Merge branch 'revert-2f46c3a8' into 'master'

Revert "Merge branch 'revert-f2421b2b' into 'master'"

See merge request !14190

9 files changed, 100 insertions, 11 deletions

diff --git a/spec/controllers/profiles/preferences_controller_spec.rb b/spec/controllers/profiles/preferences_controller_spec.rb
index a5f544b4f92..a66b4ab0902 100644
--- a/spec/controllers/profiles/preferences_controller_spec.rb
+++ b/spec/controllers/profiles/preferences_controller_spec.rb
@@ -25,7 +25,8 @@ describe Profiles::PreferencesController do
     def go(params: {}, format: :js)
       params.reverse_merge!(
         color_scheme_id: '1',
-        dashboard: 'stars'
+        dashboard: 'stars',
+        theme_id: '1'
       )
 
       patch :update, user: params, format: format
@@ -40,7 +41,8 @@ describe Profiles::PreferencesController do
       it "changes the user's preferences" do
         prefs = {
           color_scheme_id: '1',
-          dashboard: 'stars'
+          dashboard: 'stars',
+          theme_id: '2'
         }.with_indifferent_access
 
         expect(user).to receive(:assign_attributes).with(prefs)
diff --git a/spec/fixtures/api/schemas/public_api/v4/user/login.json b/spec/fixtures/api/schemas/public_api/v4/user/login.json
index 6181b3ccc86..e6c1d9c9d84 100644
--- a/spec/fixtures/api/schemas/public_api/v4/user/login.json
+++ b/spec/fixtures/api/schemas/public_api/v4/user/login.json
@@ -19,6 +19,7 @@
     "organization",
     "last_sign_in_at",
     "confirmed_at",
+    "theme_id",
     "color_scheme_id",
     "projects_limit",
     "current_sign_in_at",
diff --git a/spec/helpers/preferences_helper_spec.rb b/spec/helpers/preferences_helper_spec.rb
index a04c87b08eb..8b8080563d3 100644
--- a/spec/helpers/preferences_helper_spec.rb
+++ b/spec/helpers/preferences_helper_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe PreferencesHelper do
-  describe 'dashboard_choices' do
+  describe '#dashboard_choices' do
     it 'raises an exception when defined choices may be missing' do
       expect(User).to receive(:dashboards).and_return(foo: 'foo')
       expect { helper.dashboard_choices }.to raise_error(RuntimeError)
@@ -26,7 +26,33 @@ describe PreferencesHelper do
     end
   end
 
-  describe 'user_color_scheme' do
+  describe '#user_application_theme' do
+    context 'with a user' do
+      it "returns user's theme's css_class" do
+        stub_user(theme_id: 3)
+
+        expect(helper.user_application_theme).to eq 'ui_light'
+      end
+
+      it 'returns the default when id is invalid' do
+        stub_user(theme_id: Gitlab::Themes.count + 5)
+
+        allow(Gitlab.config.gitlab).to receive(:default_theme).and_return(1)
+
+        expect(helper.user_application_theme).to eq 'ui_indigo'
+      end
+    end
+
+    context 'without a user' do
+      it 'returns the default theme' do
+        stub_user
+
+        expect(helper.user_application_theme).to eq Gitlab::Themes.default.css_class
+      end
+    end
+  end
+
+  describe '#user_color_scheme' do
     context 'with a user' do
       it "returns user's scheme's css_class" do
         allow(helper).to receive(:current_user)
diff --git a/spec/lib/gitlab/background_migration/migrate_events_to_push_event_payloads_spec.rb b/spec/lib/gitlab/background_migration/migrate_events_to_push_event_payloads_spec.rb
index b155c20d8d3..cb52d971047 100644
--- a/spec/lib/gitlab/background_migration/migrate_events_to_push_event_payloads_spec.rb
+++ b/spec/lib/gitlab/background_migration/migrate_events_to_push_event_payloads_spec.rb
@@ -215,9 +215,17 @@ end
 # to a specific version of the database where said table is still present.
 #
 describe Gitlab::BackgroundMigration::MigrateEventsToPushEventPayloads, :migration, schema: 20170825154015 do
+  let(:user_class) do
+    Class.new(ActiveRecord::Base) do
+      self.table_name = 'users'
+    end
+  end
+
   let(:migration) { described_class.new }
-  let(:project) { create(:project_empty_repo) }
-  let(:author) { create(:user) }
+  let(:user_class) { table(:users) }
+  let(:author) { build(:user).becomes(user_class).tap(&:save!).becomes(User) }
+  let(:namespace) { create(:namespace, owner: author) }
+  let(:project) { create(:project_empty_repo, namespace: namespace, creator: author) }
 
