Add latest changes from gitlab-org/gitlab@master

app/assets/javascripts/lib/utils/common_utils.js

@@ -483,6 +483,16 @@ export const historyPushState = newUrl => {
   window.history.pushState({}, document.title, newUrl);
 };
 
+/**
+ * Based on the current location and the string parameters provided
+ * overwrites the current entry in the history without reloading the page.
+ *
+ * @param {String} param
+ */
+export const historyReplaceState = newUrl => {
+  window.history.replaceState({}, document.title, newUrl);
+};
+
 /**
  * Returns true for a String value of "true" and false otherwise.
  * This is the opposite of Boolean(...).toString().

app/assets/javascripts/pages/projects/pipelines/index/index.js

 import Vue from 'vue';
+import { GlToast } from '@gitlab/ui';
+import { doesHashExistInUrl } from '~/lib/utils/url_utility';
+import {
+  parseBoolean,
+  historyReplaceState,
+  buildUrlWithCurrentLocation,
+} from '~/lib/utils/common_utils';
+import { __ } from '~/locale';
 import PipelinesStore from '../../../../pipelines/stores/pipelines_store';
 import pipelinesComponent from '../../../../pipelines/components/pipelines.vue';
 import Translate from '../../../../vue_shared/translate';
-import { parseBoolean } from '../../../../lib/utils/common_utils';
 
 Vue.use(Translate);
+Vue.use(GlToast);
 
 document.addEventListener(
   'DOMContentLoaded',
@@ -21,6 +29,11 @@ document.addEventListener(
       },
       created() {
         this.dataset = document.querySelector(this.$options.el).dataset;
+
+        if (doesHashExistInUrl('delete_success')) {
+          this.$toast.show(__('The pipeline has been deleted'));
+          historyReplaceState(buildUrlWithCurrentLocation());
+        }
       },
       render(createElement) {
         return createElement('pipelines-component', {

app/assets/javascripts/pipelines/components/header_component.vue

 <script>
-import { GlLoadingIcon } from '@gitlab/ui';
+import { GlLoadingIcon, GlModal } from '@gitlab/ui';
 import ciHeader from '../../vue_shared/components/header_ci_component.vue';
 import eventHub from '../event_hub';
 import { __ } from '~/locale';
 
+const DELETE_MODAL_ID = 'pipeline-delete-modal';
+
 export default {
   name: 'PipelineHeaderSection',
   components: {
     ciHeader,
     GlLoadingIcon,
+    GlModal,
   },
   props: {
     pipeline: {
@@ -33,6 +36,11 @@ export default {
     shouldRenderContent() {
       return !this.isLoading && Object.keys(this.pipeline).length;
     },
+    deleteModalConfirmationText() {
+      return __(
+        'Are you sure you want to delete this pipeline? Doing so will expire all pipeline caches and delete all related objects, such as builds, logs, artifacts, and triggers. This action cannot be undone.',
+      );
+    },
   },
 
   watch: {
@@ -42,6 +50,13 @@ export default {
   },
 
   methods: {
+    onActionClicked(action) {
+      if (action.modal) {
+        this.$root.$emit('bv::show::modal', action.modal);
+      } else {
+        this.postAction(action);
+      }
+    },
     postAction(action) {
       const index = this.actions.indexOf(action);
 
@@ -49,6 +64,13 @@ export default {
 
       eventHub.$emit('headerPostAction', action);
     },
+    deletePipeline() {
+      const index = this.actions.findIndex(action => action.modal === DELETE_MODAL_ID);
+
+      this.$set(this.actions[index], 'isLoading', true);
+
+      eventHub.$emit('headerDeleteAction', this.actions[index]);
+    },
 
     getActions() {
       const actions = [];
@@ -58,7 +80,6 @@ export default {
           label: __('Retry'),
           path: this.pipeline.retry_path,
           cssClass: 'js-retry-button btn btn-inverted-secondary',
-          type: 'button',
           isLoading: false,
         });
       }
@@ -68,7 +89,16 @@ export default {
           label: __('Cancel running'),
           path: this.pipeline.cancel_path,
           cssClass: 'js-btn-cancel-pipeline btn btn-danger',
-          type: 'button',
+          isLoading: false,
+        });
+      }
+
+      if (this.pipeline.delete_path) {
+        actions.push({
+          label: __('Delete'),
+          path: this.pipeline.delete_path,
+          modal: DELETE_MODAL_ID,
+          cssClass: 'js-btn-delete-pipeline btn btn-danger btn-inverted',
           isLoading: false,
         });
       }
@@ -76,6 +106,7 @@ export default {
       return actions;
     },
   },
+  DELETE_MODAL_ID,
 };
 </script>
 <template>
@@ -88,8 +119,21 @@ export default {
       :user="pipeline.user"
       :actions="actions"
       item-name="Pipeline"
-      @actionClicked="postAction"
+      @actionClicked="onActionClicked"
     />
+
     <gl-loading-icon v-if="isLoading" :size="2" class="prepend-top-default append-bottom-default" />
+
+    <gl-modal
+      :modal-id="$options.DELETE_MODAL_ID"
+      :title="__('Delete pipeline')"
+      :ok-title="__('Delete pipeline')"
+      ok-variant="danger"
+      @ok="deletePipeline()"
+    >
+      <p>
+        {{ deleteModalConfirmationText }}
+      </p>
+    </gl-modal>
   </div>
 </template>

app/assets/javascripts/pipelines/pipeline_details_bundle.js

@@ -2,6 +2,7 @@ import Vue from 'vue';
 import Flash from '~/flash';
 import Translate from '~/vue_shared/translate';
 import { __ } from '~/locale';
+import { setUrlFragment, redirectTo } from '~/lib/utils/url_utility';
 import pipelineGraph from './components/graph/graph_component.vue';
 import GraphBundleMixin from './mixins/graph_pipeline_bundle_mixin';
 import PipelinesMediator from './pipeline_details_mediator';
@@ -62,9 +63,11 @@ export default () => {
     },
     created() {
       eventHub.$on('headerPostAction', this.postAction);
+      eventHub.$on('headerDeleteAction', this.deleteAction);
     },
     beforeDestroy() {
       eventHub.$off('headerPostAction', this.postAction);
+      eventHub.$off('headerDeleteAction', this.deleteAction);
     },
     methods: {
       postAction(action) {
@@ -73,6 +76,13 @@ export default () => {
           .then(() => this.mediator.refreshPipeline())
           .catch(() => Flash(__('An error occurred while making the request.')));
       },
+      deleteAction(action) {
+        this.mediator.stopPipelinePoll();
+        this.mediator.service
+          .deleteAction(action.path)
+          .then(({ request }) => redirectTo(setUrlFragment(request.responseURL, 'delete_success')))
+          .catch(() => Flash(__('An error occurred while deleting the pipeline.')));
+      },
     },
     render(createElement) {
       return createElement('pipeline-header', {

app/assets/javascripts/pipelines/pipeline_details_mediator.js

@@ -35,7 +35,7 @@ export default class pipelinesMediator {
       if (!Visibility.hidden()) {
         this.poll.restart();
       } else {
-        this.poll.stop();
+        this.stopPipelinePoll();
       }
     });
   }
@@ -51,7 +51,7 @@ export default class pipelinesMediator {
   }
 
   refreshPipeline() {
-    this.poll.stop();
+    this.stopPipelinePoll();
 
     return this.service
       .getPipeline()
@@ -64,6 +64,10 @@ export default class pipelinesMediator {
       );
   }
 
