Merge branch 'issue-title-description-realtime' into 'master'

Render Description Realtime :tada:

Closes #25049 and #31355

See merge request !10865

16 files changed, 353 insertions, 135 deletions

diff --git a/app/assets/javascripts/issue_show/actions/tasks.js b/app/assets/javascripts/issue_show/actions/tasks.js
new file mode 100644
index 00000000000..0740a9f559c
--- /dev/null
+++ b/app/assets/javascripts/issue_show/actions/tasks.js
@@ -0,0 +1,27 @@
+export default (newStateData, tasks) => {
+  const $tasks = $('#task_status');
+  const $tasksShort = $('#task_status_short');
+  const $issueableHeader = $('.issuable-header');
+  const tasksStates = { newState: null, currentState: null };
+
+  if ($tasks.length === 0) {
+    if (!(newStateData.task_status.indexOf('0 of 0') === 0)) {
+      $issueableHeader.append(`<span id="task_status">${newStateData.task_status}</span>`);
+    } else {
+      $issueableHeader.append('<span id="task_status"></span>');
+    }
+  } else {
+    tasksStates.newState = newStateData.task_status.indexOf('0 of 0') === 0;
+    tasksStates.currentState = tasks.indexOf('0 of 0') === 0;
+  }
+
+  if ($tasks.length !== 0 && !tasksStates.newState) {
+    $tasks.text(newStateData.task_status);
+    $tasksShort.text(newStateData.task_status);
+  } else if (tasksStates.currentState) {
+    $issueableHeader.append(`<span id="task_status">${newStateData.task_status}</span>`);
+  } else if (tasksStates.newState) {
+    $tasks.remove();
+    $tasksShort.remove();
+  }
+};
diff --git a/app/assets/javascripts/issue_show/index.js b/app/assets/javascripts/issue_show/index.js
index 4d491e70d83..eb20a597bb5 100644
--- a/app/assets/javascripts/issue_show/index.js
+++ b/app/assets/javascripts/issue_show/index.js
@@ -1,16 +1,16 @@
 import Vue from 'vue';
-import IssueTitle from './issue_title.vue';
+import IssueTitle from './issue_title_description.vue';
 import '../vue_shared/vue_resource_interceptor';
 
 (() => {
   const issueTitleData = document.querySelector('.issue-title-data').dataset;
-  const { initialTitle, endpoint } = issueTitleData;
+  const { canUpdateTasksClass, endpoint } = issueTitleData;
 
