Consolidate analyzer dependencies.

pkg/front_end/lib/src/fasta/testing/suite.dart

 // 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.md file.
 
 library fasta.testing.suite;
 
 import 'dart:async' show Future;
 
 import 'dart:convert' show JSON;
 
@@ skipping 10 matching lines @@
 
 import '../errors.dart' show InputError;
 
 import 'kernel_chain.dart'
     show MatchExpectation, Print, Run, Verify, TestContext, WriteDill;
 
 import '../ticker.dart' show Ticker;
 
 import '../translate_uri.dart' show TranslateUri;
 
+import '../analyzer/analyzer_target.dart' show AnalyzerTarget;
+
 import '../kernel/kernel_target.dart' show KernelTarget;
 
 import '../dill/dill_target.dart' show DillTarget;
 
-import '../ast_kind.dart' show AstKind;
-
 export 'kernel_chain.dart' show TestContext;
 
 export 'package:testing/testing.dart' show Chain, runMe;
 
-export '../ast_kind.dart' show AstKind;
-
 const String ENABLE_FULL_COMPILE = " full compile ";
 
 const String AST_KIND_INDEX = " AST kind index ";
 
 const String EXPECTATIONS = '''
 [
   {
     "name": "VerificationError",
     "group": "Fail"
   }
 ]
 ''';
 
 String shortenAstKindName(AstKind astKind) {
   switch (astKind) {
     case AstKind.Analyzer:
       return "dartk";
     case AstKind.Kernel:
       return "direct";
   }
   throw "Unknown AST kind: $astKind";
 }
 
+enum AstKind {
+  Analyzer,
+  Kernel,
+}
+
 class FastaContext extends TestContext {
   final TranslateUri uriTranslator;
 
   final List<Step> steps;
 
   final ExpectationSet expectationSet =
       new ExpectationSet.fromJsonList(JSON.decode(EXPECTATIONS));
 
   Future<Program> platform;
 
@@ skipping 76 matching lines @@
 }
 
 class Outline extends Step<TestDescription, Program, FastaContext> {
   final bool fullCompile;
 
   final AstKind astKind;
 
   const Outline(this.fullCompile, this.astKind);
 
   String get name {
-    return fullCompile ? "${shortenAstKindName(astKind)} compile" : "outline";
+    return fullCompile ? "${astKind} compile" : "outline";
   }
 
   bool get isCompiler => fullCompile;
 
   Future<Result<Program>> run(
       TestDescription description, FastaContext context) async {
     Program platform = await context.createPlatform();
     Ticker ticker = new Ticker();
     DillTarget dillTarget = new DillTarget(ticker, context.uriTranslator);
     dillTarget.loader
       ..input = Uri.parse("org.dartlang:platform") // Make up a name.
       ..setProgram(platform);
-    KernelTarget sourceTarget =
-        new KernelTarget(dillTarget, context.uriTranslator);
+    KernelTarget sourceTarget = astKind == AstKind.Analyzer
+        ? new AnalyzerTarget(dillTarget, context.uriTranslator)
+        : new KernelTarget(dillTarget, context.uriTranslator);
+
     Program p;
     try {
       sourceTarget.read(description.uri);
       await dillTarget.writeOutline(null);
       p = await sourceTarget.writeOutline(null);
       if (fullCompile) {
-        p = await sourceTarget.writeProgram(null, astKind);
+        p = await sourceTarget.writeProgram(null);
       }
     } on InputError catch (e, s) {
       return fail(null, e.error, s);
     }
     return pass(p);
   }
 }