+  stopPipelinePoll() {
+    this.poll.stop();
+  }
+
   /**
    * Backend expects paramets in the following format: `expanded[]=id&expanded[]=id`
    */

app/assets/javascripts/pipelines/services/pipeline_service.js

@@ -9,6 +9,11 @@ export default class PipelineService {
     return axios.get(this.pipeline, { params });
   }
 
+  // eslint-disable-next-line class-methods-use-this
+  deleteAction(endpoint) {
+    return axios.delete(`${endpoint}.json`);
+  }
+
   // eslint-disable-next-line class-methods-use-this
   postAction(endpoint) {
     return axios.post(`${endpoint}.json`);

app/assets/javascripts/vue_shared/components/header_ci_component.vue

@@ -117,28 +117,7 @@ export default {
 
     <section v-if="actions.length" class="header-action-buttons">
       <template v-for="(action, i) in actions">
-        <gl-link
-          v-if="action.type === 'link'"
-          :key="i"
-          :href="action.path"
-          :class="action.cssClass"
-        >
-          {{ action.label }}
-        </gl-link>
-
-        <gl-link
-          v-else-if="action.type === 'ujs-link'"
-          :key="i"
-          :href="action.path"
-          :class="action.cssClass"
-          data-method="post"
-          rel="nofollow"
-        >
-          {{ action.label }}
-        </gl-link>
-
         <loading-button
-          v-else-if="action.type === 'button'"
           :key="i"
           :loading="action.isLoading"
           :disabled="action.isLoading"

app/controllers/projects/pipelines_controller.rb

@@ -80,6 +80,12 @@ class Projects::PipelinesController < Projects::ApplicationController
     end
   end
 
+  def destroy
+    ::Ci::DestroyPipelineService.new(project, current_user).execute(pipeline)
+
+    redirect_to project_pipelines_path(project), status: :see_other
+  end
+
   def builds
     render_show
   end

app/finders/pipelines_finder.rb

@@ -17,7 +17,7 @@ class PipelinesFinder
       return Ci::Pipeline.none
     end
 
-    items = pipelines.no_child
+    items = pipelines
     items = by_scope(items)
     items = by_status(items)
     items = by_ref(items)

app/models/ci/bridge.rb

@@ -54,10 +54,6 @@ module Ci
     def to_partial_path
       'projects/generic_commit_statuses/generic_commit_status'
     end
-
-    def yaml_for_downstream
-      nil
-    end
   end
 end
 

app/models/ci/pipeline.rb

@@ -61,9 +61,7 @@ module Ci
     has_one :chat_data, class_name: 'Ci::PipelineChatData'
 
     has_many :triggered_pipelines, through: :sourced_pipelines, source: :pipeline
-    has_many :child_pipelines, -> { merge(Ci::Sources::Pipeline.same_project) }, through: :sourced_pipelines, source: :pipeline
     has_one :triggered_by_pipeline, through: :source_pipeline, source: :source_pipeline
-    has_one :parent_pipeline, -> { merge(Ci::Sources::Pipeline.same_project) }, through: :source_pipeline, source: :source_pipeline
     has_one :source_job, through: :source_pipeline, source: :source_job
 
     has_one :pipeline_config, class_name: 'Ci::PipelineConfig', inverse_of: :pipeline
@@ -215,7 +213,6 @@ module Ci
     end
 
     scope :internal, -> { where(source: internal_sources) }
-    scope :no_child, -> { where.not(source: :parent_pipeline) }
     scope :ci_sources, -> { where(config_source: ::Ci::PipelineEnums.ci_config_sources_values) }
     scope :for_user, -> (user) { where(user: user) }
     scope :for_sha, -> (sha) { where(sha: sha) }
@@ -511,6 +508,10 @@ module Ci
       builds.skipped.after_stage(stage_idx).find_each(&:process)
     end
 
+    def child?
+      false
+    end
+
     def latest?
       return false unless git_ref && commit.present?
 
@@ -693,24 +694,6 @@ module Ci
       all_merge_requests.order(id: :desc)
     end
 
-    # If pipeline is a child of another pipeline, include the parent
-    # and the siblings, otherwise return only itself.
-    def same_family_pipeline_ids
-      if (parent = parent_pipeline)
-        [parent.id] + parent.child_pipelines.pluck(:id)
-      else
-        [self.id]
-      end
-    end
-
-    def child?
-      parent_pipeline.present?
-    end
-
-    def parent?
-      child_pipelines.exists?
-    end
-
     def detailed_status(current_user)
       Gitlab::Ci::Status::Pipeline::Factory
         .new(self, current_user)

app/models/ci/pipeline_enums.rb

@@ -23,11 +23,10 @@ module Ci
         schedule: 4,
         api: 5,
         external: 6,
-        cross_project_pipeline: 7,
+        pipeline: 7,
         chat: 8,
         merge_request_event: 10,
-        external_pull_request_event: 11,
-        parent_pipeline: 12
+        external_pull_request_event: 11
       }
     end
 
@@ -39,8 +38,7 @@ module Ci
         repository_source: 1,
         auto_devops_source: 2,
         remote_source: 4,
-        external_project_source: 5,
-        bridge_source: 6
+        external_project_source: 5
       }
     end
 

app/models/ci/sources/pipeline.rb

@@ -18,8 +18,6 @@ module Ci
       validates :source_project, presence: true
       validates :source_job, presence: true
       validates :source_pipeline, presence: true
-
-      scope :same_project, -> { where(arel_table[:source_project_id].eq(arel_table[:project_id])) }
     end
   end
 end

app/serializers/pipeline_details_entity.rb

 # frozen_string_literal: true
 
 class PipelineDetailsEntity < PipelineEntity
-  expose :project, using: ProjectEntity
-
   expose :flags do
     expose :latest?, as: :latest
   end

app/serializers/pipeline_entity.rb

@@ -77,6 +77,10 @@ class PipelineEntity < Grape::Entity
     cancel_project_pipeline_path(pipeline.project, pipeline)
   end
 
+  expose :delete_path, if: -> (*) { can_delete? } do |pipeline|
+    project_pipeline_path(pipeline.project, pipeline)
+  end
+
   expose :failed_builds, if: -> (*) { can_retry? }, using: JobEntity do |pipeline|
     pipeline.failed_builds
   end
@@ -95,6 +99,10 @@ class PipelineEntity < Grape::Entity
       pipeline.cancelable?
   end
 
+  def can_delete?
+    can?(request.current_user, :destroy_pipeline, pipeline)
+  end
+
   def has_presentable_merge_request?
     pipeline.triggered_by_merge_request? &&
       can?(request.current_user, :read_merge_request, pipeline.merge_request)

app/serializers/pipeline_serializer.rb

@@ -41,7 +41,6 @@ class PipelineSerializer < BaseSerializer
   def preloaded_relations
     [
       :latest_statuses_ordered_by_stage,
-      :project,
       :stages,
       {
         failed_builds: %i(project metadata)

app/services/ci/create_pipeline_service.rb

@@ -23,7 +23,7 @@ module Ci
                 Gitlab::Ci::Pipeline::Chain::Limit::JobActivity].freeze
 
