Function run_impala_shell_cmd

tests/shell/util.py:124–140

Runs the Impala shell on the commandline. 'shell_args' is a string which represents the commandline options. Returns a ImpalaShellResult.

(vector, shell_args, env=None, expect_success=True,
                         stdin_input=None, stdout_file=None, stderr_file=None)

def run_impala_shell_cmd(vector, shell_args, env=None, expect_success=True,
                         stdin_input=None, stdout_file=None, stderr_file=None):
  """Runs the Impala shell on the commandline.

  'shell_args' is a string which represents the commandline options.
  Returns a ImpalaShellResult.
  """
  result = run_impala_shell_cmd_no_expect(vector, shell_args, env, stdin_input,
                                          wait_until_connected=expect_success,
                                          stdout_file=stdout_file,
                                          stderr_file=stderr_file)
  if expect_success:
    assert result.rc == 0, "Cmd %s was expected to succeed: %s" % (shell_args,
                                                                   result.stderr)
  else:
    assert result.rc != 0, "Cmd %s was expected to fail" % shell_args
  return result


def run_impala_shell_cmd_no_expect(vector, shell_args, env=None, stdin_input=None,