Add lineLength parameter to edit.format request (issue 23519)

pkg/analysis_server/test/integration/integration_test_methods.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.
 //
 // This file has been automatically generated.  Please do not edit it manually.
 // To regenerate the file, use the script
 // "pkg/analysis_server/tool/spec/generate_files".
 
 /**
  * Convenience methods for running integration tests
@@ skipping 1072 matching lines @@
    *   The file containing the code to be formatted.
    *
    * selectionOffset ( int )
    *
    *   The offset of the current selection in the file.
    *
    * selectionLength ( int )
    *
    *   The length of the current selection in the file.
    *
+   * lineLength ( optional int )
+   *
+   *   The line length to be used by the formatter.
+   *
    * Returns
    *
    * edits ( List<SourceEdit> )
    *
    *   The edit(s) to be applied in order to format the code. The list will be
    *   empty if the code was already formatted (there are no changes).
    *
    * selectionOffset ( int )
    *
    *   The offset of the selection after formatting the code.
    *
    * selectionLength ( int )
    *
    *   The length of the selection after formatting the code.
    */
-  Future<EditFormatResult> sendEditFormat(String file, int selectionOffset, int selectionLength) {
-    var params = new EditFormatParams(file, selectionOffset, selectionLength).toJson();
+  Future<EditFormatResult> sendEditFormat(String file, int selectionOffset, int selectionLength, {int lineLength}) {
+    var params = new EditFormatParams(file, selectionOffset, selectionLength, lineLength: lineLength).toJson();
     return server.send("edit.format", params)
         .then((result) {
       ResponseDecoder decoder = new ResponseDecoder(null);
       return new EditFormatResult.fromJson(decoder, 'result', result);
     });
   }
 
   /**
    * Return the set of assists that are available at the given location. An
    * assist is distinguished from a refactoring primarily by the fact that it
@@ skipping 475 matching lines @@
       case "execution.launchData":
         expect(params, isExecutionLaunchDataParams);
         _onExecutionLaunchData.add(new ExecutionLaunchDataParams.fromJson(decoder, 'params', params));
         break;
       default:
         fail('Unexpected notification: $event');
         break;
     }
   }
 }