Add SourceFileEdit.time field.

pkg/analysis_server/test/services/correction/change_test.dart

 // Copyright (c) 2014, 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 test.services.correction.change;
 
 import 'package:analysis_server/src/constants.dart';
 import 'package:analysis_server/src/protocol.dart';
 import '../../reflective_tests.dart';
 import 'package:analyzer/src/generated/source.dart';
@@ skipping 11 matching lines @@
 }
 
 
 @ReflectiveTestCase()
 class ChangeTest {
   void test_addEdit() {
     SourceChange change = new SourceChange('msg');
     SourceEdit edit1 = new SourceEdit(1, 2, 'a');
     SourceEdit edit2 = new SourceEdit(1, 2, 'b');
     expect(change.edits, hasLength(0));
-    change.addEdit('/a.dart', edit1);
+    change.addEdit('/a.dart', 0, edit1);
     expect(change.edits, hasLength(1));
-    change.addEdit('/a.dart', edit2);
+    change.addEdit('/a.dart', 0, edit2);
     expect(change.edits, hasLength(1));
     {
       SourceFileEdit fileEdit = change.getFileEdit('/a.dart');
       expect(fileEdit, isNotNull);
       expect(fileEdit.edits, unorderedEquals([edit1, edit2]));
     }
   }
 
   void test_getFileEdit() {
     SourceChange change = new SourceChange('msg');
-    SourceFileEdit fileEdit = new SourceFileEdit('/a.dart');
+    SourceFileEdit fileEdit = new SourceFileEdit('/a.dart', 0);
     change.addFileEdit(fileEdit);
     expect(change.getFileEdit('/a.dart'), fileEdit);
   }
 
   void test_getFileEdit_empty() {
     SourceChange change = new SourceChange('msg');
     expect(change.getFileEdit('/some.dart'), isNull);
   }
 
   void test_toJson() {
     SourceChange change = new SourceChange('msg');
-    change.addFileEdit(new SourceFileEdit('/a.dart')
+    change.addFileEdit(new SourceFileEdit('/a.dart', 1)
         ..add(new SourceEdit(1, 2, 'aaa'))
         ..add(new SourceEdit(10, 20, 'bbb')));
-    change.addFileEdit(new SourceFileEdit('/b.dart')
+    change.addFileEdit(new SourceFileEdit('/b.dart', 2)
         ..add(new SourceEdit(21, 22, 'xxx'))
         ..add(new SourceEdit(210, 220, 'yyy')));
     {
       var group = new LinkedEditGroup.empty();
       change.addLinkedEditGroup(group
           ..addPosition(new Position('/ga.dart', 1), 2)
           ..addPosition(new Position('/ga.dart', 10), 2));
       group.addSuggestion(
           new LinkedEditSuggestion('AA', LinkedEditSuggestionKind.TYPE));
       group.addSuggestion(
           new LinkedEditSuggestion('BB', LinkedEditSuggestionKind.TYPE));
     }
     change.addLinkedEditGroup(new LinkedEditGroup.empty()
         ..addPosition(new Position('/gb.dart', 10), 5)
         ..addPosition(new Position('/gb.dart', 100), 5));
     change.selection = new Position('/selection.dart', 42);
     var expectedJson = {
       'message': 'msg',
       'edits': [{
           'file': '/a.dart',
+          'fileStamp': 1,
           'edits': [{
               'offset': 10,
               'length': 20,
               'replacement': 'bbb'
             }, {
               'offset': 1,
               'length': 2,
               'replacement': 'aaa'
             }]
         }, {
           'file': '/b.dart',
+          'fileStamp': 2,
           'edits': [{
               'offset': 210,
               'length': 220,
               'replacement': 'yyy'
             }, {
               'offset': 21,
               'length': 22,
               'replacement': 'xxx'
             }]
         }],
@@ skipping 85 matching lines @@
 }
 
 
 @ReflectiveTestCase()
 class FileEditTest {
   void test_addAll() {
     SourceEdit edit1a = new SourceEdit(1, 0, 'a1');
     SourceEdit edit1b = new SourceEdit(1, 0, 'a2');
     SourceEdit edit10 = new SourceEdit(10, 1, 'b');
     SourceEdit edit100 = new SourceEdit(100, 2, 'c');
-    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart');
+    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart', 0);
     fileEdit.addAll([edit100, edit1a, edit10, edit1b]);
     expect(fileEdit.edits, [edit100, edit10, edit1b, edit1a]);
   }
 
   void test_add_sorts() {
     SourceEdit edit1a = new SourceEdit(1, 0, 'a1');
     SourceEdit edit1b = new SourceEdit(1, 0, 'a2');
     SourceEdit edit10 = new SourceEdit(10, 1, 'b');
     SourceEdit edit100 = new SourceEdit(100, 2, 'c');
-    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart');
+    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart', 0);
     fileEdit.add(edit100);
     fileEdit.add(edit1a);
     fileEdit.add(edit1b);
     fileEdit.add(edit10);
     expect(fileEdit.edits, [edit100, edit10, edit1b, edit1a]);
   }
 
   void test_new() {
-    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart');
+    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart', 100);
     fileEdit.add(new SourceEdit(1, 2, 'aaa'));
     fileEdit.add(new SourceEdit(10, 20, 'bbb'));
     expect(
         fileEdit.toString(),
-        '{"file":"/test.dart","edits":['
+        '{"file":"/test.dart","fileStamp":100,"edits":['
             '{"offset":10,"length":20,"replacement":"bbb"},'
             '{"offset":1,"length":2,"replacement":"aaa"}]}');
   }
 
   void test_toJson() {
-    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart');
+    SourceFileEdit fileEdit = new SourceFileEdit('/test.dart', 100);
     fileEdit.add(new SourceEdit(1, 2, 'aaa'));
     fileEdit.add(new SourceEdit(10, 20, 'bbb'));
     var expectedJson = {
       FILE: '/test.dart',
+      FILE_STAMP: 100,
       EDITS: [{
           OFFSET: 10,
           LENGTH: 20,
           REPLACEMENT: 'bbb'
         }, {
           OFFSET: 1,
           LENGTH: 2,
           REPLACEMENT: 'aaa'
         },]
     };
@@ skipping 86 matching lines @@
 
   void test_toJson() {
     Position position = new Position('/test.dart', 1);
     var expectedJson = {
       FILE: '/test.dart',
       OFFSET: 1
     };
     expect(position.toJson(), expectedJson);
   }
 }