   # We can not rely on FactoryGirl as the state of Event may change in ways that
   # the background migration does not expect, hence we use the Event class of
diff --git a/spec/lib/gitlab/themes_spec.rb b/spec/lib/gitlab/themes_spec.rb
new file mode 100644
index 00000000000..ecacea6bb35
--- /dev/null
+++ b/spec/lib/gitlab/themes_spec.rb
@@ -0,0 +1,48 @@
+require 'spec_helper'
+
+describe Gitlab::Themes, lib: true do
+  describe '.body_classes' do
+    it 'returns a space-separated list of class names' do
+      css = described_class.body_classes
+
+      expect(css).to include('ui_indigo')
+      expect(css).to include(' ui_dark ')
+      expect(css).to include(' ui_blue')
+    end
+  end
+
+  describe '.by_id' do
+    it 'returns a Theme by its ID' do
+      expect(described_class.by_id(1).name).to eq 'Indigo'
+      expect(described_class.by_id(3).name).to eq 'Light'
+    end
+  end
+
+  describe '.default' do
+    it 'returns the default application theme' do
+      allow(described_class).to receive(:default_id).and_return(2)
+      expect(described_class.default.id).to eq 2
+    end
+
+    it 'prevents an infinite loop when configuration default is invalid' do
+      default = described_class::APPLICATION_DEFAULT
+      themes  = described_class::THEMES
+
+      config = double(default_theme: 0).as_null_object
+      allow(Gitlab).to receive(:config).and_return(config)
+      expect(described_class.default.id).to eq default
+
+      config = double(default_theme: themes.size + 5).as_null_object
+      allow(Gitlab).to receive(:config).and_return(config)
+      expect(described_class.default.id).to eq default
+    end
+  end
+
+  describe '.each' do
+    it 'passes the block to the THEMES Array' do
+      ids = []
+      described_class.each { |theme| ids << theme.id }
+      expect(ids).not_to be_empty
+    end
+  end
+end
diff --git a/spec/migrations/convert_custom_notification_settings_to_columns_spec.rb b/spec/migrations/convert_custom_notification_settings_to_columns_spec.rb
index 1396d12e5a9..759e77ac9db 100644
--- a/spec/migrations/convert_custom_notification_settings_to_columns_spec.rb
+++ b/spec/migrations/convert_custom_notification_settings_to_columns_spec.rb
@@ -2,6 +2,8 @@ require 'spec_helper'
 require Rails.root.join('db', 'post_migrate', '20170607121233_convert_custom_notification_settings_to_columns')
 
 describe ConvertCustomNotificationSettingsToColumns, :migration do
+  let(:user_class) { table(:users) }
+
   let(:settings_params) do
     [
       { level: 0, events: [:new_note] }, # disabled, single event
@@ -19,7 +21,7 @@ describe ConvertCustomNotificationSettingsToColumns, :migration do
         events[event] = true
       end
 
-      user = create(:user)
+      user = build(:user).becomes(user_class).tap(&:save!)
       create_params = { user_id: user.id, level: params[:level], events: events }
       notification_setting = described_class::NotificationSetting.create(create_params)
 
@@ -35,7 +37,7 @@ describe ConvertCustomNotificationSettingsToColumns, :migration do
         events[event] = true
       end
 
-      user = create(:user)
+      user = build(:user).becomes(user_class).tap(&:save!)
       create_params = events.merge(user_id: user.id, level: params[:level])
       notification_setting = described_class::NotificationSetting.create(create_params)
 
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 3ba01313efb..c1affa812aa 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -716,6 +716,7 @@ describe User do
       it "applies defaults to user" do
         expect(user.projects_limit).to eq(Gitlab.config.gitlab.default_projects_limit)
         expect(user.can_create_group).to eq(Gitlab.config.gitlab.default_can_create_group)
+        expect(user.theme_id).to eq(Gitlab.config.gitlab.default_theme)
         expect(user.external).to be_falsey
       end
     end
@@ -726,6 +727,7 @@ describe User do
       it "applies defaults to user" do
         expect(user.projects_limit).to eq(123)
         expect(user.can_create_group).to be_falsey
+        expect(user.theme_id).to eq(1)
       end
     end
 
diff --git a/spec/support/gitlab_stubs/session.json b/spec/support/gitlab_stubs/session.json
index cd55d63125e..688175369ae 100644
--- a/spec/support/gitlab_stubs/session.json
+++ b/spec/support/gitlab_stubs/session.json
@@ -7,7 +7,7 @@
   "skype":"aertert",
   "linkedin":"",
   "twitter":"",
-  "color_scheme_id":2,
+  "theme_id":2,"color_scheme_id":2,
   "state":"active",
   "created_at":"2012-12-21T13:02:20Z",
   "extern_uid":null,
diff --git a/spec/support/gitlab_stubs/user.json b/spec/support/gitlab_stubs/user.json
index cd55d63125e..ce8dfe5ae75 100644
--- a/spec/support/gitlab_stubs/user.json
+++ b/spec/support/gitlab_stubs/user.json
@@ -7,7 +7,7 @@
   "skype":"aertert",
   "linkedin":"",
   "twitter":"",
-  "color_scheme_id":2,
+  "theme_id":2,"color_scheme_id":2,
   "state":"active",
   "created_at":"2012-12-21T13:02:20Z",
   "extern_uid":null,
@@ -17,4 +17,4 @@
   "can_create_project":false,
   "private_token":"Wvjy2Krpb7y8xi93owUz",
   "access_token":"Wvjy2Krpb7y8xi93owUz"
-}
+}
\ No newline at end of file