Python _GetConfigFileDiskData示例

示例#1

文件： ganeti.hypervisor.hv_xen_unittest.py 项目： gvsurenderreddy/ganeti

  def testFileDisks(self):
    disks = [
      (objects.Disk(dev_type=constants.DT_FILE, mode=constants.DISK_RDWR,
                    logical_id=[constants.FD_LOOP]),
       "/tmp/diskFirst",
       NotImplemented),
      (objects.Disk(dev_type=constants.DT_FILE, mode=constants.DISK_RDONLY,
                    logical_id=[constants.FD_BLKTAP]),
       "/tmp/diskTwo",
       NotImplemented),
      (objects.Disk(dev_type=constants.DT_FILE, mode=constants.DISK_RDWR,
                    logical_id=[constants.FD_LOOP]),
       "/tmp/diskThree",
       NotImplemented),
      (objects.Disk(dev_type=constants.DT_FILE, mode=constants.DISK_RDONLY,
                    logical_id=[constants.FD_BLKTAP2]),
       "/tmp/diskFour",
       NotImplemented),
      (objects.Disk(dev_type=constants.DT_FILE, mode=constants.DISK_RDWR,
                    logical_id=[constants.FD_BLKTAP]),
       "/tmp/diskLast",
       NotImplemented),
      ]

    result = hv_xen._GetConfigFileDiskData(disks, "sd")
    self.assertEqual(result, [
      "'file:/tmp/diskFirst,sda,w'",
      "'tap:aio:/tmp/diskTwo,sdb,r'",
      "'file:/tmp/diskThree,sdc,w'",
      "'tap2:tapdisk:aio:/tmp/diskFour,sdd,r'",
      "'tap:aio:/tmp/diskLast,sde,w'",
      ])

示例#2

    def testFileDisks(self):
        disks = [
            (objects.Disk(dev_type=constants.DT_FILE,
                          mode=constants.DISK_RDWR,
                          logical_id=[constants.FD_LOOP]), "/tmp/diskFirst",
             NotImplemented),
            (objects.Disk(dev_type=constants.DT_FILE,
                          mode=constants.DISK_RDONLY,
                          logical_id=[constants.FD_BLKTAP]), "/tmp/diskTwo",
             NotImplemented),
            (objects.Disk(dev_type=constants.DT_FILE,
                          mode=constants.DISK_RDWR,
                          logical_id=[constants.FD_LOOP]), "/tmp/diskThree",
             NotImplemented),
            (objects.Disk(dev_type=constants.DT_FILE,
                          mode=constants.DISK_RDONLY,
                          logical_id=[constants.FD_BLKTAP2]), "/tmp/diskFour",
             NotImplemented),
            (objects.Disk(dev_type=constants.DT_FILE,
                          mode=constants.DISK_RDWR,
                          logical_id=[constants.FD_BLKTAP]), "/tmp/diskLast",
             NotImplemented),
        ]

        result = hv_xen._GetConfigFileDiskData(disks, "sd")
        self.assertEqual(result, [
            "'file:/tmp/diskFirst,sda,w'",
            "'tap:aio:/tmp/diskTwo,sdb,r'",
            "'file:/tmp/diskThree,sdc,w'",
            "'tap2:tapdisk:aio:/tmp/diskFour,sdd,r'",
            "'tap:aio:/tmp/diskLast,sde,w'",
        ])

示例#3

文件： ganeti.hypervisor.hv_xen_unittest.py 项目： damoxc/ganeti

  def testManyDisks(self):
    for offset in [0, 1, 10]:
      disks = [(objects.Disk(dev_type=constants.LD_LV), "/tmp/disk/%s" % idx)
               for idx in range(len(hv_xen._DISK_LETTERS) + offset)]

      if offset == 0:
        result = hv_xen._GetConfigFileDiskData(disks, "hd")
        self.assertEqual(result, [
          "'phy:/tmp/disk/%s,hd%s,r'" % (idx, string.ascii_lowercase[idx])
          for idx in range(len(hv_xen._DISK_LETTERS) + offset)
          ])
      else:
        try:
          hv_xen._GetConfigFileDiskData(disks, "hd")
        except errors.HypervisorError, err:
          self.assertEqual(str(err), "Too many disks")
        else:
          self.fail("Exception was not raised")

