).to have_link("Create a group", href: new_group_path)
   end
 end
diff --git a/spec/views/dashboard/projects/_nav.html.haml.rb b/spec/views/dashboard/projects/_nav.html.haml.rb
index f6a8ca13040..67680e56317 100644
--- a/spec/views/dashboard/projects/_nav.html.haml.rb
+++ b/spec/views/dashboard/projects/_nav.html.haml.rb
@@ -1,17 +1,17 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'dashboard/projects/_nav.html.haml' do
-  it 'highlights All tab by default' do
+describe "dashboard/projects/_nav.html.haml" do
+  it "highlights All tab by default" do
     render
 
-    expect(rendered).to have_css('li.active a', text: 'All')
+    expect(rendered).to have_css("li.active a", text: "All")
   end
 
-  it 'highlights Personal tab personal param is present' do
+  it "highlights Personal tab personal param is present" do
     controller.params[:personal] = true
 
     render
 
-    expect(rendered).to have_css('li.active a', text: 'Personal')
+    expect(rendered).to have_css("li.active a", text: "Personal")
   end
 end
diff --git a/spec/views/devise/shared/_signin_box.html.haml_spec.rb b/spec/views/devise/shared/_signin_box.html.haml_spec.rb
index 66c064e3fba..7560036fd5b 100644
--- a/spec/views/devise/shared/_signin_box.html.haml_spec.rb
+++ b/spec/views/devise/shared/_signin_box.html.haml_spec.rb
@@ -1,7 +1,7 @@
-require 'rails_helper'
+require "rails_helper"
 
-describe 'devise/shared/_signin_box' do
-  describe 'Crowd form' do
+describe "devise/shared/_signin_box" do
+  describe "Crowd form" do
     before do
       stub_devise
       assign(:ldap_servers, [])
@@ -9,18 +9,18 @@ describe 'devise/shared/_signin_box' do
       allow(view).to receive(:captcha_enabled?).and_return(false)
     end
 
-    it 'is shown when Crowd is enabled' do
+    it "is shown when Crowd is enabled" do
       enable_crowd
 
       render
 
-      expect(rendered).to have_selector('#crowd form')
+      expect(rendered).to have_selector("#crowd form")
     end
 
-    it 'is not shown when Crowd is disabled' do
+    it "is not shown when Crowd is disabled" do
       render
 
-      expect(rendered).not_to have_selector('#crowd')
+      expect(rendered).not_to have_selector("#crowd")
     end
   end
 
@@ -34,6 +34,6 @@ describe 'devise/shared/_signin_box' do
     allow(view).to receive(:form_based_providers).and_return([:crowd])
     allow(view).to receive(:crowd_enabled?).and_return(true)
     allow(view).to receive(:omniauth_authorize_path).with(:user, :crowd)
-      .and_return('/crowd')
+      .and_return("/crowd")
   end
 end
diff --git a/spec/views/errors/access_denied.html.haml_spec.rb b/spec/views/errors/access_denied.html.haml_spec.rb
index bde2f6f0169..a907b9fb8ee 100644
--- a/spec/views/errors/access_denied.html.haml_spec.rb
+++ b/spec/views/errors/access_denied.html.haml_spec.rb
@@ -1,7 +1,7 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'errors/access_denied' do
-  it 'does not fail to render when there is no message provided' do
+describe "errors/access_denied" do
+  it "does not fail to render when there is no message provided" do
     expect { render }.not_to raise_error
   end
 end
diff --git a/spec/views/events/event/_push.html.haml_spec.rb b/spec/views/events/event/_push.html.haml_spec.rb
index f5634de4916..8420b59ead3 100644
--- a/spec/views/events/event/_push.html.haml_spec.rb
+++ b/spec/views/events/event/_push.html.haml_spec.rb
@@ -1,52 +1,52 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'events/event/_push.html.haml' do
+describe "events/event/_push.html.haml" do
   let(:event) { build_stubbed(:push_event) }
 
-  context 'with a branch' do
+  context "with a branch" do
     let(:payload) { build_stubbed(:push_event_payload, event: event) }
 
     before do
       allow(event).to receive(:push_event_payload).and_return(payload)
     end
 
-    it 'links to the branch' do
+    it "links to the branch" do
       allow(event.project.repository).to receive(:branch_exists?).with(event.ref_name).and_return(true)
       link = project_commits_path(event.project, event.ref_name)
 
-      render partial: 'events/event/push', locals: { event: event }
+      render partial: "events/event/push", locals: {event: event}
 
       expect(rendered).to have_link(event.ref_name, href: link)
     end
 
-    context 'that has been deleted' do
-      it 'does not link to the branch' do
-        render partial: 'events/event/push', locals: { event: event }
+    context "that has been deleted" do
+      it "does not link to the branch" do
+        render partial: "events/event/push", locals: {event: event}
 
         expect(rendered).not_to have_link(event.ref_name)
       end
     end
   end
 
-  context 'with a tag' do
-    let(:payload) { build_stubbed(:push_event_payload, event: event, ref_type: :tag, ref: 'v0.1.0') }
+  context "with a tag" do
+    let(:payload) { build_stubbed(:push_event_payload, event: event, ref_type: :tag, ref: "v0.1.0") }
 
     before do
       allow(event).to receive(:push_event_payload).and_return(payload)
     end
 
-    it 'links to the tag' do
+    it "links to the tag" do
       allow(event.project.repository).to receive(:tag_exists?).with(event.ref_name).and_return(true)
       link = project_commits_path(event.project, event.ref_name)
 
-      render partial: 'events/event/push', locals: { event: event }
+      render partial: "events/event/push", locals: {event: event}
 
       expect(rendered).to have_link(event.ref_name, href: link)
     end
 
-    context 'that has been deleted' do
-      it 'does not link to the tag' do
-        render partial: 'events/event/push', locals: { event: event }
+    context "that has been deleted" do
+      it "does not link to the tag" do
+        render partial: "events/event/push", locals: {event: event}
 
         expect(rendered).not_to have_link(event.ref_name)
       end
diff --git a/spec/views/groups/edit.html.haml_spec.rb b/spec/views/groups/edit.html.haml_spec.rb
index 38cfb84f0d5..8427c9d8d1c 100644
--- a/spec/views/groups/edit.html.haml_spec.rb
+++ b/spec/views/groups/edit.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'groups/edit.html.haml' do
+describe "groups/edit.html.haml" do
   include Devise::Test::ControllerHelpers
 
   describe '"Share with group lock" setting' do
@@ -12,46 +12,46 @@ describe 'groups/edit.html.haml' do
     end
 
     shared_examples_for '"Share with group lock" setting' do |checkbox_options|
-      it 'should have the correct label, help text, and checkbox options' do
+      it "should have the correct label, help text, and checkbox options" do
         assign(:group, test_group)
         allow(view).to receive(:can?).with(test_user, :admin_group, test_group).and_return(true)
         allow(view).to receive(:can_change_group_visibility_level?).and_return(false)
         allow(view).to receive(:current_user).and_return(test_user)
         expect(view).to receive(:can_change_share_with_group_lock?).and_return(!checkbox_options[:disabled])
-        expect(view).to receive(:share_with_group_lock_help_text).and_return('help text here')
+        expect(view).to receive(:share_with_group_lock_help_text).and_return("help text here")
 
         render
 
         expect(rendered).to have_content("Prevent sharing a project within #{test_group.name} with other groups")
-        expect(rendered).to have_css('.descr', text: 'help text here')
-        expect(rendered).to have_field('group_share_with_group_lock', checkbox_options)
+        expect(rendered).to have_css(".descr", text: "help text here")
+        expect(rendered).to have_field("group_share_with_group_lock", checkbox_options)
       end
     end
 
-    context 'for a root group' do
+    context "for a root group" do
       let(:test_group) { root_group }
       let(:test_user) { root_owner }
 
-      it_behaves_like '"Share with group lock" setting', { disabled: false, checked: false }
+      it_behaves_like '"Share with group lock" setting', {disabled: false, checked: false}
     end
 
-    context 'for a subgroup', :nested_groups do
+    context "for a subgroup", :nested_groups do
       let!(:subgroup) { create(:group, parent: root_group) }
       let(:sub_owner) { create(:user) }
       let(:test_group) { subgroup }
 
       context 'when the root_group has "Share with group lock" disabled' do
         context 'when the subgroup has "Share with group lock" disabled' do
-          context 'as the root_owner' do
+          context "as the root_owner" do
             let(:test_user) { root_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: false }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: false}
           end
 
-          context 'as the sub_owner' do
+          context "as the sub_owner" do
             let(:test_user) { sub_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: false }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: false}
           end
         end
 
@@ -60,16 +60,16 @@ describe 'groups/edit.html.haml' do
             subgroup.update_column(:share_with_group_lock, true)
           end
 
-          context 'as the root_owner' do
+          context "as the root_owner" do
             let(:test_user) { root_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: true }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: true}
           end
 
-          context 'as the sub_owner' do
+          context "as the sub_owner" do
             let(:test_user) { sub_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: true }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: true}
           end
         end
       end
@@ -80,16 +80,16 @@ describe 'groups/edit.html.haml' do
         end
 
         context 'when the subgroup has "Share with group lock" disabled (parent overridden)' do
-          context 'as the root_owner' do
+          context "as the root_owner" do
             let(:test_user) { root_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: false }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: false}
           end
 
-          context 'as the sub_owner' do
+          context "as the sub_owner" do
             let(:test_user) { sub_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: false }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: false}
           end
         end
 
@@ -98,16 +98,16 @@ describe 'groups/edit.html.haml' do
             subgroup.update_column(:share_with_group_lock, true)
           end
 
-          context 'as the root_owner' do
+          context "as the root_owner" do
             let(:test_user) { root_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: false, checked: true }
+            it_behaves_like '"Share with group lock" setting', {disabled: false, checked: true}
           end
 
-          context 'as the sub_owner' do
+          context "as the sub_owner" do
             let(:test_user) { sub_owner }
 
-            it_behaves_like '"Share with group lock" setting', { disabled: true, checked: true }
+            it_behaves_like '"Share with group lock" setting', {disabled: true, checked: true}
           end
         end
       end
diff --git a/spec/views/help/index.html.haml_spec.rb b/spec/views/help/index.html.haml_spec.rb
index 34e93d929a7..06ef459a4fb 100644
--- a/spec/views/help/index.html.haml_spec.rb
+++ b/spec/views/help/index.html.haml_spec.rb
@@ -1,52 +1,52 @@
 # frozen_string_literal: true
 
-require 'rails_helper'
+require "rails_helper"
 
-describe 'help/index' do
+describe "help/index" do
   include StubVersion
 
-  describe 'version information' do
+  describe "version information" do
     before do
       stub_helpers
     end
 
-    it 'is hidden from guests' do
+    it "is hidden from guests" do
       stub_user(nil)
-      stub_version('8.0.2', 'abcdefg')
+      stub_version("8.0.2", "abcdefg")
 
       render
 
-      expect(rendered).not_to match '8.0.2'
-      expect(rendered).not_to match 'abcdefg'
+      expect(rendered).not_to match "8.0.2"
+      expect(rendered).not_to match "abcdefg"
     end
 
-    context 'when logged in' do
+    context "when logged in" do
       before do
         stub_user
       end
 
-      it 'shows a link to the tag to users' do
-        stub_version('8.0.2', 'abcdefg')
+      it "shows a link to the tag to users" do
+        stub_version("8.0.2", "abcdefg")
 
         render
 
-        expect(rendered).to match '8.0.2'
-        expect(rendered).to have_link('8.0.2', href: %r{https://gitlab.com/gitlab-org/gitlab-(ce|ee)/tags/v8.0.2})
+        expect(rendered).to match "8.0.2"
+        expect(rendered).to have_link("8.0.2", href: %r{https://gitlab.com/gitlab-org/gitlab-(ce|ee)/tags/v8.0.2})
       end
 
-      it 'shows a link to the commit for pre-releases' do
-        stub_version('8.0.2-pre', 'abcdefg')
+      it "shows a link to the commit for pre-releases" do
+        stub_version("8.0.2-pre", "abcdefg")
 
         render
 
-        expect(rendered).to match '8.0.2'
-        expect(rendered).to have_link('abcdefg', href: %r{https://gitlab.com/gitlab-org/gitlab-(ce|ee)/commits/abcdefg})
+        expect(rendered).to match "8.0.2"
+        expect(rendered).to have_link("abcdefg", href: %r{https://gitlab.com/gitlab-org/gitlab-(ce|ee)/commits/abcdefg})
       end
     end
   end
 
-  describe 'instance configuration link' do
-    it 'is visible to guests' do
+  describe "instance configuration link" do
+    it "is visible to guests" do
       render
 
       expect(rendered).to have_link(nil, href: help_instance_configuration_url)
@@ -58,8 +58,8 @@ describe 'help/index' do
   end
 
   def stub_helpers
-    allow(view).to receive(:markdown).and_return('')
-    allow(view).to receive(:version_status_badge).and_return('')
+    allow(view).to receive(:markdown).and_return("")
+    allow(view).to receive(:version_status_badge).and_return("")
     allow(view).to receive(:current_application_settings).and_return(Gitlab::CurrentSettings.current_application_settings)
   end
 end
diff --git a/spec/views/help/instance_configuration.html.haml_spec.rb b/spec/views/help/instance_configuration.html.haml_spec.rb
index ceb7e34a540..a34f0aaefd5 100644
--- a/spec/views/help/instance_configuration.html.haml_spec.rb
+++ b/spec/views/help/instance_configuration.html.haml_spec.rb
@@ -1,7 +1,7 @@
-require 'rails_helper'
+require "rails_helper"
 
-describe 'help/instance_configuration' do
-  describe 'General Sections:' do
+describe "help/instance_configuration" do
+  describe "General Sections:" do
     let(:instance_configuration) { build(:instance_configuration)}
     let(:settings) { instance_configuration.settings }
     let(:ssh_settings) { settings[:ssh_algorithms_hashes] }
@@ -10,20 +10,20 @@ describe 'help/instance_configuration' do
       assign(:instance_configuration, instance_configuration)
     end
 
-    it 'has links to several sections' do
+    it "has links to several sections" do
       render
 
-      expect(rendered).to have_link(nil, href: '#ssh-host-keys-fingerprints') if ssh_settings.any?
-      expect(rendered).to have_link(nil, href: '#gitlab-pages')
-      expect(rendered).to have_link(nil, href: '#gitlab-ci')
+      expect(rendered).to have_link(nil, href: "#ssh-host-keys-fingerprints") if ssh_settings.any?
+      expect(rendered).to have_link(nil, href: "#gitlab-pages")
+      expect(rendered).to have_link(nil, href: "#gitlab-ci")
     end
 
-    it 'has several sections' do
+    it "has several sections" do
       render
 
-      expect(rendered).to have_css('h2#ssh-host-keys-fingerprints') if ssh_settings.any?
-      expect(rendered).to have_css('h2#gitlab-pages')
-      expect(rendered).to have_css('h2#gitlab-ci')
+      expect(rendered).to have_css("h2#ssh-host-keys-fingerprints") if ssh_settings.any?
+      expect(rendered).to have_css("h2#gitlab-pages")
+      expect(rendered).to have_css("h2#gitlab-ci")
     end
   end
 end
diff --git a/spec/views/layouts/_head.html.haml_spec.rb b/spec/views/layouts/_head.html.haml_spec.rb
index cbb4199954a..2987c1e1124 100644
--- a/spec/views/layouts/_head.html.haml_spec.rb
+++ b/spec/views/layouts/_head.html.haml_spec.rb
@@ -1,68 +1,68 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'layouts/_head' do
+describe "layouts/_head" do
   before do
     allow(view).to receive(:current_application_settings).and_return(Gitlab::CurrentSettings.current_application_settings)
   end
 
-  it 'escapes HTML-safe strings in page_title' do
+  it "escapes HTML-safe strings in page_title" do
     stub_helper_with_safe_string(:page_title)
 
     render
 
-    expect(rendered).to match(%{content="foo" http-equiv="refresh"})
+    expect(rendered).to match(%(content="foo" http-equiv="refresh"))
   end
 
-  it 'escapes HTML-safe strings in page_description' do
+  it "escapes HTML-safe strings in page_description" do
     stub_helper_with_safe_string(:page_description)
 
     render
 
-    expect(rendered).to match(%{content="foo" http-equiv="refresh"})
+    expect(rendered).to match(%(content="foo" http-equiv="refresh"))
   end
 
