Rearranges the polymer package now that the old compiler is gone.

pkg/polymer/test/transform/common.dart

Index: pkg/polymer/test/transform/common.dart
diff --git a/pkg/polymer/test/transform/common.dart b/pkg/polymer/test/transform/common.dart
deleted file mode 100644
index db9032bf85b9bc07610ae73111c2b8ecc09984d3..0000000000000000000000000000000000000000
--- a/pkg/polymer/test/transform/common.dart
+++ /dev/null
@@ -1,111 +0,0 @@
-// 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.
-
-library polymer.test.transfom.common;
-
-import 'dart:async';
-
-import 'package:barback/barback.dart';
-import 'package:stack_trace/stack_trace.dart';
-import 'package:unittest/unittest.dart';
-
-String idToString(AssetId id) => '${id.package}|${id.path}';
-AssetId idFromString(String s) {
-  int index = s.indexOf('|');
-  return new AssetId(s.substring(0, index), s.substring(index + 1));
-}
-
-String _removeTrailingWhitespace(String str) =>
-    str.splitMapJoin('\n',
-        onNonMatch: (s) => s.replaceAll(new RegExp(r'\s+$'), ''));
-
-/**
- * A helper package provider that has files stored in memory, also wraps
- * [Barback] to simply our tests.
- */
-class TestHelper implements PackageProvider {
-  /**
-   * Maps from an asset string identifier of the form 'package|path' to the
-   * file contents.
-   */
-  final Map<String, String> files;
-  final Iterable<String> packages;
-
-  Barback barback;
-  var errorSubscription;
-  var resultSubscription;
-
-  Future<Asset> getAsset(AssetId id) =>
-      new Future.value(new Asset.fromString(id, files[idToString(id)]));
-  TestHelper(List<List<Transformer>> transformers, Map<String, String> files)
-      : files = files,
-        packages = files.keys.map((s) => idFromString(s).package) {
-    barback = new Barback(this);
-    for (var p in packages) {
-      barback.updateTransformers(p, transformers);
-    }
-    errorSubscription = barback.errors.listen((e) {
-      var trace = getAttachedStackTrace(e);
-      if (trace != null) {
-        print(Trace.format(trace));
-      }
-      fail('error running barback: $e');
-    });
-    resultSubscription = barback.results.listen((result) {
-      expect(result.succeeded, isTrue, reason: "${result.errors}");
-    });
-  }
-
-  void tearDown() {
-    errorSubscription.cancel();
-    resultSubscription.cancel();
-  }
-
-  /**
-   * Tells barback which files have changed, and thus anything that depends on
-   * it on should be computed. By default mark all the input files.
-   */
-  void run([Iterable<String> paths]) {
-    if (paths == null) paths = files.keys;
-    barback.updateSources(paths.map(idFromString));
-  }
-
-  Future<String> operator [](String assetString){
-    return barback.getAssetById(idFromString(assetString))
-        .then((asset) => asset.readAsString());
-  }
-
-  Future check(String assetIdString, String content) {
-    return this[assetIdString].then((value) {
-      value = _removeTrailingWhitespace(value);
-      content = _removeTrailingWhitespace(content);
-      expect(value, content, reason: 'Final output of $assetIdString differs.');
-    });
-  }
-
-  Future checkAll(Map<String, String> files) {
-    var futures = [];
-    files.forEach((k, v) {
-      futures.add(check(k, v));
-    });
-    return Future.wait(futures);
-  }
-}
-
-testPhases(String testName, List<List<Transformer>> phases,
-    Map<String, String> inputFiles, Map<String, String> expectedFiles) {
-  test(testName, () {
-    var helper = new TestHelper(phases, inputFiles)..run();
-    return helper.checkAll(expectedFiles).then((_) => helper.tearDown());
-  });
-}
-
-// TODO(jmesserly): this is .debug to workaround issue 13046.
-const SHADOW_DOM_TAG =
-    '<script src="packages/shadow_dom/shadow_dom.debug.js"></script>\n';
-
-const INTEROP_TAG = '<script src="packages/browser/interop.js"></script>\n';
-
-const PKG_JS_INTEROP_TAG =
-    '<script src="packages/js/dart_interop.js"></script>\n';