Spelling fixes e to i.

pkg/analysis_server/test/services/completion/dart/type_member_contributor_test.dart

 // Copyright (c) 2015, 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.
 
 import 'dart:async';
 
 import 'package:analysis_server/src/provisional/completion/dart/completion_dart.dart';
 import 'package:analysis_server/src/services/completion/dart/type_member_contributor.dart';
 import 'package:analyzer_plugin/protocol/protocol_common.dart';
 import 'package:test/test.dart';
@@ skipping 1873 matching lines @@
     // FieldDeclaration
     addSource('/testA.dart', 'class A { }');
     addTestSource('''
         import "testA.dart";
         class C {var ^}''');
     await computeSuggestions();
     assertNoSuggestions();
   }
 
   test_FieldFormalParameter_in_non_constructor() async {
-    // SimpleIdentifer  FieldFormalParameter  FormalParameterList
+    // SimpleIdentifier  FieldFormalParameter  FormalParameterList
     addTestSource('class A {B(this.^foo) {}}');
     await computeSuggestions();
     expect(replacementOffset, completionOffset);
     expect(replacementLength, 3);
     assertNoSuggestions();
   }
 
   test_ForEachStatement_body_typed() async {
     // Block  ForEachStatement
     addTestSource('main(args) {for (int foo in bar) {^}}');
@@ skipping 2299 matching lines @@
     assertNotSuggested('foo2');
     assertNotSuggested('bar2');
     assertNotSuggested('_B');
     assertNotSuggested('Y');
     assertNotSuggested('C');
     assertNotSuggested('f');
     assertNotSuggested('x');
     assertNotSuggested('e');
   }
 }