Convert ARRAYSIZE_UNSAFE -> arraysize in net/.

net/socket/socks_client_socket_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/socket/socks_client_socket.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "net/base/address_list.h"
 #include "net/base/net_log.h"
 #include "net/base/net_log_unittest.h"
@@ skipping 196 matching lines @@
     },
     // Failure of the null byte
     {
       { 0x00, 0x5B, 0x00, 0x00, 0, 0, 0, 0 },
       ERR_SOCKS_CONNECTION_FAILED,
     },
   };
 
   //---------------------------------------
 
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(tests); ++i) {
+  for (size_t i = 0; i < arraysize(tests); ++i) {
     MockWrite data_writes[] = {
         MockWrite(SYNCHRONOUS, kSOCKSOkRequest, arraysize(kSOCKSOkRequest)) };
     MockRead data_reads[] = {
         MockRead(SYNCHRONOUS, tests[i].fail_reply,
                  arraysize(tests[i].fail_reply)) };
     CapturingNetLog log;
 
     user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
                                  data_writes, arraysize(data_writes),
                                  host_resolver_.get(),
@@ skipping 213 matching lines @@
                                NULL, 0,
                                host_resolver.get(),
                                kHostName, 80,
                                NULL);
 
   EXPECT_EQ(ERR_NAME_NOT_RESOLVED,
             callback_.GetResult(user_sock_->Connect(callback_.callback())));
 }
 
 }  // namespace net