webkitpy: Remove --run-chunk and --run-part.

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py

 # Copyright (C) 2010 Google Inc. All rights reserved.
 # Copyright (C) 2010 Gabor Rapcsanyi (rgabor@inf.u-szeged.hu), University of Szeged
 # Copyright (C) 2011 Apple Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
@@ skipping 344 matching lines @@
                 dest="retry_failures",
                 action="store_false",
                 help="Don't re-try any tests that produce unexpected results."),
             optparse.make_option(
                 "--num-retries",
                 type="int",
                 default=3,
                 help=("Number of times to retry failures, default is 3. Only relevant when "
                       "failure retries are enabled.")),
             optparse.make_option(
-                "--run-chunk",
-                help="Run a specified chunk (n:l), the nth of len l, of the layout tests"),
-            optparse.make_option(
-                "--run-part",
-                help="Run a specified part (n:m), the nth of m parts, of the layout tests"),
-            optparse.make_option(
                 "--total-shards",
                 type=int,
                 help=('Total number of shards being used for this test run. '
                       'Must be used with --shard-index. '
                       '(The user of this script is responsible for spawning '
                       'all of the shards.)')),
             optparse.make_option(
                 "--shard-index",
                 type=int,
                 help=('Shard index [0..total_shards) of this test run. '
@@ skipping 157 matching lines @@
 
         if not options.test_list:
             options.test_list = []
         options.test_list.append(port.host.filesystem.join(port.layout_tests_dir(), 'SmokeTests'))
         if not options.skipped:
             options.skipped = 'always'
 
     if not options.skipped:
         options.skipped = 'default'
 
-    if not options.run_part:
-        if not options.total_shards and 'GTEST_TOTAL_SHARDS' in port.host.environ:
-            options.total_shards = int(port.host.environ['GTEST_TOTAL_SHARDS']) + 1
-        if not options.shard_index and 'GTEST_SHARD_INDEX' in port.host.environ:
-            options.shard_index = int(port.host.environ['GTEST_SHARD_INDEX'])
-        if options.shard_index is not None and options.total_shards is not None:
-            options.run_part = '%d:%d' % (int(options.shard_index) + 1,
-                                          int(options.total_shards))
+    if not options.total_shards and 'GTEST_TOTAL_SHARDS' in port.host.environ:
+        options.total_shards = int(port.host.environ['GTEST_TOTAL_SHARDS'])
+    if not options.shard_index and 'GTEST_SHARD_INDEX' in port.host.environ:
+        options.shard_index = int(port.host.environ['GTEST_SHARD_INDEX'])
 
     if not options.seed:
         options.seed = port.host.time()
 
 def _run_tests(port, options, args, printer):
     _set_up_derived_options(port, options, args)
     manager = Manager(port, options, printer)
     printer.print_config(port.results_directory())
     return manager.run(args)
 
@@ skipping 30 matching lines @@
             _log.debug("\t%s", process)
 
         return run_details
 
     finally:
         printer.cleanup()
 
 if __name__ == '__main__':
     exit_code = main(sys.argv[1:], sys.stdout, sys.stderr)
     sys.exit(exit_code)