-  it 'escapes HTML-safe strings in page_image' do
+  it "escapes HTML-safe strings in page_image" do
     stub_helper_with_safe_string(:page_image)
 
     render
 
-    expect(rendered).to match(%{content="foo" http-equiv="refresh"})
+    expect(rendered).to match(%(content="foo" http-equiv="refresh"))
   end
 
-  context 'when an asset_host is set and feature is activated in the config it will' do
-    let(:asset_host) { 'http://assets' }
+  context "when an asset_host is set and feature is activated in the config it will" do
+    let(:asset_host) { "http://assets" }
 
     before do
       stub_feature_flags(asset_host_prefetch: true)
       allow(ActionController::Base).to receive(:asset_host).and_return(asset_host)
     end
 
-    it 'add a link dns-prefetch tag' do
+    it "add a link dns-prefetch tag" do
       render
       expect(rendered).to match('<link href="http://assets" rel="dns-prefetch">')
     end
 
-    it 'add a link preconnect tag' do
+    it "add a link preconnect tag" do
       render
       expect(rendered).to match('<link crossorigin="" href="http://assets" rel="preconnnect">')
     end
   end
 
-  context 'when an asset_host is set and feature is not activated in the config it will' do
-    let(:asset_host) { 'http://assets' }
+  context "when an asset_host is set and feature is not activated in the config it will" do
+    let(:asset_host) { "http://assets" }
 
     before do
       stub_feature_flags(asset_host_prefetch: false)
       allow(ActionController::Base).to receive(:asset_host).and_return(asset_host)
     end
 
-    it 'not add a link dns-prefetch tag' do
+    it "not add a link dns-prefetch tag" do
       render
       expect(rendered).not_to match('<link href="http://assets" rel="dns-prefetch">')
     end
   end
 
-  it 'adds selected syntax highlight stylesheet' do
+  it "adds selected syntax highlight stylesheet" do
     allow_any_instance_of(PreferencesHelper).to receive(:user_color_scheme).and_return("solarised-light")
 
     render
@@ -72,6 +72,6 @@ describe 'layouts/_head' do
 
   def stub_helper_with_safe_string(method)
     allow_any_instance_of(PageLayoutHelper).to receive(method)
-      .and_return(%q{foo" http-equiv="refresh}.html_safe)
+      .and_return('foo" http-equiv="refresh'.html_safe)
   end
 end
diff --git a/spec/views/layouts/header/_new_dropdown.haml_spec.rb b/spec/views/layouts/header/_new_dropdown.haml_spec.rb
index 2e19d0cec26..27767a0ac3e 100644
--- a/spec/views/layouts/header/_new_dropdown.haml_spec.rb
+++ b/spec/views/layouts/header/_new_dropdown.haml_spec.rb
@@ -1,11 +1,11 @@
 # frozen_string_literal: true
 
-require 'spec_helper'
+require "spec_helper"
 
-describe 'layouts/header/_new_dropdown' do
+describe "layouts/header/_new_dropdown" do
   let(:user) { create(:user) }
 
-  context 'group-specific links' do
+  context "group-specific links" do
     let(:group) { create(:group) }
 
     before do
@@ -14,7 +14,7 @@ describe 'layouts/header/_new_dropdown' do
       assign(:group, group)
     end
 
-    context 'as a Group owner' do
+    context "as a Group owner" do
       before do
         group.add_owner(user)
       end
@@ -23,7 +23,7 @@ describe 'layouts/header/_new_dropdown' do
         render
 
         expect(rendered).to have_link(
-          'New project',
+          "New project",
           href: new_project_path(namespace_id: group.id)
         )
       end
@@ -32,21 +32,21 @@ describe 'layouts/header/_new_dropdown' do
         render
 
         expect(rendered).to have_link(
-          'New subgroup',
+          "New subgroup",
           href: new_group_path(parent_id: group.id)
         )
       end
     end
   end
 
-  context 'project-specific links' do
+  context "project-specific links" do
     let(:project) { create(:project, creator: user, namespace: user.namespace) }
 
     before do
       assign(:project, project)
     end
 
-    context 'as a Project owner' do
+    context "as a Project owner" do
       before do
         stub_current_user(user)
       end
@@ -55,7 +55,7 @@ describe 'layouts/header/_new_dropdown' do
         render
 
         expect(rendered).to have_link(
-          'New issue',
+          "New issue",
           href: new_project_issue_path(project)
         )
       end
@@ -64,7 +64,7 @@ describe 'layouts/header/_new_dropdown' do
         render
 
         expect(rendered).to have_link(
-          'New merge request',
+          "New merge request",
           href: project_new_merge_request_path(project)
         )
       end
@@ -73,13 +73,13 @@ describe 'layouts/header/_new_dropdown' do
         render
 
         expect(rendered).to have_link(
-          'New snippet',
+          "New snippet",
           href: new_project_snippet_path(project)
         )
       end
     end
 
-    context 'as a Project guest' do
+    context "as a Project guest" do
       let(:guest) { create(:user) }
 
       before do
@@ -90,21 +90,21 @@ describe 'layouts/header/_new_dropdown' do
       it 'has no "New merge request" link' do
         render
 
-        expect(rendered).not_to have_link('New merge request')
+        expect(rendered).not_to have_link("New merge request")
       end
 
       it 'has no "New snippet" link' do
         render
 
         expect(rendered).not_to have_link(
-          'New snippet',
+          "New snippet",
           href: new_project_snippet_path(project)
         )
       end
     end
   end
 
-  context 'global links' do
+  context "global links" do
     before do
       stub_current_user(user)
     end
@@ -112,19 +112,19 @@ describe 'layouts/header/_new_dropdown' do
     it 'has a "New project" link' do
       render
 
-      expect(rendered).to have_link('New project', href: new_project_path)
+      expect(rendered).to have_link("New project", href: new_project_path)
     end
 
     it 'has a "New group" link' do
       render
 
-      expect(rendered).to have_link('New group', href: new_group_path)
+      expect(rendered).to have_link("New group", href: new_group_path)
     end
 
     it 'has a "New snippet" link' do
       render
 
-      expect(rendered).to have_link('New snippet', href: new_snippet_path)
+      expect(rendered).to have_link("New snippet", href: new_snippet_path)
     end
   end
 
diff --git a/spec/views/layouts/nav/sidebar/_admin.html.haml_spec.rb b/spec/views/layouts/nav/sidebar/_admin.html.haml_spec.rb
index 05c2f61a606..0fe5131ee1c 100644
--- a/spec/views/layouts/nav/sidebar/_admin.html.haml_spec.rb
+++ b/spec/views/layouts/nav/sidebar/_admin.html.haml_spec.rb
@@ -1,90 +1,90 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'layouts/nav/sidebar/_admin' do
-  shared_examples 'page has active tab' do |title|
+describe "layouts/nav/sidebar/_admin" do
+  shared_examples "page has active tab" do |title|
     it "activates #{title} tab" do
       render
 
-      expect(rendered).to have_selector('.nav-sidebar .sidebar-top-level-items > li.active', count: 1)
-      expect(rendered).to have_css('.nav-sidebar .sidebar-top-level-items > li.active', text: title)
+      expect(rendered).to have_selector(".nav-sidebar .sidebar-top-level-items > li.active", count: 1)
+      expect(rendered).to have_css(".nav-sidebar .sidebar-top-level-items > li.active", text: title)
     end
   end
 
-  shared_examples 'page has active sub tab' do |title|
+  shared_examples "page has active sub tab" do |title|
     it "activates #{title} sub tab" do
       render
 
-      expect(rendered).to have_css('.sidebar-sub-level-items > li.active', text: title)
+      expect(rendered).to have_css(".sidebar-sub-level-items > li.active", text: title)
     end
   end
 
-  context 'on home page' do
+  context "on home page" do
     before do
-      allow(controller).to receive(:controller_name).and_return('dashboard')
+      allow(controller).to receive(:controller_name).and_return("dashboard")
     end
 
-    it_behaves_like 'page has active tab', 'Overview'
+    it_behaves_like "page has active tab", "Overview"
   end
 
-  context 'on projects' do
+  context "on projects" do
     before do
-      allow(controller).to receive(:controller_name).and_return('projects')
-      allow(controller).to receive(:controller_path).and_return('admin/projects')
+      allow(controller).to receive(:controller_name).and_return("projects")
+      allow(controller).to receive(:controller_path).and_return("admin/projects")
     end
 
-    it_behaves_like 'page has active tab', 'Overview'
-    it_behaves_like 'page has active sub tab', 'Projects'
+    it_behaves_like "page has active tab", "Overview"
+    it_behaves_like "page has active sub tab", "Projects"
   end
 
-  context 'on groups' do
+  context "on groups" do
     before do
-      allow(controller).to receive(:controller_name).and_return('groups')
+      allow(controller).to receive(:controller_name).and_return("groups")
     end
 
-    it_behaves_like 'page has active tab', 'Overview'
-    it_behaves_like 'page has active sub tab', 'Groups'
+    it_behaves_like "page has active tab", "Overview"
+    it_behaves_like "page has active sub tab", "Groups"
   end
 
-  context 'on users' do
+  context "on users" do
     before do
-      allow(controller).to receive(:controller_name).and_return('users')
+      allow(controller).to receive(:controller_name).and_return("users")
     end
 
-    it_behaves_like 'page has active tab', 'Overview'
-    it_behaves_like 'page has active sub tab', 'Users'
+    it_behaves_like "page has active tab", "Overview"
+    it_behaves_like "page has active sub tab", "Users"
   end
 
-  context 'on logs' do
+  context "on logs" do
     before do
-      allow(controller).to receive(:controller_name).and_return('logs')
+      allow(controller).to receive(:controller_name).and_return("logs")
     end
 
-    it_behaves_like 'page has active tab', 'Monitoring'
-    it_behaves_like 'page has active sub tab', 'Logs'
+    it_behaves_like "page has active tab", "Monitoring"
+    it_behaves_like "page has active sub tab", "Logs"
   end
 
-  context 'on messages' do
+  context "on messages" do
     before do
-      allow(controller).to receive(:controller_name).and_return('broadcast_messages')
+      allow(controller).to receive(:controller_name).and_return("broadcast_messages")
     end
 
-    it_behaves_like 'page has active tab', 'Messages'
+    it_behaves_like "page has active tab", "Messages"
   end
 
-  context 'on hooks' do
+  context "on hooks" do
     before do
-      allow(controller).to receive(:controller_name).and_return('hooks')
+      allow(controller).to receive(:controller_name).and_return("hooks")
     end
 
-    it_behaves_like 'page has active tab', 'Hooks'
+    it_behaves_like "page has active tab", "Hooks"
   end
 
-  context 'on background jobs' do
+  context "on background jobs" do
     before do
-      allow(controller).to receive(:controller_name).and_return('background_jobs')
+      allow(controller).to receive(:controller_name).and_return("background_jobs")
     end
 
-    it_behaves_like 'page has active tab', 'Monitoring'
-    it_behaves_like 'page has active sub tab', 'Background Jobs'
+    it_behaves_like "page has active tab", "Monitoring"
+    it_behaves_like "page has active sub tab", "Background Jobs"
   end
 end
diff --git a/spec/views/layouts/nav/sidebar/_project.html.haml_spec.rb b/spec/views/layouts/nav/sidebar/_project.html.haml_spec.rb
index d9f05e5f94f..9105437d602 100644
--- a/spec/views/layouts/nav/sidebar/_project.html.haml_spec.rb
+++ b/spec/views/layouts/nav/sidebar/_project.html.haml_spec.rb
@@ -1,91 +1,91 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'layouts/nav/sidebar/_project' do
+describe "layouts/nav/sidebar/_project" do
   let(:project) { create(:project, :repository) }
 
   before do
     assign(:project, project)
     assign(:repository, project.repository)
-    allow(view).to receive(:current_ref).and_return('master')
+    allow(view).to receive(:current_ref).and_return("master")
 
     allow(view).to receive(:can?).and_return(true)
   end
 
-  describe 'issue boards' do
-    it 'has board tab' do
+  describe "issue boards" do
+    it "has board tab" do
       render
 
       expect(rendered).to have_css('a[title="Board"]')
     end
   end
 
-  describe 'container registry tab' do
+  describe "container registry tab" do
     before do
       stub_container_registry_config(enabled: true)
 
       allow(controller).to receive(:controller_name)
-        .and_return('repositories')
+        .and_return("repositories")
       allow(controller).to receive(:controller_path)
-        .and_return('projects/registry/repositories')
+        .and_return("projects/registry/repositories")
     end
 
-    it 'has both Registry and Repository tabs' do
+    it "has both Registry and Repository tabs" do
       render
 
-      expect(rendered).to have_text 'Repository'
-      expect(rendered).to have_text 'Registry'
+      expect(rendered).to have_text "Repository"
+      expect(rendered).to have_text "Registry"
     end
 
-    it 'highlights sidebar item and flyout' do
+    it "highlights sidebar item and flyout" do
       render
 
-      expect(rendered).to have_css('.sidebar-top-level-items > li.active', count: 1)
-      expect(rendered).to have_css('.is-fly-out-only > li.active', count: 1)
+      expect(rendered).to have_css(".sidebar-top-level-items > li.active", count: 1)
+      expect(rendered).to have_css(".is-fly-out-only > li.active", count: 1)
     end
 
-    it 'highlights container registry tab' do
+    it "highlights container registry tab" do
       render
 
-      expect(rendered).to have_css('.sidebar-top-level-items > li.active', text: 'Registry')
+      expect(rendered).to have_css(".sidebar-top-level-items > li.active", text: "Registry")
     end
   end
 
-  describe 'releases entry' do
-    it 'renders releases link' do
+  describe "releases entry" do
+    it "renders releases link" do
       render
 
-      expect(rendered).to have_link('Releases', href: project_releases_path(project))
+      expect(rendered).to have_link("Releases", href: project_releases_path(project))
     end
   end
 
-  describe 'wiki entry tab' do
+  describe "wiki entry tab" do
     let(:can_read_wiki) { true }
 
     before do
       allow(view).to receive(:can?).with(nil, :read_wiki, project).and_return(can_read_wiki)
     end
 
-    describe 'when wiki is enabled' do
-      it 'shows the wiki tab with the wiki internal link' do
+    describe "when wiki is enabled" do
+      it "shows the wiki tab with the wiki internal link" do
         render
 
-        expect(rendered).to have_link('Wiki', href: project_wiki_path(project, :home))
+        expect(rendered).to have_link("Wiki", href: project_wiki_path(project, :home))
       end
     end
 
-    describe 'when wiki is disabled' do
+    describe "when wiki is disabled" do
       let(:can_read_wiki) { false }
 
-      it 'does not show the wiki tab' do
+      it "does not show the wiki tab" do
         render
 
-        expect(rendered).not_to have_link('Wiki', href: project_wiki_path(project, :home))
+        expect(rendered).not_to have_link("Wiki", href: project_wiki_path(project, :home))
       end
     end
   end
 
-  describe 'external wiki entry tab' do
-    let(:properties) { { 'external_wiki_url' => 'https://gitlab.com' } }
+  describe "external wiki entry tab" do
+    let(:properties) { {"external_wiki_url" => "https://gitlab.com"} }
     let(:service_status) { true }
 
     before do
@@ -93,21 +93,21 @@ describe 'layouts/nav/sidebar/_project' do
       project.reload
     end
 
-    context 'when it is active' do
-      it 'shows the external wiki tab with the external wiki service link' do
+    context "when it is active" do
+      it "shows the external wiki tab with the external wiki service link" do
         render
 
-        expect(rendered).to have_link('External Wiki', href: properties['external_wiki_url'])
+        expect(rendered).to have_link("External Wiki", href: properties["external_wiki_url"])
       end
     end
 
-    context 'when it is disabled' do
+    context "when it is disabled" do
       let(:service_status) { false }
 
-      it 'does not show the external wiki tab' do
+      it "does not show the external wiki tab" do
         render
 
-        expect(rendered).not_to have_link('External Wiki', href: project_wiki_path(project, :home))
+        expect(rendered).not_to have_link("External Wiki", href: project_wiki_path(project, :home))
       end
     end
   end
diff --git a/spec/views/notify/changed_milestone_email.html.haml_spec.rb b/spec/views/notify/changed_milestone_email.html.haml_spec.rb
index 194b58840a3..1867e0f7b5a 100644
--- a/spec/views/notify/changed_milestone_email.html.haml_spec.rb
+++ b/spec/views/notify/changed_milestone_email.html.haml_spec.rb
@@ -1,9 +1,9 @@
 # frozen_string_literal: true
 
