mirror of
https://github.com/virt-manager/virt-manager.git
synced 2024-10-26 17:25:22 +03:00
242 lines
7.7 KiB
Python
242 lines
7.7 KiB
Python
# Copyright (C) 2013 Red Hat, Inc.
|
|
#
|
|
# This work is licensed under the GNU GPLv2 or later.
|
|
# See the COPYING file in the top-level directory.
|
|
|
|
import os
|
|
import re
|
|
import sys
|
|
|
|
import pytest
|
|
|
|
from tests import utils
|
|
|
|
import virtinst.progress
|
|
from virtinst import Installer
|
|
from virtinst import Guest
|
|
from virtinst import log
|
|
|
|
# These are all functional tests
|
|
os.environ.pop("VIRTINST_TEST_SUITE", None)
|
|
|
|
|
|
class _URLTestData(object):
|
|
"""
|
|
Class that tracks all data needed for a single URL test case.
|
|
Data is stored in data/test_urls.ini
|
|
"""
|
|
def __init__(self, name, url, detectdistro,
|
|
testxen, testshortcircuit, kernelarg, kernelregex,
|
|
skip_libosinfo):
|
|
self.name = name
|
|
self.url = url
|
|
self.detectdistro = detectdistro
|
|
self.arch = self._find_arch()
|
|
self.kernelarg = kernelarg
|
|
self.kernelregex = kernelregex
|
|
self.skip_libosinfo = skip_libosinfo
|
|
|
|
self.testxen = testxen
|
|
|
|
# If True, pass in the expected distro value to getDistroStore
|
|
# so it can short circuit the lookup checks. Speeds up the tests
|
|
# and exercises the shortcircuit infrastructure
|
|
self.testshortcircuit = testshortcircuit
|
|
|
|
def _find_arch(self):
|
|
if ("i686" in self.url or
|
|
"i386" in self.url or
|
|
"i586" in self.url):
|
|
return "i686"
|
|
if ("arm64" in self.url or
|
|
"aarch64" in self.url):
|
|
return "aarch64"
|
|
if ("ppc64el" in self.url or
|
|
"ppc64le" in self.url):
|
|
return "ppc64le"
|
|
if "s390" in self.url:
|
|
return "s390x"
|
|
if ("x86_64" in self.url or
|
|
"amd64" in self.url):
|
|
return "x86_64"
|
|
return "x86_64"
|
|
|
|
testconn = utils.URIs.open_testdefault_cached()
|
|
hvmguest = Guest(testconn)
|
|
hvmguest.os.os_type = "hvm"
|
|
xenguest = Guest(testconn)
|
|
xenguest.os.os_type = "xen"
|
|
|
|
meter = virtinst.progress.make_meter(quiet=not utils.TESTCONFIG.debug)
|
|
|
|
if utils.TESTCONFIG.url_skip_libosinfo:
|
|
os.environ["VIRTINST_TEST_SUITE_FORCE_LIBOSINFO"] = "0"
|
|
elif utils.TESTCONFIG.url_force_libosinfo:
|
|
os.environ["VIRTINST_TEST_SUITE_FORCE_LIBOSINFO"] = "1"
|
|
|
|
|
|
def _sanitize_osdict_name(detectdistro):
|
|
if detectdistro in ["none", "None", None]:
|
|
return None
|
|
return detectdistro
|
|
|
|
|
|
def _skipmsg(testdata):
|
|
is_iso = testdata.url.lower().endswith(".iso")
|
|
distname = testdata.name
|
|
|
|
if utils.TESTCONFIG.url_iso_only and not is_iso:
|
|
return "skipping non-iso test"
|
|
elif utils.TESTCONFIG.url_only and is_iso:
|
|
return "skipping non-url test"
|
|
|
|
if not utils.TESTCONFIG.url_force_libosinfo:
|
|
return
|
|
if testdata.skip_libosinfo:
|
|
return "force-libosinfo requested but test has skip_libosinfo set"
|
|
if is_iso:
|
|
return
|
|
|
|
# If --force-libosinfo used, don't run tests that we know libosinfo
|
|
# can't detect, non-treeinfo URLs basically
|
|
if ("ubuntu" in distname or
|
|
"debian" in distname or
|
|
"mageia" in distname or
|
|
"opensuse10" in distname or
|
|
"opensuse11" in distname or
|
|
"opensuse12" in distname or
|
|
"opensuse13" in distname or
|
|
"opensuseleap-42" in distname or
|
|
"generic" in distname or
|
|
testdata.url.startswith("ftp:/")):
|
|
return "skipping known busted libosinfo URL tests"
|
|
|
|
|
|
def _testGuest(testdata, guest):
|
|
distname = testdata.name
|
|
arch = testdata.arch
|
|
url = testdata.url
|
|
checkdistro = testdata.detectdistro
|
|
|
|
guest.os.arch = arch
|
|
guest.set_os_name("generic")
|
|
if testdata.testshortcircuit:
|
|
guest.set_os_name(checkdistro)
|
|
|
|
msg = _skipmsg(testdata)
|
|
if msg:
|
|
raise pytest.skip(msg)
|
|
|
|
installer = Installer(guest.conn, location=url)
|
|
try:
|
|
detected_distro = installer.detect_distro(guest)
|
|
except Exception as e:
|
|
msg = ("\nFailed in installer detect_distro():\n"
|
|
"name = %s\n"
|
|
"url = %s\n\n%s" % (distname, url, str(e)))
|
|
raise type(e)(msg).with_traceback(sys.exc_info()[2]) from None
|
|
|
|
# Make sure the stores are reporting correct distro name/variant
|
|
if checkdistro != detected_distro:
|
|
raise AssertionError(
|
|
"Detected OS did not match expected values:\n"
|
|
"found = %s\n"
|
|
"expect = %s\n\n"
|
|
"testname = %s\n"
|
|
"url = %s\n" %
|
|
(detected_distro, checkdistro, distname, url))
|
|
|
|
if guest is xenguest:
|
|
return
|
|
|
|
|
|
# Do this only after the distro detection, since we actually need
|
|
# to fetch files for that part
|
|
treemedia = installer._treemedia # pylint: disable=protected-access
|
|
fetcher = treemedia._cached_fetcher # pylint: disable=protected-access
|
|
def fakeAcquireFile(filename, fullurl=None):
|
|
log.debug("Fake acquiring filename=%s fullurl=%s", filename, fullurl)
|
|
return filename
|
|
fetcher.acquireFile = fakeAcquireFile
|
|
|
|
# Fetch regular kernel
|
|
kernel, initrd, kernelargs = treemedia.prepare(guest, meter, None)
|
|
dummy = initrd
|
|
if testdata.kernelregex and not re.match(testdata.kernelregex, kernel):
|
|
raise AssertionError("kernel=%s but testdata.kernelregex='%s'" %
|
|
(kernel, testdata.kernelregex))
|
|
|
|
if testdata.kernelarg == "None":
|
|
if bool(kernelargs):
|
|
raise AssertionError("kernelargs='%s' but testdata.kernelarg='%s'"
|
|
% (kernelargs, testdata.kernelarg))
|
|
elif testdata.kernelarg:
|
|
if testdata.kernelarg != str(kernelargs).split("=")[0]:
|
|
raise AssertionError("kernelargs='%s' but testdata.kernelarg='%s'"
|
|
% (kernelargs, testdata.kernelarg))
|
|
|
|
|
|
def _testURL(testdata):
|
|
"""
|
|
Test that our URL detection logic works for grabbing kernels
|
|
"""
|
|
sys.stdout.write("\nTesting %-25s " % testdata.name)
|
|
sys.stdout.flush()
|
|
|
|
testdata.detectdistro = _sanitize_osdict_name(testdata.detectdistro)
|
|
_testGuest(testdata, hvmguest)
|
|
if testdata.testxen:
|
|
_testGuest(testdata, xenguest)
|
|
|
|
|
|
def test001BadURL():
|
|
badurl = "http://aksdkakskdfa-idontexist.com/foo/tree"
|
|
|
|
with pytest.raises(ValueError, match=".*maybe you mistyped.*"):
|
|
installer = Installer(hvmguest.conn, location=badurl)
|
|
installer.detect_distro(hvmguest)
|
|
|
|
# Non-existent cdrom fails
|
|
with pytest.raises(ValueError, match=".*non-existent path.*"):
|
|
installer = Installer(hvmguest.conn, cdrom="/not/exist/foobar")
|
|
assert installer.detect_distro(hvmguest) is None
|
|
|
|
# Ensure existing but non-distro file doesn't error
|
|
installer = Installer(hvmguest.conn, cdrom="/dev/null")
|
|
assert installer.detect_distro(hvmguest) is None
|
|
|
|
|
|
def _make_tests():
|
|
import configparser
|
|
cfg = configparser.ConfigParser()
|
|
cfg.read("tests/data/test_urls.ini")
|
|
|
|
manualpath = "~/.config/virt-manager/test_urls_manual.ini"
|
|
cfg.read(os.path.expanduser(manualpath))
|
|
if not os.path.exists(os.path.expanduser(manualpath)):
|
|
print("NOTE: Pass in manual data with %s" % manualpath)
|
|
|
|
urls = {}
|
|
for name in cfg.sections():
|
|
vals = dict(cfg.items(name))
|
|
url = vals["url"]
|
|
|
|
if "distro" not in vals:
|
|
print("url needs an explicit distro= value: %s" % url)
|
|
sys.exit(1)
|
|
d = _URLTestData(name, url, vals["distro"],
|
|
vals.get("testxen", "0") == "1",
|
|
vals.get("testshortcircuit", "0") == "1",
|
|
vals.get("kernelarg", None),
|
|
vals.get("kernelregex", None),
|
|
vals.get("skiplibosinfo", "0") == "1")
|
|
urls[d.name] = d
|
|
|
|
for key, testdata in sorted(urls.items()):
|
|
def _make_wrapper(d):
|
|
return lambda: _testURL(d)
|
|
methodname = "test_URL%s" % key.replace("-", "_")
|
|
globals()[methodname] = _make_wrapper(testdata)
|
|
|
|
_make_tests()
|