Remove unused implementation of SearchEngine and rename the driver-based implementation

pkg/analysis_server/test/services/correction/status_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.
 
 import 'package:analysis_server/src/protocol_server.dart' hide Element;
 import 'package:analysis_server/src/services/correction/status.dart';
 import 'package:analysis_server/src/services/search/search_engine.dart';
 import 'package:analysis_server/src/services/search/search_engine_internal.dart';
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/element/element.dart';
@@ skipping 18 matching lines @@
     Element element = findElement('MyClass');
     // check
     Location location = newLocation_fromElement(element);
     expect(location.file, '/test.dart');
     expect(location.offset, 6);
     expect(location.length, 7);
     expect(location.startLine, 1);
     expect(location.startColumn, 7);
   }
 
-  @failingTest
   test_createLocation_forMatch() async {
-    // The class SearchMatchImpl has not been converted to use the new driver.
     await resolveTestUnit('class MyClass {}');
     Element element = findElement('MyClass');
     SourceRange sourceRange = range.elementName(element);
     SearchMatch match = new SearchMatchImpl(
-        element.context,
-        element.library.source.uri.toString(),
-        element.source.uri.toString(),
-        null,
-        sourceRange,
+        element.source.fullName,
+        element.library.source,
+        element.source,
+        element.library,
+        element,
         true,
-        false);
+        false,
+        MatchKind.DECLARATION,
+        sourceRange);
     // check
     Location location = newLocation_fromMatch(match);
     expect(location.file, '/test.dart');
     expect(location.offset, sourceRange.offset);
     expect(location.length, sourceRange.length);
   }
 
   test_createLocation_forNode() async {
     await resolveTestUnit('''
 main() {
@@ skipping 163 matching lines @@
     expect(refactoringStatus.severity, RefactoringProblemSeverity.FATAL);
     expect(refactoringStatus.message, 'msg');
   }
 
   void test_newWarning() {
     RefactoringStatus refactoringStatus = new RefactoringStatus.warning('msg');
     expect(refactoringStatus.severity, RefactoringProblemSeverity.WARNING);
     expect(refactoringStatus.message, 'msg');
   }
 }