Move file_system libraries into 'analyzer'.

pkg/analyzer/test/file_system/memory_file_system_test.dart

Index: pkg/analyzer/test/file_system/memory_file_system_test.dart
diff --git a/pkg/analysis_server/test/resource_test.dart b/pkg/analyzer/test/file_system/memory_file_system_test.dart
similarity index 90%
rename from pkg/analysis_server/test/resource_test.dart
rename to pkg/analyzer/test/file_system/memory_file_system_test.dart
index a290b39b5c4585370302f8b3395cfec14322a1fa..8956b418f8a02c8aaa9ddc3d5ac96829562bed9b 100644
--- a/pkg/analysis_server/test/resource_test.dart
+++ b/pkg/analyzer/test/file_system/memory_file_system_test.dart
@@ -2,18 +2,17 @@
 // 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 test.resource;
+library test.memory_file_system;
 
 import 'dart:async';
 
-import 'package:analysis_server/src/resource.dart';
 import 'package:analyzer/src/generated/engine.dart' show TimestampedData;
 import 'package:analyzer/src/generated/source.dart';
 import 'package:path/path.dart';
 import 'package:unittest/unittest.dart';
 import 'package:watcher/watcher.dart';
-
-import 'mocks.dart';
+import 'package:analyzer/file_system/memory_file_system.dart';
+import 'package:analyzer/file_system/file_system.dart';
 
 
 var _isFile = new isInstanceOf<File>();
@@ -42,7 +41,7 @@ main() {
     group('Watch', () {
 
       Future delayed(computation()) {
-        return pumpEventQueue().then((_) => computation());
+        return new Future.delayed(Duration.ZERO, computation);
       }
 
       watchingFolder(String path, test(List<WatchEvent> changesReceived)) {
@@ -476,57 +475,4 @@ main() {
       });
     });
   });
-
-  group('ResourceUriResolver', testResourceResourceUriResolver);
-}
-
-
-void testResourceResourceUriResolver() {
-  MemoryResourceProvider provider;
-  ResourceUriResolver resolver;
-
-  setUp(() {
-    provider = new MemoryResourceProvider();
-    resolver = new ResourceUriResolver(provider);
-    provider.newFile('/test.dart', '');
-    provider.newFolder('/folder');
-  });
-
-  group('fromEncoding', () {
-    test('file', () {
-      var uri = new Uri(path: '/test.dart');
-      Source source = resolver.fromEncoding(UriKind.FILE_URI, uri);
-      expect(source, isNotNull);
-      expect(source.exists(), isTrue);
-      expect(source.fullName, '/test.dart');
-    });
-
-    test('not a UriKind.FILE_URI', () {
-      var uri = new Uri(path: '/test.dart');
-      Source source = resolver.fromEncoding(UriKind.DART_URI, uri);
-      expect(source, isNull);
-    });
-  });
-
-  group('resolveAbsolute', () {
-    test('file', () {
-      var uri = new Uri(scheme: 'file', path: '/test.dart');
-      Source source = resolver.resolveAbsolute(uri);
-      expect(source, isNotNull);
-      expect(source.exists(), isTrue);
-      expect(source.fullName, '/test.dart');
-    });
-
-    test('folder', () {
-      var uri = new Uri(scheme: 'file', path: '/folder');
-      Source source = resolver.resolveAbsolute(uri);
-      expect(source, isNull);
-    });
-
-    test('not a file URI', () {
-      var uri = new Uri(scheme: 'https', path: '127.0.0.1/test.dart');
-      Source source = resolver.resolveAbsolute(uri);
-      expect(source, isNull);
-    });
-  });
 }