     # rubocop: disable Metrics/ParameterLists
-    def execute(source, ignore_skip_ci: false, save_on_errors: true, trigger_request: nil, schedule: nil, merge_request: nil, external_pull_request: nil, bridge: nil, **options, &block)
+    def execute(source, ignore_skip_ci: false, save_on_errors: true, trigger_request: nil, schedule: nil, merge_request: nil, external_pull_request: nil, **options, &block)
       @pipeline = Ci::Pipeline.new
 
       command = Gitlab::Ci::Pipeline::Chain::Command.new(
@@ -46,7 +46,6 @@ module Ci
         current_user: current_user,
         push_options: params[:push_options] || {},
         chat_data: params[:chat_data],
-        bridge: bridge,
         **extra_options(options))
 
       sequence = Gitlab::Ci::Pipeline::Chain::Sequence
@@ -105,14 +104,14 @@ module Ci
       if Feature.enabled?(:ci_support_interruptible_pipelines, project, default_enabled: true)
         project.ci_pipelines
           .where(ref: pipeline.ref)
-          .where.not(id: pipeline.same_family_pipeline_ids)
+          .where.not(id: pipeline.id)
           .where.not(sha: project.commit(pipeline.ref).try(:id))
           .alive_or_scheduled
           .with_only_interruptible_builds
       else
         project.ci_pipelines
           .where(ref: pipeline.ref)
-          .where.not(id: pipeline.same_family_pipeline_ids)
+          .where.not(id: pipeline.id)
           .where.not(sha: project.commit(pipeline.ref).try(:id))
           .created_or_pending
       end

app/services/ci/pipeline_trigger_service.rb

@@ -44,7 +44,7 @@ module Ci
       return error("400 Job has to be running", 400) unless job.running?
 
       pipeline = Ci::CreatePipelineService.new(project, job.user, ref: params[:ref])
-        .execute(:cross_project_pipeline, ignore_skip_ci: true) do |pipeline|
+        .execute(:pipeline, ignore_skip_ci: true) do |pipeline|
           source = job.sourced_pipelines.build(
             source_pipeline: job.pipeline,
             source_project: job.project,

changelogs/unreleased/118627-delete-selected-button-is-incorrectly-active-after-uploading-desig.yml

+---
+title: Fix Delete Selected button being active after uploading designs after a deletion
+merge_request: 22516
+author:
+type: fixed

changelogs/unreleased/create-downstream-pipeline-in-same-project.yml

----
-title: Allow an upstream pipeline to create a downstream pipeline in the same project
-merge_request: 20930
-author:
-type: added

changelogs/unreleased/feat-pipeline-ui-deletion.yml

+---
+title: Add pipeline deletion button to pipeline details page
+merge_request: 21365
+author: Fabio Huser
+type: added

config/routes/project.rb

@@ -343,7 +343,7 @@ constraints(::Constraints::ProjectUrlConstrainer.new) do
         draw :merge_requests
       end
 
-      resources :pipelines, only: [:index, :new, :create, :show] do
+      resources :pipelines, only: [:index, :new, :create, :show, :destroy] do
         collection do
           resource :pipelines_settings, path: 'settings', only: [:show, :update]
           get :charts

doc/ci/pipelines.md

@@ -305,12 +305,14 @@ For example, the query string
 ### Accessing pipelines
 
 You can find the current and historical pipeline runs under your project's
-**CI/CD > Pipelines** page. Clicking on a pipeline will show the jobs that were run for
-that pipeline.
+**CI/CD > Pipelines** page. You can also access pipelines for a merge request by navigating
+to its **Pipelines** tab.
 
 ![Pipelines index page](img/pipelines_index.png)
 
-You can also access pipelines for a merge request by navigating to its **Pipelines** tab.
+Clicking on a pipeline will bring you to the **Pipeline Details** page and show
+the jobs that were run for that pipeline. From here you can cancel a running pipeline,
+retry jobs on a failed pipeline, or [delete a pipeline](#deleting-a-single-pipeline).
 
 ### Accessing individual jobs
 
@@ -410,6 +412,20 @@ This functionality is only available:
 - For users with at least Developer access.
 - If the the stage contains [manual actions](#manual-actions-from-pipeline-graphs).
 
+### Deleting a single pipeline
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab/issues/24851) in GitLab 12.7.
+
+Users with [owner permissions](../user/permissions.md) in a project can delete a pipeline
+by clicking on the pipeline in the **CI/CD > Pipelines** to get to the **Pipeline Details**
+page, then using the **Delete** button.
+
+![Pipeline Delete Button](img/pipeline-delete.png)
+
+CAUTION: **Warning:**
+Deleting a pipeline will expire all pipeline caches, and delete all related objects,
+such as builds, logs, artifacts, and triggers. **This action cannot be undone.**
+
 ## Most Recent Pipeline
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/issues/50499) in GitLab 12.3.

doc/development/testing_guide/flaky_tests.md

@@ -98,6 +98,10 @@ This was originally implemented in: <https://gitlab.com/gitlab-org/gitlab-foss/m
 
 - Memory is through the roof! (TL;DR: Load images but block images requests!): <https://gitlab.com/gitlab-org/gitlab-foss/merge_requests/12003>
 
+#### Capybara expectation times out
+
+- [Test imports a project (via Sidekiq) that is growing over time, leading to timeouts when the import takes longer than 60 seconds](https://gitlab.com/gitlab-org/gitlab/merge_requests/22599)
+
 ## Resources
 
 - [Flaky Tests: Are You Sure You Want to Rerun Them?](http://semaphoreci.com/blog/2017/04/20/flaky-tests.html)

lib/gitlab/ci/pipeline/chain/command.rb

@@ -10,7 +10,7 @@ module Gitlab
           :trigger_request, :schedule, :merge_request, :external_pull_request,
           :ignore_skip_ci, :save_incompleted,
           :seeds_block, :variables_attributes, :push_options,
-          :chat_data, :allow_mirror_update, :bridge,
+          :chat_data, :allow_mirror_update,
           # These attributes are set by Chains during processing:
           :config_content, :config_processor, :stage_seeds
         ) do

lib/gitlab/ci/pipeline/chain/config/content.rb

@@ -9,7 +9,7 @@ module Gitlab
             include Chain::Helpers
 
             SOURCES = [
-              Gitlab::Ci::Pipeline::Chain::Config::Content::Bridge,
+              Gitlab::Ci::Pipeline::Chain::Config::Content::Runtime,
               Gitlab::Ci::Pipeline::Chain::Config::Content::Repository,
               Gitlab::Ci::Pipeline::Chain::Config::Content::ExternalProject,
               Gitlab::Ci::Pipeline::Chain::Config::Content::Remote,
@@ -17,7 +17,7 @@ module Gitlab
             ].freeze
 
             LEGACY_SOURCES = [
-              Gitlab::Ci::Pipeline::Chain::Config::Content::Bridge,
+              Gitlab::Ci::Pipeline::Chain::Config::Content::Runtime,
               Gitlab::Ci::Pipeline::Chain::Config::Content::LegacyRepository,
               Gitlab::Ci::Pipeline::Chain::Config::Content::LegacyAutoDevops
             ].freeze

lib/gitlab/ci/pipeline/chain/config/content/bridge.rb → lib/gitlab/ci/pipeline/chain/config/content/runtime.rb

@@ -6,15 +6,20 @@ module Gitlab
       module Chain
         module Config
           class Content
-            class Bridge < Source
+            class Runtime < Source
               def content
-                return unless @command.bridge
-
-                @command.bridge.yaml_for_downstream
+                @command.config_content
               end
 
               def source
-                :bridge_source
+                # The only case when this source is used is when the config content
+                # is passed in as parameter to Ci::CreatePipelineService.
+                # This would only occur with parent/child pipelines which is being
+                # implemented.
+                # TODO: change source to return :runtime_source
+                # https://gitlab.com/gitlab-org/gitlab/merge_requests/21041
+
+                nil
               end
             end
           end

locale/gitlab.pot

@@ -1631,6 +1631,9 @@ msgstr ""
 msgid "An error occurred while deleting the comment"
 msgstr ""
 
