Deprecate some macros in wtf/Assertions.h in favor of base/logging.h

third_party/WebKit/Source/wtf/BUILD.gn

 # Copyright 2014 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("//testing/test.gni")
 import("//third_party/WebKit/Source/config.gni")
 
 # The list of files is kept in the .gypi.
 gypi_values = exec_script("//build/gypi_to_gn.py",
                           [ rebase_path("wtf.gypi") ],
@@ skipping 104 matching lines @@
   # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
   configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
 
   if (is_win) {
     cflags = [ "/wd4068" ]  # Unknown pragma.
   }
 
   configs += [ "//third_party/WebKit/Source:config" ]
 
   deps = [
-    ":test_support",
     ":wtf",
     "//base",
     "//base/test:test_support",
     "//testing/gmock",
     "//testing/gtest",
   ]
 }
-
-component("test_support") {
-  output_name = "wtf_test_support"
-  sources = gypi_values.wtf_unittest_helper_files
-  defines = [ "WTF_UNITTEST_HELPERS_IMPLEMENTATION=1" ]
-
-  configs += [
-    ":wtf_config",
-
-    # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
-    "//build/config/compiler:no_size_t_to_int_warning",
-    "//third_party/WebKit/Source:config",
-    "//third_party/WebKit/Source:non_test_config",
-  ]
-
-  deps = [
-    ":wtf",
-  ]
-}