Delete polymer from the Dart repo

pkg/polymer/test/build/common.dart

Index: pkg/polymer/test/build/common.dart
diff --git a/pkg/polymer/test/build/common.dart b/pkg/polymer/test/build/common.dart
deleted file mode 100644
index 771e8e80a6e1b17e4c3c7141c68fda40c53295d8..0000000000000000000000000000000000000000
--- a/pkg/polymer/test/build/common.dart
+++ /dev/null
@@ -1,262 +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.build.common;
-
-import 'dart:async';
-
-import 'package:barback/barback.dart';
-import 'package:code_transformers/messages/build_logger.dart'
-  show LOG_EXTENSION;
-import 'package:polymer/src/build/common.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;
-  final List<String> messages;
-  int messagesSeen = 0;
-  bool errorSeen = false;
-
-  Barback barback;
-  var errorSubscription;
-  var resultSubscription;
-  var logSubscription;
-
-  Future<Asset> getAsset(AssetId id) {
-    var content = files[idToString(id)];
-    if (content == null) fail('error: requested $id, but $id is not available');
-    return new Future.value(new Asset.fromString(id, content));
-  }
-
-  TestHelper(List<List<Transformer>> transformers, Map<String, String> files,
-      this.messages)
-      : 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 = null;
-      if (e is Error) trace = e.stackTrace;
-      if (trace != null) {
-        print(Trace.format(trace));
-      }
-      fail('error running barback: $e');
-    });
-
-    resultSubscription = barback.results.listen((result) {
-      expect(result.succeeded, !errorSeen, reason: "${result.errors}");
-    });
-
-    logSubscription = barback.log.listen((entry) {
-      // Ignore info messages.
-      if (entry.level == LogLevel.INFO || entry.level == LogLevel.FINE) return;
-      if (entry.level == LogLevel.ERROR) errorSeen = true;
-      // We only check messages when an expectation is provided.
-      if (messages == null) return;
-
-      var errorLink = new RegExp(
-          ' See http://goo.gl/5HPeuP#polymer_[0-9]* for details.');
-      var text = entry.message;
-      var newText = text.replaceFirst(errorLink, '');
-      expect(text != newText, isTrue);
-      var msg = '${entry.level.name.toLowerCase()}: ${newText}';
-      var span = entry.span;
-      var spanInfo = span == null ? '' :
-          ' (${span.sourceUrl} ${span.start.line} ${span.start.column})';
-      var index = messagesSeen++;
-      expect(messagesSeen, lessThanOrEqualTo(messages.length),
-          reason: 'more messages than expected.\nMessage seen: $msg$spanInfo');
-      expect('$msg$spanInfo', messages[index]);
-    });
-  }
-
-  void tearDown() {
-    errorSubscription.cancel();
-    resultSubscription.cancel();
-    logSubscription.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) {
-    return barback.results.first.then((_) {
-      if (files == null) return null;
-      var futures = [];
-      files.forEach((k, v) {
-        futures.add(check(k, v));
-      });
-      return Future.wait(futures);
-    }).then((_) {
-      // We only check messages when an expectation is provided.
-      if (messages == null) return;
-      expect(messagesSeen, messages.length,
-          reason: 'less messages than expected');
-    });
-  }
-}
-
-testPhases(String testName, List<List<Transformer>> phases,
-    Map<String, String> inputFiles, Map<String, String> expectedFiles,
-    [List<String> expectedMessages, bool solo = false]) {
-  // Include mock versions of the polymer library that can be used to test
-  // resolver-based code generation.
-  POLYMER_MOCKS.forEach((file, contents) { inputFiles[file] = contents; });
-  (solo ? solo_test : test)(testName, () {
-    var helper = new TestHelper(phases, inputFiles, expectedMessages)..run();
-    return helper.checkAll(expectedFiles).whenComplete(() => helper.tearDown());
-  });
-}
-
-solo_testPhases(String testName, List<List<Transformer>> phases,
-    Map<String, String> inputFiles, Map<String, String> expectedFiles,
-    [List<String> expectedMessages]) =>
-  testPhases(testName, phases, inputFiles, expectedFiles, expectedMessages,
-      true);
-
-
-// Similar to testPhases, but tests all the cases around log behaviour in
-// different modes. Any expectedFiles with [LOG_EXTENSION] will be removed from
-// the expectation as appropriate, and any error logs will be changed to expect
-// warning logs as appropriate.
