def get_command(self, command, arguments):
command = [system_encode(item) for item in [command] + arguments]
if not self.shell:
return command
if arguments:
return subprocess.list2cmdline(command)
return command[0]
def __str__(self):
return system_encode("""\
cwd = %s
stdout_stream = %s
stderr_stream = %s
shell = %r
alias = %s
env = %r""" % (self.cwd, self.stdout_stream, self.stderr_stream,
self.shell, self.alias, self.env))
def _add_to_env(self, env, extra):
for key in extra:
if not key.startswith('env:'):
raise RuntimeError("Keyword argument '%s' is not supported by "
"this keyword." % key)
env[system_encode(key[4:])] = system_encode(extra[key])
def _get_initial_env(self, env, extra):
if env:
return dict((system_encode(k), system_encode(env[k])) for k in env)
if extra:
return os.environ.copy()
return None
def _get_initial_env(self, env, extra):
if env:
return dict((system_encode(k), system_encode(env[k])) for k in env)
if extra:
return os.environ.copy()
return None
def _add_to_env(self, env, extra):
for key in extra:
if not key.startswith('env:'):
raise RuntimeError("Keyword argument '%s' is not supported by "
"this keyword." % key)
env[system_encode(key[4:])] = system_encode(extra[key])