+msgid "An error occurred while deleting the pipeline."
+msgstr ""
+
 msgid "An error occurred while detecting host keys"
 msgstr ""
 
@@ -2092,6 +2095,9 @@ msgstr ""
 msgid "Are you sure you want to delete this pipeline schedule?"
 msgstr ""
 
+msgid "Are you sure you want to delete this pipeline? Doing so will expire all pipeline caches and delete all related objects, such as builds, logs, artifacts, and triggers. This action cannot be undone."
+msgstr ""
+
 msgid "Are you sure you want to erase this build?"
 msgstr ""
 
@@ -3266,6 +3272,9 @@ msgstr ""
 msgid "Checkout"
 msgstr ""
 
+msgid "Checkout|%{selectedPlanText} plan"
+msgstr ""
+
 msgid "Checkout|1. Your profile"
 msgstr ""
 
@@ -3278,9 +3287,36 @@ msgstr ""
 msgid "Checkout|Checkout"
 msgstr ""
 
+msgid "Checkout|Continue to billing"
+msgstr ""
+
 msgid "Checkout|Edit"
 msgstr ""
 
+msgid "Checkout|GitLab plan"
+msgstr ""
+
+msgid "Checkout|Group"
+msgstr ""
+
+msgid "Checkout|Name of company or organization using GitLab"
+msgstr ""
+
+msgid "Checkout|Need more users? Purchase GitLab for your %{company}."
+msgstr ""
+
+msgid "Checkout|Number of users"
+msgstr ""
+
+msgid "Checkout|Subscription details"
+msgstr ""
+
+msgid "Checkout|Users"
+msgstr ""
+
+msgid "Checkout|company or team"
+msgstr ""
+
 msgid "Cherry-pick this commit"
 msgstr ""
 
@@ -5735,6 +5771,9 @@ msgstr ""
 msgid "Delete list"
 msgstr ""
 
+msgid "Delete pipeline"
+msgstr ""
+
 msgid "Delete snippet"
 msgstr ""
 
@@ -18098,6 +18137,9 @@ msgstr ""
 msgid "The phase of the development lifecycle."
 msgstr ""
 
+msgid "The pipeline has been deleted"
+msgstr ""
+
 msgid "The pipelines schedule runs pipelines in the future, repeatedly, for specific branches or tags. Those scheduled pipelines will inherit limited project access based on their associated user."
 msgstr ""
 

spec/controllers/projects/pipelines_controller_spec.rb

@@ -740,4 +740,51 @@ describe Projects::PipelinesController do
       expect(response).to have_gitlab_http_status(404)
     end
   end
+
+  describe 'DELETE #destroy' do
+    let!(:project) { create(:project, :private, :repository) }
+    let!(:pipeline) { create(:ci_pipeline, :failed, project: project) }
+    let!(:build) { create(:ci_build, :failed, pipeline: pipeline) }
+
+    context 'when user has ability to delete pipeline' do
+      before do
+        sign_in(project.owner)
+      end
+
+      it 'deletes pipeline and redirects' do
+        delete_pipeline
+
+        expect(response).to have_gitlab_http_status(303)
+
+        expect(Ci::Build.exists?(build.id)).to be_falsy
+        expect(Ci::Pipeline.exists?(pipeline.id)).to be_falsy
+      end
+
+      context 'and builds are disabled' do
+        let(:feature) { ProjectFeature::DISABLED }
+
+        it 'fails to delete pipeline' do
+          delete_pipeline
+
+          expect(response).to have_gitlab_http_status(404)
+        end
+      end
+    end
+
+    context 'when user has no privileges' do
+      it 'fails to delete pipeline' do
+        delete_pipeline
+
+        expect(response).to have_gitlab_http_status(403)
+      end
+    end
+
+    def delete_pipeline
+      delete :destroy, params: {
+                         namespace_id: project.namespace,
+                         project_id: project,
+                         id: pipeline.id
+                       }
+    end
+  end
 end

spec/features/import/manifest_import_spec.rb

@@ -24,17 +24,17 @@ describe 'Import multiple repositories by uploading a manifest file', :js do
     expect(page).to have_content('https://android-review.googlesource.com/platform/build/blueprint')
   end
 
-  it 'imports successfully imports a project', :sidekiq_might_not_need_inline do
+  it 'imports successfully imports a project', :sidekiq_inline do
     visit new_import_manifest_path
 
     attach_file('manifest', Rails.root.join('spec/fixtures/aosp_manifest.xml'))
     click_on 'List available repositories'
 
-    page.within(first_row) do
+    page.within(second_row) do
       click_on 'Import'
 
       expect(page).to have_content 'Done'
-      expect(page).to have_content("#{group.full_path}/build/make")
+      expect(page).to have_content("#{group.full_path}/build/blueprint")
     end
   end
 
@@ -47,7 +47,7 @@ describe 'Import multiple repositories by uploading a manifest file', :js do
     expect(page).to have_content 'The uploaded file is not a valid XML file.'
   end
 
-  def first_row
-    page.all('table.import-jobs tbody tr')[0]
+  def second_row
+    page.all('table.import-jobs tbody tr')[1]
   end
 end

spec/features/projects/pipelines/pipeline_spec.rb

@@ -59,7 +59,8 @@ describe 'Pipeline', :js do
   describe 'GET /:project/pipelines/:id' do
     include_context 'pipeline builds'
 
-    let(:project) { create(:project, :repository) }
+    let(:group) { create(:group) }
+    let(:project) { create(:project, :repository, group: group) }
     let(:pipeline) { create(:ci_pipeline, project: project, ref: 'master', sha: project.commit.id, user: user) }
 
     subject(:visit_pipeline) { visit project_pipeline_path(project, pipeline) }
@@ -329,6 +330,32 @@ describe 'Pipeline', :js do
       end
     end
 
+    context 'deleting pipeline' do
+      context 'when user can not delete' do
+        before do
+          visit_pipeline
+        end
+
+        it { expect(page).not_to have_button('Delete') }
+      end
+
+      context 'when deleting' do
+        before do
+          group.add_owner(user)
+
+          visit_pipeline
+
+          click_button 'Delete'
+          click_button 'Delete pipeline'
+        end
+
+        it 'redirects to pipeline overview page', :sidekiq_might_not_need_inline do
+          expect(page).to have_content('The pipeline has been deleted')
+          expect(current_path).to eq(project_pipelines_path(project))
+        end
+      end
+    end
+
     context 'when pipeline ref does not exist in repository anymore' do
       let(:pipeline) do
         create(:ci_empty_pipeline, project: project,

spec/finders/pipelines_finder_spec.rb

@@ -64,19 +64,6 @@ describe PipelinesFinder do
       end
     end
 
-    context 'when project has child pipelines' do
-      let!(:parent_pipeline) { create(:ci_pipeline, project: project) }
-      let!(:child_pipeline) { create(:ci_pipeline, project: project, source: :parent_pipeline) }
-
-      let!(:pipeline_source) do
-        create(:ci_sources_pipeline, pipeline: child_pipeline, source_pipeline: parent_pipeline)
-      end
-
-      it 'filters out child pipelines and show only the parents' do
-        is_expected.to eq([parent_pipeline])
-      end
-    end
-
     HasStatus::AVAILABLE_STATUSES.each do |target|
       context "when status is #{target}" do
         let(:params) { { status: target } }

spec/frontend/confidential_merge_request/components/project_form_group_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import MockAdapter from 'axios-mock-adapter';
 import axios from '~/lib/utils/axios_utils';
 import ProjectFormGroup from '~/confidential_merge_request/components/project_form_group.vue';
 
