old_contents: #!/usr/bin/env python
  
  import os
  import subprocess
  import sys
  
  from lib.util import atom_gyp
  
  
  SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
  
  PROJECT_NAME = atom_gyp()['project_name%']
  PRODUCT_NAME = atom_gyp()['product_name%']
  
  
  def main():
    os.chdir(SOURCE_ROOT)
  
    config = 'D'
    if len(sys.argv) == 2 and sys.argv[1] == '-R':
      config = 'R'
  
    if sys.platform == 'darwin':
      atom_shell = os.path.join(SOURCE_ROOT, 'out', config,
                                '{0}.app'.format(PRODUCT_NAME), 'Contents',
                                'MacOS', PRODUCT_NAME)
    elif sys.platform == 'win32':
      atom_shell = os.path.join(SOURCE_ROOT, 'out', config,
                                '{0}.exe'.format(PROJECT_NAME))
    else:
      atom_shell = os.path.join(SOURCE_ROOT, 'out', config, PROJECT_NAME)
  
    subprocess.check_call([atom_shell, 'spec'] + sys.argv[1:])
  
    if os.environ.has_key('OUTPUT_TO_FILE'):
      output_to_file = os.environ['OUTPUT_TO_FILE']
      with open(output_to_file, 'r') as f:
        print f.read()
  
  
  if __name__ == '__main__':
    sys.exit(main())
  
new_contents: #!/usr/bin/env python
  
  import os
  import subprocess
  import sys
  
  from lib.util import atom_gyp
  
  
  SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
  
  PROJECT_NAME = atom_gyp()['project_name%']
  PRODUCT_NAME = atom_gyp()['product_name%']
  
  
  def main():
    os.chdir(SOURCE_ROOT)
  
    config = 'D'
    if len(sys.argv) == 2 and sys.argv[1] == '-R':
      config = 'R'
  
    if sys.platform == 'darwin':
      atom_shell = os.path.join(SOURCE_ROOT, 'out', config,
                                '{0}.app'.format(PRODUCT_NAME), 'Contents',
                                'MacOS', PRODUCT_NAME)
    elif sys.platform == 'win32':
      atom_shell = os.path.join(SOURCE_ROOT, 'out', config,
                                '{0}.exe'.format(PROJECT_NAME))
    else:
      atom_shell = os.path.join(SOURCE_ROOT, 'out', config, PROJECT_NAME)
  
    returncode = 0
    try:
      subprocess.check_call([atom_shell, 'spec'] + sys.argv[1:])
    except subprocess.CalledProcessError as e:
      returncode = e.returncode
  
    if os.environ.has_key('OUTPUT_TO_FILE'):
      output_to_file = os.environ['OUTPUT_TO_FILE']
      with open(output_to_file, 'r') as f:
        print f.read()
  
    return returncode
  
  
  if __name__ == '__main__':
    sys.exit(main())
  
subject: Make sure output is written when test fails