Stop running pub get at gclient sync time and fix build bugs

mojo/public/dart/third_party/analyzer/test/src/context/abstract_context.dart

Index: mojo/public/dart/third_party/analyzer/test/src/context/abstract_context.dart
diff --git a/mojo/public/dart/third_party/analyzer/test/src/context/abstract_context.dart b/mojo/public/dart/third_party/analyzer/test/src/context/abstract_context.dart
new file mode 100644
index 0000000000000000000000000000000000000000..87f3b21b770b5948b1e0fb6bd21c8d4ccf4f3805
--- /dev/null
+++ b/mojo/public/dart/third_party/analyzer/test/src/context/abstract_context.dart
@@ -0,0 +1,120 @@
+// Copyright (c) 2015, 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 test.src.task.abstract_context_test;
+
+import 'package:analyzer/file_system/file_system.dart';
+import 'package:analyzer/file_system/memory_file_system.dart';
+import 'package:analyzer/src/context/cache.dart';
+import 'package:analyzer/src/context/context.dart';
+import 'package:analyzer/src/generated/element.dart';
+import 'package:analyzer/src/generated/engine.dart'
+    hide AnalysisCache, AnalysisContextImpl, AnalysisTask;
+import 'package:analyzer/src/generated/sdk.dart';
+import 'package:analyzer/src/generated/source.dart';
+import 'package:analyzer/src/task/driver.dart';
+import 'package:analyzer/task/model.dart';
+import 'package:unittest/unittest.dart';
+
+import 'mock_sdk.dart';
+
+class AbstractContextTest {
+  MemoryResourceProvider resourceProvider = new MemoryResourceProvider();
+
+  DartSdk sdk = new MockSdk();
+  SourceFactory sourceFactory;
+  AnalysisContextImpl context;
+  AnalysisCache analysisCache;
+  AnalysisDriver analysisDriver;
+
+  AnalysisTask task;
+  Map<ResultDescriptor<dynamic>, dynamic> oldOutputs;
+  Map<ResultDescriptor<dynamic>, dynamic> outputs;
+
+  Source addSource(String path, String contents) {
+    Source source = newSource(path, contents);
+    ChangeSet changeSet = new ChangeSet();
+    changeSet.addedSource(source);
+    context.applyChanges(changeSet);
+    return source;
+  }
+
+  /**
+   * Assert that the given [elements] has the same number of items as the number
+   * of specified [names], and that for each specified name, a corresponding
+   * element can be found in the given collection with that name.
+   */
+  void assertNamedElements(List<Element> elements, List<String> names) {
+    for (String elemName in names) {
+      bool found = false;
+      for (Element elem in elements) {
+        if (elem.name == elemName) {
+          found = true;
+          break;
+        }
+      }
+      if (!found) {
+        StringBuffer buffer = new StringBuffer();
+        buffer.write("Expected element named: ");
+        buffer.write(elemName);
+        buffer.write("\n  but found: ");
+        for (Element elem in elements) {
+          buffer.write(elem.name);
+          buffer.write(", ");
+        }
+        fail(buffer.toString());
+      }
+    }
+    expect(elements, hasLength(names.length));
+  }
+
+  /**
+   * Compute the given [result] for the given [target].
+   */
+  void computeResult(AnalysisTarget target, ResultDescriptor result) {
+    oldOutputs = outputs;
+    task = analysisDriver.computeResult(target, result);
+    expect(task, isNotNull);
+    expect(task.caughtException, isNull);
+    outputs = task.outputs;
+  }
+
+  AnalysisContextImpl createAnalysisContext() {
+    return new AnalysisContextImpl();
+  }
+
+  Source newSource(String path, [String content = '']) {
+    File file = resourceProvider.newFile(path, content);
+    return file.createSource();
+  }
+
+  List<Source> newSources(Map<String, String> sourceMap) {
+    List<Source> sources = <Source>[];
+    sourceMap.forEach((String path, String content) {
+      Source source = newSource(path, content);
+      sources.add(source);
+    });
+    return sources;
+  }
+
+  void prepareAnalysisContext([AnalysisOptions options]) {
+    sourceFactory = new SourceFactory(<UriResolver>[
+      new DartUriResolver(sdk),
+      new ResourceUriResolver(resourceProvider)
+    ]);
+    context = createAnalysisContext();
+    if (options != null) {
+      context.analysisOptions = options;
+    }
+    context.sourceFactory = sourceFactory;
+    analysisCache = context.analysisCache;
+    analysisDriver = context.driver;
+  }
+
+  void setUp() {
+    prepareAnalysisContext();
+  }
+
+  void tearDown() {}
+}