-const localVue = createLocalVue();
 const mockData = [
   {
     id: 1,
@@ -30,7 +29,6 @@ function factory(projects = mockData) {
   mock.onGet(/api\/(.*)\/projects\/gitlab-org%2Fgitlab-ce\/forks/).reply(200, projects);
 
   vm = shallowMount(ProjectFormGroup, {
-    localVue,
     propsData: {
       namespacePath: 'gitlab-org',
       projectPath: 'gitlab-org/gitlab-ce',
@@ -49,7 +47,7 @@ describe('Confidential merge request project form group component', () => {
   it('renders fork dropdown', () => {
     factory();
 
-    return localVue.nextTick(() => {
+    return vm.vm.$nextTick(() => {
       expect(vm.element).toMatchSnapshot();
     });
   });
@@ -57,7 +55,7 @@ describe('Confidential merge request project form group component', () => {
   it('sets selected project as first fork', () => {
     factory();
 
-    return localVue.nextTick(() => {
+    return vm.vm.$nextTick(() => {
       expect(vm.vm.selectedProject).toEqual({
         id: 1,
         name: 'root / gitlab-ce',
@@ -70,7 +68,7 @@ describe('Confidential merge request project form group component', () => {
   it('renders empty state when response is empty', () => {
     factory([]);
 
-    return localVue.nextTick(() => {
+    return vm.vm.$nextTick(() => {
       expect(vm.element).toMatchSnapshot();
     });
   });

spec/frontend/contributors/component/contributors_spec.js

 import Vue from 'vue';
-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import MockAdapter from 'axios-mock-adapter';
 import { createStore } from '~/contributors/stores';
 import axios from '~/lib/utils/axios_utils';
 import ContributorsCharts from '~/contributors/components/contributors.vue';
 
-const localVue = createLocalVue();
 let wrapper;
 let mock;
 let store;
@@ -52,7 +51,7 @@ describe('Contributors charts', () => {
 
   it('should display loader whiled loading data', () => {
     wrapper.vm.$store.state.loading = true;
-    return localVue.nextTick(() => {
+    return wrapper.vm.$nextTick(() => {
       expect(wrapper.find('.contributors-loader').exists()).toBe(true);
     });
   });
@@ -60,7 +59,7 @@ describe('Contributors charts', () => {
   it('should render charts when loading completed and there is chart data', () => {
     wrapper.vm.$store.state.loading = false;
     wrapper.vm.$store.state.chartData = chartData;
-    return localVue.nextTick(() => {
+    return wrapper.vm.$nextTick(() => {
       expect(wrapper.find('.contributors-loader').exists()).toBe(false);
       expect(wrapper.find('.contributors-charts').exists()).toBe(true);
       expect(wrapper.element).toMatchSnapshot();

spec/frontend/diffs/components/diff_gutter_avatars_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import DiffGutterAvatars from '~/diffs/components/diff_gutter_avatars.vue';
 import discussionsMockData from '../mock_data/diff_discussions';
 
-const localVue = createLocalVue();
 const getDiscussionsMockData = () => [Object.assign({}, discussionsMockData)];
 
 describe('DiffGutterAvatars', () => {
@@ -14,7 +13,6 @@ describe('DiffGutterAvatars', () => {
 
   const createComponent = (props = {}) => {
     wrapper = shallowMount(DiffGutterAvatars, {
-      localVue,
       propsData: {
         ...props,
       },

spec/frontend/diffs/components/edit_button_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import EditButton from '~/diffs/components/edit_button.vue';
 
-const localVue = createLocalVue();
 const editPath = 'test-path';
 
 describe('EditButton', () => {
@@ -9,7 +8,6 @@ describe('EditButton', () => {
 
   const createComponent = (props = {}) => {
     wrapper = shallowMount(EditButton, {
-      localVue,
       propsData: { ...props },
       sync: false,
       attachToDocument: true,

spec/frontend/diffs/components/hidden_files_warning_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import HiddenFilesWarning from '~/diffs/components/hidden_files_warning.vue';
 
-const localVue = createLocalVue();
 const propsData = {
   total: '10',
   visible: 5,
@@ -14,7 +13,6 @@ describe('HiddenFilesWarning', () => {
 
   const createComponent = () => {
     wrapper = shallowMount(HiddenFilesWarning, {
-      localVue,
       sync: false,
       propsData,
     });

spec/frontend/diffs/components/no_changes_spec.js

@@ -13,7 +13,7 @@ describe('Diff no changes empty state', () => {
     const store = createStore();
     extendStore(store);
 
-    vm = shallowMount(localVue.extend(NoChanges), {
+    vm = shallowMount(NoChanges, {
       localVue,
       store,
       propsData: {

spec/frontend/ide/components/ide_status_list_spec.js

@@ -25,7 +25,7 @@ describe('ide/components/ide_status_list', () => {
       },
     });
 
-    wrapper = shallowMount(localVue.extend(IdeStatusList), {
+    wrapper = shallowMount(IdeStatusList, {
       localVue,
       sync: false,
       store,

spec/frontend/issuables_list/components/issuables_list_app_spec.js

 import axios from 'axios';
 import MockAdapter from 'axios-mock-adapter';
-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import { GlEmptyState, GlPagination, GlSkeletonLoading } from '@gitlab/ui';
 import waitForPromises from 'helpers/wait_for_promises';
 import { TEST_HOST } from 'helpers/test_constants';
@@ -18,8 +18,6 @@ const TEST_ENDPOINT = '/issues';
 const TEST_CREATE_ISSUES_PATH = '/createIssue';
 const TEST_EMPTY_SVG_PATH = '/emptySvg';
 
-const localVue = createLocalVue();
-
 const MOCK_ISSUES = Array(PAGE_SIZE_MANUAL)
   .fill(0)
   .map((_, i) => ({
@@ -40,14 +38,13 @@ describe('Issuables list component', () => {
   };
 
   const factory = (props = { sortKey: 'priority' }) => {
-    wrapper = shallowMount(localVue.extend(IssuablesListApp), {
+    wrapper = shallowMount(IssuablesListApp, {
       propsData: {
         endpoint: TEST_ENDPOINT,
         createIssuePath: TEST_CREATE_ISSUES_PATH,
         emptySvgPath: TEST_EMPTY_SVG_PATH,
         ...props,
       },
-      localVue,
       sync: false,
       attachToDocument: true,
     });

spec/frontend/issue_show/components/pinned_links_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import { GlLink } from '@gitlab/ui';
 import PinnedLinks from '~/issue_show/components/pinned_links.vue';
 
-const localVue = createLocalVue();
-
 const plainZoomUrl = 'https://zoom.us/j/123456789';
 
 describe('PinnedLinks', () => {
@@ -19,8 +17,7 @@ describe('PinnedLinks', () => {
   };
 
   const createComponent = props => {
-    wrapper = shallowMount(localVue.extend(PinnedLinks), {
-      localVue,
+    wrapper = shallowMount(PinnedLinks, {
       sync: false,
       propsData: {
         zoomMeetingUrl: null,

spec/frontend/monitoring/components/charts/column_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import { GlColumnChart } from '@gitlab/ui/dist/charts';
 import ColumnChart from '~/monitoring/components/charts/column.vue';
 
