Start unraveling circularities between analyzer and front_end/kernel.

pkg/front_end/lib/src/fasta/analyzer/mock_element.dart

Index: pkg/front_end/lib/src/fasta/analyzer/mock_element.dart
diff --git a/pkg/front_end/lib/src/fasta/analyzer/mock_element.dart b/pkg/front_end/lib/src/fasta/analyzer/mock_element.dart
deleted file mode 100644
index e7bc16c9a4015fc8840a7c54f87ca09b77843e8b..0000000000000000000000000000000000000000
--- a/pkg/front_end/lib/src/fasta/analyzer/mock_element.dart
+++ /dev/null
@@ -1,375 +0,0 @@
-// Copyright (c) 2016, 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 fasta.analyzer.mock_element;
-
-import 'package:analyzer/dart/ast/ast.dart';
-import 'package:analyzer/dart/element/element.dart';
-import 'package:analyzer/dart/element/type.dart';
-
-import '../builder/builder.dart' show Builder;
-
-import '../errors.dart' show internalError;
-import 'package:analyzer/src/generated/source.dart';
-
-abstract class MockElement extends Builder implements Element, LocalElement {
-  final ElementKind kind;
-
-  MockElement(this.kind) : super(null, -1, null);
-
-  get librarySource => internalError("not supported.");
-
-  get source => internalError("not supported.");
-
-  get context => internalError("not supported.");
-
-  String get displayName => internalError("not supported.");
-
-  String get documentationComment => internalError("not supported.");
-
-  Element get enclosingElement => internalError("not supported.");
-
-  int get id => internalError("not supported.");
-
-  bool get isDeprecated => internalError("not supported.");
-
-  bool get isFactory => internalError("not supported.");
-
-  bool get isJS => internalError("not supported.");
-
-  bool get isOverride => internalError("not supported.");
-
-  bool get isPrivate => internalError("not supported.");
-
-  bool get isProtected => internalError("not supported.");
-
-  bool get isPublic => internalError("not supported.");
-
-  bool get isRequired => internalError("not supported.");
-
-  bool get isSynthetic => internalError("not supported.");
-
-  LibraryElement get library => internalError("not supported.");
-
-  get location => internalError("not supported.");
-
-  get metadata => internalError("not supported.");
-
-  String get name => internalError("not supported.");
-
-  int get nameLength => internalError("not supported.");
-
-  int get nameOffset => -1;
-
-  get unit => internalError("not supported.");
-
-  accept<T>(visitor) => internalError("not supported.");
-
-  String computeDocumentationComment() => internalError("not supported.");
-
-  computeNode() => internalError("not supported.");
-
-  getAncestor<E>(predicate) => internalError("not supported.");
-
-  String getExtendedDisplayName(String shortName) {
-    return internalError("not supported.");
-  }
-
-  bool isAccessibleIn(LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  void visitChildren(visitor) => internalError("not supported.");
-
-  String get uri => internalError("not supported.");
-
-  int get uriEnd => internalError("not supported.");
-
-  int get uriOffset => internalError("not supported.");
-
-  List<ParameterElement> get parameters => internalError("not supported.");
-
-  List<FunctionElement> get functions => internalError("not supported.");
-
-  bool get hasImplicitReturnType => internalError("not supported.");
-
-  bool get isAbstract => internalError("not supported.");
-
-  bool get isAsynchronous => internalError("not supported.");
-
-  bool get isExternal => internalError("not supported.");
-
-  bool get isGenerator => internalError("not supported.");
-
-  bool get isOperator => internalError("not supported.");
-
-  bool get isStatic => internalError("not supported.");
-
-  bool get isSynchronous => internalError("not supported.");
-
-  List<LabelElement> get labels => internalError("not supported.");
-
-  List<LocalVariableElement> get localVariables {
-    return internalError("not supported.");
-  }
-
-  get visibleRange => internalError("not supported.");
-
-  bool get hasImplicitType => internalError("not supported.");
-
-  FunctionElement get initializer => internalError("not supported.");
-
-  bool get isConst => internalError("not supported.");
-
-  bool get isFinal => internalError("not supported.");
-
-  bool get isPotentiallyMutatedInClosure => internalError("not supported.");
-
-  bool get isPotentiallyMutatedInScope => internalError("not supported.");
-}
-
-abstract class MockLibraryElement extends MockElement
-    implements LibraryElement {
-  MockLibraryElement() : super(ElementKind.LIBRARY);
-
-  CompilationUnitElement get definingCompilationUnit {
-    return internalError("not supported.");
-  }
-
-  FunctionElement get entryPoint => internalError("not supported.");
-
-  List<LibraryElement> get exportedLibraries {
-    return internalError("not supported.");
-  }
-
-  get exportNamespace => internalError("not supported.");
-
-  get exports => internalError("not supported.");
-
-  bool get hasExtUri => internalError("not supported.");
-
-  bool get hasLoadLibraryFunction => internalError("not supported.");
-
-  String get identifier => internalError("not supported.");
-
-  List<LibraryElement> get importedLibraries {
-    return internalError("not supported.");
-  }
-
-  get imports => internalError("not supported.");
-
-  bool get isBrowserApplication => internalError("not supported.");
-
-  bool get isDartAsync => internalError("not supported.");
-
-  bool get isDartCore => internalError("not supported.");
-
-  bool get isInSdk => internalError("not supported.");
-
-  List<LibraryElement> get libraryCycle => internalError("not supported.");
-
-  FunctionElement get loadLibraryFunction => internalError("not supported.");
-
-  List<CompilationUnitElement> get parts => internalError("not supported.");
-
-  List<PrefixElement> get prefixes => internalError("not supported.");
-
-  get publicNamespace => internalError("not supported.");
-
