[FE] VSA - Switch to table layout for individual stages

ee/app/assets/javascripts/analytics/cycle_analytics/components/base.vue

@@ -14,6 +14,7 @@ import Metrics from './metrics.vue';
 import PathNavigation from './path_navigation.vue';
 import StageTable from './stage_table.vue';
 import StageTableNav from './stage_table_nav.vue';
+import StageTableNew from './stage_table_new.vue';
 import TypeOfWorkCharts from './type_of_work_charts.vue';
 import ValueStreamSelect from './value_stream_select.vue';
 
@@ -28,6 +29,7 @@ export default {
     TypeOfWorkCharts,
     CustomStageForm,
     StageTableNav,
+    StageTableNew,
     PathNavigation,
     FilterBar,
     ValueStreamSelect,
@@ -53,6 +55,7 @@ export default {
       'featureFlags',
       'isLoading',
       'isLoadingStage',
+      // NOTE: we can remove the `isEmptyStage` field when we remove the existing stage table
       'isEmptyStage',
       'currentGroup',
       'selectedProjects',
@@ -263,14 +266,24 @@ export default {
           )
         "
       />
-      <div v-else>
+      <template v-else>
         <metrics
           v-if="!featureFlags.hasPathNavigation || isOverviewStageSelected"
           :group-path="currentGroupPath"
           :request-params="cycleAnalyticsRequestParams"
         />
+        <template v-if="featureFlags.hasPathNavigation">
+          <stage-table-new
+            v-if="!isLoading && !isOverviewStageSelected"
+            :is-loading="isLoading || isLoadingStage"
+            :stage-events="currentStageEvents"
+            :current-stage="selectedStage"
+            :empty-state-message="selectedStageError"
+            :no-data-svg-path="noDataSvgPath"
+          />
+        </template>
         <stage-table
-          v-if="!featureFlags.hasPathNavigation || !isOverviewStageSelected"
+          v-else
           :key="stageCount"
           class="js-stage-table"
           :current-stage="selectedStage"
@@ -308,7 +321,7 @@ export default {
           </template>
         </stage-table>
         <url-sync :query="query" />
-      </div>
+      </template>
       <duration-chart v-if="shouldDisplayDurationChart" class="gl-mt-3" :stages="activeStages" />
       <type-of-work-charts v-if="shouldDisplayTypeOfWorkCharts" />
     </div>

ee/changelogs/unreleased/277380-fe-vsa-switch-to-table-layout-for-individual-stages.yml

+---
+title: Updated VSA stage table with simpler layout
+merge_request: 57792
+author:
+type: changed

ee/spec/features/groups/analytics/cycle_analytics/charts_spec.rb

@@ -33,6 +33,7 @@ RSpec.describe 'Value stream analytics charts', :js do
   context 'Duration chart' do
     duration_stage_selector = '.js-dropdown-stages'
     stage_nav_selector = '.stage-nav'
+    stage_table_selector = '.js-stage-table'
 
     let(:duration_chart_dropdown) { page.find(duration_stage_selector) }
     let(:first_default_stage) { page.find('.stage-nav-item-cell', text: 'Issue').ancestor('.stage-nav-item') }
@@ -55,7 +56,7 @@ RSpec.describe 'Value stream analytics charts', :js do
 
     before do
       stub_feature_flags(value_stream_analytics_path_navigation: false)
-      select_group(group)
+      select_group(group, stage_table_selector)
     end
 
     it 'has all the default stages' do

ee/spec/features/groups/analytics/cycle_analytics/customizable_cycle_analytics_spec.rb

@@ -41,6 +41,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
   start_field_label = 'custom-stage-start-event-label-0'
   end_field_label = 'custom-stage-end-event-label-0'
   name_field = 'custom-stage-name-0'
+  stage_table_selector = '.js-stage-table'
 
   let(:add_stage_button) { '.js-add-stage-button' }
   let(:params) { { name: custom_stage_name, start_event_identifier: start_event_identifier, end_event_identifier: end_event_identifier } }
@@ -86,7 +87,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
   context 'Manual ordering' do
     before do
       stub_feature_flags(value_stream_analytics_path_navigation: false)
-      select_group(group)
+      select_group(group, stage_table_selector)
     end
 
     let(:default_stage_order) { %w[Issue Plan Code Test Review Staging].freeze }
@@ -299,7 +300,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
     context 'with a group' do
       context 'selected' do
         before do
-          select_group(group)
+          select_group(group, stage_table_selector)
         end
 
         it_behaves_like 'can create custom stages' do
@@ -312,7 +313,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
       context 'with a custom stage created', quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/273045' do
         before do
           create_custom_stage
-          select_group(group)
+          select_group(group, stage_table_selector)
 
