[third_party] add polymer 1.2.3

polymer_1.2.3/bower_components/iron-selector/test/basic.html

Index: polymer_1.2.3/bower_components/iron-selector/test/basic.html
diff --git a/polymer_1.0.4/bower_components/iron-selector/test/basic.html b/polymer_1.2.3/bower_components/iron-selector/test/basic.html
similarity index 70%
copy from polymer_1.0.4/bower_components/iron-selector/test/basic.html
copy to polymer_1.2.3/bower_components/iron-selector/test/basic.html
index 602de183f85ddb32f9f01025350fcb9c3465119d..5a6da48254c750431b9a24ef7f5192fc807e1743 100644
--- a/polymer_1.0.4/bower_components/iron-selector/test/basic.html
+++ b/polymer_1.2.3/bower_components/iron-selector/test/basic.html
@@ -104,10 +104,13 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
         s2 = fixture('basic');
       });
 
-      test('honors the attrForSelected attribute', function() {
-        assert.equal(s2.attrForSelected, 'id');
-        assert.equal(s2.selected, 'item2');
-        assert.equal(s2.selectedItem, document.querySelector('#item2'));
+      test('honors the attrForSelected attribute', function(done) {
+        Polymer.Base.async(function() {
+          assert.equal(s2.attrForSelected, 'id');
+          assert.equal(s2.selected, 'item2');
+          assert.equal(s2.selectedItem, document.querySelector('#item2'));
+          done();
+        });
       });
 
       test('allows assignment to selected', function() {
@@ -142,6 +145,48 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
         assert.equal(selectedEventCounter, 0);
       });
 
+      suite('items changing', function() {
+        test('cause iron-items-changed to fire', function(done) {
+          var newItem = document.createElement('div');
+          var changeCount = 0;
+
+          newItem.id = 'item999';
+
+          s2.addEventListener('iron-items-changed', function() {
+            changeCount++;
+          });
+
+          Polymer.dom(s2).appendChild(newItem);
+
+          Polymer.Base.async(function() {
+            Polymer.dom(s2).removeChild(newItem);
+
+            Polymer.Base.async(function() {
+              expect(changeCount).to.be.equal(2);
+              done();
+            }, 1);
+          }, 1);
+        });
+      });
+
+      suite('dynamic selector', function() {
+        test('selects dynamically added child automatically', function(done) {
+          var selector = document.createElement('iron-selector');
+          var child = document.createElement('div');
+
+          selector.selected = '0';
+          child.textContent = 'Item 0';
+
+          Polymer.dom(selector).appendChild(child);
+          document.body.appendChild(selector);
+
+          Polymer.Base.async(function() {
+            assert.equal(child.className, 'iron-selected');
+            document.body.removeChild(selector);
+            done();
+          }, 1);
+        });
+      });
     });
 
   </script>