-require 'spec_helper'
+require "spec_helper"
 
-describe 'notify/changed_milestone_email.html.haml' do
-  let(:milestone) { create(:milestone, title: 'some-milestone') }
+describe "notify/changed_milestone_email.html.haml" do
+  let(:milestone) { create(:milestone, title: "some-milestone") }
   let(:milestone_link) { milestone_url(milestone) }
 
   before do
@@ -11,25 +11,25 @@ describe 'notify/changed_milestone_email.html.haml' do
     assign(:milestone_url, milestone_link)
   end
 
-  context 'milestone without start and due dates' do
-    it 'renders without date range' do
+  context "milestone without start and due dates" do
+    it "renders without date range" do
       render
 
-      expect(rendered).to have_content('Milestone changed to some-milestone', exact: true)
-      expect(rendered).to have_link('some-milestone', href: milestone_link)
+      expect(rendered).to have_content("Milestone changed to some-milestone", exact: true)
+      expect(rendered).to have_link("some-milestone", href: milestone_link)
     end
   end
 
-  context 'milestone with start and due dates' do
+  context "milestone with start and due dates" do
     before do
-      milestone.update(start_date: '2018-01-01', due_date: '2018-12-31')
+      milestone.update(start_date: "2018-01-01", due_date: "2018-12-31")
     end
 
-    it 'renders with date range' do
+    it "renders with date range" do
       render
 
-      expect(rendered).to have_content('Milestone changed to some-milestone (Jan 1, 2018–Dec 31, 2018)', exact: true)
-      expect(rendered).to have_link('some-milestone', href: milestone_link)
+      expect(rendered).to have_content("Milestone changed to some-milestone (Jan 1, 2018–Dec 31, 2018)", exact: true)
+      expect(rendered).to have_link("some-milestone", href: milestone_link)
     end
   end
 end
diff --git a/spec/views/notify/pipeline_failed_email.html.haml_spec.rb b/spec/views/notify/pipeline_failed_email.html.haml_spec.rb
index d9d73f789c5..3d0e8873125 100644
--- a/spec/views/notify/pipeline_failed_email.html.haml_spec.rb
+++ b/spec/views/notify/pipeline_failed_email.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'notify/pipeline_failed_email.html.haml' do
+describe "notify/pipeline_failed_email.html.haml" do
   include Devise::Test::ControllerHelpers
 
   let(:user) { create(:user) }
@@ -9,11 +9,11 @@ describe 'notify/pipeline_failed_email.html.haml' do
 
   let(:pipeline) do
     create(:ci_pipeline,
-           project: project,
-           user: user,
-           ref: project.default_branch,
-           sha: project.commit.sha,
-           status: :success)
+      project: project,
+      user: user,
+      ref: project.default_branch,
+      sha: project.commit.sha,
+      status: :success)
   end
 
   before do
@@ -22,8 +22,8 @@ describe 'notify/pipeline_failed_email.html.haml' do
     assign(:merge_request, merge_request)
   end
 
-  context 'pipeline with user' do
-    it 'renders the email correctly' do
+  context "pipeline with user" do
+    it "renders the email correctly" do
       render
 
       expect(rendered).to have_content "Your pipeline has failed"
@@ -35,12 +35,12 @@ describe 'notify/pipeline_failed_email.html.haml' do
     end
   end
 
-  context 'pipeline without user' do
+  context "pipeline without user" do
     before do
       pipeline.update_attribute(:user, nil)
     end
 
-    it 'renders the email correctly' do
+    it "renders the email correctly" do
       render
 
       expect(rendered).to have_content "Your pipeline has failed"
diff --git a/spec/views/notify/pipeline_success_email.html.haml_spec.rb b/spec/views/notify/pipeline_success_email.html.haml_spec.rb
index a793b37e412..be5b8950d97 100644
--- a/spec/views/notify/pipeline_success_email.html.haml_spec.rb
+++ b/spec/views/notify/pipeline_success_email.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'notify/pipeline_success_email.html.haml' do
+describe "notify/pipeline_success_email.html.haml" do
   include Devise::Test::ControllerHelpers
 
   let(:user) { create(:user) }
@@ -9,11 +9,11 @@ describe 'notify/pipeline_success_email.html.haml' do
 
   let(:pipeline) do
     create(:ci_pipeline,
-           project: project,
-           user: user,
-           ref: project.default_branch,
-           sha: project.commit.sha,
-           status: :success)
+      project: project,
+      user: user,
+      ref: project.default_branch,
+      sha: project.commit.sha,
+      status: :success)
   end
 
   before do
@@ -22,8 +22,8 @@ describe 'notify/pipeline_success_email.html.haml' do
     assign(:merge_request, merge_request)
   end
 
-  context 'pipeline with user' do
-    it 'renders the email correctly' do
+  context "pipeline with user" do
+    it "renders the email correctly" do
       render
 
       expect(rendered).to have_content "Your pipeline has passed"
@@ -35,12 +35,12 @@ describe 'notify/pipeline_success_email.html.haml' do
     end
   end
 
-  context 'pipeline without user' do
+  context "pipeline without user" do
     before do
       pipeline.update_attribute(:user, nil)
     end
 
-    it 'renders the email correctly' do
+    it "renders the email correctly" do
       render
 
       expect(rendered).to have_content "Your pipeline has passed"
diff --git a/spec/views/profiles/show.html.haml_spec.rb b/spec/views/profiles/show.html.haml_spec.rb
index e89a8cb9626..f649c42faf8 100644
--- a/spec/views/profiles/show.html.haml_spec.rb
+++ b/spec/views/profiles/show.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'profiles/show' do
+describe "profiles/show" do
   let(:user) { create(:user) }
 
   before do
@@ -8,12 +8,12 @@ describe 'profiles/show' do
     allow(controller).to receive(:current_user).and_return(user)
   end
 
-  context 'when the profile page is opened' do
-    it 'displays the correct elements' do
+  context "when the profile page is opened" do
+    it "displays the correct elements" do
       render
 
-      expect(rendered).to have_field('user_name', user.name)
-      expect(rendered).to have_field('user_id', user.id)
+      expect(rendered).to have_field("user_name", user.name)
+      expect(rendered).to have_field("user_id", user.id)
     end
   end
 end
diff --git a/spec/views/projects/_home_panel.html.haml_spec.rb b/spec/views/projects/_home_panel.html.haml_spec.rb
index 908ecb898e4..51125ae2243 100644
--- a/spec/views/projects/_home_panel.html.haml_spec.rb
+++ b/spec/views/projects/_home_panel.html.haml_spec.rb
@@ -1,7 +1,7 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/_home_panel' do
-  context 'notifications' do
+describe "projects/_home_panel" do
+  context "notifications" do
     let(:project) { create(:project) }
 
     before do
@@ -12,7 +12,7 @@ describe 'projects/_home_panel' do
       allow(project).to receive(:license_anchor_data).and_return(false)
     end
 
-    context 'when user is signed in' do
+    context "when user is signed in" do
       let(:user) { create(:user) }
 
       before do
@@ -20,35 +20,35 @@ describe 'projects/_home_panel' do
         assign(:notification_setting, notification_settings)
       end
 
-      it 'makes it possible to set notification level' do
+      it "makes it possible to set notification level" do
         render
 
-        expect(view).to render_template('shared/notifications/_new_button')
-        expect(rendered).to have_selector('.notification-dropdown')
+        expect(view).to render_template("shared/notifications/_new_button")
+        expect(rendered).to have_selector(".notification-dropdown")
       end
     end
 
-    context 'when user is signed out' do
+    context "when user is signed out" do
       let(:user) { nil }
 
       before do
         assign(:notification_setting, nil)
       end
 
-      it 'is not possible to set notification level' do
+      it "is not possible to set notification level" do
         render
 
-        expect(rendered).not_to have_selector('.notification_dropdown')
+        expect(rendered).not_to have_selector(".notification_dropdown")
       end
     end
   end
 
-  context 'badges' do
-    shared_examples 'show badges' do
-      it 'should render the all badges' do
+  context "badges" do
+    shared_examples "show badges" do
+      it "should render the all badges" do
         render
 
-        expect(rendered).to have_selector('.project-badges a')
+        expect(rendered).to have_selector(".project-badges a")
 
         badges.each do |badge|
           expect(rendered).to have_link(href: badge.rendered_link_url)
@@ -67,17 +67,17 @@ describe 'projects/_home_panel' do
       allow(project).to receive(:license_anchor_data).and_return(false)
     end
 
-    context 'has no badges' do
+    context "has no badges" do
       let(:project) { create(:project) }
 
-      it 'should not render any badge' do
+      it "should not render any badge" do
         render
 
-        expect(rendered).not_to have_selector('.project-badges')
+        expect(rendered).not_to have_selector(".project-badges")
       end
     end
 
-    context 'only has group badges' do
+    context "only has group badges" do
       let(:group) { create(:group) }
       let(:project) { create(:project, namespace: group) }
 
@@ -85,20 +85,20 @@ describe 'projects/_home_panel' do
         create(:group_badge, group: project.group)
       end
 
-      it_behaves_like 'show badges'
+      it_behaves_like "show badges"
     end
 
-    context 'only has project badges' do
+    context "only has project badges" do
       let(:project) { create(:project) }
 
       before do
         create(:project_badge, project: project)
       end
 
-      it_behaves_like 'show badges'
+      it_behaves_like "show badges"
     end
 
-    context 'has both group and project badges' do
+    context "has both group and project badges" do
       let(:group) { create(:group) }
       let(:project) { create(:project, namespace: group) }
 
@@ -107,11 +107,11 @@ describe 'projects/_home_panel' do
         create(:group_badge, group: project.group)
       end
 
-      it_behaves_like 'show badges'
+      it_behaves_like "show badges"
     end
   end
 
-  context 'project id' do
+  context "project id" do
     let(:project) { create(:project) }
     let(:user) { create(:user) }
 
@@ -122,8 +122,8 @@ describe 'projects/_home_panel' do
       allow(project).to receive(:license_anchor_data).and_return(false)
     end
 
-    context 'user can read project' do
-      it 'is shown' do
+    context "user can read project" do
+      it "is shown" do
         allow(view).to receive(:can?).with(user, :read_project, project).and_return(true)
 
         render
@@ -132,8 +132,8 @@ describe 'projects/_home_panel' do
       end
     end
 
-    context 'user cannot read project' do
-      it 'is not shown' do
+    context "user cannot read project" do
+      it "is not shown" do
         allow(view).to receive(:can?).with(user, :read_project, project).and_return(false)
 
         render
diff --git a/spec/views/projects/blob/_viewer.html.haml_spec.rb b/spec/views/projects/blob/_viewer.html.haml_spec.rb
index 95f7f87d37b..a07c14460b4 100644
--- a/spec/views/projects/blob/_viewer.html.haml_spec.rb
+++ b/spec/views/projects/blob/_viewer.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/blob/_viewer.html.haml' do
+describe "projects/blob/_viewer.html.haml" do
   include FakeBlobHelpers
 
   let(:project) { build(:project) }
@@ -9,7 +9,7 @@ describe 'projects/blob/_viewer.html.haml' do
     Class.new(BlobViewer::Base) do
       include BlobViewer::Rich
 
-      self.partial_name = 'text'
+      self.partial_name = "text"
       self.collapse_limit = 1.megabyte
       self.size_limit = 5.megabytes
       self.load_async = true
@@ -22,77 +22,77 @@ describe 'projects/blob/_viewer.html.haml' do
   before do
     assign(:project, project)
     assign(:blob, blob)
-    assign(:id, File.join('master', blob.path))
+    assign(:id, File.join("master", blob.path))
 
-    controller.params[:controller] = 'projects/blob'
-    controller.params[:action] = 'show'
+    controller.params[:controller] = "projects/blob"
+    controller.params[:action] = "show"
     controller.params[:namespace_id] = project.namespace.to_param
     controller.params[:project_id] = project.to_param
-    controller.params[:id] = File.join('master', blob.path)
+    controller.params[:id] = File.join("master", blob.path)
 
     allow(project.repository).to receive(:gitattribute).and_return(nil)
   end
 
   def render_view
-    render partial: 'projects/blob/viewer', locals: { viewer: viewer }
+    render partial: "projects/blob/viewer", locals: {viewer: viewer}
   end
 
-  context 'when the viewer is loaded asynchronously' do
+  context "when the viewer is loaded asynchronously" do
     before do
       viewer_class.load_async = true
     end
 
-    context 'when there is no render error' do
-      it 'adds a URL to the blob viewer element' do
+    context "when there is no render error" do
+      it "adds a URL to the blob viewer element" do
         render_view
 
-        expect(rendered).to have_css('.blob-viewer[data-url]')
+        expect(rendered).to have_css(".blob-viewer[data-url]")
       end
 
-      it 'renders the loading indicator' do
+      it "renders the loading indicator" do
         render_view
 
-        expect(view).to render_template('projects/blob/viewers/_loading')
+        expect(view).to render_template("projects/blob/viewers/_loading")
       end
     end
 
-    context 'when there is a render error' do
+    context "when there is a render error" do
       let(:blob) { fake_blob(size: 10.megabytes) }
 
-      it 'renders the error' do
+      it "renders the error" do
         render_view
 
-        expect(view).to render_template('projects/blob/_render_error')
+        expect(view).to render_template("projects/blob/_render_error")
       end
     end
   end
 
-  context 'when the viewer is loaded synchronously' do
+  context "when the viewer is loaded synchronously" do
     before do
       viewer_class.load_async = false
     end
 
-    context 'when there is no render error' do
-      it 'prepares the viewer' do
+    context "when there is no render error" do
+      it "prepares the viewer" do
         expect(viewer).to receive(:prepare!)
 
         render_view
       end
 
-      it 'renders the viewer' do
+      it "renders the viewer" do
         render_view
 
-        expect(view).to render_template('projects/blob/viewers/_text')
+        expect(view).to render_template("projects/blob/viewers/_text")
       end
     end
 
-    context 'when there is a render error' do
+    context "when there is a render error" do
       let(:blob) { fake_blob(size: 10.megabytes) }
 
-      it 'renders the error' do
+      it "renders the error" do
         render_view
 
-        expect(view).to render_template('projects/blob/_render_error')
+        expect(view).to render_template("projects/blob/_render_error")
       end
     end
   end
diff --git a/spec/views/projects/buttons/_dropdown.html.haml_spec.rb b/spec/views/projects/buttons/_dropdown.html.haml_spec.rb
index 8b9aab30286..23d6e5d95c8 100644
--- a/spec/views/projects/buttons/_dropdown.html.haml_spec.rb
+++ b/spec/views/projects/buttons/_dropdown.html.haml_spec.rb
@@ -1,9 +1,9 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/buttons/_dropdown' do
+describe "projects/buttons/_dropdown" do
   let(:user) { create(:user) }
 
-  context 'user with all abilities' do
+  context "user with all abilities" do
     before do
       assign(:project, project)
 
@@ -12,28 +12,28 @@ describe 'projects/buttons/_dropdown' do
       allow(view).to receive(:can_collaborate_with_project?).and_return(true)
     end
 
-    context 'empty repository' do
+    context "empty repository" do
       let(:project) { create(:project, :empty_repo) }
 
-      it 'has a link to create a new file' do
+      it "has a link to create a new file" do
         render
 
-        expect(view).to render_template('projects/buttons/_dropdown')
-        expect(rendered).to have_link('New file')
+        expect(view).to render_template("projects/buttons/_dropdown")
+        expect(rendered).to have_link("New file")
       end
 
-      it 'does not have a link to create a new branch' do
+      it "does not have a link to create a new branch" do
         render
 
-        expect(view).to render_template('projects/buttons/_dropdown')
-        expect(rendered).not_to have_link('New branch')
+        expect(view).to render_template("projects/buttons/_dropdown")
+        expect(rendered).not_to have_link("New branch")
       end
 
-      it 'does not have a link to create a new tag' do
+      it "does not have a link to create a new tag" do
         render
 
-        expect(view).to render_template('projects/buttons/_dropdown')
-        expect(rendered).not_to have_link('New tag')
+        expect(view).to render_template("projects/buttons/_dropdown")
+        expect(rendered).not_to have_link("New tag")
       end
     end
   end
diff --git a/spec/views/projects/ci/lints/show.html.haml_spec.rb b/spec/views/projects/ci/lints/show.html.haml_spec.rb
index 2f0cd38c14a..9efc704a4d5 100644
--- a/spec/views/projects/ci/lints/show.html.haml_spec.rb
+++ b/spec/views/projects/ci/lints/show.html.haml_spec.rb
@@ -1,11 +1,11 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/ci/lints/show' do
+describe "projects/ci/lints/show" do
   include Devise::Test::ControllerHelpers
   let(:project) { create(:project, :repository) }
   let(:config_processor) { Gitlab::Ci::YamlProcessor.new(YAML.dump(content)) }
 