           expect(page).to have_text custom_stage_name
         end
@@ -324,7 +325,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
     context 'with a sub group' do
       context 'selected' do
         before do
-          select_group(sub_group)
+          select_group(sub_group, stage_table_selector)
         end
 
         it_behaves_like 'can create custom stages' do
@@ -337,7 +338,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
       context 'with a custom stage created' do
         before do
           create_custom_stage(sub_group)
-          select_group(sub_group)
+          select_group(sub_group, stage_table_selector)
 
           expect(page).to have_text custom_stage_name
         end
@@ -349,7 +350,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
     context 'Add a stage button' do
       before do
         stub_feature_flags(value_stream_analytics_path_navigation: false)
-        select_group(group)
+        select_group(group, stage_table_selector)
       end
 
       it 'displays the custom stage form when clicked' do
@@ -378,7 +379,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
 
       before do
         stub_feature_flags(value_stream_analytics_path_navigation: false)
-        select_group(group)
+        select_group(group, stage_table_selector)
 
         toggle_more_options(first_default_stage)
       end
@@ -431,7 +432,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
       before do
         stub_feature_flags(value_stream_analytics_path_navigation: false)
         create_custom_stage
-        select_group(group)
+        select_group(group, stage_table_selector)
 
         expect(page).to have_text custom_stage_name
 
@@ -487,7 +488,7 @@ RSpec.describe 'Customizable Group Value Stream Analytics', :js do
     context 'hidden stage' do
       before do
         stub_feature_flags(value_stream_analytics_path_navigation: false)
-        select_group(group)
+        select_group(group, stage_table_selector)
         toggle_more_options(first_default_stage)
 
         click_button(_('Hide stage'))

ee/spec/features/groups/analytics/cycle_analytics/filters_and_data_spec.rb

@@ -121,14 +121,13 @@ RSpec.describe 'Group value stream analytics filters and data', :js do
   end
 
   shared_examples 'group value stream analytics' do
-    context 'stage panel' do
+    context 'stage table' do
       before do
         select_stage("Issue")
       end
 
-      it 'displays the stage table headers' do
-        expect(page).to have_selector('.event-header', visible: true)
-        expect(page).to have_selector('.total-time-header', visible: true)
+      it 'displays the stage table' do
+        expect(page).to have_selector('[data-testid="vsa-stage-table"]')
       end
     end
 
@@ -176,7 +175,7 @@ RSpec.describe 'Group value stream analytics filters and data', :js do
     before do
       stub_feature_flags(value_stream_analytics_path_navigation: false)
 
-      select_group(group)
+      select_group(group, '.js-stage-table')
     end
 
     it 'does not show the path navigation' do
@@ -323,28 +322,16 @@ RSpec.describe 'Group value stream analytics filters and data', :js do
       { title: 'Test', description: 'Total test time for all commits/merges', events_count: 0, time: "-" }
     ]
 
-    it 'each stage will display the events description when selected', :sidekiq_might_not_need_inline do
-      stages_without_data.each do |stage|
-        select_stage(stage[:title])
-        expect(page).not_to have_selector('.stage-events .events-description')
-      end
-
-      stages_with_data.each do |stage|
-        select_stage(stage[:title])
-        expect(page.find('.stage-events .events-description').text).to have_text(_(stage[:description]))
-      end
-    end
-
     it 'each stage with events will display the stage events list when selected', :sidekiq_might_not_need_inline do
       stages_without_data.each do |stage|
         select_stage(stage[:title])
-        expect(page).not_to have_selector('.stage-events .stage-event-item')
+        expect(page).not_to have_selector('[data-testid="vsa-stage-event"]')
       end
 
       stages_with_data.each do |stage|
         select_stage(stage[:title])
-        expect(page).to have_selector('.stage-events .stage-event-list')
-        expect(page.all('.stage-events .stage-event-item').length).to eq(stage[:events_count])
+        expect(page).to have_selector('[data-testid="vsa-stage-table"]')
+        expect(page.all('[data-testid="vsa-stage-event"]').length).to eq(stage[:events_count])
       end
     end
 

ee/spec/frontend/analytics/cycle_analytics/components/base_spec.js

@@ -13,6 +13,7 @@ import PathNavigation from 'ee/analytics/cycle_analytics/components/path_navigat
 import StageNavItem from 'ee/analytics/cycle_analytics/components/stage_nav_item.vue';
 import StageTable from 'ee/analytics/cycle_analytics/components/stage_table.vue';
 import StageTableNav from 'ee/analytics/cycle_analytics/components/stage_table_nav.vue';
+import StageTableNew from 'ee/analytics/cycle_analytics/components/stage_table_new.vue';
 import TypeOfWorkCharts from 'ee/analytics/cycle_analytics/components/type_of_work_charts.vue';
 import ValueStreamSelect from 'ee/analytics/cycle_analytics/components/value_stream_select.vue';
 import createStore from 'ee/analytics/cycle_analytics/store';
@@ -166,8 +167,8 @@ describe('Value Stream Analytics component', () => {
     expect(wrapper.find(Metrics).exists()).toBe(flag);
   };
 
