Merge branch 'fix-mentions-new-bugs' into shigusegubu

* fix-mentions-new-bugs:
  new unit tests
  fix unit tests
  enable link handling in user bios to fix links not having _blank
  add emoji to chat titles
  use rich content in interaction lists

src/components/chat_title/chat_title.vue

@@ -1,5 +1,4 @@
 <template>
-  <!-- eslint-disable vue/no-v-html -->
   <div
     class="chat-title"
     :title="title"
@@ -14,12 +13,13 @@
         height="23px"
       />
     </router-link>
-    <span
+    <RichContent
       class="username"
-      v-html="htmlTitle"
+      :title="'@'+user.screen_name_ui"
+      :html="htmlTitle"
+      :emoji="user.emoji"
     />
   </div>
-  <!-- eslint-enable vue/no-v-html -->
 </template>
 
 <script src="./chat_title.js"></script>
@@ -34,6 +34,8 @@
   white-space: nowrap;
   align-items: center;
 
+  --emoji-size: 14px;
+
   .username {
     max-width: 100%;
     text-overflow: ellipsis;
@@ -41,14 +43,6 @@
     display: inline;
     word-wrap: break-word;
     overflow: hidden;
-    text-overflow: ellipsis;
-
-    .emoji {
-      width: 14px;
-      height: 14px;
-      vertical-align: middle;
-      object-fit: contain
-    }
   }
 
   .Avatar {

src/components/user_card/user_card.vue

@@ -275,6 +275,7 @@
         class="user-card-bio"
         :html="user.description_html"
         :emoji="user.emoji"
+        :handle-links="true"
       />
     </div>
   </div>

src/components/user_list_popover/user_list_popover.vue

@@ -22,7 +22,12 @@
             />
             <div class="user-list-names">
               <!-- eslint-disable vue/no-v-html -->
-              <span v-html="user.name_html" />
+              <RichContent
+                class="username"
+                :title="'@'+user.screen_name_ui"
+                :html="user.name_html"
+                :emoji="user.emoji"
+              />
               <!-- eslint-enable vue/no-v-html -->
               <span class="user-list-screen-name">{{ user.screen_name_ui }}</span>
             </div>
@@ -48,6 +53,8 @@
 .user-list-popover {
   padding: 0.5em;
 
+  --emoji-size: 16px;
+
   .user-list-row {
     padding: 0.25em;
     display: flex;

test/unit/specs/components/rich_content.spec.js

@@ -350,7 +350,6 @@ describe('RichContent', () => {
         '<span>',
         '</span>',
         '</a>',
-        ' ',
         '<!---->', // v-if placeholder, mentionlink's "new" (i.e. rich) display
         '</span>',
         '<!---->', // v-if placeholder, mentionsline's extra mentions and stuff
@@ -375,6 +374,84 @@ describe('RichContent', () => {
     expect(wrapper.html()).to.eql(compwrap(expected))
   })
 
+  it('rich contents of nested mentions are handled properly', () => {
+    attentions.push({ statusnet_profile_url: 'lol' })
+    const html = [
+      p(
+        '<span class="poast-style">',
+        '<a href="lol" class="mention">',
+        '<span>',
+        'https://</span>',
+        '<span>',
+        'lol.tld/</span>',
+        '<span>',
+        '</span>',
+        '</a>',
+        ' ',
+        '<a href="lol" class="mention">',
+        '<span>',
+        'https://</span>',
+        '<span>',
+        'lol.tld/</span>',
+        '<span>',
+        '</span>',
+        '</a>',
+        '</span>'
+      ),
+      p(
+        'Testing'
+      )
+    ].join('')
+    const expected = [
+      p(
+        '<span class="poast-style">',
+        '<span class="MentionsLine">',
+        '<span class="MentionLink mention-link">',
+        '<a href="lol" target="_blank" class="original">',
+        '<span>',
+        'https://</span>',
+        '<span>',
+        'lol.tld/</span>',
+        '<span>',
+        '</span>',
+        '</a>',
+        '<!---->', // v-if placeholder, mentionlink's "new" (i.e. rich) display
+        '</span>',
+        '<span class="MentionLink mention-link">',
+        '<a href="lol" target="_blank" class="original">',
+        '<span>',
+        'https://</span>',
+        '<span>',
+        'lol.tld/</span>',
+        '<span>',
+        '</span>',
+        '</a>',
+        '<!---->', // v-if placeholder, mentionlink's "new" (i.e. rich) display
+        '</span>',
+        '<!---->', // v-if placeholder, mentionsline's extra mentions and stuff
+        '</span>',
+        '</span>'
+      ),
+      ' ',
+      p(
+        'Testing'
+      )
+    ].join('')
+
+    const wrapper = mount(RichContent, {
+      localVue,
+      propsData: {
+        attentions,
+        handleLinks: true,
+        greentext: true,
+        emoji: [],
+        html
+      }
+    })
+
+    expect(wrapper.html()).to.eql(compwrap(expected))
+  })
+
   it('rich contents of a link are handled properly', () => {
     const html = [
       '<p>',