Switch FE to use the libraries.json format.

pkg/analyzer/test/src/summary/resynthesize_kernel_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.
 
 library analyzer.test.src.summary.resynthesize_kernel_test;
 
 import 'dart:async';
 
 import 'package:analyzer/file_system/file_system.dart';
 import 'package:analyzer/file_system/memory_file_system.dart';
 import 'package:analyzer/src/dart/element/element.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:analyzer/src/kernel/resynthesize.dart';
 import 'package:analyzer/src/summary/resynthesize.dart';
 import 'package:front_end/compiler_options.dart';
 import 'package:front_end/file_system.dart';
 import 'package:front_end/src/base/performace_logger.dart';
+import 'package:front_end/src/base/libraries_spec.dart';
 import 'package:front_end/src/base/processed_options.dart';
 import 'package:front_end/src/fasta/uri_translator_impl.dart';
 import 'package:front_end/src/incremental/byte_store.dart';
 import 'package:front_end/src/incremental/kernel_driver.dart';
 import 'package:kernel/kernel.dart' as kernel;
 import 'package:kernel/target/targets.dart';
 import 'package:kernel/text/ast_to_text.dart' as kernel;
 import 'package:kernel/type_environment.dart' as kernel;
 import 'package:package_config/packages.dart';
 import 'package:path/path.dart' as pathos;
@@ skipping 39 matching lines @@
 
   @override
   Future<LibraryElementImpl> checkLibrary(String text,
       {bool allowErrors: false, bool dumpSummaries: false}) async {
     new MockSdk(resourceProvider: resourceProvider);
 
     File testFile = resourceProvider.newFile('/test.dart', text);
     Uri testUri = testFile.toUri();
     String testUriStr = testUri.toString();
 
-    Map<String, Uri> dartLibraries = {};
+    Map<String, LibraryInfo> dartLibraries = {};
     MockSdk.FULL_URI_MAP.forEach((dartUri, path) {
-      dartLibraries[Uri.parse(dartUri).path] = Uri.parse('file://$path');
+      var name = Uri.parse(dartUri).path;
+      dartLibraries[name] =
+          new LibraryInfo(name, Uri.parse('file://$path'), const []);

[ahe, 2017/08/03 11:58:15]

This isn't a real file URI. Please don't use file URIs for things that aren't
files.

[Siggi Cherem (dart-lang), 2017/08/05 00:41:01]

Note: we are tracking doing so here:
https://github.com/dart-lang/sdk/issues/30141

I would like to address the URI issue as separate CLs, that's why in general, I
am trying to avoid fixing them when I do edits like this one.  When adding new
tests, I'll try my best to use custom uris.

     });
 
-    var uriTranslator =
-        new UriTranslatorImpl(dartLibraries, {}, Packages.noPackages);
+    var uriTranslator = new UriTranslatorImpl(
+        new TargetLibrariesSpecification('none', dartLibraries),
+        Packages.noPackages);
     var options = new ProcessedOptions(new CompilerOptions()
       ..target = new NoneTarget(new TargetFlags(strongMode: isStrongMode))
       ..reportMessages = false
       ..logger = new PerformanceLog(null)
       ..fileSystem = new _FileSystemAdaptor(resourceProvider)
       ..byteStore = new MemoryByteStore());
     var driver = new KernelDriver(options, uriTranslator);
 
     KernelResult kernelResult = await driver.getKernel(testUri);
 
@@ skipping 1025 matching lines @@
   @override
   Future<List<int>> readAsBytes() async {
     return file.readAsBytesSync();
   }
 
   @override
   Future<String> readAsString() async {
     return file.readAsStringSync();
   }
 }