-  const displaysStageTable = (flag) => {
-    expect(wrapper.find(StageTable).exists()).toBe(flag);
+  const displaysStageTable = (flag, component = StageTable) => {
+    expect(wrapper.find(component).exists()).toBe(flag);
   };
 
   const displaysDurationChart = (flag) => {
@@ -233,6 +234,7 @@ describe('Value Stream Analytics component', () => {
 
     it('does not display the stage table', () => {
       displaysStageTable(false);
+      displaysStageTable(false, StageTableNew);
     });
 
     it('does not display the duration chart', () => {
@@ -289,6 +291,7 @@ describe('Value Stream Analytics component', () => {
 
     it('does not display the stage table', () => {
       displaysStageTable(false);
+      displaysStageTable(false, StageTableNew);
     });
 
     it('does not display the add stage button', () => {
@@ -394,6 +397,7 @@ describe('Value Stream Analytics component', () => {
 
     it('hides the stage table', () => {
       displaysStageTable(false);
+      displaysStageTable(false, StageTableNew);
     });
 
     it('hides the add stage button', () => {
@@ -402,28 +406,25 @@ describe('Value Stream Analytics component', () => {
 
     describe('Without the overview stage selected', () => {
       beforeEach(async () => {
+        mock = new MockAdapter(axios);
+        mockRequiredRoutes(mock);
+        wrapper = await createComponent({
+          withStageSelected: true,
+          featureFlags: {
+            hasPathNavigation: true,
+          },
+        });
+
         await store.dispatch('setSelectedStage', mockData.issueStage);
         await wrapper.vm.$nextTick();
       });
 
       it('displays the stage table', () => {
-        displaysStageTable(true);
+        displaysStageTable(true, StageTableNew);
       });
 
-      it('displays the add stage button', async () => {
-        wrapper = await createComponent({
-          opts: {
-            stubs: {
-              StageTable,
-              StageTableNav,
-              AddStageButton,
-            },
-          },
-          withStageSelected: true,
-        });
-
-        await wrapper.vm.$nextTick();
-        displaysAddStageButton(true);
+      it('does not display the add stage button', () => {
+        displaysAddStageButton(false);
       });
     });
 
@@ -441,23 +442,6 @@ describe('Value Stream Analytics component', () => {
         it('does not display the path navigation', () => {
           displaysPathNavigation(false);
         });
-      });
-
-      describe('enabled', () => {
-        beforeEach(async () => {
-          wrapper = await createComponent({
-            withStageSelected: true,
-            featureFlags: {
-              hasPathNavigation: true,
-            },
-          });
-        });
-
-        it('displays the path navigation', () => {
-          displaysPathNavigation(true);
-        });
-      });
-    });
 
         describe('StageTable', () => {
           beforeEach(async () => {
@@ -519,6 +503,23 @@ describe('Value Stream Analytics component', () => {
         });
       });
 
+      describe('enabled', () => {
+        beforeEach(async () => {
+          wrapper = await createComponent({
+            withStageSelected: true,
+            featureFlags: {
+              hasPathNavigation: true,
+            },
+          });
+        });
+
+        it('displays the path navigation', () => {
+          displaysPathNavigation(true);
+        });
+      });
+    });
+  });
+
   describe('with failed requests while loading', () => {
     beforeEach(async () => {
       setFixtures('<div class="flash-container"></div>');

spec/support/helpers/cycle_analytics_helpers.rb

@@ -3,15 +3,15 @@
 module CycleAnalyticsHelpers
   include GitHelpers
 
-  def wait_for_stages_to_load
-    expect(page).to have_selector '.js-stage-table'
+  def wait_for_stages_to_load(selector = '.js-path-navigation')
+    expect(page).to have_selector selector
     wait_for_requests
   end
 
-  def select_group(target_group)
+  def select_group(target_group, ready_selector = '.js-path-navigation')
     visit group_analytics_cycle_analytics_path(target_group)
 
-    wait_for_stages_to_load
+    wait_for_stages_to_load(ready_selector)
   end
 
   def toggle_dropdown(field)