Get rid of SafeHttpServer.

sdk/lib/_internal/pub/test/test_pub.dart

 // Copyright (c) 2013, 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.
 
 /// Test infrastructure for testing pub. Unlike typical unit tests, most pub
 /// tests are integration tests that stage some stuff on the file system, run
 /// pub, and then validate the results. This library provides an API to build
 /// tests like that.
 library test_pub;
 
@@ skipping 13 matching lines @@
 import '../lib/src/entrypoint.dart';
 // TODO(rnystrom): Using "gitlib" as the prefix here is ugly, but "git" collides
 // with the git descriptor method. Maybe we should try to clean up the top level
 // scope a bit?
 import '../lib/src/git.dart' as gitlib;
 import '../lib/src/http.dart';
 import '../lib/src/io.dart';
 import '../lib/src/lock_file.dart';
 import '../lib/src/log.dart' as log;
 import '../lib/src/package.dart';
-import '../lib/src/safe_http_server.dart';
 import '../lib/src/source/hosted.dart';
 import '../lib/src/source/path.dart';
 import '../lib/src/source_registry.dart';
 import '../lib/src/system_cache.dart';
 import '../lib/src/utils.dart';
 import '../lib/src/validator.dart';
 import '../lib/src/version.dart';
 import 'descriptor.dart' as d;
 
 /// This should be called at the top of a test file to set up an appropriate
@@ skipping 51 matching lines @@
 /// exist only for the duration of the pub run.
 ///
 /// Subsequent calls to [serve] will replace the previous server.
 void serve([List<d.Descriptor> contents]) {
   var baseDir = d.dir("serve-dir", contents);
 
   _hasServer = true;
 
   schedule(() {
     return _closeServer().then((_) {
-      return SafeHttpServer.bind("127.0.0.1", 0).then((server) {
+      return HttpServer.bind("127.0.0.1", 0).then((server) {
         _server = server;
         server.listen((request) {
           currentSchedule.heartbeat();
           var response = request.response;
           try {
             var path = request.uri.path.replaceFirst("/", "");
             _requestedPaths.add(path);
 
             response.persistentConnection = false;
             var stream = baseDir.load(path);
@@ skipping 742 matching lines @@
   bool matches(item, Map matchState) {
     if (item is! Pair) return false;
     return _firstMatcher.matches(item.first, matchState) &&
         _lastMatcher.matches(item.last, matchState);
   }
 
   Description describe(Description description) {
     description.addAll("(", ", ", ")", [_firstMatcher, _lastMatcher]);
   }
 }