Make GN's "check" run cleanly.

net/BUILD.gn

 # Copyright (c) 2013 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.
 
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//tools/grit/grit_rule.gni")
 
 if (is_android) {
@@ skipping 557 matching lines @@
     "url_request/url_request_test_util.cc",
     "url_request/url_request_test_util.h",
   ]
 
   configs += [ ":net_win_size_truncation" ]
 
   deps = [
     "//base",
     "//base/test:test_support",
     "//crypto:platform",
+    "//net",
     "//net/tools/tld_cleanup",
     "//testing/gmock",
     "//testing/gtest",
     "//url",
   ]
 
   if (is_ios) {
     deps += [ "//third_party/nss" ]
   }
 
@@ skipping 325 matching lines @@
 
 if (is_android || is_linux) {
   executable("disk_cache_memory_test") {
     sources = [ "tools/disk_cache_memory_test/disk_cache_memory_test.cc" ]
     deps = [
       ":net",
       "//base",
     ]
   }
 }