MD History: Select items when tapping anywhere inside the item

chrome/test/data/webui/md_history/history_item_test.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('md_history.history_item_test', function() {
   function registerTests() {
     suite('history-item', function() {
       var element;
       var TEST_HISTORY_RESULTS;
       var SEARCH_HISTORY_RESULTS;
 
       suiteSetup(function() {
-        element = $('history-app').$['history'].$['infinite-list'];
         TEST_HISTORY_RESULTS = [
           createHistoryEntry('2016-03-16 10:00', 'http://www.google.com'),
           createHistoryEntry('2016-03-16 9:00', 'http://www.example.com'),
           createHistoryEntry('2016-03-16 7:01', 'http://www.badssl.com'),
           createHistoryEntry('2016-03-16 7:00', 'http://www.website.com'),
           createHistoryEntry('2016-03-16 4:00', 'http://www.website.com'),
           createHistoryEntry('2016-03-15 11:00', 'http://www.example.com'),
         ];
 
         SEARCH_HISTORY_RESULTS = [
           createSearchEntry('2016-03-16', "http://www.google.com"),
           createSearchEntry('2016-03-14 11:00', "http://calendar.google.com"),
           createSearchEntry('2016-03-14 10:00', "http://mail.google.com")
         ];
       });
 
+      setup(function() {
+        element = replaceApp().$['history'].$['infinite-list'];
+      });
+
       test('basic separator insertion', function() {
         element.addNewResults(TEST_HISTORY_RESULTS);
         return PolymerTest.flushTasks().then(function() {
           // Check that the correct number of time gaps are inserted.
           var items =
               Polymer.dom(element.root).querySelectorAll('history-item');
 
           assertTrue(items[0].hasTimeGap);
           assertTrue(items[1].hasTimeGap);
           assertFalse(items[2].hasTimeGap);
@@ skipping 50 matching lines @@
           MockInteractions.tap(items[1].$$('#bookmark-star'));
 
           // Check that focus is shifted to overflow menu icon.
           assertEquals(items[1].root.activeElement, items[1].$['menu-button']);
           // Check that all items matching this url are unstarred.
           assertEquals(element.historyData_[1].starred, false);
           assertEquals(element.historyData_[5].starred, false);
         });
       });
 
-      teardown(function() {
-        element.historyData_ = [];
-        element.searchedTerm = '';
+      test('click targets for selection', function() {
+        var item = document.createElement('history-item');
+        var selectionCount = 0;
+        item.item = TEST_HISTORY_RESULTS[0];
+        item.addEventListener('history-checkbox-select', function() {
+          selectionCount++;
+        });
+
+        replaceBody(item);
+
+        // Checkbox should trigger selection.
+        MockInteractions.tap(item.$.checkbox);
+        assertEquals(1, selectionCount);
+
+        // Non-interactive text should trigger selection.
+        MockInteractions.tap(item.$['time-accessed']);
+        assertEquals(2, selectionCount);
+
+        // Menu button should not trigger selection.
+        MockInteractions.tap(item.$['menu-button']);
+        assertEquals(2, selectionCount);
       });
     });
   }
   return {
     registerTests: registerTests
   };
 });