Cleanup: remove package "analyzer2dart".

pkg/analyzer2dart/test/driver_test.dart

-// 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.
-
-import 'mock_sdk.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/sdk.dart';
-import 'package:analyzer/src/generated/source.dart';
-import 'package:compiler/src/dart2jslib.dart' show NullSink;
-import 'package:unittest/unittest.dart';
-
-import '../lib/src/closed_world.dart';
-import '../lib/src/driver.dart';
-
-main() {
-  MemoryResourceProvider provider;
-  Driver driver;
-  setUp(() {
-    provider = new MemoryResourceProvider();
-    DartSdk sdk = new MockSdk();
-    driver = new Driver(provider, sdk, NullSink.outputProvider);
-  });
-
-  Source setFakeRoot(String contents) {
-    String path = '/root.dart';
-    provider.newFile(path, contents);
-    return driver.setRoot(path);
-  }
-
-  test('resolveEntryPoint', () {
-    String contents = 'main() {}';
-    Source source = setFakeRoot(contents);
-    FunctionElement element = driver.resolveEntryPoint(source);
-    expect(element.name, equals('main'));
-  });
-
-  test('computeWorld', () {
-    String contents = '''
-main() {
-  foo();
-}
-
-foo() {
-}
-
-bar() {
-}
-''';
-    Source source = setFakeRoot(contents);
-    FunctionElement entryPoint = driver.resolveEntryPoint(source);
-    ClosedWorld world = driver.computeWorld(entryPoint);
-    expect(world.executableElements, hasLength(2));
-    CompilationUnitElement compilationUnit =
-        entryPoint.getAncestor((e) => e is CompilationUnitElement);
-    Map<String, FunctionElement> functions = {};
-    for (FunctionElement functionElement in compilationUnit.functions) {
-      functions[functionElement.name] = functionElement;
-    }
-    FunctionElement mainElement = functions['main'];
-    expect(world.executableElements.keys, contains(mainElement));
-    FunctionDeclaration mainAst = world.executableElements[mainElement];
-    expect(mainAst.element, equals(mainElement));
-    FunctionElement fooElement = functions['foo'];
-    expect(world.executableElements.keys, contains(fooElement));
-    FunctionDeclaration fooAst = world.executableElements[fooElement];
-    expect(fooAst.element, equals(fooElement));
-    FunctionElement barElement = functions['bar'];
-    expect(
-        world.executableElements.keys,
-        isNot(contains(functions[barElement])));
-  });
-}