Merge analysis_testing package into analysis_server.

pkg/analysis_testing/lib/abstract_context.dart

Index: pkg/analysis_testing/lib/abstract_context.dart
diff --git a/pkg/analysis_testing/lib/abstract_context.dart b/pkg/analysis_testing/lib/abstract_context.dart
deleted file mode 100644
index 340c10f97a544bebac046152785eee7421804e38..0000000000000000000000000000000000000000
--- a/pkg/analysis_testing/lib/abstract_context.dart
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright (c) 2014, 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 testing.abstract_context;
-
-import 'package:analysis_testing/mock_sdk.dart';
-import 'package:analyzer/file_system/file_system.dart';
-import 'package:analyzer/file_system/memory_file_system.dart';
-import 'package:analyzer/src/generated/ast.dart';
-import 'package:analyzer/src/generated/element.dart';
-import 'package:analyzer/src/generated/engine.dart';
-import 'package:analyzer/src/generated/sdk.dart';
-import 'package:analyzer/src/generated/source_io.dart';
-
-
-/**
- * Finds an [Element] with the given [name].
- */
-Element findChildElement(Element root, String name, [ElementKind kind]) {
-  Element result = null;
-  root.accept(new _ElementVisitorFunctionWrapper((Element element) {
-    if (element.name != name) {
-      return;
-    }
-    if (kind != null && element.kind != kind) {
-      return;
-    }
-    result = element;
-  }));
-  return result;
-}
-
-
-/**
- * A function to be called for every [Element].
- */
-typedef void _ElementVisitorFunction(Element element);
-
-
-class AbstractContextTest {
-  static final DartSdk SDK = new MockSdk();
-  static final UriResolver SDK_RESOLVER = new DartUriResolver(SDK);
-
-  MemoryResourceProvider provider = new MemoryResourceProvider();
-  UriResolver resourceResolver;
-  AnalysisContext context;
-
-  Source addSource(String path, String content) {
-    File file = provider.newFile(path, content);
-    Source source = file.createSource();
-    ChangeSet changeSet = new ChangeSet();
-    changeSet.addedSource(source);
-    context.applyChanges(changeSet);
-    context.setContents(source, content);
-    return source;
-  }
-
-  /**
-   * Performs all analysis tasks in [context].
-   */
-  void performAllAnalysisTasks() {
-    while (true) {
-      AnalysisResult result = context.performAnalysisTask();
-      if (!result.hasMoreWork) {
-        break;
-      }
-    }
-  }
-
-  CompilationUnit resolveDartUnit(Source unitSource, Source librarySource) {
-    return context.resolveCompilationUnit2(unitSource, librarySource);
-  }
-
-  CompilationUnit resolveLibraryUnit(Source source) {
-    return context.resolveCompilationUnit2(source, source);
-  }
-
-  void setUp() {
-    resourceResolver = new ResourceUriResolver(provider);
-    context = AnalysisEngine.instance.createAnalysisContext();
-    context.sourceFactory = new SourceFactory([SDK_RESOLVER, resourceResolver]);
-  }
-
-  void tearDown() {
-    context = null;
-    provider = null;
-  }
-}
-
-
-/**
- * Wraps the given [_ElementVisitorFunction] into an instance of
- * [engine.GeneralizingElementVisitor].
- */
-class _ElementVisitorFunctionWrapper extends GeneralizingElementVisitor {
-  final _ElementVisitorFunction function;
-  _ElementVisitorFunctionWrapper(this.function);
-  visitElement(Element element) {
-    function(element);
-    super.visitElement(element);
-  }
-}