Support automatically resolving dependencies in javascript tests.

tools/gypv8sh.py

Index: tools/gypv8sh.py
diff --git a/tools/gypv8sh.py b/tools/gypv8sh.py
index 5c93e51bf717d579f8390a690c4d7b6fde10f296..b8bd4066ec28ae2a5b5b9a33e5a2e36e0ceff14b 100755
--- a/tools/gypv8sh.py
+++ b/tools/gypv8sh.py
@@ -5,10 +5,6 @@
 
 """This script is used by chrome_tests.gypi's js2webui action to maintain the
 argument lists and to generate inlinable tests.
-
-Usage:
-  python tools/gypv8sh.py v8_shell mock.js test_api.js js2webui.js \
-         inputfile inputrelfile cxxoutfile jsoutfile
 """
 
 import json
@@ -22,24 +18,28 @@ import shutil
 def main ():
   parser = optparse.OptionParser()
   parser.set_usage(
-      "%prog v8_shell mock.js axs_testing.js test_api.js js2webui.js "
+      "%prog v8_shell mock.js test_api.js js2webui.js "
       "testtype inputfile inputrelfile cxxoutfile jsoutfile")
   parser.add_option('-v', '--verbose', action='store_true')
   parser.add_option('-n', '--impotent', action='store_true',
                     help="don't execute; just print (as if verbose)")
+  parser.add_option('--deps_js', action="store",
+                    help=("Path to deps.js for dependency resolution, " +
+                          "optional."))
   (opts, args) = parser.parse_args()
 
-  if len(args) != 10:
+  if len(args) != 9:
     parser.error('all arguments are required.')
-  (v8_shell, mock_js, axs_testing_js, test_api, js2webui, test_type,
+  (v8_shell, mock_js, test_api, js2webui, test_type,
       inputfile, inputrelfile, cxxoutfile, jsoutfile) = args
   cmd = [v8_shell]
   icudatafile = os.path.join(os.path.dirname(v8_shell), 'icudtl.dat')
   if os.path.exists(icudatafile):
     cmd.extend(['--icu-data-file=%s' % icudatafile])
-  arguments = [js2webui, inputfile, inputrelfile, cxxoutfile, test_type]
+  arguments = [js2webui, inputfile, inputrelfile, opts.deps_js,
+               cxxoutfile, test_type]
   cmd.extend(['-e', "arguments=" + json.dumps(arguments), mock_js,
-         axs_testing_js, test_api, js2webui])
+         test_api, js2webui])
   if opts.verbose or opts.impotent:
     print cmd
   if not opts.impotent: