Migrate awards list buttons to GLButton

Fix tests affected by changes

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

 <script>
 /* eslint-disable vue/no-v-html */
 import { groupBy } from 'lodash';
-import { GlIcon, GlLoadingIcon, GlTooltipDirective } from '@gitlab/ui';
+import { GlIcon, GlButton, GlTooltipDirective } from '@gitlab/ui';
 import { glEmojiTag } from '../../emoji';
 import { __, sprintf } from '~/locale';
 
@@ -10,8 +10,8 @@ const NO_USER_ID = -1;
 
 export default {
   components: {
+    GlButton,
     GlIcon,
-    GlLoadingIcon,
   },
   directives: {
     GlTooltip: GlTooltipDirective,
@@ -64,7 +64,7 @@ export default {
   methods: {
     getAwardClassBindings(awardList) {
       return {
-        active: this.hasReactionByCurrentUser(awardList),
+        selected: this.hasReactionByCurrentUser(awardList),
         disabled: this.currentUserId === NO_USER_ID,
       };
     },
@@ -150,40 +150,39 @@ export default {
 
 <template>
   <div class="awards js-awards-block">
-    <button
+    <gl-button
       v-for="awardList in groupedAwards"
       :key="awardList.name"
       v-gl-tooltip.viewport
+      class="gl-mr-3"
       :class="awardList.classes"
       :title="awardList.title"
       data-testid="award-button"
-      class="btn award-control"
-      type="button"
       @click="handleAward(awardList.name)"
     >
-      <span data-testid="award-html" v-html="awardList.html"></span>
-      <span class="award-control-text js-counter">{{ awardList.list.length }}</span>
-    </button>
+      <template #emoji>
+        <span class="award-emoji-block" data-testid="award-html" v-html="awardList.html"></span>
+      </template>
+      <span class="js-counter">{{ awardList.list.length }}</span>
+    </gl-button>
     <div v-if="canAwardEmoji" class="award-menu-holder">
-      <button
+      <gl-button
         v-gl-tooltip.viewport
         :class="addButtonClass"
-        class="award-control btn js-add-award"
+        class="add-reaction-button js-add-award"
         title="Add reaction"
         :aria-label="__('Add reaction')"
-        type="button"
       >
-        <span class="award-control-icon award-control-icon-neutral">
+        <span class="reaction-control-icon reaction-control-icon-neutral">
           <gl-icon aria-hidden="true" name="slight-smile" />
         </span>
-        <span class="award-control-icon award-control-icon-positive">
+        <span class="reaction-control-icon reaction-control-icon-positive">
           <gl-icon aria-hidden="true" name="smiley" />
         </span>
-        <span class="award-control-icon award-control-icon-super-positive">
-          <gl-icon aria-hidden="true" name="smiley" />
+        <span class="reaction-control-icon reaction-control-icon-super-positive">
+          <gl-icon aria-hidden="true" name="smile" />
         </span>
-        <gl-loading-icon size="md" color="dark" class="award-control-icon-loading" />
-      </button>
+      </gl-button>
     </div>
   </div>
 </template>

app/assets/stylesheets/framework/awards.scss

@@ -253,3 +253,111 @@
     vertical-align: middle;
   }
 }
+
+
+// The following encompasses the "add reaction" button redesign to
+// align properly within GitLab UI's gl-button. The implementation
+// above will be deprecated once all instances of "award emoji" are
+// migrated to Vue.
+
+.gl-button .award-emoji-block gl-emoji {
+  top: -1px;
+  margin-top: -1px;
+  margin-bottom: -1px;
+}
+
+.add-reaction-button {
+  position: relative;
+
+  // This forces the height and width of the inner content to match
+  // other gl-buttons despite all child elements being set to
+  // `position:absolute`
+  &::after {
+    content: '\a0';
+    width: 1em;
+  }
+
+  .reaction-control-icon {
+    position: absolute;
+    top: 0;
+    left: 0;
+    height: 100%;
+    width: 100%;
+
+    // center the icon vertically and horizontally within the button
+    display: flex;
+    align-items: center;
+    justify-content: center;
+
+    @include transition(opacity, transform);
+
+    .gl-icon {
+      height: $default-icon-size;
+      width: $default-icon-size;
+    }
+  }
+
+  .reaction-control-icon-neutral {
+    opacity: 1;
+  }
+
+  .reaction-control-icon-positive,
+  .reaction-control-icon-super-positive {
+    opacity: 0;
+  }
+
+  &:hover,
+  &.active,
+  &:active,
+  &.is-active {
+    // extra specificty added to override another selector
+    .reaction-control-icon .gl-icon {
+      color: $blue-500;
+      transform: scale(1.15);
+    }
+
+    .reaction-control-icon-neutral {
+      opacity: 0;
+    }
+  }
+
+  &:hover {
+    .reaction-control-icon-positive {
+      opacity: 1;
+    }
+  }
+
+  &.active,
+  &:active,
+  &.is-active {
+    .reaction-control-icon-positive {
+      opacity: 0;
+    }
+
+    .reaction-control-icon-super-positive {
+      opacity: 1;
+    }
+  }
+
+  &.disabled {
+    cursor: default;
+
+    &:hover,
+    &:focus,
+    &:active {
+      .reaction-control-icon .gl-icon {
+        color: inherit;
+        transform: scale(1);
+      }
+
+      .reaction-control-icon-neutral {
+        opacity: 1;
+      }
+
+      .reaction-control-icon-positive,
+      .reaction-control-icon-super-positive {
+        opacity: 0;
+      }
+    }
+  }
+}

changelogs/unreleased/eread-migrate-awards-list-buttons.yml

+---
+title: Migrate awards list buttons to new buttons
+merge_request: 43061
+author:
+type: other

spec/frontend/vue_shared/components/__snapshots__/awards_list_spec.js.snap

@@ -5,12 +5,17 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
   class="awards js-awards-block"
 >
   <button
-    class="btn award-control"
+    class="btn gl-mr-3 btn-default btn-md gl-button"
     data-testid="award-button"
     title="Ada, Leonardo, and Marie"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -23,18 +28,28 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      3
+       
+      <span
+        class="js-counter"
+      >
+        3
+      </span>
     </span>
   </button>
   <button
-    class="btn award-control active"
+    class="btn gl-mr-3 btn-default btn-md gl-button selected"
     data-testid="award-button"
     title="You, Ada, and Marie"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -47,18 +62,28 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      3
+       
+      <span
+        class="js-counter"
+      >
+        3
+      </span>
     </span>
   </button>
   <button
-    class="btn award-control"
+    class="btn gl-mr-3 btn-default btn-md gl-button"
     data-testid="award-button"
     title="Ada and Jane"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -71,18 +96,28 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      2
+       
+      <span
+        class="js-counter"
+      >
+        2
+      </span>
     </span>
   </button>
   <button
-    class="btn award-control active"
+    class="btn gl-mr-3 btn-default btn-md gl-button selected"
     data-testid="award-button"
     title="You, Ada, Jane, and Leonardo"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -95,18 +130,28 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      4
+       
+      <span
+        class="js-counter"
+      >
+        4
+      </span>
     </span>
   </button>
   <button
-    class="btn award-control active"
+    class="btn gl-mr-3 btn-default btn-md gl-button selected"
     data-testid="award-button"
     title="You"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -119,18 +164,28 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      1
+       
+      <span
+        class="js-counter"
+      >
+        1
+      </span>
     </span>
   </button>
   <button
-    class="btn award-control"
+    class="btn gl-mr-3 btn-default btn-md gl-button"
     data-testid="award-button"
     title="Marie"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -143,18 +198,28 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      1
+       
+      <span
+        class="js-counter"
+      >
+        1
+      </span>
     </span>
   </button>
   <button
-    class="btn award-control active"
+    class="btn gl-mr-3 btn-default btn-md gl-button selected"
     data-testid="award-button"
     title="You"
     type="button"
   >
+    <!---->
+     
+    <!---->
+     
     <span
+      class="award-emoji-block"
       data-testid="award-html"
     >
       
@@ -167,9 +232,14 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
     </span>
      
     <span
-      class="award-control-text js-counter"
+      class="gl-button-text"
     >
-      1
+       
+      <span
+        class="js-counter"
+      >
+        1
+      </span>
     </span>
   </button>
    
@@ -178,46 +248,59 @@ exports[`vue_shared/components/awards_list default matches snapshot 1`] = `
   >
     <button
       aria-label="Add reaction"
-      class="award-control btn js-add-award js-test-add-button-class"
+      class="btn add-reaction-button js-add-award btn-default btn-md gl-button js-test-add-button-class"
       title="Add reaction"
       type="button"
     >
-      <span
-        class="award-control-icon award-control-icon-neutral"
-      >
-        <gl-icon-stub
-          aria-hidden="true"
-          name="slight-smile"
-          size="16"
-        />
-      </span>
+      <!---->
        
+      <!---->
+        
       <span
-        class="award-control-icon award-control-icon-positive"
+        class="gl-button-text"
       >
-        <gl-icon-stub
-          aria-hidden="true"
-          name="smiley"
-          size="16"
-        />
+        <span
+          class="reaction-control-icon reaction-control-icon-neutral"
+        >
+          <svg
+            aria-hidden="true"
+            class="gl-icon s16"
+            data-testid="slight-smile-icon"
+          >
+            <use
+              href="#slight-smile"
+            />
+          </svg>
+        </span>
+         
+        <span
+          class="reaction-control-icon reaction-control-icon-positive"
+        >
+          <svg
+            aria-hidden="true"
+            class="gl-icon s16"
+            data-testid="smiley-icon"
+          >
+            <use
+              href="#smiley"
+            />
+          </svg>
+        </span>
+         
+        <span
+          class="reaction-control-icon reaction-control-icon-super-positive"
+        >
+          <svg
+            aria-hidden="true"
+            class="gl-icon s16"
+            data-testid="smile-icon"
+          >
+            <use
+              href="#smile"
+            />
+          </svg>
+        </span>
       </span>
-       
-      <span
-        class="award-control-icon award-control-icon-super-positive"
-      >
-        <gl-icon-stub
-          aria-hidden="true"
-          name="smiley"
-          size="16"
-        />
-      </span>
-       
-      <gl-loading-icon-stub
-        class="award-control-icon-loading"
-        color="dark"
-        label="Loading"
-        size="md"
-      />
     </button>
   </div>
 </div>

spec/frontend/vue_shared/components/awards_list_spec.js

-import { shallowMount } from '@vue/test-utils';
+import { mount } from '@vue/test-utils';
 import AwardsList from '~/vue_shared/components/awards_list.vue';
 
 const createUser = (id, name) => ({ id, name });
@@ -41,6 +41,8 @@ const TEST_AWARDS = [
 ];
 const TEST_ADD_BUTTON_CLASS = 'js-test-add-button-class';
 
+const REACTION_CONTROL_CLASSES = ['btn', 'gl-mr-3', 'btn-default', 'btn-md', 'gl-button'];
+
 describe('vue_shared/components/awards_list', () => {
   let wrapper;
 
@@ -54,16 +56,16 @@ describe('vue_shared/components/awards_list', () => {
       throw new Error('There should only be one wrapper created per test');
     }
 
-    wrapper = shallowMount(AwardsList, { propsData: props });
+    wrapper = mount(AwardsList, { propsData: props });
   };
   const matchingEmojiTag = name => expect.stringMatching(`gl-emoji data-name="${name}"`);
-  const findAwardButtons = () => wrapper.findAll('[data-testid="award-button"');
+  const findAwardButtons = () => wrapper.findAll('[data-testid="award-button"]');
   const findAwardsData = () =>
     findAwardButtons().wrappers.map(x => {
       return {
         classes: x.classes(),
         title: x.attributes('title'),
-        html: x.find('[data-testid="award-html"]').element.innerHTML,
+        html: x.find('[data-testid="award-html"]').html(),
         count: Number(x.find('.js-counter').text()),
       };
     });
@@ -86,43 +88,43 @@ describe('vue_shared/components/awards_list', () => {
     it('shows awards in correct order', () => {
       expect(findAwardsData()).toEqual([
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 3,
           html: matchingEmojiTag(EMOJI_THUMBSUP),
           title: 'Ada, Leonardo, and Marie',
         },
         {
-          classes: ['btn', 'award-control', 'active'],
+          classes: [...REACTION_CONTROL_CLASSES, 'selected'],
           count: 3,
           html: matchingEmojiTag(EMOJI_THUMBSDOWN),
           title: 'You, Ada, and Marie',
         },
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 2,
           html: matchingEmojiTag(EMOJI_SMILE),
           title: 'Ada and Jane',
         },
         {
-          classes: ['btn', 'award-control', 'active'],
+          classes: [...REACTION_CONTROL_CLASSES, 'selected'],
           count: 4,
           html: matchingEmojiTag(EMOJI_OK),
           title: 'You, Ada, Jane, and Leonardo',
         },
         {
-          classes: ['btn', 'award-control', 'active'],
+          classes: [...REACTION_CONTROL_CLASSES, 'selected'],
           count: 1,
           html: matchingEmojiTag(EMOJI_CACTUS),
           title: 'You',
         },
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 1,
           html: matchingEmojiTag(EMOJI_A),
           title: 'Marie',
         },
         {
-          classes: ['btn', 'award-control', 'active'],
+          classes: [...REACTION_CONTROL_CLASSES, 'selected'],
           count: 1,
           html: matchingEmojiTag(EMOJI_B),
           title: 'You',
@@ -135,7 +137,7 @@ describe('vue_shared/components/awards_list', () => {
 
       findAwardButtons()
         .at(2)
-        .trigger('click');
+        .vm.$emit('click');
 
       expect(wrapper.emitted().award).toEqual([[EMOJI_SMILE]]);
     });
@@ -162,7 +164,7 @@ describe('vue_shared/components/awards_list', () => {
 
       findAwardButtons()
         .at(0)
-        .trigger('click');
+        .vm.$emit('click');
 
       expect(wrapper.emitted().award).toEqual([[Number(EMOJI_100)]]);
     });
@@ -225,26 +227,26 @@ describe('vue_shared/components/awards_list', () => {
     it('shows awards in correct order', () => {
       expect(findAwardsData()).toEqual([
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 0,
           html: matchingEmojiTag(EMOJI_THUMBSUP),
           title: '',
         },
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 0,
           html: matchingEmojiTag(EMOJI_THUMBSDOWN),
           title: '',
         },
         // We expect the EMOJI_100 before the EMOJI_SMILE because it was given as a defaultAward
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 1,
           html: matchingEmojiTag(EMOJI_100),
           title: 'Marie',
         },
         {
-          classes: ['btn', 'award-control'],
+          classes: REACTION_CONTROL_CLASSES,
           count: 1,
           html: matchingEmojiTag(EMOJI_SMILE),
           title: 'Marie',