-  describe 'XSS protection' do
+  describe "XSS protection" do
     before do
       assign(:project, project)
       assign(:status, true)
@@ -14,51 +14,51 @@ describe 'projects/ci/lints/show' do
       assign(:jobs, config_processor.jobs)
     end
 
-    context 'when builds attrbiutes contain HTML nodes' do
+    context "when builds attrbiutes contain HTML nodes" do
       let(:content) do
         {
           rspec: {
-            script: '<h1>rspec</h1>',
-            stage: 'test'
-          }
+            script: "<h1>rspec</h1>",
+            stage: "test",
+          },
         }
       end
 
-      it 'does not render HTML elements' do
+      it "does not render HTML elements" do
         render
 
-        expect(rendered).not_to have_css('h1', text: 'rspec')
+        expect(rendered).not_to have_css("h1", text: "rspec")
       end
     end
 
-    context 'when builds attributes do not contain HTML nodes' do
+    context "when builds attributes do not contain HTML nodes" do
       let(:content) do
         {
           rspec: {
-            script: 'rspec',
-            stage: 'test'
-          }
+            script: "rspec",
+            stage: "test",
+          },
         }
       end
 
-      it 'shows configuration in the table' do
+      it "shows configuration in the table" do
         render
 
-        expect(rendered).to have_css('td pre', text: 'rspec')
+        expect(rendered).to have_css("td pre", text: "rspec")
       end
     end
   end
 
-  context 'when the content is valid' do
+  context "when the content is valid" do
     let(:content) do
       {
         build_template: {
-          script: './build.sh',
-          tags: ['dotnet'],
-          only: ['test@dude/repo'],
-          except: ['deploy'],
-          environment: 'testing'
-        }
+          script: "./build.sh",
+          tags: ["dotnet"],
+          only: ["test@dude/repo"],
+          except: ["deploy"],
+          environment: "testing",
+        },
       }
     end
 
@@ -70,30 +70,30 @@ describe 'projects/ci/lints/show' do
       assign(:jobs, config_processor.jobs)
     end
 
-    it 'shows the correct values' do
+    it "shows the correct values" do
       render
 
-      expect(rendered).to have_content('Tag list: dotnet')
-      expect(rendered).to have_content('Only policy: refs, test@dude/repo')
-      expect(rendered).to have_content('Except policy: refs, deploy')
-      expect(rendered).to have_content('Environment: testing')
-      expect(rendered).to have_content('When: on_success')
+      expect(rendered).to have_content("Tag list: dotnet")
+      expect(rendered).to have_content("Only policy: refs, test@dude/repo")
+      expect(rendered).to have_content("Except policy: refs, deploy")
+      expect(rendered).to have_content("Environment: testing")
+      expect(rendered).to have_content("When: on_success")
     end
   end
 
-  context 'when the content is invalid' do
+  context "when the content is invalid" do
     before do
       assign(:project, project)
       assign(:status, false)
-      assign(:error, 'Undefined error')
+      assign(:error, "Undefined error")
     end
 
-    it 'shows error message' do
+    it "shows error message" do
       render
 
-      expect(rendered).to have_content('Status: syntax is incorrect')
-      expect(rendered).to have_content('Error: Undefined error')
-      expect(rendered).not_to have_content('Tag list:')
+      expect(rendered).to have_content("Status: syntax is incorrect")
+      expect(rendered).to have_content("Error: Undefined error")
+      expect(rendered).not_to have_content("Tag list:")
     end
   end
 end
diff --git a/spec/views/projects/commit/_commit_box.html.haml_spec.rb b/spec/views/projects/commit/_commit_box.html.haml_spec.rb
index 1086546c10d..628bb7c50f2 100644
--- a/spec/views/projects/commit/_commit_box.html.haml_spec.rb
+++ b/spec/views/projects/commit/_commit_box.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/commit/_commit_box.html.haml' do
+describe "projects/commit/_commit_box.html.haml" do
   let(:user) { create(:user) }
   let(:project) { create(:project, :repository) }
 
@@ -12,18 +12,18 @@ describe 'projects/commit/_commit_box.html.haml' do
     project.add_developer(user)
   end
 
-  it 'shows the commit SHA' do
+  it "shows the commit SHA" do
     render
 
-    expect(rendered).to have_text("#{Commit.truncate_sha(project.commit.sha)}")
+    expect(rendered).to have_text(Commit.truncate_sha(project.commit.sha).to_s)
   end
 
-  context 'when there is a pipeline present' do
-    context 'when there are multiple pipelines for a commit' do
-      it 'shows the last pipeline' do
-        create(:ci_pipeline, project: project, sha: project.commit.id, status: 'success')
-        create(:ci_pipeline, project: project, sha: project.commit.id, status: 'canceled')
-        third_pipeline = create(:ci_pipeline, project: project, sha: project.commit.id, status: 'failed')
+  context "when there is a pipeline present" do
+    context "when there are multiple pipelines for a commit" do
+      it "shows the last pipeline" do
+        create(:ci_pipeline, project: project, sha: project.commit.id, status: "success")
+        create(:ci_pipeline, project: project, sha: project.commit.id, status: "canceled")
+        third_pipeline = create(:ci_pipeline, project: project, sha: project.commit.id, status: "failed")
 
         render
 
@@ -31,43 +31,43 @@ describe 'projects/commit/_commit_box.html.haml' do
       end
     end
 
-    context 'when pipeline for the commit is blocked' do
+    context "when pipeline for the commit is blocked" do
       let!(:pipeline) do
         create(:ci_pipeline, :blocked, project: project,
                                        sha: project.commit.id)
       end
 
-      it 'shows correct pipeline description' do
+      it "shows correct pipeline description" do
         render
 
         expect(rendered).to have_text "Pipeline ##{pipeline.id} " \
-                                      'waiting for manual action'
+                                      "waiting for manual action"
       end
     end
   end
 
-  context 'viewing a commit' do
-    context 'as a developer' do
+  context "viewing a commit" do
+    context "as a developer" do
       before do
         allow(view).to receive(:can_collaborate_with_project?).and_return(true)
       end
 
-      it 'has a link to create a new tag' do
+      it "has a link to create a new tag" do
         render
 
-        expect(rendered).to have_link('Tag')
+        expect(rendered).to have_link("Tag")
       end
     end
 
-    context 'as a non-developer' do
+    context "as a non-developer" do
       before do
         project.add_guest(user)
       end
 
-      it 'does not have a link to create a new tag' do
+      it "does not have a link to create a new tag" do
         render
 
-        expect(rendered).not_to have_link('Tag')
+        expect(rendered).not_to have_link("Tag")
       end
     end
   end
diff --git a/spec/views/projects/commit/branches.html.haml_spec.rb b/spec/views/projects/commit/branches.html.haml_spec.rb
index b9d4dc80fe0..59ff753ac19 100644
--- a/spec/views/projects/commit/branches.html.haml_spec.rb
+++ b/spec/views/projects/commit/branches.html.haml_spec.rb
@@ -1,39 +1,39 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/commit/branches.html.haml' do
+describe "projects/commit/branches.html.haml" do
   let(:project) { create(:project, :repository) }
 
   before do
     assign(:project, project)
   end
 
-  context 'when branches and tags are available' do
+  context "when branches and tags are available" do
     before do
-      assign(:branches, ['master', 'test-branch'])
+      assign(:branches, ["master", "test-branch"])
       assign(:branches_limit_exceeded, false)
-      assign(:tags, ['tag1'])
+      assign(:tags, ["tag1"])
       assign(:tags_limit_exceeded, false)
 
       render
     end
 
-    it 'shows default branch' do
-      expect(rendered).to have_link('master')
+    it "shows default branch" do
+      expect(rendered).to have_link("master")
     end
 
-    it 'shows js expand link' do
-      expect(rendered).to have_selector('.js-details-expand')
+    it "shows js expand link" do
+      expect(rendered).to have_selector(".js-details-expand")
     end
 
-    it 'shows branch and tag links' do
-      expect(rendered).to have_link('test-branch')
-      expect(rendered).to have_link('tag1')
+    it "shows branch and tag links" do
+      expect(rendered).to have_link("test-branch")
+      expect(rendered).to have_link("tag1")
     end
   end
 
-  context 'when branches are available but no tags' do
+  context "when branches are available but no tags" do
     before do
-      assign(:branches, ['master', 'test-branch'])
+      assign(:branches, ["master", "test-branch"])
       assign(:branches_limit_exceeded, false)
       assign(:tags, [])
       assign(:tags_limit_exceeded, true)
@@ -41,51 +41,51 @@ describe 'projects/commit/branches.html.haml' do
       render
     end
 
-    it 'shows branches' do
-      expect(rendered).to have_link('master')
-      expect(rendered).to have_link('test-branch')
+    it "shows branches" do
+      expect(rendered).to have_link("master")
+      expect(rendered).to have_link("test-branch")
     end
 
-    it 'shows js expand link' do
-      expect(rendered).to have_selector('.js-details-expand')
+    it "shows js expand link" do
+      expect(rendered).to have_selector(".js-details-expand")
     end
 
-    it 'shows limit exceeded message for tags' do
-      expect(rendered).to have_text('Tags unavailable')
+    it "shows limit exceeded message for tags" do
+      expect(rendered).to have_text("Tags unavailable")
     end
   end
 
-  context 'when tags are available but no branches (just default)' do
+  context "when tags are available but no branches (just default)" do
     before do
-      assign(:branches, ['master'])
+      assign(:branches, ["master"])
       assign(:branches_limit_exceeded, true)
-      assign(:tags, %w(tag1 tag2))
+      assign(:tags, %w[tag1 tag2])
       assign(:tags_limit_exceeded, false)
 
       render
     end
 
-    it 'shows default branch' do
-      expect(rendered).to have_text('master')
+    it "shows default branch" do
+      expect(rendered).to have_text("master")
     end
 
-    it 'shows js expand link' do
-      expect(rendered).to have_selector('.js-details-expand')
+    it "shows js expand link" do
+      expect(rendered).to have_selector(".js-details-expand")
     end
 
-    it 'shows tags' do
-      expect(rendered).to have_link('tag1')
-      expect(rendered).to have_link('tag2')
+    it "shows tags" do
+      expect(rendered).to have_link("tag1")
+      expect(rendered).to have_link("tag2")
     end
 
-    it 'shows limit exceeded for branches' do
-      expect(rendered).to have_text('Branches unavailable')
+    it "shows limit exceeded for branches" do
+      expect(rendered).to have_text("Branches unavailable")
     end
   end
 
-  context 'when branches and tags are not available' do
+  context "when branches and tags are not available" do
     before do
-      assign(:branches, ['master'])
+      assign(:branches, ["master"])
       assign(:branches_limit_exceeded, true)
       assign(:tags, [])
       assign(:tags_limit_exceeded, true)
@@ -93,17 +93,17 @@ describe 'projects/commit/branches.html.haml' do
       render
     end
 
-    it 'shows default branch' do
-      expect(rendered).to have_text('master')
+    it "shows default branch" do
+      expect(rendered).to have_text("master")
     end
 
-    it 'shows js expand link' do
-      expect(rendered).to have_selector('.js-details-expand')
+    it "shows js expand link" do
+      expect(rendered).to have_selector(".js-details-expand")
     end
 
-    it 'shows too many to search' do
-      expect(rendered).to have_text('Branches unavailable')
-      expect(rendered).to have_text('Tags unavailable')
+    it "shows too many to search" do
+      expect(rendered).to have_text("Branches unavailable")
+      expect(rendered).to have_text("Tags unavailable")
     end
   end
 end
diff --git a/spec/views/projects/commit/show.html.haml_spec.rb b/spec/views/projects/commit/show.html.haml_spec.rb
index d07099489e5..df172947e5c 100644
--- a/spec/views/projects/commit/show.html.haml_spec.rb
+++ b/spec/views/projects/commit/show.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/commit/show.html.haml' do
+describe "projects/commit/show.html.haml" do
   let(:project) { create(:project, :repository) }
   let(:commit) { project.commit }
 
@@ -16,10 +16,10 @@ describe 'projects/commit/show.html.haml' do
     allow(view).to receive(:can?).and_return(false)
     allow(view).to receive(:can_collaborate_with_project?).and_return(false)
     allow(view).to receive(:current_ref).and_return(project.repository.root_ref)
-    allow(view).to receive(:diff_btn).and_return('')
+    allow(view).to receive(:diff_btn).and_return("")
   end
 
-  context 'inline diff view' do
+  context "inline diff view" do
     before do
       allow(view).to receive(:diff_view).and_return(:inline)
       allow(view).to receive(:diff_view).and_return(:inline)
@@ -27,12 +27,12 @@ describe 'projects/commit/show.html.haml' do
       render
     end
 
-    it 'has limited width' do
-      expect(rendered).to have_selector('.limit-container-width')
+    it "has limited width" do
+      expect(rendered).to have_selector(".limit-container-width")
     end
   end
 
-  context 'parallel diff view' do
+  context "parallel diff view" do
     before do
       allow(view).to receive(:diff_view).and_return(:parallel)
       allow(view).to receive(:fluid_layout).and_return(true)
@@ -40,12 +40,12 @@ describe 'projects/commit/show.html.haml' do
       render
     end
 
-    it 'spans full width' do
-      expect(rendered).not_to have_selector('.limit-container-width')
+    it "spans full width" do
+      expect(rendered).not_to have_selector(".limit-container-width")
     end
   end
 
-  context 'in the context of a merge request' do
+  context "in the context of a merge request" do
     let(:merge_request) { create(:merge_request, source_project: project, target_project: project) }
 
     before do
@@ -53,7 +53,7 @@ describe 'projects/commit/show.html.haml' do
       render
     end
 
-    it 'shows that it is in the context of a merge request' do
+    it "shows that it is in the context of a merge request" do
       merge_request_url = diffs_project_merge_request_path(project, merge_request, commit_id: commit.id)
       expect(rendered).to have_content("This commit is part of merge request")
       expect(rendered).to have_link(merge_request.to_reference, href: merge_request_url)
diff --git a/spec/views/projects/commits/_commit.html.haml_spec.rb b/spec/views/projects/commits/_commit.html.haml_spec.rb
index 6bf1b5fd2d0..64a5a8877ad 100644
--- a/spec/views/projects/commits/_commit.html.haml_spec.rb
+++ b/spec/views/projects/commits/_commit.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/commits/_commit.html.haml' do
+describe "projects/commits/_commit.html.haml" do
   let(:project) { create(:project, :repository) }
   let(:commit) { project.repository.commit(ref) }
 
@@ -8,24 +8,24 @@ describe 'projects/commits/_commit.html.haml' do
     allow(view).to receive(:current_application_settings).and_return(Gitlab::CurrentSettings.current_application_settings)
   end
 
-  context 'with a signed commit' do
+  context "with a signed commit" do
     let(:ref) { GpgHelpers::SIGNED_COMMIT_SHA }
 
-    it 'does not display a loading spinner for GPG status' do
-      render partial: 'projects/commits/commit', locals: {
+    it "does not display a loading spinner for GPG status" do
+      render partial: "projects/commits/commit", locals: {
         project: project,
         ref: ref,
-        commit: commit
+        commit: commit,
       }
 
-      within '.gpg-status-box' do
-        expect(page).not_to have_css('i.fa.fa-spinner.fa-spin')
+      within ".gpg-status-box" do
+        expect(page).not_to have_css("i.fa.fa-spinner.fa-spin")
       end
     end
   end
 
-  context 'with ci status' do
-    let(:ref) { 'master' }
+  context "with ci status" do
+    let(:ref) { "master" }
     let(:user) { create(:user) }
 
     before do
@@ -35,42 +35,42 @@ describe 'projects/commits/_commit.html.haml' do
 
       create(
         :ci_empty_pipeline,
-        ref: 'master',
+        ref: "master",
         sha: commit.id,
-        status: 'success',
+        status: "success",
         project: project
       )
     end
 
-    context 'when pipelines are disabled' do
+    context "when pipelines are disabled" do
       before do
         allow(project).to receive(:builds_enabled?).and_return(false)
       end
 
