Now that the unit_tests get built from a separate SConscript file,...

chrome/test/unit/unit_tests.scons

 # Copyright (c) 2006-2008 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('env')
 
 env = env.Clone()
 
 env.SConscript([
     '$BASE_DIR/gfx/using_base_gfx.scons',
@@ skipping 208 matching lines @@
       '$CHROME_DIR/views/focus_manager_unittest.cc',
       '$CHROME_DIR/views/grid_layout_unittest.cc',
       '$CHROME_DIR/views/table_view_unittest.cc',
       '$CHROME_DIR/views/view_unittest.cc',
 
       # Commented out for now because googleurl_tests doesn't build with
       # gtest; see ../build/SConscript.googleurl.
       #'$GOOGLEURL_DIR/googleurl_tests.lib',
       '$NET_DIR/url_request/url_request_test_job$OBJSUFFIX',
 
-      env['BROWSER_RES'],
-      env['TEST_DATA_RES'],
+      '$CHROME_DIR/browser/browser_resources.res',
+      '$CHROME_DIR/test/data/resource.res',
   ])
 
 if env['PLATFORM'] in ('posix', 'win32'):
   # TODO(port): This should work on all platforms.
 
   unit_tests = env.ChromeTestProgram('unit_tests', unit_test_files)
 
   i = env.Install('$TARGET_ROOT', unit_tests)
   Alias('chrome', i)