81 lines
2.7 KiB
Python
81 lines
2.7 KiB
Python
# Copyright (C) 2013 Red Hat, Inc.
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#
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# This work is licensed under the GNU GPLv2 or later.
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# See the COPYING file in the top-level directory.
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import io
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import os
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import unittest
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from virtinst import Installer
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from virtconv import VirtConverter
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from tests import utils
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base_dir = os.getcwd() + "/tests/virtconv-files/"
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out_dir = base_dir + "libvirt_output"
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class TestVirtConv(unittest.TestCase):
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def _convert_helper(self, in_path, out_path, in_type, disk_format):
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outbuf = io.StringIO()
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def print_cb(msg):
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print(msg, file=outbuf)
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conn = utils.URIs.open_kvm()
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converter = VirtConverter(conn, in_path, print_cb=print_cb)
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if converter.parser.name != in_type:
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raise AssertionError("find_parser_by_file for '%s' returned "
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"wrong parser type.\n"
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"Expected: %s\n"
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"Received: %s\n" %
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(in_path, in_type, converter.parser.name))
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converter.convert_disks(disk_format, dry=True)
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guest = converter.get_guest()
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installer = Installer(guest.conn)
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ignore, out_xml = installer.start_install(guest, return_xml=True)
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out_expect = out_xml
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if outbuf.getvalue():
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out_expect += ("\n\n" + outbuf.getvalue().replace(base_dir, ""))
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if not conn.check_support(conn.SUPPORT_CONN_VMPORT):
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self.skipTest("Not comparing XML because vmport isn't supported")
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utils.diff_compare(out_expect, out_path)
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utils.test_create(conn, out_xml)
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def _compare(self, in_path, disk_format=None):
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in_type = "ovf"
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if "vmx" in in_path:
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in_type = "vmx"
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in_path = os.path.join(base_dir, in_path)
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base = in_type + "2libvirt"
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in_base = os.path.basename(in_path).rsplit(".", 1)[0]
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out_path = "%s/%s_%s.%s" % (out_dir, base, in_base, "libvirt")
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if disk_format:
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out_path += ".disk_%s" % disk_format
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self._convert_helper(in_path, out_path, in_type, disk_format)
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def testOVF2Libvirt(self):
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self._compare("ovf_input/test1.ovf")
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self._compare("ovf_input/test2.ovf")
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self._compare("ovf_input/test_gzip.ovf")
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self._compare("ovf_input/ovf_directory")
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def testVMX2Libvirt(self):
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self._compare("vmx_input/test1.vmx")
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self._compare("vmx_input/test-nodisks.vmx")
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self._compare("vmx_input/test-vmx-zip.zip")
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self._compare("vmx_input/vmx-dir")
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def testDiskConvert(self):
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self._compare("ovf_input/test1.ovf", disk_format="qcow2")
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self._compare("vmx_input/test1.vmx", disk_format="raw")
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self._compare("ovf_input/test_gzip.ovf", disk_format="raw")
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