-const localVue = createLocalVue();
-
 jest.mock('~/lib/utils/icon_utils', () => ({
   getSvgIconPathContent: jest.fn().mockResolvedValue('mockSvgPathContent'),
 }));
@@ -12,7 +10,7 @@ describe('Column component', () => {
   let columnChart;
 
   beforeEach(() => {
-    columnChart = shallowMount(localVue.extend(ColumnChart), {
+    columnChart = shallowMount(ColumnChart, {
       propsData: {
         graphData: {
           metrics: [
@@ -35,7 +33,6 @@ describe('Column component', () => {
         containerWidth: 100,
       },
       sync: false,
-      localVue,
     });
   });
 

spec/frontend/monitoring/components/charts/empty_chart_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import EmptyChart from '~/monitoring/components/charts/empty_chart.vue';
 
-const localVue = createLocalVue();
-
 describe('Empty Chart component', () => {
   let emptyChart;
   const graphTitle = 'Memory Usage';
 
   beforeEach(() => {
-    emptyChart = shallowMount(localVue.extend(EmptyChart), {
+    emptyChart = shallowMount(EmptyChart, {
       propsData: {
         graphTitle,
       },
       sync: false,
-      localVue,
     });
   });
 

spec/frontend/monitoring/components/charts/single_stat_spec.js

-import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import SingleStatChart from '~/monitoring/components/charts/single_stat.vue';
 import { graphDataPrometheusQuery } from '../../mock_data';
 
-const localVue = createLocalVue();
-
 describe('Single Stat Chart component', () => {
   let singleStatChart;
 
   beforeEach(() => {
-    singleStatChart = shallowMount(localVue.extend(SingleStatChart), {
+    singleStatChart = shallowMount(SingleStatChart, {
       propsData: {
         graphData: graphDataPrometheusQuery,
       },
       sync: false,
-      localVue,
     });
   });
 

spec/frontend/operation_settings/components/external_dashboard_spec.js

-import { mount, shallowMount, createLocalVue } from '@vue/test-utils';
+import { mount, shallowMount } from '@vue/test-utils';
 import { GlButton, GlLink, GlFormGroup, GlFormInput } from '@gitlab/ui';
 import { TEST_HOST } from 'helpers/test_constants';
 import ExternalDashboard from '~/operation_settings/components/external_dashboard.vue';
@@ -15,12 +15,10 @@ describe('operation settings external dashboard component', () => {
   const operationsSettingsEndpoint = `${TEST_HOST}/mock/ops/settings/endpoint`;
   const externalDashboardUrl = `http://mock-external-domain.com/external/dashboard/url`;
   const externalDashboardHelpPagePath = `${TEST_HOST}/help/page/path`;
-  const localVue = createLocalVue();
   const mountComponent = (shallow = true) => {
     const config = [
       ExternalDashboard,
       {
-        localVue,
         store: store({
           operationsSettingsEndpoint,
           externalDashboardUrl,

spec/frontend/registry/list/components/app_spec.js

-import Vue from 'vue';
 import { mount } from '@vue/test-utils';
 import { TEST_HOST } from 'helpers/test_constants';
 import registry from '~/registry/list/components/app.vue';
@@ -35,12 +34,8 @@ describe('Registry List', () => {
   };
 
   beforeEach(() => {
-    // This is needed due to console.error called by vue to emit a warning that stop the tests.
-    // See https://github.com/vuejs/vue-test-utils/issues/532.
-    Vue.config.silent = true;
     wrapper = mount(registry, {
       attachToDocument: true,
-      sync: false,
       propsData,
       computed: {
         repos() {
@@ -52,7 +47,6 @@ describe('Registry List', () => {
   });
 
   afterEach(() => {
-    Vue.config.silent = false;
     wrapper.destroy();
   });
 
@@ -138,7 +132,7 @@ describe('Registry List', () => {
       wrapper = mount(registry, {
         propsData: {
           ...propsData,
-          endpoint: null,
+          endpoint: '',
           isGroupPage,
         },
         methods,
@@ -146,7 +140,7 @@ describe('Registry List', () => {
     });
 
     it('call the right vuex setters', () => {
-      expect(methods.setMainEndpoint).toHaveBeenLastCalledWith(null);
+      expect(methods.setMainEndpoint).toHaveBeenLastCalledWith('');
       expect(methods.setIsDeleteDisabled).toHaveBeenLastCalledWith(true);
     });
 

spec/frontend/registry/list/components/collapsible_container_spec.js

-import Vue from 'vue';
 import Vuex from 'vuex';
 import { mount, createLocalVue } from '@vue/test-utils';
 import createFlash from '~/flash';
@@ -28,14 +27,10 @@ describe('collapsible registry container', () => {
       store,
       localVue,
       attachToDocument: true,
-      sync: false,
     });
 
   beforeEach(() => {
     createFlash.mockClear();
-    // This is needed due to  console.error called by vue to emit a warning that stop the tests
-    // see  https://github.com/vuejs/vue-test-utils/issues/532
-    Vue.config.silent = true;
     store = new Vuex.Store({
       state: {
         isDeleteDisabled: false,
@@ -51,7 +46,6 @@ describe('collapsible registry container', () => {
   });
 
   afterEach(() => {
-    Vue.config.silent = false;
     wrapper.destroy();
   });
 
@@ -72,25 +66,23 @@ describe('collapsible registry container', () => {
       expectIsClosed();
     });
 
-    it('should be open when user clicks on closed repo', done => {
+    it('should be open when user clicks on closed repo', () => {
       const toggleRepos = findToggleRepos();
       toggleRepos.at(0).trigger('click');
-      Vue.nextTick(() => {
+      return wrapper.vm.$nextTick().then(() => {
         const container = findContainerImageTags();
         expect(container.exists()).toBe(true);
         expect(wrapper.vm.fetchList).toHaveBeenCalled();
-        done();
       });
     });
 
-    it('should be closed when the user clicks on an opened repo', done => {
+    it('should be closed when the user clicks on an opened repo', () => {
       const toggleRepos = findToggleRepos();
       toggleRepos.at(0).trigger('click');
-      Vue.nextTick(() => {
+      return wrapper.vm.$nextTick().then(() => {
         toggleRepos.at(0).trigger('click');
-        Vue.nextTick(() => {
+        wrapper.vm.$nextTick(() => {
           expectIsClosed();
-          done();
         });
       });
     });

spec/frontend/registry/list/components/table_registry_spec.js

-import Vue from 'vue';
 import Vuex from 'vuex';
 import { mount, createLocalVue } from '@vue/test-utils';
 import createFlash from '~/flash';
@@ -29,13 +28,9 @@ describe('table registry', () => {
   const bulkDeletePath = 'path';
 
   const mountWithStore = config =>
-    mount(tableRegistry, { ...config, store, localVue, attachToDocument: true, sync: false });
+    mount(tableRegistry, { ...config, store, localVue, attachToDocument: true });
 
   beforeEach(() => {
-    // This is needed due to  console.error called by vue to emit a warning that stop the tests
-    // see  https://github.com/vuejs/vue-test-utils/issues/532
-    Vue.config.silent = true;
-
     store = new Vuex.Store({
       state: {
         isDeleteDisabled: false,
@@ -52,7 +47,6 @@ describe('table registry', () => {
   });
 
   afterEach(() => {
-    Vue.config.silent = false;
     wrapper.destroy();
   });
 