-      it 'does not display a ci status icon' do
-        render partial: 'projects/commits/commit', locals: {
+      it "does not display a ci status icon" do
+        render partial: "projects/commits/commit", locals: {
           project: project,
           ref: ref,
-          commit: commit
+          commit: commit,
         }
 
-        expect(rendered).not_to have_css('.ci-status-link')
+        expect(rendered).not_to have_css(".ci-status-link")
       end
     end
 
-    context 'when pipelines are enabled' do
+    context "when pipelines are enabled" do
       before do
         allow(project).to receive(:builds_enabled?).and_return(true)
       end
 
-      it 'does display a ci status icon when pipelines are enabled' do
-        render partial: 'projects/commits/commit', locals: {
+      it "does display a ci status icon when pipelines are enabled" do
+        render partial: "projects/commits/commit", locals: {
           project: project,
           ref: ref,
-          commit: commit
+          commit: commit,
         }
 
-        expect(rendered).to have_css('.ci-status-link')
+        expect(rendered).to have_css(".ci-status-link")
       end
     end
   end
diff --git a/spec/views/projects/diffs/_stats.html.haml_spec.rb b/spec/views/projects/diffs/_stats.html.haml_spec.rb
index c7d2f85747c..4db3459d508 100644
--- a/spec/views/projects/diffs/_stats.html.haml_spec.rb
+++ b/spec/views/projects/diffs/_stats.html.haml_spec.rb
@@ -1,56 +1,56 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/diffs/_stats.html.haml' do
+describe "projects/diffs/_stats.html.haml" do
   let(:project) { create(:project, :repository) }
-  let(:commit) { project.commit('570e7b2abdd848b95f2f578043fc23bd6f6fd24d') }
+  let(:commit) { project.commit("570e7b2abdd848b95f2f578043fc23bd6f6fd24d") }
 
   def render_view
-    render partial: "projects/diffs/stats", locals: { diff_files: commit.diffs.diff_files }
+    render partial: "projects/diffs/stats", locals: {diff_files: commit.diffs.diff_files}
   end
 
-  context 'when the commit contains several changes' do
-    it 'uses plural for additions' do
+  context "when the commit contains several changes" do
+    it "uses plural for additions" do
       render_view
 
-      expect(rendered).to have_text('additions')
+      expect(rendered).to have_text("additions")
     end
 
-    it 'uses plural for deletions' do
+    it "uses plural for deletions" do
       render_view
     end
   end
 
-  context 'when the commit contains no addition and no deletions' do
-    let(:commit) { project.commit('4cd80ccab63c82b4bad16faa5193fbd2aa06df40') }
+  context "when the commit contains no addition and no deletions" do
+    let(:commit) { project.commit("4cd80ccab63c82b4bad16faa5193fbd2aa06df40") }
 
-    it 'uses plural for additions' do
+    it "uses plural for additions" do
       render_view
 
-      expect(rendered).to have_text('additions')
+      expect(rendered).to have_text("additions")
     end
 
-    it 'uses plural for deletions' do
+    it "uses plural for deletions" do
       render_view
 
-      expect(rendered).to have_text('deletions')
+      expect(rendered).to have_text("deletions")
     end
   end
 
-  context 'when the commit contains exactly one addition and one deletion' do
-    let(:commit) { project.commit('08f22f255f082689c0d7d39d19205085311542bc') }
+  context "when the commit contains exactly one addition and one deletion" do
+    let(:commit) { project.commit("08f22f255f082689c0d7d39d19205085311542bc") }
 
-    it 'uses singular for additions' do
+    it "uses singular for additions" do
       render_view
 
-      expect(rendered).to have_text('addition')
-      expect(rendered).not_to have_text('additions')
+      expect(rendered).to have_text("addition")
+      expect(rendered).not_to have_text("additions")
     end
 
-    it 'uses singular for deletions' do
+    it "uses singular for deletions" do
       render_view
 
-      expect(rendered).to have_text('deletion')
-      expect(rendered).not_to have_text('deletions')
+      expect(rendered).to have_text("deletion")
+      expect(rendered).not_to have_text("deletions")
     end
   end
 end
diff --git a/spec/views/projects/diffs/_viewer.html.haml_spec.rb b/spec/views/projects/diffs/_viewer.html.haml_spec.rb
index 8ac32db5585..486d2a6d8ab 100644
--- a/spec/views/projects/diffs/_viewer.html.haml_spec.rb
+++ b/spec/views/projects/diffs/_viewer.html.haml_spec.rb
@@ -1,17 +1,17 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/diffs/_viewer.html.haml' do
+describe "projects/diffs/_viewer.html.haml" do
   include FakeBlobHelpers
 
   let(:project) { create(:project, :repository) }
-  let(:commit) { project.commit('570e7b2abdd848b95f2f578043fc23bd6f6fd24d') }
-  let(:diff_file) { commit.diffs.diff_file_with_new_path('files/ruby/popen.rb') }
+  let(:commit) { project.commit("570e7b2abdd848b95f2f578043fc23bd6f6fd24d") }
+  let(:diff_file) { commit.diffs.diff_file_with_new_path("files/ruby/popen.rb") }
 
   let(:viewer_class) do
     Class.new(DiffViewer::Base) do
       include DiffViewer::Rich
 
-      self.partial_name = 'text'
+      self.partial_name = "text"
     end
   end
 
@@ -20,52 +20,52 @@ describe 'projects/diffs/_viewer.html.haml' do
   before do
     assign(:project, project)
 
-    controller.params[:controller] = 'projects/commit'
-    controller.params[:action] = 'show'
+    controller.params[:controller] = "projects/commit"
+    controller.params[:action] = "show"
     controller.params[:namespace_id] = project.namespace.to_param
     controller.params[:project_id] = project.to_param
     controller.params[:id] = commit.id
   end
 
   def render_view
-    render partial: 'projects/diffs/viewer', locals: { viewer: viewer }
+    render partial: "projects/diffs/viewer", locals: {viewer: viewer}
   end
 
-  context 'when there is a render error' do
+  context "when there is a render error" do
     before do
       allow(viewer).to receive(:render_error).and_return(:too_large)
     end
 
-    it 'renders the error' do
+    it "renders the error" do
       render_view
 
-      expect(view).to render_template('projects/diffs/_render_error')
+      expect(view).to render_template("projects/diffs/_render_error")
     end
   end
 
-  context 'when the viewer is collapsed' do
+  context "when the viewer is collapsed" do
     before do
       allow(diff_file).to receive(:collapsed?).and_return(true)
     end
 
-    it 'renders the collapsed view' do
+    it "renders the collapsed view" do
       render_view
 
-      expect(view).to render_template('projects/diffs/_collapsed')
+      expect(view).to render_template("projects/diffs/_collapsed")
     end
   end
 
-  context 'when there is no render error' do
-    it 'prepares the viewer' do
+  context "when there is no render error" do
+    it "prepares the viewer" do
       expect(viewer).to receive(:prepare!)
 
       render_view
     end
 
-    it 'renders the viewer' do
+    it "renders the viewer" do
       render_view
 
-      expect(view).to render_template('projects/diffs/viewers/_text')
+      expect(view).to render_template("projects/diffs/viewers/_text")
     end
   end
 end
diff --git a/spec/views/projects/edit.html.haml_spec.rb b/spec/views/projects/edit.html.haml_spec.rb
index 5c6b2e4b042..d688fc9a83c 100644
--- a/spec/views/projects/edit.html.haml_spec.rb
+++ b/spec/views/projects/edit.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/edit' do
+describe "projects/edit" do
   include Devise::Test::ControllerHelpers
 
   let(:project) { create(:project) }
@@ -15,13 +15,13 @@ describe 'projects/edit' do
                                     current_application_settings: Gitlab::CurrentSettings.current_application_settings)
   end
 
-  context 'project export disabled' do
-    it 'does not display the project export option' do
+  context "project export disabled" do
+    it "does not display the project export option" do
       stub_application_setting(project_export_enabled?: false)
 
       render
 
-      expect(rendered).not_to have_content('Export project')
+      expect(rendered).not_to have_content("Export project")
     end
   end
 end
diff --git a/spec/views/projects/environments/terminal.html.haml_spec.rb b/spec/views/projects/environments/terminal.html.haml_spec.rb
index d2e47225226..126909b8125 100644
--- a/spec/views/projects/environments/terminal.html.haml_spec.rb
+++ b/spec/views/projects/environments/terminal.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/environments/terminal' do
+describe "projects/environments/terminal" do
   let!(:environment) { create(:environment, :with_review_app) }
 
   before do
@@ -10,23 +10,23 @@ describe 'projects/environments/terminal' do
     allow(view).to receive(:can?).and_return(true)
   end
 
-  context 'when environment has external URL' do
-    it 'shows external URL button' do
-      environment.update_attribute(:external_url, 'https://gitlab.com')
+  context "when environment has external URL" do
+    it "shows external URL button" do
+      environment.update_attribute(:external_url, "https://gitlab.com")
 
       render
 
-      expect(rendered).to have_link(nil, href: 'https://gitlab.com')
+      expect(rendered).to have_link(nil, href: "https://gitlab.com")
     end
   end
 
-  context 'when environment does not have external URL' do
-    it 'shows external URL button' do
+  context "when environment does not have external URL" do
+    it "shows external URL button" do
       environment.update_attribute(:external_url, nil)
 
       render
 
-      expect(rendered).not_to have_link(nil, href: 'https://gitlab.com')
+      expect(rendered).not_to have_link(nil, href: "https://gitlab.com")
     end
   end
 end
diff --git a/spec/views/projects/imports/new.html.haml_spec.rb b/spec/views/projects/imports/new.html.haml_spec.rb
index 11fe144d1d2..433e7e402d2 100644
--- a/spec/views/projects/imports/new.html.haml_spec.rb
+++ b/spec/views/projects/imports/new.html.haml_spec.rb
@@ -3,8 +3,8 @@ require "spec_helper"
 describe "projects/imports/new.html.haml" do
   let(:user) { create(:user) }
 
-  context 'when import fails' do
-    let(:project) { create(:project_empty_repo, :import_failed, import_type: :gitlab_project, import_source: '/var/opt/gitlab/gitlab-rails/shared/tmp/project_exports/uploads/t.tar.gz', import_url: nil) }
+  context "when import fails" do
+    let(:project) { create(:project_empty_repo, :import_failed, import_type: :gitlab_project, import_source: "/var/opt/gitlab/gitlab-rails/shared/tmp/project_exports/uploads/t.tar.gz", import_url: nil) }
 
     before do
       project.import_state.update(last_error: '<a href="http://googl.com">Foo</a>')
@@ -17,7 +17,7 @@ describe "projects/imports/new.html.haml" do
 
       render
 
-      expect(rendered).not_to have_link('Foo', href: "http://googl.com")
+      expect(rendered).not_to have_link("Foo", href: "http://googl.com")
     end
   end
 end
diff --git a/spec/views/projects/issues/_merge_requests_status.html.haml_spec.rb b/spec/views/projects/issues/_merge_requests_status.html.haml_spec.rb
index 02c225292ce..c2f2ff4bf3d 100644
--- a/spec/views/projects/issues/_merge_requests_status.html.haml_spec.rb
+++ b/spec/views/projects/issues/_merge_requests_status.html.haml_spec.rb
@@ -1,21 +1,22 @@
 # frozen_string_literal: true
-require 'spec_helper'
 
-describe 'projects/issues/_merge_requests_status.html.haml' do
-  it 'shows date of status change in tooltip' do
+require "spec_helper"
+
+describe "projects/issues/_merge_requests_status.html.haml" do
+  it "shows date of status change in tooltip" do
     merge_request = create(:merge_request, created_at: 1.month.ago)
 
-    render partial: 'projects/issues/merge_requests_status',
-           locals: { merge_request: merge_request, css_class: '' }
+    render partial: "projects/issues/merge_requests_status",
+           locals: {merge_request: merge_request, css_class: ""}
 
     expect(rendered).to match("Opened.*about 1 month ago")
   end
 
-  it 'shows only status in tooltip if date is not set' do
+  it "shows only status in tooltip if date is not set" do
     merge_request = create(:merge_request, state: :closed)
 
-    render partial: 'projects/issues/merge_requests_status',
-           locals: { merge_request: merge_request, css_class: '' }
+    render partial: "projects/issues/merge_requests_status",
+           locals: {merge_request: merge_request, css_class: ""}
 
     expect(rendered).to match("Closed")
   end
diff --git a/spec/views/projects/issues/_related_branches.html.haml_spec.rb b/spec/views/projects/issues/_related_branches.html.haml_spec.rb
index 5cff7694029..83b2510e0c3 100644
--- a/spec/views/projects/issues/_related_branches.html.haml_spec.rb
+++ b/spec/views/projects/issues/_related_branches.html.haml_spec.rb
@@ -1,16 +1,16 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/issues/_related_branches' do
+describe "projects/issues/_related_branches" do
   include Devise::Test::ControllerHelpers
 
   let(:user) { create(:user) }
   let(:project) { create(:project, :repository) }
-  let(:branch) { project.repository.find_branch('feature') }
-  let!(:pipeline) { create(:ci_pipeline, project: project, sha: branch.dereferenced_target.id, ref: 'feature') }
+  let(:branch) { project.repository.find_branch("feature") }
+  let!(:pipeline) { create(:ci_pipeline, project: project, sha: branch.dereferenced_target.id, ref: "feature") }
 
   before do
     assign(:project, project)
-    assign(:related_branches, ['feature'])
+    assign(:related_branches, ["feature"])
 
     project.add_developer(user)
     allow(view).to receive(:current_user).and_return(user)
@@ -18,8 +18,8 @@ describe 'projects/issues/_related_branches' do
     render
   end
 
-  it 'shows the related branches with their build status' do
-    expect(rendered).to match('feature')
-    expect(rendered).to have_css('.related-branch-ci-status')
+  it "shows the related branches with their build status" do
+    expect(rendered).to match("feature")
+    expect(rendered).to have_css(".related-branch-ci-status")
   end
 end
diff --git a/spec/views/projects/issues/show.html.haml_spec.rb b/spec/views/projects/issues/show.html.haml_spec.rb
index 1d9c6d36ad7..15f913f4a99 100644
--- a/spec/views/projects/issues/show.html.haml_spec.rb
+++ b/spec/views/projects/issues/show.html.haml_spec.rb
@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/issues/show' do
+describe "projects/issues/show" do
   let(:project) { create(:project, :repository) }
   let(:issue) { create(:issue, project: project, author: user) }
   let(:user) { create(:user) }
@@ -11,17 +11,17 @@ describe 'projects/issues/show' do
     assign(:project, project)
     assign(:issue, issue)
     assign(:noteable, issue)
-    stub_template 'shared/issuable/_sidebar' => ''
-    stub_template 'projects/issues/_discussion' => ''
-    allow(view).to receive(:issuable_meta).and_return('')
+    stub_template "shared/issuable/_sidebar" => ""
+    stub_template "projects/issues/_discussion" => ""
+    allow(view).to receive(:issuable_meta).and_return("")
   end
 
-  context 'when the issue is closed' do
+  context "when the issue is closed" do
     before do
       allow(issue).to receive(:closed?).and_return(true)
     end
 
-    context 'when the issue was moved' do
+    context "when the issue was moved" do
       let(:new_issue) { create(:issue, project: project, author: user) }
 
       before do
@@ -31,24 +31,24 @@ describe 'projects/issues/show' do
       it 'shows "Closed (moved)" if an issue has been moved' do
         render
 
-        expect(rendered).to have_selector('.status-box-issue-closed:not(.hidden)', text: 'Closed (moved)')
+        expect(rendered).to have_selector(".status-box-issue-closed:not(.hidden)", text: "Closed (moved)")
       end
 
       it 'links "moved" to the new issue the original issue was moved to' do
         render
 
-        expect(rendered).to have_selector("a[href=\"#{issue_path(new_issue)}\"]", text: 'moved')
+        expect(rendered).to have_selector("a[href=\"#{issue_path(new_issue)}\"]", text: "moved")
       end
     end
 
     it 'shows "Closed" if an issue has not been moved' do
       render
 
-      expect(rendered).to have_selector('.status-box-issue-closed:not(.hidden)', text: 'Closed')
+      expect(rendered).to have_selector(".status-box-issue-closed:not(.hidden)", text: "Closed")
     end
   end
 
-  context 'when the issue is open' do
+  context "when the issue is open" do
     before do
       allow(issue).to receive(:closed?).and_return(false)
       allow(issue).to receive(:disscussion_locked).and_return(false)
@@ -57,7 +57,7 @@ describe 'projects/issues/show' do
     it 'shows "Open" if an issue has been moved' do
       render
 
