Extract ScopedTestNSSDB from nss_util.

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("//url/config.gni")
 
 # TODO(cjhopman): //build/config/android/rules.gni also imports grit_rule.gni.
@@ skipping 1067 matching lines @@
     ":net",
     ":quic_tools",
     ":test_support",
     "//base",
     "//base:i18n",
     "//base:prefs_test_support",
     "//base/allocator",
     "//base/third_party/dynamic_annotations",
     "//crypto",
     "//crypto:platform",
+    "//crypto:test_support",
     "//net/base/registry_controlled_domains",
     "//testing/gmock",
     "//testing/gtest",
     "//third_party/zlib",
     "//url",
   ]
 
   if (is_linux) {
     sources += gypi_values.net_linux_test_sources
     deps += [
@@ skipping 237 matching lines @@
   sources = [ "quic/quic_server_bin.cc" ]
   deps = [
     ":quic_tools",
     ":net",
     "//base",
     "//third_party/boringssl",
   ]
 }
 
 }  # !is_android