示例#4

    def testManyDisks(self):
        for offset in [0, 1, 10]:
            disks = [(objects.Disk(dev_type=constants.DT_PLAIN),
                      "/tmp/disk/%s" % idx, NotImplemented)
                     for idx in range(len(hv_xen._DISK_LETTERS) + offset)]

            if offset == 0:
                result = hv_xen._GetConfigFileDiskData(disks, "hd")
                self.assertEqual(result, [
                    "'phy:/tmp/disk/%s,hd%s,r'" %
                    (idx, string.ascii_lowercase[idx])
                    for idx in range(len(hv_xen._DISK_LETTERS) + offset)
                ])
            else:
                try:
                    hv_xen._GetConfigFileDiskData(disks, "hd")
                except errors.HypervisorError, err:
                    self.assertEqual(str(err), "Too many disks")
                else:
                    self.fail("Exception was not raised")

示例#5

文件： ganeti.hypervisor.hv_xen_unittest.py 项目： damoxc/ganeti

  def testTwoLvDisksWithMode(self):
    disks = [
      (objects.Disk(dev_type=constants.LD_LV, mode=constants.DISK_RDWR),
       "/tmp/diskFirst"),
      (objects.Disk(dev_type=constants.LD_LV, mode=constants.DISK_RDONLY),
       "/tmp/diskLast"),
      ]

    result = hv_xen._GetConfigFileDiskData(disks, "hd")
    self.assertEqual(result, [
      "'phy:/tmp/diskFirst,hda,w'",
      "'phy:/tmp/diskLast,hdb,r'",
      ])

示例#6

    def testTwoLvDisksWithMode(self):
        disks = [
            (objects.Disk(dev_type=constants.DT_PLAIN,
                          mode=constants.DISK_RDWR), "/tmp/diskFirst",
             NotImplemented),
            (objects.Disk(dev_type=constants.DT_PLAIN,
                          mode=constants.DISK_RDONLY), "/tmp/diskLast",
             NotImplemented),
        ]

        result = hv_xen._GetConfigFileDiskData(disks, "hd")
        self.assertEqual(result, [
            "'phy:/tmp/diskFirst,hda,w'",
            "'phy:/tmp/diskLast,hdb,r'",
        ])

示例#7

文件： ganeti.hypervisor.hv_xen_unittest.py 项目： damoxc/ganeti

  def testFileDisks(self):
    disks = [
      (objects.Disk(dev_type=constants.LD_FILE, mode=constants.DISK_RDWR,
                    physical_id=[constants.FD_LOOP]),
       "/tmp/diskFirst"),
      (objects.Disk(dev_type=constants.LD_FILE, mode=constants.DISK_RDONLY,
                    physical_id=[constants.FD_BLKTAP]),
       "/tmp/diskTwo"),
      (objects.Disk(dev_type=constants.LD_FILE, mode=constants.DISK_RDWR,
                    physical_id=[constants.FD_LOOP]),
       "/tmp/diskThree"),
      (objects.Disk(dev_type=constants.LD_FILE, mode=constants.DISK_RDWR,
                    physical_id=[constants.FD_BLKTAP]),
       "/tmp/diskLast"),
      ]

    result = hv_xen._GetConfigFileDiskData(disks, "sd")
    self.assertEqual(result, [
      "'file:/tmp/diskFirst,sda,w'",
      "'tap:aio:/tmp/diskTwo,sdb,r'",
      "'file:/tmp/diskThree,sdc,w'",
      "'tap:aio:/tmp/diskLast,sdd,w'",
      ])

示例#8

 def testNoDisks(self):
     self.assertEqual(hv_xen._GetConfigFileDiskData([], "hd"), [])

示例#9

文件： ganeti.hypervisor.hv_xen_unittest.py 项目： gvsurenderreddy/ganeti

 def testNoDisks(self):
   self.assertEqual(hv_xen._GetConfigFileDiskData([], "hd"), [])