# coding: utf-8

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from tests.functional import *
import subprocess
from subprocess import Popen, PIPE


class Test_pbs_python(TestFunctional):
    """
    This test suite tests pbs_python executable
    and makes sure it works fine.
    """

    def test_pbs_python(self):
        """
        Thi method spawns a python process using
        pbs_python and checks for the result
        """
        fn = self.du.create_temp_file(prefix='test', suffix='.py',
                                      body="print \"Hello\"", text=True)
        pbs_python = os.path.join(self.server.pbs_conf['PBS_EXEC'],
                                  "bin", "pbs_python")
        msg = ['Hello']
        cmd = [pbs_python] + [fn]
        rc = self.du.run_cmd(cmd=cmd, sudo=True)
        self.assertEqual(rc['out'], msg)