-      expect(rendered).to have_selector('.status-box-open:not(.hidden)', text: 'Open')
+      expect(rendered).to have_selector(".status-box-open:not(.hidden)", text: "Open")
     end
   end
 end
diff --git a/spec/views/projects/jobs/_build.html.haml_spec.rb b/spec/views/projects/jobs/_build.html.haml_spec.rb
index 1d58891036e..4a5e4509916 100644
--- a/spec/views/projects/jobs/_build.html.haml_spec.rb
+++ b/spec/views/projects/jobs/_build.html.haml_spec.rb
@@ -1,28 +1,28 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/ci/jobs/_build' do
+describe "projects/ci/jobs/_build" do
   include Devise::Test::ControllerHelpers
 
   let(:project) { create(:project, :repository) }
   let(:pipeline) { create(:ci_empty_pipeline, id: 1337, project: project, sha: project.commit.id) }
-  let(:build) { create(:ci_build, pipeline: pipeline, stage: 'test', stage_idx: 1, name: 'rspec 0:2', status: :pending) }
+  let(:build) { create(:ci_build, pipeline: pipeline, stage: "test", stage_idx: 1, name: "rspec 0:2", status: :pending) }
 
   before do
-    controller.prepend_view_path('app/views/projects')
+    controller.prepend_view_path("app/views/projects")
     allow(view).to receive(:can?).and_return(true)
   end
 
-  it 'won\'t include a column with a link to its pipeline by default' do
-    render partial: 'projects/ci/builds/build', locals: { build: build }
+  it "won't include a column with a link to its pipeline by default" do
+    render partial: "projects/ci/builds/build", locals: {build: build}
 
-    expect(rendered).not_to have_link('#1337')
-    expect(rendered).not_to have_text('#1337 by API')
+    expect(rendered).not_to have_link("#1337")
+    expect(rendered).not_to have_text("#1337 by API")
   end
 
-  it 'can include a column with a link to its pipeline' do
-    render partial: 'projects/ci/builds/build', locals: { build: build, pipeline_link: true }
+  it "can include a column with a link to its pipeline" do
+    render partial: "projects/ci/builds/build", locals: {build: build, pipeline_link: true}
 
-    expect(rendered).to have_link('#1337')
-    expect(rendered).to have_text('#1337 by API')
+    expect(rendered).to have_link("#1337")
+    expect(rendered).to have_text("#1337 by API")
   end
 end
diff --git a/spec/views/projects/jobs/_generic_commit_status.html.haml_spec.rb b/spec/views/projects/jobs/_generic_commit_status.html.haml_spec.rb
index dc2ffc9dc47..6dd0c771c6b 100644
--- a/spec/views/projects/jobs/_generic_commit_status.html.haml_spec.rb
+++ b/spec/views/projects/jobs/_generic_commit_status.html.haml_spec.rb
@@ -1,28 +1,28 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/generic_commit_statuses/_generic_commit_status.html.haml' do
+describe "projects/generic_commit_statuses/_generic_commit_status.html.haml" do
   include Devise::Test::ControllerHelpers
 
   let(:project) { create(:project, :repository) }
   let(:pipeline) { create(:ci_empty_pipeline, id: 1337, project: project, sha: project.commit.id) }
-  let(:generic_commit_status) { create(:generic_commit_status, pipeline: pipeline, stage: 'external', name: 'jenkins', stage_idx: 3) }
+  let(:generic_commit_status) { create(:generic_commit_status, pipeline: pipeline, stage: "external", name: "jenkins", stage_idx: 3) }
 
   before do
-    controller.prepend_view_path('app/views/projects')
+    controller.prepend_view_path("app/views/projects")
     allow(view).to receive(:can?).and_return(true)
   end
 
-  it 'won\'t include a column with a link to its pipeline by default' do
-    render partial: 'projects/generic_commit_statuses/generic_commit_status', locals: { generic_commit_status: generic_commit_status }
+  it "won't include a column with a link to its pipeline by default" do
+    render partial: "projects/generic_commit_statuses/generic_commit_status", locals: {generic_commit_status: generic_commit_status}
 
-    expect(rendered).not_to have_link('#1337')
-    expect(rendered).not_to have_text('#1337 by API')
+    expect(rendered).not_to have_link("#1337")
+    expect(rendered).not_to have_text("#1337 by API")
   end
 
-  it 'can include a column with a link to its pipeline' do
-    render partial: 'projects/generic_commit_statuses/generic_commit_status', locals: { generic_commit_status: generic_commit_status, pipeline_link: true }
+  it "can include a column with a link to its pipeline" do
+    render partial: "projects/generic_commit_statuses/generic_commit_status", locals: {generic_commit_status: generic_commit_status, pipeline_link: true}
 
-    expect(rendered).to have_link('#1337')
-    expect(rendered).to have_text('#1337 by API')
+    expect(rendered).to have_link("#1337")
+    expect(rendered).to have_text("#1337 by API")
   end
 end
diff --git a/spec/views/projects/jobs/show.html.haml_spec.rb b/spec/views/projects/jobs/show.html.haml_spec.rb
index e06a9ecb98b..b0b5c70e082 100644
--- a/spec/views/projects/jobs/show.html.haml_spec.rb
+++ b/spec/views/projects/jobs/show.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/jobs/show' do
+describe "projects/jobs/show" do
   let(:user) { create(:user) }
   let(:project) { create(:project, :repository) }
   let(:build) { create(:ci_build, pipeline: pipeline) }
@@ -18,19 +18,19 @@ describe 'projects/jobs/show' do
     allow(view).to receive(:can?).and_return(true)
   end
 
-  context 'when job is running' do
+  context "when job is running" do
     let(:build) { create(:ci_build, :trace_live, :running, pipeline: pipeline) }
 
     before do
       render
     end
 
-    it 'does not show retry button' do
-      expect(rendered).not_to have_link('Retry')
+    it "does not show retry button" do
+      expect(rendered).not_to have_link("Retry")
     end
 
-    it 'does not show New issue button' do
-      expect(rendered).not_to have_link('New issue')
+    it "does not show New issue button" do
+      expect(rendered).not_to have_link("New issue")
     end
   end
 end
diff --git a/spec/views/projects/merge_requests/_commits.html.haml_spec.rb b/spec/views/projects/merge_requests/_commits.html.haml_spec.rb
index a7628548de6..aa1630ee52a 100644
--- a/spec/views/projects/merge_requests/_commits.html.haml_spec.rb
+++ b/spec/views/projects/merge_requests/_commits.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/merge_requests/_commits.html.haml' do
+describe "projects/merge_requests/_commits.html.haml" do
   include Devise::Test::ControllerHelpers
   include ProjectForksHelper
 
@@ -16,14 +16,14 @@ describe 'projects/merge_requests/_commits.html.haml' do
   end
 
   before do
-    controller.prepend_view_path('app/views/projects')
+    controller.prepend_view_path("app/views/projects")
 
     assign(:merge_request, merge_request)
     assign(:commits, merge_request.commits)
     assign(:hidden_commit_count, 0)
   end
 
-  it 'shows commits from source project' do
+  it "shows commits from source project" do
     render
 
     commit = merge_request.commits.first # HEAD
@@ -32,12 +32,12 @@ describe 'projects/merge_requests/_commits.html.haml' do
     expect(rendered).to have_link(href: href)
   end
 
-  context 'when there are hidden commits' do
+  context "when there are hidden commits" do
     before do
       assign(:hidden_commit_count, 1)
     end
 
-    it 'shows notice about omitted commits' do
+    it "shows notice about omitted commits" do
       render
 
       expect(rendered).to match(/1 additional commit has been omitted to prevent performance issues/)
diff --git a/spec/views/projects/merge_requests/creations/_new_submit.html.haml_spec.rb b/spec/views/projects/merge_requests/creations/_new_submit.html.haml_spec.rb
index 0206928a211..5e1c28f1b10 100644
--- a/spec/views/projects/merge_requests/creations/_new_submit.html.haml_spec.rb
+++ b/spec/views/projects/merge_requests/creations/_new_submit.html.haml_spec.rb
@@ -1,11 +1,11 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/merge_requests/creations/_new_submit.html.haml' do
+describe "projects/merge_requests/creations/_new_submit.html.haml" do
   let(:merge_request) { create(:merge_request) }
   let!(:pipeline) { create(:ci_empty_pipeline) }
 
   before do
-    controller.prepend_view_path('app/views/projects')
+    controller.prepend_view_path("app/views/projects")
 
     assign(:merge_request, merge_request)
     assign(:commits, merge_request.commits)
@@ -15,31 +15,31 @@ describe 'projects/merge_requests/creations/_new_submit.html.haml' do
     assign(:mr_presenter, merge_request.present(current_user: merge_request.author))
 
     allow(view).to receive(:can?).and_return(true)
-    allow(view).to receive(:url_for).and_return('#')
+    allow(view).to receive(:url_for).and_return("#")
     allow(view).to receive(:current_user).and_return(merge_request.author)
     allow(view).to receive(:current_application_settings).and_return(Gitlab::CurrentSettings.current_application_settings)
   end
 
-  context 'when there are pipelines for merge request but no pipeline for last commit' do
+  context "when there are pipelines for merge request but no pipeline for last commit" do
     before do
       assign(:pipelines, Ci::Pipeline.all)
       assign(:pipeline, nil)
     end
 
-    it 'shows <<Pipelines>> tab and hides <<Builds>> tab' do
+    it "shows <<Pipelines>> tab and hides <<Builds>> tab" do
       render
-      expect(rendered).to have_text('Pipelines 1')
-      expect(rendered).not_to have_text('Builds')
+      expect(rendered).to have_text("Pipelines 1")
+      expect(rendered).not_to have_text("Builds")
     end
   end
 
-  context 'when there are hidden commits' do
+  context "when there are hidden commits" do
     before do
       assign(:pipelines, Ci::Pipeline.none)
       assign(:hidden_commit_count, 2)
     end
 
-    it 'shows notice about omitted commits' do
+    it "shows notice about omitted commits" do
       render
 
       expect(rendered).to match(/2 additional commits have been omitted to prevent performance issues/)
diff --git a/spec/views/projects/merge_requests/diffs/_diffs.html.haml_spec.rb b/spec/views/projects/merge_requests/diffs/_diffs.html.haml_spec.rb
index e7c40421f1f..ce8a7ae0cbe 100644
--- a/spec/views/projects/merge_requests/diffs/_diffs.html.haml_spec.rb
+++ b/spec/views/projects/merge_requests/diffs/_diffs.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/merge_requests/diffs/_diffs.html.haml' do
+describe "projects/merge_requests/diffs/_diffs.html.haml" do
   include Devise::Test::ControllerHelpers
 
   let(:user) { create(:user) }
@@ -20,7 +20,7 @@ describe 'projects/merge_requests/diffs/_diffs.html.haml' do
     assign(:notes, [])
   end
 
-  context 'for a commit' do
+  context "for a commit" do
     let(:commit) { merge_request.commits.last }
 
     before do
diff --git a/spec/views/projects/merge_requests/edit.html.haml_spec.rb b/spec/views/projects/merge_requests/edit.html.haml_spec.rb
index c13eab30054..d7828aca740 100644
--- a/spec/views/projects/merge_requests/edit.html.haml_spec.rb
+++ b/spec/views/projects/merge_requests/edit.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/merge_requests/edit.html.haml' do
+describe "projects/merge_requests/edit.html.haml" do
   include Devise::Test::ControllerHelpers
   include ProjectForksHelper
 
@@ -31,30 +31,30 @@ describe 'projects/merge_requests/edit.html.haml' do
       .and_return(User.find(closed_merge_request.author_id))
   end
 
-  context 'when a merge request without fork' do
+  context "when a merge request without fork" do
     it "shows editable fields" do
       unlink_project.execute
       closed_merge_request.reload
 
       render
 
-      expect(rendered).to have_field('merge_request[title]')
-      expect(rendered).to have_field('merge_request[description]')
-      expect(rendered).to have_selector('#merge_request_assignee_id', visible: false)
-      expect(rendered).to have_selector('#merge_request_milestone_id', visible: false)
-      expect(rendered).not_to have_selector('#merge_request_target_branch', visible: false)
+      expect(rendered).to have_field("merge_request[title]")
+      expect(rendered).to have_field("merge_request[description]")
+      expect(rendered).to have_selector("#merge_request_assignee_id", visible: false)
+      expect(rendered).to have_selector("#merge_request_milestone_id", visible: false)
+      expect(rendered).not_to have_selector("#merge_request_target_branch", visible: false)
     end
   end
 
-  context 'when a merge request with an existing source project is closed' do
+  context "when a merge request with an existing source project is closed" do
     it "shows editable fields" do
       render
 
-      expect(rendered).to have_field('merge_request[title]')
-      expect(rendered).to have_field('merge_request[description]')
-      expect(rendered).to have_selector('#merge_request_assignee_id', visible: false)
-      expect(rendered).to have_selector('#merge_request_milestone_id', visible: false)
-      expect(rendered).to have_selector('#merge_request_target_branch', visible: false)
+      expect(rendered).to have_field("merge_request[title]")
+      expect(rendered).to have_field("merge_request[description]")
+      expect(rendered).to have_selector("#merge_request_assignee_id", visible: false)
+      expect(rendered).to have_selector("#merge_request_milestone_id", visible: false)
+      expect(rendered).to have_selector("#merge_request_target_branch", visible: false)
     end
   end
 end
diff --git a/spec/views/projects/merge_requests/show.html.haml_spec.rb b/spec/views/projects/merge_requests/show.html.haml_spec.rb
index d9bda1a3414..f72f9e93298 100644
--- a/spec/views/projects/merge_requests/show.html.haml_spec.rb
+++ b/spec/views/projects/merge_requests/show.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/merge_requests/show.html.haml' do
+describe "projects/merge_requests/show.html.haml" do
   include Devise::Test::ControllerHelpers
   include ProjectForksHelper
 
@@ -41,21 +41,21 @@ describe 'projects/merge_requests/show.html.haml' do
                                     current_application_settings: Gitlab::CurrentSettings.current_application_settings)
   end
 
-  describe 'merge request assignee sidebar' do
-    context 'when assignee is allowed to merge' do
-      it 'does not show a warning icon' do
+  describe "merge request assignee sidebar" do
+    context "when assignee is allowed to merge" do
+      it "does not show a warning icon" do
         closed_merge_request.update(assignee_id: user.id)
         project.add_maintainer(user)
         assign(:issuable_sidebar, serialize_issuable_sidebar(user, project, closed_merge_request))
 
         render
 
-        expect(rendered).not_to have_css('.cannot-be-merged')
+        expect(rendered).not_to have_css(".cannot-be-merged")
       end
     end
 
-    context 'when assignee is not allowed to merge' do
-      it 'shows a warning icon' do
+    context "when assignee is not allowed to merge" do
+      it "shows a warning icon" do
         reporter = create(:user)
         project.add_reporter(reporter)
         closed_merge_request.update(assignee_id: reporter.id)
@@ -63,17 +63,17 @@ describe 'projects/merge_requests/show.html.haml' do
 
         render
 
-        expect(rendered).to have_css('.cannot-be-merged')
+        expect(rendered).to have_css(".cannot-be-merged")
       end
     end
   end
 
-  context 'when the merge request is closed' do
+  context "when the merge request is closed" do
     it 'shows the "Reopen" button' do
       render
 
-      expect(rendered).to have_css('a', visible: true, text: 'Reopen')
-      expect(rendered).to have_css('a', visible: false, text: 'Close')
+      expect(rendered).to have_css("a", visible: true, text: "Reopen")
+      expect(rendered).to have_css("a", visible: false, text: "Close")
     end
 
     it 'does not show the "Reopen" button when the source project does not exist' do
@@ -83,14 +83,14 @@ describe 'projects/merge_requests/show.html.haml' do
 
       render
 
-      expect(rendered).to have_css('a', visible: false, text: 'Reopen')
-      expect(rendered).to have_css('a', visible: false, text: 'Close')
+      expect(rendered).to have_css("a", visible: false, text: "Reopen")
+      expect(rendered).to have_css("a", visible: false, text: "Close")
     end
   end
 