   const vm = new Vue({
     el: '.issue-title-entrypoint',
     render: createElement => createElement(IssueTitle, {
       props: {
-        initialTitle,
+        canUpdateTasksClass,
         endpoint,
       },
     }),
diff --git a/app/assets/javascripts/issue_show/issue_title.vue b/app/assets/javascripts/issue_show/issue_title.vue
deleted file mode 100644
index 00b0e56030a..00000000000
--- a/app/assets/javascripts/issue_show/issue_title.vue
+++ /dev/null
@@ -1,80 +0,0 @@
-<script>
-import Visibility from 'visibilityjs';
-import Poll from './../lib/utils/poll';
-import Service from './services/index';
-
-export default {
-  props: {
-    initialTitle: { required: true, type: String },
-    endpoint: { required: true, type: String },
-  },
-  data() {
-    const resource = new Service(this.$http, this.endpoint);
-
-    const poll = new Poll({
-      resource,
-      method: 'getTitle',
-      successCallback: (res) => {
-        this.renderResponse(res);
-      },
-      errorCallback: (err) => {
-        if (process.env.NODE_ENV !== 'production') {
-          // eslint-disable-next-line no-console
-          console.error('ISSUE SHOW TITLE REALTIME ERROR', err);
-        } else {
-          throw new Error(err);
-        }
-      },
-    });
-
-    return {
-      poll,
-      timeoutId: null,
-      title: this.initialTitle,
-    };
-  },
-  methods: {
-    renderResponse(res) {
-      const body = JSON.parse(res.body);
-      this.triggerAnimation(body);
-    },
-    triggerAnimation(body) {
-      const { title } = body;
-
-      /**
-      * since opacity is changed, even if there is no diff for Vue to update
-      * we must check the title even on a 304 to ensure no visual change
-      */
-      if (this.title === title) return;
-
-      this.$el.style.opacity = 0;
-
-      this.timeoutId = setTimeout(() => {
-        this.title = title;
-
-        this.$el.style.transition = 'opacity 0.2s ease';
-        this.$el.style.opacity = 1;
-
-        clearTimeout(this.timeoutId);
-      }, 100);
-    },
-  },
-  created() {
-    if (!Visibility.hidden()) {
-      this.poll.makeRequest();
-    }
-
-    Visibility.change(() => {
-      if (!Visibility.hidden()) {
-        this.poll.restart();
-      } else {
-        this.poll.stop();
-      }
-    });
-  },
-};
-</script>
-
-<template>
-  <h2 class="title" v-html="title"></h2>
-</template>
diff --git a/app/assets/javascripts/issue_show/issue_title_description.vue b/app/assets/javascripts/issue_show/issue_title_description.vue
new file mode 100644
index 00000000000..dc3ba2550c5
--- /dev/null
+++ b/app/assets/javascripts/issue_show/issue_title_description.vue
@@ -0,0 +1,180 @@
+<script>
+import Visibility from 'visibilityjs';
+import Poll from './../lib/utils/poll';
+import Service from './services/index';
+import tasks from './actions/tasks';
+
+export default {
+  props: {
+    endpoint: {
+      required: true,
+      type: String,
+    },
+    canUpdateTasksClass: {
+      required: true,
+      type: String,
+    },
+  },
+  data() {
+    const resource = new Service(this.$http, this.endpoint);
+
+    const poll = new Poll({
+      resource,
+      method: 'getTitle',
+      successCallback: (res) => {
+        this.renderResponse(res);
+      },
+      errorCallback: (err) => {
+        throw new Error(err);
+      },
+    });
+
+    return {
+      poll,
+      apiData: {},
+      tasks: '0 of 0',
+      title: null,
+      titleText: '',
+      titleFlag: {
+        pre: true,
+        pulse: false,
+      },
+      description: null,
+      descriptionText: '',
+      descriptionChange: false,
+      descriptionFlag: {
+        pre: true,
+        pulse: false,
+      },
+      timeAgoEl: $('.issue_edited_ago'),
+      titleEl: document.querySelector('title'),
+    };
+  },
+  methods: {
+    updateFlag(key, toggle) {
+      this[key].pre = toggle;
+      this[key].pulse = !toggle;
+    },
+    renderResponse(res) {
+      this.apiData = res.json();
+      this.triggerAnimation();
+    },
+    updateTaskHTML() {
+      tasks(this.apiData, this.tasks);
+    },
+    elementsToVisualize(noTitleChange, noDescriptionChange) {
+      if (!noTitleChange) {
+        this.titleText = this.apiData.title_text;
+        this.updateFlag('titleFlag', true);
+      }
+
+      if (!noDescriptionChange) {
+        // only change to true when we need to bind TaskLists the html of description
+        this.descriptionChange = true;
+        this.updateTaskHTML();
+        this.tasks = this.apiData.task_status;
+        this.updateFlag('descriptionFlag', true);
+      }
+    },
+    setTabTitle() {
+      const currentTabTitleScope = this.titleEl.innerText.split('·');
+      currentTabTitleScope[0] = `${this.titleText} (#${this.apiData.issue_number}) `;
+      this.titleEl.innerText = currentTabTitleScope.join('·');
+    },
+    animate(title, description) {
+      this.title = title;
+      this.description = description;
+      this.setTabTitle();
+
+      this.$nextTick(() => {
+        this.updateFlag('titleFlag', false);
+        this.updateFlag('descriptionFlag', false);
+      });
+    },
+    triggerAnimation() {
+      // always reset to false before checking the change
+      this.descriptionChange = false;
+
+      const { title, description } = this.apiData;
+      this.descriptionText = this.apiData.description_text;
+
+      const noTitleChange = this.title === title;
+      const noDescriptionChange = this.description === description;
+
+      /**
+      * since opacity is changed, even if there is no diff for Vue to update
+      * we must check the title/description even on a 304 to ensure no visual change
+      */
+      if (noTitleChange && noDescriptionChange) return;
+
+      this.elementsToVisualize(noTitleChange, noDescriptionChange);
+      this.animate(title, description);
+    },
+    updateEditedTimeAgo() {
+      const toolTipTime = gl.utils.formatDate(this.apiData.updated_at);
+      this.timeAgoEl.attr('datetime', this.apiData.updated_at);
+      this.timeAgoEl.attr('title', toolTipTime).tooltip('fixTitle');
+    },
+  },
+  created() {
+    if (!Visibility.hidden()) {
+      this.poll.makeRequest();
+    }
+
+    Visibility.change(() => {
+      if (!Visibility.hidden()) {
+        this.poll.restart();
+      } else {
+        this.poll.stop();
+      }
+    });
+  },
+  updated() {
+    // if new html is injected (description changed) - bind TaskList and call renderGFM
+    if (this.descriptionChange) {
+      this.updateEditedTimeAgo();
+
+      $(this.$refs['issue-content-container-gfm-entry']).renderGFM();
+
+      const tl = new gl.TaskList({
+        dataType: 'issue',
+        fieldName: 'description',
+        selector: '.detail-page-description',
+      });
+
+      return tl && null;
+    }
+
+    return null;
+  },
+};
+</script>
+
+<template>
+  <div>
+    <h2
+      class="title"
+      :class="{ 'issue-realtime-pre-pulse': titleFlag.pre, 'issue-realtime-trigger-pulse': titleFlag.pulse }"
+      ref="issue-title"
+      v-html="title"
+    >
+    </h2>
+    <div
+      class="description is-task-list-enabled"
+      :class="canUpdateTasksClass"
+      v-if="description"
+    >
+      <div
+        class="wiki"
+        :class="{ 'issue-realtime-pre-pulse': descriptionFlag.pre, 'issue-realtime-trigger-pulse': descriptionFlag.pulse }"
+        v-html="description"
+        ref="issue-content-container-gfm-entry"
+      >
+      </div>
+      <textarea
+        class="hidden js-task-list-field"
+        v-if="descriptionText"
+      >{{descriptionText}}</textarea>
+    </div>
+  </div>
+</template>
diff --git a/app/assets/stylesheets/pages/issues.scss b/app/assets/stylesheets/pages/issues.scss
index b18bbc329c3..ad3b6e0344b 100644
--- a/app/assets/stylesheets/pages/issues.scss
+++ b/app/assets/stylesheets/pages/issues.scss
@@ -18,6 +18,15 @@
   }
 }
 