-testLogOutput(Function buildPhase, String testName,
-              Map<String, String> inputFiles, Map<String, String> expectedFiles,
-              [List<String> expectedMessages, bool solo = false]) {
-
-  final transformOptions = [
-      new TransformOptions(injectBuildLogsInOutput: false, releaseMode: false),
-      new TransformOptions(injectBuildLogsInOutput: false, releaseMode: true),
-      new TransformOptions(injectBuildLogsInOutput: true, releaseMode: false),
-      new TransformOptions(injectBuildLogsInOutput: true, releaseMode: true),
-  ];
-
-  for (var options in transformOptions) {
-    var phase = buildPhase(options);
-    var actualExpectedFiles = {};
-    expectedFiles.forEach((file, content) {
-      if (file.contains(LOG_EXTENSION)
-      && (!options.injectBuildLogsInOutput || options.releaseMode)) {
-        return;
-      }
-      actualExpectedFiles[file] = content;
-    });
-    var fullTestName = '$testName: '
-    'injectLogs=${options.injectBuildLogsInOutput} '
-    'releaseMode=${options.releaseMode}';
-    testPhases(
-        fullTestName, [[phase]], inputFiles,
-        actualExpectedFiles,
-        expectedMessages.map((m) =>
-            options.releaseMode ? m : m.replaceFirst('error:', 'warning:'))
-            .toList(),
-        solo);
-  }
-}
-
-/// Generate an expected ._data file, where all files are assumed to be in the
-/// same [package].
-String expectedData(List<String> urls, {package: 'a', experimental: false}) {
-  var ids = urls.map((e) => '["$package","$e"]').join(',');
-  return '{"experimental_bootstrap":$experimental,"script_ids":[$ids]}';
-}
-
-const EMPTY_DATA = '{"experimental_bootstrap":false,"script_ids":[]}';
-
-const DART_SUPPORT_TAG =
-    '<script src="packages/web_components/dart_support.js"></script>\n';
-const WEB_COMPONENTS_JS_TAG =
-    '<script src="packages/web_components/webcomponents.min.js"></script>\n';
-const COMPATIBILITY_JS_TAGS =
-    '$WEB_COMPONENTS_JS_TAG$DART_SUPPORT_TAG';
-const PLATFORM_JS_TAG =
-    '<script src="packages/web_components/platform.js"></script>\n';
-
-const INTEROP_TAG = '<script src="packages/browser/interop.js"></script>\n';
-const DART_JS_TAG = '<script src="packages/browser/dart.js"></script>';
-
-const POLYMER_MOCKS = const {
-  'polymer|lib/src/js/polymer/polymer.html': '<!DOCTYPE html><html>',
-  'polymer|lib/polymer.html': '<!DOCTYPE html><html>'
-      '<link rel="import" href="src/js/polymer/polymer.html">',
-  'polymer|lib/polymer_experimental.html':
-      '<!DOCTYPE html><html>'
-      '<link rel="import" href="polymer.html">',
-  'polymer|lib/polymer.dart':
-      'library polymer;\n'
-      'import "dart:html";\n'
-      'export "package:observe/observe.dart";\n' // for @observable
-      'part "src/loader.dart";\n'  // for @CustomTag and @initMethod
-      'part "src/instance.dart";\n', // for @published and @ObserveProperty
-
-  'polymer|lib/src/loader.dart':
-      'part of polymer;\n'
-      'class CustomTag {\n'
-      '  final String tagName;\n'
-      '  const CustomTag(this.tagName);'
-      '}\n'
-      'class InitMethodAnnotation { const InitMethodAnnotation(); }\n'
-      'const initMethod = const InitMethodAnnotation();\n',
-
-  'polymer|lib/src/instance.dart':
-      'part of polymer;\n'
-      'class PublishedProperty { const PublishedProperty(); }\n'
-      'const published = const PublishedProperty();\n'
-      'class ComputedProperty {'
-      '  final String expression;\n'
-      '  const ComputedProperty();'
-      '}\n'
-      'class ObserveProperty { const ObserveProperty(); }\n'
-      'abstract class Polymer {}\n'
-      'class PolymerElement extends HtmlElement with Polymer {}\n',
-
-  'polymer|lib/init.dart':
-      'library polymer.init;\n'
-      'import "package:polymer/polymer.dart";\n'
-      'main() {};\n',
-
-  'observe|lib/observe.dart':
-      'library observe;\n'
-      'export "src/metadata.dart";',
-
-  'observe|lib/src/metadata.dart':
-      'library observe.src.metadata;\n'
-      'class ObservableProperty { const ObservableProperty(); }\n'
-      'const observable = const ObservableProperty();\n',
-};