[Extensions] Add extension feature generation code

chrome/test/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("//build/config/chrome_build.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//chrome/chrome_tests.gni")
@@ skipping 1819 matching lines @@
       "//device/bluetooth:mocks",
       "//device/core:mocks",
       "//device/usb:test_support",
       "//gpu:test_support",
       "//media:test_support",
       "//third_party/leveldatabase",
       "//third_party/libaddressinput",
       "//third_party/libjingle",
       "//third_party/libphonenumber",
       "//third_party/webrtc/modules/desktop_capture",
-      "//tools/json_schema_compiler/test",
+      "//tools/json_schema_compiler/test:schema_test",
       "//ui/gl",
       "//v8",
     ]
   }
 
   if (is_mac) {
     data_deps += [ "//chrome:chrome_framework" ]
     data += [ "$root_out_dir/Chromium Framework.framework/" ]
   } else {
     data_deps += [ "//chrome:packed_extra_resources" ]
@@ skipping 81 matching lines @@
 
   if (enable_extensions) {
     sources += rebase_path(
             chrome_tests_unit_gypi_values.chrome_unit_tests_extensions_sources,
             ".",
             "//chrome")
     deps += [
       "//chrome/common/extensions/api",
       "//extensions:extensions_resources",
       "//extensions/strings",
+      "//tools/json_schema_compiler/test:features_generation_test",
     ]
     if (enable_service_discovery) {
       sources += rebase_path(
               chrome_tests_unit_gypi_values.chrome_unit_tests_extensions_service_discovery_sources,
               ".",
               "//chrome")
     }
     if (!is_chromeos) {
       sources += rebase_path(
               chrome_tests_unit_gypi_values.chrome_unit_tests_extensions_non_chromeos_sources,
@@ skipping 515 matching lines @@
 if (is_android) {
   android_library("unit_tests_java") {
     java_files = [ "android/unit_tests_apk/src/org/chromium/chrome/unit_tests_apk/ChromeNativeTestApplication.java" ]
     deps = [
       "//base:base_java",
       "//chrome/android:chrome_java",
       "//content/public/android:content_java",
     ]
   }
 }