+.issue-realtime-pre-pulse {
+  opacity: 0;
+}
+
+.issue-realtime-trigger-pulse {
+  transition: opacity $fade-in-duration linear;
+  opacity: 1;
+}
+
 .check-all-holder {
   line-height: 36px;
   float: left;
diff --git a/app/controllers/projects/issues_controller.rb b/app/controllers/projects/issues_controller.rb
index af9157bfbb5..b7a55a623b7 100644
--- a/app/controllers/projects/issues_controller.rb
+++ b/app/controllers/projects/issues_controller.rb
@@ -201,7 +201,16 @@ class Projects::IssuesController < Projects::ApplicationController
 
   def rendered_title
     Gitlab::PollingInterval.set_header(response, interval: 3_000)
-    render json: { title: view_context.markdown_field(@issue, :title) }
+
+    render json: {
+      title: view_context.markdown_field(@issue, :title),
+      title_text: @issue.title,
+      description: view_context.markdown_field(@issue, :description),
+      description_text: @issue.description,
+      task_status: @issue.task_status,
+      issue_number: @issue.iid,
+      updated_at: @issue.updated_at,
+    }
   end
 
   def create_merge_request
diff --git a/app/views/projects/issues/show.html.haml b/app/views/projects/issues/show.html.haml
index 1418ad73553..9084883eb3e 100644
--- a/app/views/projects/issues/show.html.haml
+++ b/app/views/projects/issues/show.html.haml
@@ -51,16 +51,11 @@
 
 .issue-details.issuable-details
   .detail-page-description.content-block
-    .issue-title-data.hidden{ "data" => { "initial-title" => markdown_field(@issue, :title),
-      "endpoint" => rendered_title_namespace_project_issue_path(@project.namespace, @project, @issue),
+    .issue-title-data.hidden{ "data" => { "endpoint" => rendered_title_namespace_project_issue_path(@project.namespace, @project, @issue),
+      "can-update-tasks-class" => can?(current_user, :update_issue, @issue) ? 'js-task-list-container' : '',
     } }
     .issue-title-entrypoint
-    - if @issue.description.present?
-      .description{ class: can?(current_user, :update_issue, @issue) ? 'js-task-list-container' : '' }
-        .wiki
-          = markdown_field(@issue, :description)
-        %textarea.hidden.js-task-list-field
-          = @issue.description
+
     = edited_time_ago_with_tooltip(@issue, placement: 'bottom', html_class: 'issue_edited_ago')
 
