@pytest.mark.skip_if_platform(
        "debian", reason="Cannot check installed packages using RPM"
    )
    def test_EPN_config_file(self):
        """Check that the EPN configuration file is installed.
           https://pagure.io/freeipa/issue/8374
        """
        epn_conf = "/etc/ipa/epn.conf"
        epn_template = "/etc/ipa/epn/expire_msg.template"
        if tasks.get_platform(self.master) != "fedora":
            cmd1 = self.master.run_command(["rpm", "-qc", "ipa-client-epn"])
        else:
            cmd1 = self.master.run_command(["rpm", "-qc", "freeipa-client-epn"])
        assert epn_conf in cmd1.stdout_text
        assert epn_template in cmd1.stdout_text
        cmd2 = self.master.run_command(["sha256sum", epn_conf])
        ck = "9977d846539d4945900bd04bae25bf746ac75fb561d3769014002db04e1790b8"
>       assert cmd2.stdout_text.find(ck) == 0
E       assert -1 == 0
E         +-1
E         -0