Fixed dodgy merge

README.md

@@ -73,7 +73,7 @@ One small thing you also have to do when installing it yourself is to copy the e
 
     cp config/unicorn.rb.example.development config/unicorn.rb
 
-Instructions on how to start GitLab and how to run the tests can be found in the [getting started section of the GitLab Development Kit](https://gitlab.com/gitlab-org/gitlab-development-kit#getting-started).
+Instructions on how to start GitLab and how to run the tests can be found in the [development section of the GitLab Development Kit](https://gitlab.com/gitlab-org/gitlab-development-kit#development).
 
 ## Software stack
 

app/assets/stylesheets/framework/blocks.scss

@@ -230,6 +230,7 @@
     float: right;
     margin-top: 8px;
     padding-bottom: 8px;
+    border-bottom: 1px solid $border-color;
   }
 }
 

app/assets/stylesheets/framework/nav.scss

@@ -110,7 +110,7 @@
 
 .top-area {
   @include clearfix;
-  border-bottom: 1px solid $border-color;
+  border-bottom: 1px solid $white-normal;
 
   .nav-text {
     padding-top: 16px;

app/services/users/migrate_to_ghost_user_service.rb

@@ -15,39 +15,27 @@ module Users
     end
 
     def execute
-      transition = user.block_transition
+      # Block the user before moving records to prevent a data race.
+      # For example, if the user creates an issue after `migrate_issues`
+      # runs and before the user is destroyed, the destroy will fail with
+      # an exception.
+      user.block
 
       user.transaction do
-        # Block the user before moving records to prevent a data race.
-        # For example, if the user creates an issue after `migrate_issues`
-        # runs and before the user is destroyed, the destroy will fail with
-        # an exception.
-        user.block
-
-        # Reverse the user block if record migration fails
-        if !migrate_records && transition
-          transition.rollback
-          user.save!
-        end
-      end
-
-      user.reload
-    end
-
-    private
-
-    def migrate_records
-      user.transaction(requires_new: true) do
         @ghost_user = User.ghost
 
         migrate_issues
         migrate_merge_requests
         migrate_notes
         migrate_abuse_reports
-        migrate_award_emojis
+        migrate_award_emoji
       end
+
+      user.reload
     end
 
+    private
+
     def migrate_issues
       user.issues.update_all(author_id: ghost_user.id)
     end
@@ -64,7 +52,7 @@ module Users
       user.reported_abuse_reports.update_all(reporter_id: ghost_user.id)
     end
 
-    def migrate_award_emojis
+    def migrate_award_emoji
       user.award_emoji.update_all(user_id: ghost_user.id)
     end
   end

changelogs/unreleased/29801-add-slash-slack-commands-to-api-doc.yml

----
-title: Add Slack slash command api to services documentation and rearrange order and
-  cases
-merge_request: 10757
-author: TM Lee

changelogs/unreleased/30306-transaction-while-moving-issues-to-ghost-user.yml

----
-title: Add a transaction around move_issues_to_ghost_user
-merge_request: 10465
-author:

changelogs/unreleased/fix_link_in_readme.yml

----
-title: Fix dead link to GDK on the README page
-merge_request:
-author: Dino Maric

doc/administration/integration/plantuml.md

@@ -28,7 +28,7 @@ using Tomcat:
 sudo apt-get install tomcat7
 sudo cp target/plantuml.war /var/lib/tomcat7/webapps/plantuml.war
 sudo chown tomcat7:tomcat7 /var/lib/tomcat7/webapps/plantuml.war
-sudo service tomcat7 restart
+sudo service restart tomcat7
 ```
 
 Once the Tomcat service restarts the PlantUML service will be ready and

doc/api/services.md

@@ -490,98 +490,41 @@ Remove all previously JIRA settings from a project.
 DELETE /projects/:id/services/jira
 ```
 
-## Slack slash commands
+## Mattermost Slash Commands
 
-Ability to receive slash commands from a Slack chat instance.
-
-### Get Slack slash command service settings
-
-Get Slack slash command service settings for a project.
-
-```
-GET /projects/:id/services/slack-slash-commands
-```
-
-Example response:
-
-```json
-{
-  "id": 4,
-  "title": "Slack slash commands",
-  "created_at": "2017-06-27T05:51:39-07:00",
-  "updated_at": "2017-06-27T05:51:39-07:00",
-  "active": true,
-  "push_events": true,
-  "issues_events": true,
-  "merge_requests_events": true,
-  "tag_push_events": true,
-  "note_events": true,
-  "build_events": true,
-  "pipeline_events": true,
-  "properties": {
-    "token": "9koXpg98eAheJpvBs5tK"
-  }
-}
-```
+Ability to receive slash commands from a Mattermost chat instance.
 