-  context 'when the merge request is open' do
-    it 'closes the merge request if the source project does not exist' do
-      closed_merge_request.update(state: 'open')
+  context "when the merge request is open" do
+    it "closes the merge request if the source project does not exist" do
+      closed_merge_request.update(state: "open")
       forked_project.destroy
       # Reload merge request so MergeRequest#source_project turns to `nil`
       closed_merge_request.reload
@@ -98,15 +98,15 @@ describe 'projects/merge_requests/show.html.haml' do
 
       render
 
-      expect(closed_merge_request.reload.state).to eq('closed')
-      expect(rendered).to have_css('a', visible: false, text: 'Reopen')
-      expect(rendered).to have_css('a', visible: false, text: 'Close')
+      expect(closed_merge_request.reload.state).to eq("closed")
+      expect(rendered).to have_css("a", visible: false, text: "Reopen")
+      expect(rendered).to have_css("a", visible: false, text: "Close")
     end
   end
 
   def serialize_issuable_sidebar(user, project, merge_request)
     MergeRequestSerializer
       .new(current_user: user, project: project)
-      .represent(closed_merge_request, serializer: 'sidebar')
+      .represent(closed_merge_request, serializer: "sidebar")
   end
 end
diff --git a/spec/views/projects/notes/_more_actions_dropdown.html.haml_spec.rb b/spec/views/projects/notes/_more_actions_dropdown.html.haml_spec.rb
index 8a9ab02eaca..6353bde2ba7 100644
--- a/spec/views/projects/notes/_more_actions_dropdown.html.haml_spec.rb
+++ b/spec/views/projects/notes/_more_actions_dropdown.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/notes/_more_actions_dropdown' do
+describe "projects/notes/_more_actions_dropdown" do
   let(:author_user) { create(:user) }
   let(:not_author_user) { create(:user) }
 
@@ -12,28 +12,28 @@ describe 'projects/notes/_more_actions_dropdown' do
     assign(:project, project)
   end
 
-  it 'shows Report abuse to GitLab button if not editable and not current users comment' do
-    render 'projects/notes/more_actions_dropdown', current_user: not_author_user, note_editable: false, note: note
+  it "shows Report abuse to GitLab button if not editable and not current users comment" do
+    render "projects/notes/more_actions_dropdown", current_user: not_author_user, note_editable: false, note: note
 
-    expect(rendered).to have_link('Report abuse to GitLab')
+    expect(rendered).to have_link("Report abuse to GitLab")
   end
 
-  it 'does not show the More actions button if not editable and current users comment' do
-    render 'projects/notes/more_actions_dropdown', current_user: author_user, note_editable: false, note: note
+  it "does not show the More actions button if not editable and current users comment" do
+    render "projects/notes/more_actions_dropdown", current_user: author_user, note_editable: false, note: note
 
-    expect(rendered).not_to have_selector('.dropdown.more-actions')
+    expect(rendered).not_to have_selector(".dropdown.more-actions")
   end
 
-  it 'shows Report abuse to GitLab and Delete buttons if editable and not current users comment' do
-    render 'projects/notes/more_actions_dropdown', current_user: not_author_user, note_editable: true, note: note
+  it "shows Report abuse to GitLab and Delete buttons if editable and not current users comment" do
+    render "projects/notes/more_actions_dropdown", current_user: not_author_user, note_editable: true, note: note
 
-    expect(rendered).to have_link('Report abuse to GitLab')
-    expect(rendered).to have_link('Delete comment')
+    expect(rendered).to have_link("Report abuse to GitLab")
+    expect(rendered).to have_link("Delete comment")
   end
 
-  it 'shows Delete button if editable and current users comment' do
-    render 'projects/notes/more_actions_dropdown', current_user: author_user, note_editable: true, note: note
+  it "shows Delete button if editable and current users comment" do
+    render "projects/notes/more_actions_dropdown", current_user: author_user, note_editable: true, note: note
 
-    expect(rendered).to have_link('Delete comment')
+    expect(rendered).to have_link("Delete comment")
   end
 end
diff --git a/spec/views/projects/pipeline_schedules/_pipeline_schedule.html.haml_spec.rb b/spec/views/projects/pipeline_schedules/_pipeline_schedule.html.haml_spec.rb
index 5d60d6bc5e7..60a0d8a006f 100644
--- a/spec/views/projects/pipeline_schedules/_pipeline_schedule.html.haml_spec.rb
+++ b/spec/views/projects/pipeline_schedules/_pipeline_schedule.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/pipeline_schedules/_pipeline_schedule' do
+describe "projects/pipeline_schedules/_pipeline_schedule" do
   let(:owner) { create(:user) }
   let(:maintainer) { create(:user) }
   let(:project) { create(:project) }
@@ -15,32 +15,32 @@ describe 'projects/pipeline_schedules/_pipeline_schedule' do
     allow(view).to receive(:can?).and_return(true)
   end
 
-  context 'taking ownership of schedule' do
-    context 'when non-owner is signed in' do
+  context "taking ownership of schedule" do
+    context "when non-owner is signed in" do
       let(:user) { maintainer }
 
       before do
         allow(view).to receive(:can?).with(maintainer, :take_ownership_pipeline_schedule, pipeline_schedule).and_return(true)
       end
 
-      it 'non-owner can take ownership of pipeline' do
+      it "non-owner can take ownership of pipeline" do
         render
 
-        expect(rendered).to have_link('Take ownership')
+        expect(rendered).to have_link("Take ownership")
       end
     end
 
-    context 'when owner is signed in' do
+    context "when owner is signed in" do
       let(:user) { owner }
 
       before do
         allow(view).to receive(:can?).with(owner, :take_ownership_pipeline_schedule, pipeline_schedule).and_return(false)
       end
 
-      it 'owner cannot take ownership of pipeline' do
+      it "owner cannot take ownership of pipeline" do
         render
 
-        expect(rendered).not_to have_link('Take ownership')
+        expect(rendered).not_to have_link("Take ownership")
       end
     end
   end
diff --git a/spec/views/projects/pipelines/_stage.html.haml_spec.rb b/spec/views/projects/pipelines/_stage.html.haml_spec.rb
index e40e16e742b..120ee79ab12 100644
--- a/spec/views/projects/pipelines/_stage.html.haml_spec.rb
+++ b/spec/views/projects/pipelines/_stage.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/pipelines/_stage' do
+describe "projects/pipelines/_stage" do
   let(:project) { create(:project, :repository) }
   let(:pipeline) { create(:ci_pipeline, project: project) }
   let(:stage) { build(:ci_stage, pipeline: pipeline) }
@@ -9,55 +9,55 @@ describe 'projects/pipelines/_stage' do
     assign :stage, stage
   end
 
-  context 'when there are only latest builds present' do
+  context "when there are only latest builds present" do
     before do
-      create(:ci_build, name: 'test:build',
+      create(:ci_build, name: "test:build",
                         stage: stage.name,
                         pipeline: pipeline)
     end
 
-    it 'shows the builds in the stage' do
+    it "shows the builds in the stage" do
       render
 
-      expect(rendered).to have_text 'test:build'
+      expect(rendered).to have_text "test:build"
     end
   end
 
-  context 'when build belongs to different stage' do
+  context "when build belongs to different stage" do
     before do
-      create(:ci_build, name: 'test:build',
-                        stage: 'other:stage',
+      create(:ci_build, name: "test:build",
+                        stage: "other:stage",
                         pipeline: pipeline)
     end
 
-    it 'does not render build' do
+    it "does not render build" do
       render
 
-      expect(rendered).not_to have_text 'test:build'
+      expect(rendered).not_to have_text "test:build"
     end
   end
 
-  context 'when there are retried builds present' do
+  context "when there are retried builds present" do
     before do
-      create(:ci_build, name: 'test:build', stage: stage.name, pipeline: pipeline, retried: true)
-      create(:ci_build, name: 'test:build', stage: stage.name, pipeline: pipeline)
+      create(:ci_build, name: "test:build", stage: stage.name, pipeline: pipeline, retried: true)
+      create(:ci_build, name: "test:build", stage: stage.name, pipeline: pipeline)
     end
 
-    it 'shows only latest builds' do
+    it "shows only latest builds" do
       render
 
-      expect(rendered).to have_text 'test:build', count: 1
+      expect(rendered).to have_text "test:build", count: 1
     end
   end
 
-  context 'when there are multiple builds' do
+  context "when there are multiple builds" do
     before do
       HasStatus::AVAILABLE_STATUSES.each do |status|
         create_build(status)
       end
     end
 
-    it 'shows them in order' do
+    it "shows them in order" do
       render
 
       expect(rendered).to have_text(HasStatus::ORDERED_STATUSES.join(" "))
diff --git a/spec/views/projects/services/_form.haml_spec.rb b/spec/views/projects/services/_form.haml_spec.rb
index 85167bca115..712142bd093 100644
--- a/spec/views/projects/services/_form.haml_spec.rb
+++ b/spec/views/projects/services/_form.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/services/_form' do
+describe "projects/services/_form" do
   let(:project) { create(:redmine_project) }
   let(:user) { create(:admin) }
 
@@ -14,32 +14,32 @@ describe 'projects/services/_form' do
                                     current_application_settings: Gitlab::CurrentSettings.current_application_settings)
   end
 
-  context 'commit_events and merge_request_events' do
+  context "commit_events and merge_request_events" do
     before do
       assign(:service, project.redmine_service)
     end
 
-    it 'display merge_request_events and commit_events descriptions' do
-      allow(RedmineService).to receive(:supported_events).and_return(%w(commit merge_request))
+    it "display merge_request_events and commit_events descriptions" do
+      allow(RedmineService).to receive(:supported_events).and_return(%w[commit merge_request])
 
       render
 
-      expect(rendered).to have_content('Event will be triggered when a commit is created/updated')
-      expect(rendered).to have_content('Event will be triggered when a merge request is created/updated/merged')
+      expect(rendered).to have_content("Event will be triggered when a commit is created/updated")
+      expect(rendered).to have_content("Event will be triggered when a merge request is created/updated/merged")
     end
 
-    context 'when service is JIRA' do
+    context "when service is JIRA" do
       let(:project) { create(:jira_project) }
 
       before do
         assign(:service, project.jira_service)
       end
 
-      it 'display merge_request_events and commit_events descriptions' do
+      it "display merge_request_events and commit_events descriptions" do
         render
 
-        expect(rendered).to have_content('JIRA comments will be created when an issue gets referenced in a commit.')
-        expect(rendered).to have_content('JIRA comments will be created when an issue gets referenced in a merge request.')
+        expect(rendered).to have_content("JIRA comments will be created when an issue gets referenced in a commit.")
+        expect(rendered).to have_content("JIRA comments will be created when an issue gets referenced in a merge request.")
       end
     end
   end
diff --git a/spec/views/projects/settings/ci_cd/_autodevops_form.html.haml_spec.rb b/spec/views/projects/settings/ci_cd/_autodevops_form.html.haml_spec.rb
index 2a2539c80b5..2b69c7e866a 100644
--- a/spec/views/projects/settings/ci_cd/_autodevops_form.html.haml_spec.rb
+++ b/spec/views/projects/settings/ci_cd/_autodevops_form.html.haml_spec.rb
@@ -1,15 +1,15 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/settings/ci_cd/_autodevops_form' do
+describe "projects/settings/ci_cd/_autodevops_form" do
   let(:project) { create(:project, :repository) }
 
   before do
     assign :project, project
   end
 
-  it 'shows a warning message about Kubernetes cluster' do
+  it "shows a warning message about Kubernetes cluster" do
     render
 
-    expect(rendered).to have_text('You must add a Kubernetes cluster integration to this project with a domain in order for your deployment strategy to work correctly.')
+    expect(rendered).to have_text("You must add a Kubernetes cluster integration to this project with a domain in order for your deployment strategy to work correctly.")
   end
 end
diff --git a/spec/views/projects/settings/operations/show.html.haml_spec.rb b/spec/views/projects/settings/operations/show.html.haml_spec.rb
index 8e34521c7c8..b4e129d8846 100644
--- a/spec/views/projects/settings/operations/show.html.haml_spec.rb
+++ b/spec/views/projects/settings/operations/show.html.haml_spec.rb
@@ -1,9 +1,9 @@
 # frozen_string_literal: true
 
-require 'spec_helper'
-require 'rails_helper'
+require "spec_helper"
+require "rails_helper"
 
-describe 'projects/settings/operations/show' do
+describe "projects/settings/operations/show" do
   let(:project) { create(:project) }
   let(:user) { create(:user) }
 
@@ -11,7 +11,7 @@ describe 'projects/settings/operations/show' do
     assign :project, project
   end
 
-  describe 'Operations > Error Tracking' do
+  describe "Operations > Error Tracking" do
     before do
       project.add_reporter(user)
 
@@ -24,13 +24,13 @@ describe 'projects/settings/operations/show' do
       create(:project_error_tracking_setting, project: project)
     end
 
-    context 'Settings page ' do
-      it 'renders the Operations Settings page' do
+    context "Settings page " do
+      it "renders the Operations Settings page" do
         render
 
-        expect(rendered).to have_content _('Error Tracking')
-        expect(rendered).to have_content _('To link Sentry to GitLab, enter your Sentry URL and Auth Token')
-        expect(rendered).to have_content _('Active')
+        expect(rendered).to have_content _("Error Tracking")
+        expect(rendered).to have_content _("To link Sentry to GitLab, enter your Sentry URL and Auth Token")
+        expect(rendered).to have_content _("Active")
       end
     end
   end
diff --git a/spec/views/projects/tags/index.html.haml_spec.rb b/spec/views/projects/tags/index.html.haml_spec.rb
index cb97d17988c..9c0bd264bea 100644
--- a/spec/views/projects/tags/index.html.haml_spec.rb
+++ b/spec/views/projects/tags/index.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/tags/index' do
+describe "projects/tags/index" do
   let(:project) { create(:project, :repository) }
 
   before do
@@ -8,13 +8,13 @@ describe 'projects/tags/index' do
     assign(:repository, project.repository)
     assign(:tags, [])
 
-    allow(view).to receive(:current_ref).and_return('master')
+    allow(view).to receive(:current_ref).and_return("master")
     allow(view).to receive(:can?).and_return(false)
   end
 
-  it 'defaults sort dropdown toggle to last updated' do
+  it "defaults sort dropdown toggle to last updated" do
     render
 
-    expect(rendered).to have_button('Last updated')
+    expect(rendered).to have_button("Last updated")
   end
 end
diff --git a/spec/views/projects/tree/_tree_row.html.haml_spec.rb b/spec/views/projects/tree/_tree_row.html.haml_spec.rb
index 3353b7665e2..374babc0686 100644
--- a/spec/views/projects/tree/_tree_row.html.haml_spec.rb
+++ b/spec/views/projects/tree/_tree_row.html.haml_spec.rb
@@ -1,37 +1,37 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/tree/_tree_row' do
+describe "projects/tree/_tree_row" do
   let(:project) { create(:project, :repository) }
   let(:repository) { project.repository }
-  let(:blob_item) { Gitlab::Git::Tree.where(repository, SeedRepo::Commit::ID, 'files/ruby').first }
+  let(:blob_item) { Gitlab::Git::Tree.where(repository, SeedRepo::Commit::ID, "files/ruby").first }
 
   before do
     assign(:project, project)
     assign(:repository, repository)
-    assign(:id, File.join('master', ''))
+    assign(:id, File.join("master", ""))
     assign(:lfs_blob_ids, [])
   end
 
-  it 'renders blob item' do
+  it "renders blob item" do
     render_partial(blob_item)
 
     expect(rendered).to have_content(blob_item.name)
-    expect(rendered).not_to have_selector('.label-lfs', text: 'LFS')
+    expect(rendered).not_to have_selector(".label-lfs", text: "LFS")
   end
 
-  describe 'LFS blob' do
+  describe "LFS blob" do
     before do
       assign(:lfs_blob_ids, [blob_item].map(&:id))
 
       render_partial(blob_item)
     end
 
-    it 'renders LFS badge' do
-      expect(rendered).to have_selector('.label-lfs', text: 'LFS')
+    it "renders LFS badge" do
+      expect(rendered).to have_selector(".label-lfs", text: "LFS")
     end
   end
 
   def render_partial(items)
-    render partial: 'projects/tree/tree_row', collection: [items].flatten
+    render partial: "projects/tree/tree_row", collection: [items].flatten
   end
 end
diff --git a/spec/views/projects/tree/show.html.haml_spec.rb b/spec/views/projects/tree/show.html.haml_spec.rb
index 3b098320ad7..d4f9b7d4ddc 100644
--- a/spec/views/projects/tree/show.html.haml_spec.rb
+++ b/spec/views/projects/tree/show.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'projects/tree/show' do
+describe "projects/tree/show" do
   include Devise::Test::ControllerHelpers
 
   let(:project) { create(:project, :repository) }
@@ -13,14 +13,14 @@ describe 'projects/tree/show' do
 
     allow(view).to receive(:can?).and_return(true)
     allow(view).to receive(:can_collaborate_with_project?).and_return(true)
-    allow(view).to receive_message_chain('user_access.can_push_to_branch?').and_return(true)
+    allow(view).to receive_message_chain("user_access.can_push_to_branch?").and_return(true)
     allow(view).to receive(:current_application_settings).and_return(Gitlab::CurrentSettings.current_application_settings)
   end
 