     #merge-requests{ data: { url: referenced_merge_requests_namespace_project_issue_url(@project.namespace, @project, @issue) } }
diff --git a/changelogs/unreleased/issue-title-description-realtime.yml b/changelogs/unreleased/issue-title-description-realtime.yml
new file mode 100644
index 00000000000..003e1a4ab33
--- /dev/null
+++ b/changelogs/unreleased/issue-title-description-realtime.yml
@@ -0,0 +1,4 @@
+---
+title: Add realtime descriptions to issue show pages
+merge_request:
+author:
diff --git a/features/project/issues/issues.feature b/features/project/issues/issues.feature
index 4dee0cd23dc..1b00d8a32a0 100644
--- a/features/project/issues/issues.feature
+++ b/features/project/issues/issues.feature
@@ -82,6 +82,7 @@ Feature: Project Issues
 
   # Markdown
 
+  @javascript
   Scenario: Headers inside the description should have ids generated for them.
     Given I visit issue page "Release 0.4"
     Then Header "Description header" should have correct id and link
diff --git a/spec/features/issues/award_spec.rb b/spec/features/issues/award_spec.rb
index 401e1ea2b89..08e3f99e29f 100644
--- a/spec/features/issues/award_spec.rb
+++ b/spec/features/issues/award_spec.rb
@@ -6,9 +6,12 @@ feature 'Issue awards', js: true, feature: true do
   let(:issue)     { create(:issue, project: project) }
 
   describe 'logged in' do
+    include WaitForVueResource
+
     before do
       login_as(user)
       visit namespace_project_issue_path(project.namespace, project, issue)
+      wait_for_vue_resource
     end
 
     it 'adds award to issue' do
@@ -38,8 +41,11 @@ feature 'Issue awards', js: true, feature: true do
   end
 
   describe 'logged out' do
+    include WaitForVueResource
+    
     before do
       visit namespace_project_issue_path(project.namespace, project, issue)
+      wait_for_vue_resource
     end
 
     it 'does not see award menu button' do
diff --git a/spec/features/task_lists_spec.rb b/spec/features/task_lists_spec.rb
index c33692fc4a9..8bd13caf2b0 100644
--- a/spec/features/task_lists_spec.rb
+++ b/spec/features/task_lists_spec.rb
@@ -62,12 +62,15 @@ feature 'Task Lists', feature: true do
     visit namespace_project_issue_path(project.namespace, project, issue)
   end
 
-  describe 'for Issues' do
-    describe 'multiple tasks' do
+  describe 'for Issues', feature: true do
+    describe 'multiple tasks', js: true do
+      include WaitForVueResource
+
       let!(:issue) { create(:issue, description: markdown, author: user, project: project) }
 
       it 'renders' do
         visit_issue(project, issue)
+        wait_for_vue_resource
 
         expect(page).to have_selector('ul.task-list',      count: 1)
         expect(page).to have_selector('li.task-list-item', count: 6)
@@ -76,25 +79,24 @@ feature 'Task Lists', feature: true do
 
       it 'contains the required selectors' do
         visit_issue(project, issue)
+        wait_for_vue_resource
 
-        container = '.detail-page-description .description.js-task-list-container'
-
-        expect(page).to have_selector(container)
-        expect(page).to have_selector("#{container} .wiki .task-list .task-list-item .task-list-item-checkbox")
-        expect(page).to have_selector("#{container} .js-task-list-field")
-        expect(page).to have_selector('form.js-issuable-update')
+        expect(page).to have_selector(".wiki .task-list .task-list-item .task-list-item-checkbox")
         expect(page).to have_selector('a.btn-close')
       end
 
       it 'is only editable by author' do
         visit_issue(project, issue)
-        expect(page).to have_selector('.js-task-list-container')
+        wait_for_vue_resource
 
-        logout(:user)
+        expect(page).to have_selector(".wiki .task-list .task-list-item .task-list-item-checkbox")
 
