Python OpTestHost.host_list_usb_devices方法代码示例

# 需要导入模块: from common.OpTestHost import OpTestHost [as 别名]
# 或者: from common.OpTestHost.OpTestHost import host_list_usb_devices [as 别名]

#.........这里部分代码省略.........
        i_bmcUserIpmi,
        i_bmcPasswdIpmi,
        i_ffdcDir=None,
        i_hostip=None,
        i_hostuser=None,
        i_hostPasswd=None,
        i_hostLspci=None,
    ):
        self.cv_BMC = OpTestBMC(i_bmcIP, i_bmcUser, i_bmcPasswd, i_ffdcDir)
        self.cv_IPMI = OpTestIPMI(
            i_bmcIP, i_bmcUserIpmi, i_bmcPasswdIpmi, i_ffdcDir, i_hostip, i_hostuser, i_hostPasswd
        )
        self.cv_HOST = OpTestHost(i_hostip, i_hostuser, i_hostPasswd, i_bmcIP, i_ffdcDir)
        self.cv_SYSTEM = OpTestSystem(
            i_bmcIP,
            i_bmcUser,
            i_bmcPasswd,
            i_bmcUserIpmi,
            i_bmcPasswdIpmi,
            i_ffdcDir,
            i_hostip,
            i_hostuser,
            i_hostPasswd,
        )
        self.util = OpTestUtil()
        self.lspci_file = i_hostLspci

    ##
    # @brief  This function will get the PCI and USB susbsytem Info
    #         And also this test compares known good data of
    #         "lspci -mm -n" which is stored in testcases/data directory
    #         with the current lspci data.
    #         User need to specify the corresponding file name into
    #         machines xml like lspci.txt which contains "lspci -mm -n"
    #         command output in a working good state of system.
    #         tools used are lspci and lsusb
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_host_pci_devices_info(self):
        if self.lspci_file == "empty.txt":
            print "Skipping the pci devices comparision as missing the lspci data file name in machines xml"
            return BMC_CONST.FW_SUCCESS
        filename = os.path.join(os.path.dirname(__file__).split("testcases")[0], self.lspci_file)
        if not os.path.isfile(filename):
            raise OpTestError("lspci file %s not found in top level directory" % filename)
        self.pci_good_data_file = filename
        self.test_skiroot_pci_devices()
        self.cv_IPMI.ipmi_set_boot_to_disk()
        self.cv_IPMI.ipmi_power_off()
        self.cv_IPMI.ipmi_power_on()
        self.cv_IPMI.ipl_wait_for_working_state()
        self.test_host_pci_devices()

    ##
    # @brief  This function will get the "lspci -mm -n" output from the petitboot
    #         and compares it with known good lspci data
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_skiroot_pci_devices(self):
        cmd = "lspci -mm -n"
        self.console = self.cv_SYSTEM.sys_get_ipmi_console()
        self.cv_SYSTEM.sys_ipmi_boot_system_to_petitboot(self.console)
        self.cv_IPMI.ipmi_host_set_unique_prompt(self.console)
        self.cv_IPMI.run_host_cmd_on_ipmi_console("uname -a")
        self.cv_IPMI.run_host_cmd_on_ipmi_console("cat /etc/os-release")
        res = self.cv_IPMI.run_host_cmd_on_ipmi_console(cmd)
        self.cv_SYSTEM.sys_ipmi_close_console(self.console)
        self.pci_data_petitboot = "\n".join(res[1:])
        diff_process = subprocess.Popen(["diff", "-u", self.pci_good_data_file, "-"], stdin=subprocess.PIPE)
        diff_stdout, diff_stderr = diff_process.communicate(self.pci_data_petitboot + "\n")
        r = diff_process.wait()
        if r == 0:
            print "All the pci devices are detected at petitboot"
        else:
            print diff_stdout
            raise OpTestError("There is a mismatch b/w known good output and tested petitboot lspci output")

    ##
    # @brief  This function will get the "lspci -mm -n" output from the host OS
    #         and compares it with known good lspci data
    #
    # @return BMC_CONST.FW_SUCCESS or BMC_CONST.FW_FAILED
    #
    def test_host_pci_devices(self):
        self.cv_HOST.host_check_command("lspci", "lsusb")
        self.cv_HOST.host_list_pci_devices()
        self.cv_HOST.host_get_pci_verbose_info()
        self.cv_HOST.host_list_usb_devices()
        l_res = self.cv_HOST.host_run_command("lspci -mm -n")
        self.pci_data_hostos = l_res.replace("\r\n", "\n")
        diff_process = subprocess.Popen(["diff", "-u", self.pci_good_data_file, "-"], stdin=subprocess.PIPE)
        diff_stdout, diff_stderr = diff_process.communicate(self.pci_data_hostos)
        r = diff_process.wait()
        if r == 0:
            print "All the pci devices are detected in host OS"
        else:
            print diff_stdout
            raise OpTestError("There is a mismatch b/w known good output and tested host OS lspci output")