-### Create/Edit Slack slash command service
+### Create/Edit Mattermost Slash Command service
 
-Set Slack slash command for a project.
+Set Mattermost Slash Command for a project.
 
 ```
-PUT /projects/:id/services/slack-slash-commands
+PUT /projects/:id/services/mattermost-slash-commands
 ```
 
 Parameters:
 
 | Attribute | Type | Required | Description |
 | --------- | ---- | -------- | ----------- |
-| `token` | string | yes | The Slack token |
+| `token` | string | yes | The Mattermost token |
 
 
-### Delete Slack slash command service
+### Delete Mattermost Slash Command service
 
-Delete Slack slash command service for a project.
+Delete Mattermost Slash Command service for a project.
 
 ```
-DELETE /projects/:id/services/slack-slash-commands
+DELETE /projects/:id/services/mattermost-slash-commands
 ```
 
-## Mattermost slash commands
-
-Ability to receive slash commands from a Mattermost chat instance.
-
-### Get Mattermost slash command service settings
+### Get Mattermost Slash Command service settings
 
-Get Mattermost slash command service settings for a project.
+Get Mattermost Slash Command service settings for a project.
 
 ```
 GET /projects/:id/services/mattermost-slash-commands
 ```
 
-### Create/Edit Mattermost slash command service
-
-Set Mattermost slash command for a project.
-
-```
-PUT /projects/:id/services/mattermost-slash-commands
-```
-
-Parameters:
-
-| Attribute | Type | Required | Description |
-| --------- | ---- | -------- | ----------- |
-| `token` | string | yes | The Mattermost token |
-
-
-### Delete Mattermost slash command service
-
-Delete Mattermost slash command service for a project.
-
-```
-DELETE /projects/:id/services/mattermost-slash-commands
-```
-
 ## Pipeline-Emails
 
 Get emails for GitLab CI pipelines.

doc/development/fe_guide/testing.md

@@ -14,10 +14,8 @@ for more information on general testing practices at GitLab.
 
 GitLab uses the [Karma][karma] test runner with [Jasmine][jasmine] as its test
 framework for our JavaScript unit tests. For tests that rely on DOM
-manipulation, we generate HTML files using RSpec suites (see `spec/javascripts/fixtures/*.rb` for examples).
-Some fixtures are still HAML templates that are translated to HTML files using the same mechanism (see `static_fixtures.rb`).
-Those will be migrated over time.
-Fixtures are served during testing by the [jasmine-jquery][jasmine-jquery] plugin.
+manipulation we use fixtures which are pre-compiled from HAML source files and
+served during testing by the [jasmine-jquery][jasmine-jquery] plugin.
 
 JavaScript tests live in `spec/javascripts/`, matching the folder structure
 of `app/assets/javascripts/`: `app/assets/javascripts/behaviors/autosize.js`

spec/services/users/migrate_to_ghost_user_service_spec.rb

@@ -60,23 +60,5 @@ describe Users::MigrateToGhostUserService, services: true do
         end
       end
     end
-
-    context "when record migration fails with a rollback exception" do
-      before do
-        expect_any_instance_of(MergeRequest::ActiveRecord_Associations_CollectionProxy)
-          .to receive(:update_all).and_raise(ActiveRecord::Rollback)
-      end
-
-      context "for records that were already migrated" do
-        let!(:issue) { create(:issue, project: project, author: user) }
-        let!(:merge_request) { create(:merge_request, source_project: project, author: user, target_branch: "first") }
-
-        it "reverses the migration" do
-          service.execute
-
-          expect(issue.reload.author).to eq(user)
-        end
-      end
-    end
   end
 end

spec/support/services/migrate_to_ghost_user_service_shared_examples.rb

@@ -35,57 +35,5 @@ shared_examples "migrating a deleted user's associated records to the ghost user
 
       expect(user).to be_blocked
     end
-
-    context "race conditions" do
-      context "when #{record_class_name} migration fails and is rolled back" do
-        before do
-          expect_any_instance_of(record_class::ActiveRecord_Associations_CollectionProxy)
-            .to receive(:update_all).and_raise(ActiveRecord::Rollback)
-        end
-
-        it 'rolls back the user block' do
-          service.execute
-
-          expect(user.reload).not_to be_blocked
-        end
-
-        it "doesn't unblock an previously-blocked user" do
-          user.block
-
-          service.execute
-
-          expect(user.reload).to be_blocked
-        end
-      end
-
-      context "when #{record_class_name} migration fails with a non-rollback exception" do
-        before do
-          expect_any_instance_of(record_class::ActiveRecord_Associations_CollectionProxy)
-            .to receive(:update_all).and_raise(ArgumentError)
-        end
-
-        it 'rolls back the user block' do
-          service.execute rescue nil
-
-          expect(user.reload).not_to be_blocked
-        end
-
-        it "doesn't unblock an previously-blocked user" do
-          user.block
-
-          service.execute rescue nil
-
-          expect(user.reload).to be_blocked
-        end
-      end
-
-      it "blocks the user before #{record_class_name} migration begins" do
-        expect(service).to receive("migrate_#{record_class_name.parameterize('_')}s".to_sym) do
-          expect(user.reload).to be_blocked
-        end
-
-        service.execute
-      end
-    end
   end
 end