+        logout(:user)
         login_as(user2)
         visit current_path
-        expect(page).not_to have_selector('.js-task-list-container')
+        wait_for_vue_resource
+
+        expect(page).to have_selector(".wiki .task-list .task-list-item .task-list-item-checkbox")
       end
 
       it 'provides a summary on Issues#index' do
@@ -103,11 +105,14 @@ feature 'Task Lists', feature: true do
       end
     end
 
-    describe 'single incomplete task' do
+    describe 'single incomplete task', js: true do
+      include WaitForVueResource
+
       let!(:issue) { create(:issue, description: singleIncompleteMarkdown, author: user, project: project) }
 
       it 'renders' do
         visit_issue(project, issue)
+        wait_for_vue_resource
 
         expect(page).to have_selector('ul.task-list',      count: 1)
         expect(page).to have_selector('li.task-list-item', count: 1)
@@ -116,15 +121,18 @@ feature 'Task Lists', feature: true do
 
       it 'provides a summary on Issues#index' do
         visit namespace_project_issues_path(project.namespace, project)
+
         expect(page).to have_content("0 of 1 task completed")
       end
     end
 
-    describe 'single complete task' do
+    describe 'single complete task', js: true do
+      include WaitForVueResource
       let!(:issue) { create(:issue, description: singleCompleteMarkdown, author: user, project: project) }
 
       it 'renders' do
         visit_issue(project, issue)
+        wait_for_vue_resource
 
         expect(page).to have_selector('ul.task-list',      count: 1)
         expect(page).to have_selector('li.task-list-item', count: 1)
@@ -133,6 +141,7 @@ feature 'Task Lists', feature: true do
 