@@ -82,53 +76,53 @@ describe('table registry', () => {
   });
 
   describe('multi select', () => {
-    it('selecting a row should enable delete button', done => {
+    it('selecting a row should enable delete button', () => {
       const deleteBtn = findDeleteButton();
       const checkboxes = findSelectCheckboxes();
 
       expect(deleteBtn.attributes('disabled')).toBe('disabled');
 
       checkboxes.at(0).trigger('click');
-      Vue.nextTick(() => {
+      return wrapper.vm.$nextTick().then(() => {
         expect(deleteBtn.attributes('disabled')).toEqual(undefined);
-        done();
       });
     });
 
-    it('selecting all checkbox should select all rows and enable delete button', done => {
+    it('selecting all checkbox should select all rows and enable delete button', () => {
       const selectAll = findSelectAllCheckbox();
       selectAll.trigger('click');
 
-      Vue.nextTick(() => {
+      return wrapper.vm.$nextTick().then(() => {
         const checkboxes = findSelectCheckboxes();
         const checked = checkboxes.filter(w => w.element.checked);
         expect(checked.length).toBe(checkboxes.length);
-        done();
       });
     });
 
-    it('deselecting select all checkbox should deselect all rows and disable delete button', done => {
+    it('deselecting select all checkbox should deselect all rows and disable delete button', () => {
       const checkboxes = findSelectCheckboxes();
       const selectAll = findSelectAllCheckbox();
       selectAll.trigger('click');
       selectAll.trigger('click');
 
-      Vue.nextTick(() => {
+      return wrapper.vm.$nextTick().then(() => {
         const checked = checkboxes.filter(w => !w.element.checked);
         expect(checked.length).toBe(checkboxes.length);
-        done();
       });
     });
 
-    it('should delete multiple items when multiple items are selected', done => {
+    it('should delete multiple items when multiple items are selected', () => {
       const multiDeleteItems = jest.fn().mockResolvedValue();
       wrapper.setMethods({ multiDeleteItems });
 
-      Vue.nextTick(() => {
-        const selectAll = findSelectAllCheckbox();
-        selectAll.trigger('click');
-
-        Vue.nextTick(() => {
+      return wrapper.vm
+        .$nextTick()
+        .then(() => {
+          const selectAll = findSelectAllCheckbox();
+          selectAll.trigger('click');
+          return wrapper.vm.$nextTick();
+        })
+        .then(() => {
           const deleteBtn = findDeleteButton();
           expect(wrapper.vm.selectedItems).toEqual([0, 1]);
           expect(deleteBtn.attributes('disabled')).toEqual(undefined);
@@ -140,9 +134,7 @@ describe('table registry', () => {
             path: bulkDeletePath,
             items: [firstImage.tag, secondImage.tag],
           });
-          done();
         });
-      });
     });
 
     it('should show an error message if bulkDeletePath is not set', () => {

spec/frontend/releases/list/components/evidence_block_spec.js

-import { mount, createLocalVue } from '@vue/test-utils';
+import { mount } from '@vue/test-utils';
 import { GlLink } from '@gitlab/ui';
 import { truncateSha } from '~/lib/utils/text_utility';
 import Icon from '~/vue_shared/components/icon.vue';
@@ -10,10 +10,7 @@ describe('Evidence Block', () => {
   let wrapper;
 
   const factory = (options = {}) => {
-    const localVue = createLocalVue();
-
-    wrapper = mount(localVue.extend(EvidenceBlock), {
-      localVue,
+    wrapper = mount(EvidenceBlock, {
       ...options,
     });
   };

spec/frontend/serverless/components/environment_row_spec.js

-import { createLocalVue, shallowMount } from '@vue/test-utils';
+import { shallowMount } from '@vue/test-utils';
 import environmentRowComponent from '~/serverless/components/environment_row.vue';
 
 import { mockServerlessFunctions, mockServerlessFunctionsDiffEnv } from '../mock_data';
 import { translate } from '~/serverless/utils';
 
-const createComponent = (localVue, env, envName) =>
-  shallowMount(environmentRowComponent, { localVue, propsData: { env, envName }, sync: false }).vm;
+const createComponent = (env, envName) =>
+  shallowMount(environmentRowComponent, { propsData: { env, envName }, sync: false }).vm;
 
 describe('environment row component', () => {
   describe('default global cluster case', () => {
-    let localVue;
     let vm;
 
     beforeEach(() => {
-      localVue = createLocalVue();
-      vm = createComponent(localVue, translate(mockServerlessFunctions.functions)['*'], '*');
+      vm = createComponent(translate(mockServerlessFunctions.functions)['*'], '*');
     });
 
     afterEach(() => vm.$destroy());
@@ -44,15 +42,9 @@ describe('environment row component', () => {
 
   describe('default named cluster case', () => {
     let vm;
-    let localVue;
 
     beforeEach(() => {
-      localVue = createLocalVue();
-      vm = createComponent(
-        localVue,
-        translate(mockServerlessFunctionsDiffEnv.functions).test,
-        'test',
-      );
+      vm = createComponent(translate(mockServerlessFunctionsDiffEnv.functions).test, 'test');
     });
 
     afterEach(() => vm.$destroy());

spec/javascripts/pipelines/header_component_spec.js

@@ -34,6 +34,7 @@ describe('Pipeline details header', () => {
           avatar_url: 'link',
         },
         retry_path: 'path',
+        delete_path: 'path',
       },
       isLoading: false,
     };
@@ -55,12 +56,22 @@ describe('Pipeline details header', () => {
   });
 
   describe('action buttons', () => {
-    it('should call postAction when button action is clicked', () => {
+    it('should call postAction when retry button action is clicked', done => {
       eventHub.$on('headerPostAction', action => {
         expect(action.path).toEqual('path');
+        done();
       });
 
-      vm.$el.querySelector('button').click();
+      vm.$el.querySelector('.js-retry-button').click();
+    });
+
+    it('should fire modal event when delete button action is clicked', done => {
+      vm.$root.$on('bv::modal::show', action => {
+        expect(action.componentId).toEqual('pipeline-delete-modal');
+        done();
+      });
+
+      vm.$el.querySelector('.js-btn-delete-pipeline').click();
     });
   });
 });

spec/javascripts/vue_shared/components/header_ci_component_spec.js

@@ -31,17 +31,9 @@ describe('Header CI Component', () => {
         {
           label: 'Retry',
           path: 'path',
-          type: 'button',
           cssClass: 'btn',
           isLoading: false,
         },
-        {
-          label: 'Go',
-          path: 'path',
-          type: 'link',
-          cssClass: 'link',
-          isLoading: false,
-        },
       ],
       hasSidebarButton: true,
     };
@@ -77,11 +69,10 @@ describe('Header CI Component', () => {
     });
 
     it('should render provided actions', () => {
-      expect(vm.$el.querySelector('.btn').tagName).toEqual('BUTTON');
-      expect(vm.$el.querySelector('.btn').textContent.trim()).toEqual(props.actions[0].label);
-      expect(vm.$el.querySelector('.link').tagName).toEqual('A');
-      expect(vm.$el.querySelector('.link').textContent.trim()).toEqual(props.actions[1].label);
-      expect(vm.$el.querySelector('.link').getAttribute('href')).toEqual(props.actions[0].path);
+      const btn = vm.$el.querySelector('.btn');
+
+      expect(btn.tagName).toEqual('BUTTON');
+      expect(btn.textContent.trim()).toEqual(props.actions[0].label);
     });
 
     it('should show loading icon', done => {

spec/lib/gitlab/ci/pipeline/chain/config/content_spec.rb

@@ -15,42 +15,6 @@ describe Gitlab::Ci::Pipeline::Chain::Config::Content do
         stub_feature_flags(ci_root_config_content: false)
       end
 
