[NaCl SDK] Add a very simple getting_started example at top-level.

native_client_sdk/src/build_tools/test_projects.py

 #!/usr/bin/env python
 # Copyright (c) 2013 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 optparse
 import os
 import subprocess
 import sys
 import time
@@ skipping 44 matching lines @@
 #   pi_generator.glibc_release_test
 #   input_event.glibc_debug_test
 #   input_event.glibc_release_test
 DISABLED_TESTS = [
     # TODO(binji): Disable 3D examples on linux/win. See
     # http://crbug.com/262379.
     {'name': 'graphics_3d', 'platform': ('win', 'linux')},
     # TODO(binji): These tests timeout on the trybots because the NEXEs take
     # more than 40 seconds to load (!). See http://crbug.com/280753
     {'name': 'nacl_io_test', 'platform': 'win', 'toolchain': 'glibc'},
+    # We don't test "getting_started/part1" because it would complicate the
+    # example.
+    # TODO(binji): figure out a way to inject the testing code without
+    # modifying the example; maybe an extension?
+    {'name': 'part1'},
 ]
 
 def ValidateToolchains(toolchains):
   invalid_toolchains = set(toolchains) - set(ALL_TOOLCHAINS)
   if invalid_toolchains:
     buildbot_common.ErrorExit('Invalid toolchain(s): %s' % (
         ', '.join(invalid_toolchains)))
 
 
 def GetServingDirForProject(desc):
@@ skipping 263 matching lines @@
 
 
 if __name__ == '__main__':
   script_name = os.path.basename(sys.argv[0])
   try:
     sys.exit(main(sys.argv))
   except parse_dsc.ValidationError as e:
     buildbot_common.ErrorExit('%s: %s' % (script_name, e))
   except KeyboardInterrupt:
     buildbot_common.ErrorExit('%s: interrupted' % script_name)