MD Settings: Removing invalid selectors from language page tests.

chrome/browser/resources/settings/languages_page/languages_page.html

 <link rel="import" href="chrome://resources/html/action_link.html">
 <link rel="import" href="chrome://resources/html/action_link_css.html">
 <link rel="import" href="chrome://resources/html/assert.html">
 <link rel="import" href="chrome://resources/html/cr.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/iron-collapse/iron-collapse.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/neon-animation/neon-animatable.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-checkbox/paper-checkbox.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button.html">
 <link rel="import" href="chrome://resources/cr_elements/cr_action_menu/cr_action_menu.html">
@@ skipping 109 matching lines @@
                     $i18n{restart}
                   </paper-button>
                 </template>
 </if>
                 <paper-icon-button id="more-[[item.language.code]]"
                     icon="cr:more-vert" on-tap="onDotsTap_">
                 </paper-icon-button>
               </div>
             </template>
             <div class="list-item">
-              <a is="action-link" class="list-button"
+              <a is="action-link" class="list-button" id="addLanguagesButton"

[dpapad, 2017/02/08 22:22:14]

Nit (optional): Unless there is a naming conflict, I suggest dropping the
"Button" suffix from the ID, I don't think we've been following this pattern in
our codebase (but we don't have a rule about it either ).

[scottchen, 2017/02/09 01:19:13]

Done.

                   on-tap="onAddLanguagesTap_">
                 $i18n{addLanguages}
               </a>
             </div>
           </div>
           <div class="settings-box first">
             <settings-toggle-button id="offerTranslateOtherLangs" class="start"
                 pref="{{prefs.translate.enabled}}"
                 label="$i18n{offerToEnableTranslate}">
             </settings-toggle-button>
@@ skipping 30 matching lines @@
                     $i18n{inputMethodEnabled}
                   </div>
                 </div>
                 <paper-icon-button icon="cr:settings"
                     on-tap="onInputMethodOptionsTap_"
                     hidden="[[!item.hasOptionsPage]]">
                 </paper-icon-button>
               </div>
             </template>
             <div class="list-item">
-              <a is="action-link" class="list-button"
+              <a is="action-link" class="list-button" 
+                  id="manageInputMethodsButton"

[dpapad, 2017/02/08 22:22:14]

Same here.

[scottchen, 2017/02/09 01:19:13]

Done.

                   on-tap="onManageInputMethodsTap_">
                 $i18n{manageInputMethods}
               </a>
             </div>
           </div>
         </iron-collapse>
 </if>
 <if expr="not is_macosx">
         <div id="spellCheckSubpageTrigger"
             class$="settings-box [[getSpellCheckListTwoLine_(
@@ skipping 98 matching lines @@
 </if>
     </settings-animated-pages>
     <template is="dom-if" if="[[showAddLanguagesDialog_]]" restamp>
       <settings-add-languages-dialog languages="{{languages}}"
           language-helper="[[languageHelper]]">
       </settings-add-languages-dialog>
     </template>
   </template>
   <script src="languages_page.js"></script>
 </dom-module>