-  List<CompilationUnitElement> get units => internalError("not supported.");
-
-  getImportsWithPrefix(PrefixElement prefix) {
-    return internalError("not supported.");
-  }
-
-  ClassElement getType(String className) => internalError("not supported.");
-}
-
-abstract class MockCompilationUnitElement extends MockElement
-    implements CompilationUnitElement {
-  MockCompilationUnitElement() : super(ElementKind.COMPILATION_UNIT);
-
-  List<PropertyAccessorElement> get accessors {
-    return internalError("not supported.");
-  }
-
-  LibraryElement get enclosingElement => internalError("not supported.");
-
-  List<ClassElement> get enums => internalError("not supported.");
-
-  List<FunctionElement> get functions => internalError("not supported.");
-
-  List<FunctionTypeAliasElement> get functionTypeAliases {
-    return internalError("not supported.");
-  }
-
-  bool get hasLoadLibraryFunction => internalError("not supported.");
-
-  @override
-  LineInfo get lineInfo => internalError("not supported.");
-
-  List<TopLevelVariableElement> get topLevelVariables {
-    return internalError("not supported.");
-  }
-
-  List<ClassElement> get types => internalError("not supported.");
-
-  Element getElementAt(int offset) => internalError("not supported.");
-
-  ClassElement getEnum(String name) => internalError("not supported.");
-
-  ClassElement getType(String name) => internalError("not supported.");
-
-  CompilationUnit computeNode() => internalError("not supported.");
-}
-
-abstract class MockClassElement extends MockElement implements ClassElement {
-  MockClassElement() : super(ElementKind.CLASS);
-
-  List<PropertyAccessorElement> get accessors {
-    return internalError("not supported.");
-  }
-
-  get allSupertypes => internalError("not supported.");
-
-  List<ConstructorElement> get constructors => internalError("not supported.");
-
-  List<FieldElement> get fields => internalError("not supported.");
-
-  bool get hasNonFinalField => internalError("not supported.");
-
-  bool get hasReferenceToSuper => internalError("not supported.");
-
-  bool get hasStaticMember => internalError("not supported.");
-
-  get interfaces => internalError("not supported.");
-
-  bool get isAbstract => internalError("not supported.");
-
-  bool get isEnum => internalError("not supported.");
-
-  bool get isMixinApplication => internalError("not supported.");
-
-  bool get isOrInheritsProxy => internalError("not supported.");
-
-  bool get isProxy => internalError("not supported.");
-
-  bool get isValidMixin => internalError("not supported.");
-
-  get typeParameters => internalError("not supported.");
-
-  List<MethodElement> get methods => internalError("not supported.");
-
-  get mixins => internalError("not supported.");
-
-  get supertype => internalError("not supported.");
-
-  ConstructorElement get unnamedConstructor => internalError("not supported.");
-
-  FieldElement getField(String name) => internalError("not supported.");
-
-  PropertyAccessorElement getGetter(String name) {
-    return internalError("not supported.");
-  }
-
-  MethodElement getMethod(String name) => internalError("not supported.");
-
-  ConstructorElement getNamedConstructor(String name) {
-    return internalError("not supported.");
-  }
-
-  PropertyAccessorElement getSetter(String name) {
-    return internalError("not supported.");
-  }
-
-  bool isSuperConstructorAccessible(ConstructorElement constructor) {
-    return internalError("not supported.");
-  }
-
-  MethodElement lookUpConcreteMethod(
-      String methodName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  PropertyAccessorElement lookUpGetter(
-      String getterName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  PropertyAccessorElement lookUpInheritedConcreteGetter(
-      String getterName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  MethodElement lookUpInheritedConcreteMethod(
-      String methodName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  PropertyAccessorElement lookUpInheritedConcreteSetter(
-      String setterName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  MethodElement lookUpInheritedMethod(
-      String methodName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  MethodElement lookUpMethod(String methodName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  PropertyAccessorElement lookUpSetter(
-      String setterName, LibraryElement library) {
-    return internalError("not supported.");
-  }
-
-  NamedCompilationUnitMember computeNode() => internalError("not supported.");
-
-  InterfaceType get type => internalError("not supported.");
-}
-
-abstract class MockFunctionElement extends MockElement
-    implements FunctionElement {
-  MockFunctionElement() : super(ElementKind.FUNCTION);
-
-  bool get isEntryPoint => internalError("not supported.");
-
-  get typeParameters => internalError("not supported.");
-
-  FunctionType get type => internalError("not supported.");
-  DartType get returnType => internalError("not supported.");
-
-  FunctionDeclaration computeNode() => internalError("not supported.");
-}
-
-abstract class MockParameterElement extends MockElement
-    implements ParameterElement {
-  MockParameterElement() : super(ElementKind.PARAMETER);
-
-  String get defaultValueCode => internalError("not supported.");
-
-  bool get isCovariant => internalError("not supported.");
-
-  bool get isInitializingFormal => internalError("not supported.");
-
-  get parameterKind => internalError("not supported.");
-
-  List<ParameterElement> get parameters => internalError("not supported.");
-
-  get type => null;
-
-  get typeParameters => internalError("not supported.");
-
-  get constantValue => internalError("not supported.");
-
-  computeConstantValue() => internalError("not supported.");
-
-  void appendToWithoutDelimiters(StringBuffer buffer) {
-    return internalError("not supported.");
-  }
-
-  FormalParameter computeNode() => internalError("not supported.");
-}