Removed Polymer from Observatory deps

packages/polymer/test/publish_inherited_properties_test.dart

-// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-import 'dart:html';
-import 'package:unittest/unittest.dart';
-import 'package:unittest/html_config.dart';
-import 'package:polymer/polymer.dart';
-import 'package:logging/logging.dart';
-
-// Dart note: unlike JS, you can't publish something that doesn't
-// have a corresponding field because we can't dynamically add properties.
-// So we define XFoo and XBar types here.
-class XFoo extends PolymerElement {
-  XFoo.created() : super.created();
-
-  @published var Foo;
-}
-
-class XBar extends XFoo {
-  XBar.created() : super.created();
-
-  @published var Bar;
-}
-
-@CustomTag('x-zot')
-class XZot extends XBar {
-  XZot.created() : super.created();
-
-  // Note: this is published because it appears in the `attributes` attribute.
-  var m;
-
-  @published int zot = 3;
-}
-
-// Regresion test for dartbug.comk/14559. The bug is still open, but we don't
-// hit it now that we use smoke. The bug was assinging @CustomTag('x-zot') to
-// this class incorrectly and as a result `zap` was listed in `x-zot`.
-class XWho extends XZot {
-  XWho.created() : super.created();
-
-  @published var zap;
-}
-
-@CustomTag('x-squid')
-class XSquid extends XZot {
-  XSquid.created() : super.created();
-
-  @published int baz = 13;
-  @published int zot = 5;
-  @published int squid = 7;
-}
-
-main() {
-  useHtmlConfiguration();
-
-  initPolymer().then((zone) {
-    zone.run(() {
-      Logger.root.level = Level.ALL;
-      Logger.root.onRecord.listen((r) => print('${r.loggerName} ${r.message}'));
-
-      Polymer.register('x-noscript', XZot);
-
-      setUp(() => Polymer.onReady);
-
-      test('published properties', () {
-        published(tag) => (new Element.tag(
-            tag) as PolymerElement).element.publishedProperties;
-
-        expect(published('x-zot'), ['Foo', 'Bar', 'zot', 'm']);
-        expect(
-            published('x-squid'), ['Foo', 'Bar', 'zot', 'm', 'baz', 'squid']);
-        expect(published('x-noscript'), ['Foo', 'Bar', 'zot', 'm']);
-        expect(
-            published('x-squid'), ['Foo', 'Bar', 'zot', 'm', 'baz', 'squid']);
-      });
-    });
-  });
-}