-      context 'when bridge job is passed in as parameter' do
-        let(:ci_config_path) { nil }
-        let(:bridge) { create(:ci_bridge) }
-
-        before do
-          command.bridge = bridge
-        end
-
-        context 'when bridge job has downstream yaml' do
-          before do
-            allow(bridge).to receive(:yaml_for_downstream).and_return('the-yaml')
-          end
-
-          it 'returns the content already available in command' do
-            subject.perform!
-
-            expect(pipeline.config_source).to eq 'bridge_source'
-            expect(command.config_content).to eq 'the-yaml'
-          end
-        end
-
-        context 'when bridge job does not have downstream yaml' do
-          before do
-            allow(bridge).to receive(:yaml_for_downstream).and_return(nil)
-          end
-
-          it 'returns the next available source' do
-            subject.perform!
-
-            expect(pipeline.config_source).to eq 'auto_devops_source'
-            template = Gitlab::Template::GitlabCiYmlTemplate.find('Beta/Auto-DevOps')
-            expect(command.config_content).to eq(template.content)
-          end
-        end
-      end
-
       context 'when config is defined in a custom path in the repository' do
         let(:ci_config_path) { 'path/to/config.yml' }
 
@@ -171,23 +135,6 @@ describe Gitlab::Ci::Pipeline::Chain::Config::Content do
       end
     end
 
-    context 'when bridge job is passed in as parameter' do
-      let(:ci_config_path) { nil }
-      let(:bridge) { create(:ci_bridge) }
-
-      before do
-        command.bridge = bridge
-        allow(bridge).to receive(:yaml_for_downstream).and_return('the-yaml')
-      end
-
-      it 'returns the content already available in command' do
-        subject.perform!
-
-        expect(pipeline.config_source).to eq 'bridge_source'
-        expect(command.config_content).to eq 'the-yaml'
-      end
-    end
-
     context 'when config is defined in a custom path in the repository' do
       let(:ci_config_path) { 'path/to/config.yml' }
       let(:config_content_result) do

spec/lib/gitlab/import_export/all_models.yml

@@ -201,8 +201,6 @@ ci_pipelines:
 - sourced_pipelines
 - triggered_by_pipeline
 - triggered_pipelines
-- child_pipelines
-- parent_pipeline
 - downstream_bridges
 - job_artifacts
 - vulnerabilities_occurrence_pipelines

spec/models/ci/pipeline_spec.rb

@@ -2716,114 +2716,4 @@ describe Ci::Pipeline, :mailer do
       end
     end
   end
-
-  describe '#parent_pipeline' do
-    let(:project) { create(:project) }
-    let(:pipeline) { create(:ci_pipeline, project: project) }
-
-    context 'when pipeline is triggered by a pipeline from the same project' do
-      let(:upstream_pipeline) { create(:ci_pipeline, project: pipeline.project) }
-
-      before do
-        create(:ci_sources_pipeline,
-          source_pipeline: upstream_pipeline,
-          source_project: project,
-          pipeline: pipeline,
-          project: project)
-      end
-
-      it 'returns the parent pipeline' do
-        expect(pipeline.parent_pipeline).to eq(upstream_pipeline)
-      end
-
-      it 'is child' do
-        expect(pipeline).to be_child
-      end
-    end
-
-    context 'when pipeline is triggered by a pipeline from another project' do
-      let(:upstream_pipeline) { create(:ci_pipeline) }
-
-      before do
-        create(:ci_sources_pipeline,
-          source_pipeline: upstream_pipeline,
-          source_project: upstream_pipeline.project,
-          pipeline: pipeline,
-          project: project)
-      end
-
-      it 'returns nil' do
-        expect(pipeline.parent_pipeline).to be_nil
-      end
-
-      it 'is not child' do
-        expect(pipeline).not_to be_child
-      end
-    end
-
-    context 'when pipeline is not triggered by a pipeline' do
-      it 'returns nil' do
-        expect(pipeline.parent_pipeline).to be_nil
-      end
-
-      it 'is not child' do
-        expect(pipeline).not_to be_child
-      end
-    end
-  end
-
-  describe '#child_pipelines' do
-    let(:project) { create(:project) }
-    let(:pipeline) { create(:ci_pipeline, project: project) }
-
-    context 'when pipeline triggered other pipelines on same project' do
-      let(:downstream_pipeline) { create(:ci_pipeline, project: pipeline.project) }
-
-      before do
-        create(:ci_sources_pipeline,
-          source_pipeline: pipeline,
-          source_project: pipeline.project,
-          pipeline: downstream_pipeline,
-          project: pipeline.project)
-      end
-
-      it 'returns the child pipelines' do
-        expect(pipeline.child_pipelines).to eq [downstream_pipeline]
-      end
-
-      it 'is parent' do
-        expect(pipeline).to be_parent
-      end
-    end
-
-    context 'when pipeline triggered other pipelines on another project' do
-      let(:downstream_pipeline) { create(:ci_pipeline) }
-
-      before do
-        create(:ci_sources_pipeline,
-          source_pipeline: pipeline,
-          source_project: pipeline.project,
-          pipeline: downstream_pipeline,
-          project: downstream_pipeline.project)
-      end
-
-      it 'returns empty array' do
-        expect(pipeline.child_pipelines).to be_empty
-      end
-
-      it 'is not parent' do
-        expect(pipeline).not_to be_parent
-      end
-    end
-
-    context 'when pipeline did not trigger any pipelines' do
-      it 'returns empty array' do
-        expect(pipeline.child_pipelines).to be_empty
-      end
-
-      it 'is not parent' do
-        expect(pipeline).not_to be_parent
-      end
-    end
-  end
 end

spec/serializers/pipeline_entity_spec.rb

@@ -123,6 +123,26 @@ describe PipelineEntity do
       end
     end
 
+    context 'delete path' do
+      context 'user has ability to delete pipeline' do
+        let(:project) { create(:project, namespace: user.namespace) }
+        let(:pipeline) { create(:ci_pipeline, project: project) }
+
+        it 'contains delete path' do
+          expect(subject[:delete_path]).to be_present
+        end
+      end
+
+      context 'user does not have ability to delete pipeline' do
+        let(:project) { create(:project) }
+        let(:pipeline) { create(:ci_pipeline, project: project) }
+
+        it 'does not contain delete path' do
+          expect(subject).not_to have_key(:delete_path)
+        end
+      end
+    end
+
     context 'when pipeline ref is empty' do
       let(:pipeline) { create(:ci_empty_pipeline) }
 

spec/services/ci/create_pipeline_service/custom_config_content_spec.rb

-# frozen_string_literal: true
-require 'spec_helper'
-
-describe Ci::CreatePipelineService do
-  let_it_be(:project) { create(:project, :repository) }
-  let_it_be(:user) { create(:admin) }
-  let(:ref) { 'refs/heads/master' }
-  let(:service) { described_class.new(project, user, { ref: ref }) }
-
-  context 'custom config content' do
-    let(:bridge) do
-      double(:bridge, yaml_for_downstream: <<~YML
-        rspec:
-          script: rspec
-        custom:
-          script: custom
-      YML
-      )
-    end
-
-    subject { service.execute(:push, bridge: bridge) }
-
-    it 'creates a pipeline using the content passed in as param' do
-      expect(subject).to be_persisted
-      expect(subject.builds.map(&:name)).to eq %w[rspec custom]
-      expect(subject.config_source).to eq 'bridge_source'
-    end
-  end
-end