       it 'provides a summary on Issues#index' do
         visit namespace_project_issues_path(project.namespace, project)
+
         expect(page).to have_content("1 of 1 task completed")
       end
     end
diff --git a/spec/javascripts/issue_show/issue_title_description_spec.js b/spec/javascripts/issue_show/issue_title_description_spec.js
new file mode 100644
index 00000000000..1ec4fe58b08
--- /dev/null
+++ b/spec/javascripts/issue_show/issue_title_description_spec.js
@@ -0,0 +1,60 @@
+import Vue from 'vue';
+import $ from 'jquery';
+import '~/render_math';
+import '~/render_gfm';
+import issueTitleDescription from '~/issue_show/issue_title_description.vue';
+import issueShowData from './mock_data';
+
+window.$ = $;
+
+const issueShowInterceptor = data => (request, next) => {
+  next(request.respondWith(JSON.stringify(data), {
+    status: 200,
+    headers: {
+      'POLL-INTERVAL': 1,
+    },
+  }));
+};
+
+describe('Issue Title', () => {
+  document.body.innerHTML = '<span id="task_status"></span>';
+
+  let IssueTitleDescriptionComponent;
+
+  beforeEach(() => {
+    IssueTitleDescriptionComponent = Vue.extend(issueTitleDescription);
+  });
+
+  afterEach(() => {
+    Vue.http.interceptors = _.without(Vue.http.interceptors, issueShowInterceptor);
+  });
+
+  it('should render a title/description and update title/description on update', (done) => {
+    Vue.http.interceptors.push(issueShowInterceptor(issueShowData.initialRequest));
+
+    const issueShowComponent = new IssueTitleDescriptionComponent({
+      propsData: {
+        canUpdateIssue: '.css-stuff',
+        endpoint: '/gitlab-org/gitlab-shell/issues/9/rendered_title',
+      },
+    }).$mount();
+
+    setTimeout(() => {
+      expect(document.querySelector('title').innerText).toContain('this is a title (#1)');
+      expect(issueShowComponent.$el.querySelector('.title').innerHTML).toContain('<p>this is a title</p>');
+      expect(issueShowComponent.$el.querySelector('.wiki').innerHTML).toContain('<p>this is a description!</p>');
+      expect(issueShowComponent.$el.querySelector('.js-task-list-field').innerText).toContain('this is a description');
+
+      Vue.http.interceptors.push(issueShowInterceptor(issueShowData.secondRequest));
+
+      setTimeout(() => {
+        expect(document.querySelector('title').innerText).toContain('2 (#1)');
+        expect(issueShowComponent.$el.querySelector('.title').innerHTML).toContain('<p>2</p>');
+        expect(issueShowComponent.$el.querySelector('.wiki').innerHTML).toContain('<p>42</p>');
+        expect(issueShowComponent.$el.querySelector('.js-task-list-field').innerText).toContain('42');
+
+        done();
+      });
+    });
+  });
+});
diff --git a/spec/javascripts/issue_show/issue_title_spec.js b/spec/javascripts/issue_show/issue_title_spec.js
deleted file mode 100644
index 03edbf9f947..00000000000
--- a/spec/javascripts/issue_show/issue_title_spec.js
+++ /dev/null
@@ -1,22 +0,0 @@
-import Vue from 'vue';
-import issueTitle from '~/issue_show/issue_title.vue';
-
-describe('Issue Title', () => {
-  let IssueTitleComponent;
-
-  beforeEach(() => {
-    IssueTitleComponent = Vue.extend(issueTitle);
-  });
-
-  it('should render a title', () => {
-    const component = new IssueTitleComponent({
-      propsData: {
-        initialTitle: 'wow',
-        endpoint: '/gitlab-org/gitlab-shell/issues/9/rendered_title',
-      },
-    }).$mount();
-
-    expect(component.$el.classList).toContain('title');
-    expect(component.$el.innerHTML).toContain('wow');
-  });
-});
diff --git a/spec/javascripts/issue_show/mock_data.js b/spec/javascripts/issue_show/mock_data.js
new file mode 100644
index 00000000000..ad5a7b63470
--- /dev/null
+++ b/spec/javascripts/issue_show/mock_data.js
@@ -0,0 +1,26 @@
+export default {
+  initialRequest: {
+    title: '<p>this is a title</p>',
+    title_text: 'this is a title',
+    description: '<p>this is a description!</p>',
+    description_text: 'this is a description',
+    issue_number: 1,
+    task_status: '2 of 4 completed',
+  },
+  secondRequest: {
+    title: '<p>2</p>',
+    title_text: '2',
+    description: '<p>42</p>',
+    description_text: '42',
+    issue_number: 1,
+    task_status: '0 of 0 completed',
+  },
+  issueSpecRequest: {
+    title: '<p>this is a title</p>',
+    title_text: 'this is a title',
+    description: '<li class="task-list-item enabled"><input type="checkbox" class="task-list-item-checkbox">Task List Item</li>',
+    description_text: '- [ ] Task List Item',
+    issue_number: 1,
+    task_status: '0 of 1 completed',
+  },
+};
diff --git a/spec/javascripts/issue_spec.js b/spec/javascripts/issue_spec.js
index 0fd573eae3f..763f5ee9e50 100644
--- a/spec/javascripts/issue_spec.js
+++ b/spec/javascripts/issue_spec.js
@@ -81,12 +81,6 @@ describe('Issue', function() {
       this.issue = new Issue();
     });
 
-    it('modifies the Markdown field', function() {
-      spyOn(jQuery, 'ajax').and.stub();
-      $('input[type=checkbox]').attr('checked', true).trigger('change');
-      expect($('.js-task-list-field').val()).toBe('- [x] Task List Item');
-    });
-
     it('submits an ajax request on tasklist:changed', function() {
       spyOn(jQuery, 'ajax').and.callFake(function(req) {
         expect(req.type).toBe('PATCH');
diff --git a/spec/support/features/issuable_slash_commands_shared_examples.rb b/spec/support/features/issuable_slash_commands_shared_examples.rb
index 610decdcddb..595bb92f5c0 100644
--- a/spec/support/features/issuable_slash_commands_shared_examples.rb
+++ b/spec/support/features/issuable_slash_commands_shared_examples.rb
@@ -25,7 +25,7 @@ shared_examples 'issuable record that supports slash commands in its description
     wait_for_ajax
   end
 
-  describe "new #{issuable_type}" do
+  describe "new #{issuable_type}", js: true do
     context 'with commands in the description' do
       it "creates the #{issuable_type} and interpret commands accordingly" do
         visit public_send("new_namespace_project_#{issuable_type}_path", project.namespace, project, new_url_opts)
@@ -44,7 +44,7 @@ shared_examples 'issuable record that supports slash commands in its description
     end
   end
 
-  describe "note on #{issuable_type}" do
+  describe "note on #{issuable_type}", js: true do
     before do
       visit public_send("namespace_project_#{issuable_type}_path", project.namespace, project, issuable)
     end