Run bower update

third_party/polymer/components/iron-collapse/test/basic.html

Index: third_party/polymer/components/iron-collapse/test/basic.html
diff --git a/third_party/polymer/components/iron-collapse/test/basic.html b/third_party/polymer/components/iron-collapse/test/basic.html
index e52459a3af01221cc5beb0c3037cf688dd9a3994..f7553c9f31a7af57cfa54d8d70851070bf5ba78d 100644
--- a/third_party/polymer/components/iron-collapse/test/basic.html
+++ b/third_party/polymer/components/iron-collapse/test/basic.html
@@ -61,7 +61,7 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
         });
 
         test('default opened height', function() {
-          assert.equal(collapse.style.height, 'auto');
+          assert.equal(collapse.style.maxHeight, '');
         });
 
         test('set opened to false triggers animation', function(done) {
@@ -81,7 +81,7 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
           // trying to animate the size update
           collapse.updateSize('0px', true);
           // Animation immediately disabled.
-          assert.equal(collapse.style.height, '0px');
+          assert.equal(collapse.style.maxHeight, '0px');
         });
 
         test('set opened to false, then to true', function(done) {
@@ -89,21 +89,21 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
           collapse.addEventListener('transitionend', function() {
             if (collapse.opened) {
               // Check finalSize after animation is done.
-              assert.equal(collapse.style.height, 'auto');
+              assert.equal(collapse.style.height, '');
               done();
             } else {
               // Check if size is still 0px.
-              assert.equal(collapse.style.height, '0px');
+              assert.equal(collapse.style.maxHeight, '0px');
               // Trigger 2nd toggle.
               collapse.opened = true;
               // Size should be immediately set.
-              assert.equal(collapse.style.height, collapseHeight);
+              assert.equal(collapse.style.maxHeight, collapseHeight);
             }
           });
           // Trigger 1st toggle.
           collapse.opened = false;
           // Size should be immediately set.
-          assert.equal(collapse.style.height, '0px');
+          assert.equal(collapse.style.maxHeight, '0px');
         });
 
         test('opened changes trigger iron-resize', function() {
@@ -130,13 +130,13 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
         test('toggle horizontal updates size', function() {
           collapse.horizontal = false;
           assert.equal(collapse.style.width, '');
-          assert.equal(collapse.style.height, 'auto');
-          assert.equal(collapse.style.transitionProperty, 'height');
+          assert.equal(collapse.style.maxHeight, '');
+          assert.equal(collapse.style.transitionProperty, 'max-height');
 
           collapse.horizontal = true;
-          assert.equal(collapse.style.width, 'auto');
+          assert.equal(collapse.style.maxWidth, '');
           assert.equal(collapse.style.height, '');
-          assert.equal(collapse.style.transitionProperty, 'width');
+          assert.equal(collapse.style.transitionProperty, 'max-width');
         });
 
       });