-  context 'for branch names ending on .json' do
-    let(:ref) { 'ends-with.json' }
+  context "for branch names ending on .json" do
+    let(:ref) { "ends-with.json" }
     let(:commit) { repository.commit(ref) }
-    let(:path) { '' }
+    let(:path) { "" }
     let(:tree) { repository.tree(commit.id, path) }
 
     before do
@@ -31,10 +31,10 @@ describe 'projects/tree/show' do
       assign(:tree, tree)
     end
 
-    it 'displays correctly' do
+    it "displays correctly" do
       render
-      expect(rendered).to have_css('.js-project-refs-dropdown .dropdown-toggle-text', text: ref)
-      expect(rendered).to have_css('.readme-holder')
+      expect(rendered).to have_css(".js-project-refs-dropdown .dropdown-toggle-text", text: ref)
+      expect(rendered).to have_css(".readme-holder")
     end
   end
 end
diff --git a/spec/views/shared/milestones/_issuable.html.haml.rb b/spec/views/shared/milestones/_issuable.html.haml.rb
index 0a3f877cae0..29bf915110f 100644
--- a/spec/views/shared/milestones/_issuable.html.haml.rb
+++ b/spec/views/shared/milestones/_issuable.html.haml.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'shared/milestones/_issuable.html.haml' do
+describe "shared/milestones/_issuable.html.haml" do
   let(:project) { create(:project) }
   let(:user) { create(:user) }
   let(:milestone) { create(:milestone, project: project) }
@@ -11,9 +11,9 @@ describe 'shared/milestones/_issuable.html.haml' do
     assign(:milestone, milestone)
   end
 
-  it 'avatar links to issues page' do
-    render 'shared/milestones/issuable', issuable: issuable, show_project_name: true
+  it "avatar links to issues page" do
+    render "shared/milestones/issuable", issuable: issuable, show_project_name: true
 
-    expect(rendered).to have_css("a[href='#{project_issues_path(project, milestone_title: milestone.title, assignee_id: user.id, state: 'all')}']")
+    expect(rendered).to have_css("a[href='#{project_issues_path(project, milestone_title: milestone.title, assignee_id: user.id, state: "all")}']")
   end
 end
diff --git a/spec/views/shared/milestones/_issuables.html.haml.rb b/spec/views/shared/milestones/_issuables.html.haml.rb
index 4769d569548..3f41beebdae 100644
--- a/spec/views/shared/milestones/_issuables.html.haml.rb
+++ b/spec/views/shared/milestones/_issuables.html.haml.rb
@@ -1,32 +1,32 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'shared/milestones/_issuables.html.haml' do
+describe "shared/milestones/_issuables.html.haml" do
   let(:issuables_size) { 100 }
 
   before do
     allow(view).to receive_messages(title: nil, id: nil, show_project_name: nil,
-                                    show_full_project_name: nil, dom_class: '',
+                                    show_full_project_name: nil, dom_class: "",
                                     issuables: double(size: issuables_size).as_null_object)
 
-    stub_template 'shared/milestones/_issuable.html.haml' => ''
+    stub_template "shared/milestones/_issuable.html.haml" => ""
   end
 
-  it 'should show the issuables count if show_counter is true' do
-    render 'shared/milestones/issuables', show_counter: true
-    expect(rendered).to have_content('100')
+  it "should show the issuables count if show_counter is true" do
+    render "shared/milestones/issuables", show_counter: true
+    expect(rendered).to have_content("100")
   end
 
-  it 'should not show the issuables count if show_counter is false' do
-    render 'shared/milestones/issuables', show_counter: false
-    expect(rendered).not_to have_content('100')
+  it "should not show the issuables count if show_counter is false" do
+    render "shared/milestones/issuables", show_counter: false
+    expect(rendered).not_to have_content("100")
   end
 
-  describe 'a high issuables count' do
+  describe "a high issuables count" do
     let(:issuables_size) { 1000 }
 
-    it 'should show a delimited number if show_counter is true' do
-      render 'shared/milestones/issuables', show_counter: true
-      expect(rendered).to have_content('1,000')
+    it "should show a delimited number if show_counter is true" do
+      render "shared/milestones/issuables", show_counter: true
+      expect(rendered).to have_content("1,000")
     end
   end
 end
diff --git a/spec/views/shared/milestones/_top.html.haml.rb b/spec/views/shared/milestones/_top.html.haml.rb
index 516d81c87ac..f89d06f7baf 100644
--- a/spec/views/shared/milestones/_top.html.haml.rb
+++ b/spec/views/shared/milestones/_top.html.haml.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'shared/milestones/_top.html.haml' do
+describe "shared/milestones/_top.html.haml" do
   set(:group) { create(:group) }
   let(:project) { create(:project, group: group) }
   let(:milestone) { create(:milestone, project: project) }
@@ -9,27 +9,27 @@ describe 'shared/milestones/_top.html.haml' do
     allow(milestone).to receive(:milestones) { [] }
   end
 
-  it 'renders a deprecation message for a legacy milestone' do
+  it "renders a deprecation message for a legacy milestone" do
     allow(milestone).to receive(:legacy_group_milestone?) { true }
 
-    render 'shared/milestones/top', milestone: milestone
+    render "shared/milestones/top", milestone: milestone
 
-    expect(rendered).to have_css('.milestone-deprecation-message')
+    expect(rendered).to have_css(".milestone-deprecation-message")
   end
 
-  it 'renders a deprecation message for a dashboard milestone' do
+  it "renders a deprecation message for a dashboard milestone" do
     allow(milestone).to receive(:dashboard_milestone?) { true }
 
-    render 'shared/milestones/top', milestone: milestone
+    render "shared/milestones/top", milestone: milestone
 
-    expect(rendered).to have_css('.milestone-deprecation-message')
+    expect(rendered).to have_css(".milestone-deprecation-message")
   end
 
-  it 'does not render a deprecation message for a non-legacy and non-dashboard milestone' do
+  it "does not render a deprecation message for a non-legacy and non-dashboard milestone" do
     assign :group, group
 
-    render 'shared/milestones/top', milestone: milestone
+    render "shared/milestones/top", milestone: milestone
 
-    expect(rendered).not_to have_css('.milestone-deprecation-message')
+    expect(rendered).not_to have_css(".milestone-deprecation-message")
   end
 end
diff --git a/spec/views/shared/notes/_form.html.haml_spec.rb b/spec/views/shared/notes/_form.html.haml_spec.rb
index 0189f926a5f..4a155f9f03d 100644
--- a/spec/views/shared/notes/_form.html.haml_spec.rb
+++ b/spec/views/shared/notes/_form.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'shared/notes/_form' do
+describe "shared/notes/_form" do
   include Devise::Test::ControllerHelpers
 
   let(:user) { create(:user) }
@@ -20,8 +20,8 @@ describe 'shared/notes/_form' do
     context "with a note on #{noteable}" do
       let(:note) { build(:"note_on_#{noteable}", project: project) }
 
-      it 'says that markdown and quick actions are supported' do
-        expect(rendered).to have_content('Markdown and quick actions are supported')
+      it "says that markdown and quick actions are supported" do
+        expect(rendered).to have_content("Markdown and quick actions are supported")
       end
     end
   end
diff --git a/spec/views/shared/projects/_project.html.haml_spec.rb b/spec/views/shared/projects/_project.html.haml_spec.rb
index 3b14045e61f..c9f23b38261 100644
--- a/spec/views/shared/projects/_project.html.haml_spec.rb
+++ b/spec/views/shared/projects/_project.html.haml_spec.rb
@@ -1,6 +1,6 @@
-require 'spec_helper'
+require "spec_helper"
 
-describe 'shared/projects/_project.html.haml' do
+describe "shared/projects/_project.html.haml" do
   let(:project) { create(:project) }
 
   before do
@@ -8,17 +8,17 @@ describe 'shared/projects/_project.html.haml' do
     allow(view).to receive(:can?) { true }
   end
 
-  it 'should render creator avatar if project has a creator' do
-    render 'shared/projects/project', use_creator_avatar: true, project: project
+  it "should render creator avatar if project has a creator" do
+    render "shared/projects/project", use_creator_avatar: true, project: project
 
-    expect(rendered).to have_selector('img.avatar')
+    expect(rendered).to have_selector("img.avatar")
   end
 
-  it 'should render a generic avatar if project does not have a creator' do
+  it "should render a generic avatar if project does not have a creator" do
     project.creator = nil
 
-    render 'shared/projects/project', use_creator_avatar: true, project: project
+    render "shared/projects/project", use_creator_avatar: true, project: project
 
-    expect(rendered).to have_selector('.project-avatar')
+    expect(rendered).to have_selector(".project-avatar")
   end
 end
diff --git a/spec/views/shared/runners/show.html.haml_spec.rb b/spec/views/shared/runners/show.html.haml_spec.rb
index 5e92928b143..efbc2e5f098 100644
--- a/spec/views/shared/runners/show.html.haml_spec.rb
+++ b/spec/views/shared/runners/show.html.haml_spec.rb
@@ -1,16 +1,16 @@
 # frozen_string_literal: true
 
-require 'spec_helper'
+require "spec_helper"
 
-describe 'shared/runners/show.html.haml' do
+describe "shared/runners/show.html.haml" do
   include PageLayoutHelper
 
   let(:runner) do
-    create(:ci_runner, name: 'test runner',
-                       version: '11.4.0',
-                       ip_address: '127.1.2.3',
-                       revision: 'abcd1234',
-                       architecture: 'amd64' )
+    create(:ci_runner, name: "test runner",
+                       version: "11.4.0",
+                       ip_address: "127.1.2.3",
+                       revision: "abcd1234",
+                       architecture: "amd64")
   end
 
   before do
@@ -22,109 +22,109 @@ describe 'shared/runners/show.html.haml' do
     rendered
   end
 
-  describe 'Page title' do
+  describe "Page title" do
     before do
-      expect_any_instance_of(PageLayoutHelper).to receive(:page_title).with("#{runner.description} ##{runner.id}", 'Runners')
+      expect_any_instance_of(PageLayoutHelper).to receive(:page_title).with("#{runner.description} ##{runner.id}", "Runners")
     end
 
-    it 'sets proper page title' do
+    it "sets proper page title" do
       render
     end
   end
 
-  describe 'Runner id and type' do
-    context 'when runner is of type instance' do
+  describe "Runner id and type" do
+    context "when runner is of type instance" do
       it { is_expected.to have_content("Runner ##{runner.id} Shared") }
     end
 
-    context 'when runner is of type group' do
+    context "when runner is of type group" do
       let(:runner) { create(:ci_runner, :group) }
 
       it { is_expected.to have_content("Runner ##{runner.id} Group") }
     end
 
-    context 'when runner is of type project' do
+    context "when runner is of type project" do
       let(:runner) { create(:ci_runner, :project) }
 
       it { is_expected.to have_content("Runner ##{runner.id} Specific") }
     end
   end
 
-  describe 'Active value' do
-    context 'when runner is active' do
-      it { is_expected.to have_content('Active Yes') }
+  describe "Active value" do
+    context "when runner is active" do
+      it { is_expected.to have_content("Active Yes") }
     end
 
-    context 'when runner is inactive' do
+    context "when runner is inactive" do
       let(:runner) { create(:ci_runner, :inactive) }
 
-      it { is_expected.to have_content('Active No') }
+      it { is_expected.to have_content("Active No") }
     end
   end
 
-  describe 'Protected value' do
-    context 'when runner is not protected' do
-      it { is_expected.to have_content('Protected No') }
+  describe "Protected value" do
+    context "when runner is not protected" do
+      it { is_expected.to have_content("Protected No") }
     end
 
-    context 'when runner is protected' do
+    context "when runner is protected" do
       let(:runner) { create(:ci_runner, :ref_protected) }
 
-      it { is_expected.to have_content('Protected Yes') }
+      it { is_expected.to have_content("Protected Yes") }
     end
   end
 
-  describe 'Can run untagged jobs value' do
-    context 'when runner run untagged job is set' do
-      it { is_expected.to have_content('Can run untagged jobs Yes') }
+  describe "Can run untagged jobs value" do
+    context "when runner run untagged job is set" do
+      it { is_expected.to have_content("Can run untagged jobs Yes") }
     end
 
-    context 'when runner run untagged job is unset' do
+    context "when runner run untagged job is unset" do
       let(:runner) { create(:ci_runner, :tagged_only) }
 
-      it { is_expected.to have_content('Can run untagged jobs No') }
+      it { is_expected.to have_content("Can run untagged jobs No") }
     end
   end
 
-  describe 'Locked to this project value' do
-    context 'when runner locked is not set' do
-      it { is_expected.to have_content('Locked to this project No') }
+  describe "Locked to this project value" do
+    context "when runner locked is not set" do
+      it { is_expected.to have_content("Locked to this project No") }
 
-      context 'when runner is of type group' do
+      context "when runner is of type group" do
         let(:runner) { create(:ci_runner, :group) }
 
-        it { is_expected.not_to have_content('Locked to this project') }
+        it { is_expected.not_to have_content("Locked to this project") }
       end
     end
 
-    context 'when runner locked is set' do
+    context "when runner locked is set" do
       let(:runner) { create(:ci_runner, :locked) }
 
-      it { is_expected.to have_content('Locked to this project Yes') }
+      it { is_expected.to have_content("Locked to this project Yes") }
 
-      context 'when runner is of type group' do
+      context "when runner is of type group" do
         let(:runner) { create(:ci_runner, :group, :locked) }
 
-        it { is_expected.not_to have_content('Locked to this project') }
+        it { is_expected.not_to have_content("Locked to this project") }
       end
     end
   end
 
-  describe 'Tags value' do
-    context 'when runner does not have tags' do
-      it { is_expected.to have_content('Tags') }
-      it { is_expected.not_to have_selector('span.badge.badge-primary')}
+  describe "Tags value" do
+    context "when runner does not have tags" do
+      it { is_expected.to have_content("Tags") }
+      it { is_expected.not_to have_selector("span.badge.badge-primary")}
     end
 
-    context 'when runner have tags' do
-      let(:runner) { create(:ci_runner, tag_list: %w(tag2 tag3 tag1)) }
+    context "when runner have tags" do
+      let(:runner) { create(:ci_runner, tag_list: %w[tag2 tag3 tag1]) }
 
-      it { is_expected.to have_content('Tags tag1 tag2 tag3') }
-      it { is_expected.to have_selector('span.badge.badge-primary')}
+      it { is_expected.to have_content("Tags tag1 tag2 tag3") }
+      it { is_expected.to have_selector("span.badge.badge-primary")}
     end
   end
 
-  describe 'Metadata values' do
+  describe "Metadata values" do
     it { is_expected.to have_content("Name #{runner.name}") }
     it { is_expected.to have_content("Version #{runner.version}") }
     it { is_expected.to have_content("IP Address #{runner.ip_address}") }
@@ -134,18 +134,18 @@ describe 'shared/runners/show.html.haml' do
     it { is_expected.to have_content("Description #{runner.description}") }
   end
 
-  describe 'Maximum job timeout value' do
+  describe "Maximum job timeout value" do
     let(:runner) { create(:ci_runner, maximum_timeout: 5400) }
 
-    it { is_expected.to have_content('Maximum job timeout 1h 30m') }
+    it { is_expected.to have_content("Maximum job timeout 1h 30m") }
   end
 
-  describe 'Last contact value' do
-    context 'when runner have not contacted yet' do
-      it { is_expected.to have_content('Last contact Never') }
+  describe "Last contact value" do
+    context "when runner have not contacted yet" do
+      it { is_expected.to have_content("Last contact Never") }
     end
 
-    context 'when runner have already contacted' do
+    context "when runner have already contacted" do
       let(:runner) { create(:ci_runner, contacted_at: DateTime.now - 6.days) }
       let(:expected_contacted_at) { I18n.localize(runner.contacted_at, format: "%b %d, %Y") }