Include ':' before constructor separators into AST with Fasta.

pkg/analyzer/test/generated/parser_fasta_test.dart

 // Copyright (c) 2017, 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 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/token.dart' as analyzer;
 import 'package:analyzer/dart/element/element.dart';
 import 'package:analyzer/error/error.dart';
 import 'package:analyzer/src/fasta/ast_builder.dart';
 import 'package:analyzer/src/fasta/element_store.dart';
@@ skipping 36 matching lines @@
  */
 class BuilderProxy implements Builder {
   noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
 }
 
 @reflectiveTest
 class ClassMemberParserTest_Fasta extends FastaParserTestCase
     with ClassMemberParserTestMixin {
   @override
   @failingTest
-  void test_parseClassMember_constructor_withInitializers() {
-    // TODO(paulberry): 'this' can't be used here.
-    super.test_parseClassMember_constructor_withInitializers();
-  }
-
-  @override
-  @failingTest
   void test_parseClassMember_method_generic_comment_returnType() {
     // TODO(paulberry): Fasta doesn't support generic comment syntax
     super.test_parseClassMember_method_generic_comment_returnType();
   }
 
   @override
   @failingTest
   void test_parseClassMember_method_generic_comment_returnType_bound() {
     // TODO(paulberry): Fasta doesn't support generic comment syntax
     super.test_parseClassMember_method_generic_comment_returnType_bound();
@@ skipping 751 matching lines @@
     var result = _run((parser) => parser.parseMember) as ClassMember;
     _astBuilder.className = null;
     return result;
   }
 
   @override
   CompilationUnit parseCompilationUnit2() {
     return _run((parser) => parser.parseUnit) as CompilationUnit;
   }
 
-  @override
-  ConstructorFieldInitializer parseConstructorFieldInitializer(bool hasThis) {
-    // Fasta's parser doesn't need the [hasThis] hint, so we ignore it.
-    var colon = new fasta.SymbolToken(fasta.COLON_INFO, 0);
-    colon.next = _currentFastaToken;
-    _currentFastaToken = colon;
-    var initializers = _run((parser) => parser.parseInitializers) as List;
-    return initializers[0] as ConstructorFieldInitializer;
-  }
-
   /**
    * Runs a single parser function, and returns the result as an analyzer AST.
    */
   Object _run(ParseFunction getParseFunction(fasta.Parser parser)) {
     var parseFunction = getParseFunction(_fastaParser);
     _currentFastaToken = parseFunction(_currentFastaToken);
     expect(_currentFastaToken.isEof, isTrue);
     expect(_astBuilder.stack, hasLength(1));
     return _astBuilder.pop();
   }
@@ skipping 188 matching lines @@
   }
 
   @override
   @failingTest
   void test_parsePartOfDirective_uri() {
     // TODO(paulberry,ahe): URIs in "part of" declarations are not supported by
     // Fasta.
     super.test_parsePartOfDirective_uri();
   }
 }