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oe-selftest: runqemu: add tests for qemu boot and shutdown

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QA team were testing qemu boot image and shutdown on each
qemu architecture manually. Add automated test to test qemu boot on
ext4 and nfs, finally check that it can shutdown properly.

(From OE-Core rev: 1df5f2dff832528905ff6fcf1d324619fb3d307f)

Signed-off-by: Yeoh Ee Peng <ee.peng.yeoh@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Yeoh Ee Peng
2018-04-09 18:28:32 -07:00
committed by Richard Purdie
parent 47651bd6aa
commit a0edc4917a
1 changed files with 68 additions and 2 deletions
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70
meta/lib/oeqa/selftest/cases/runqemu.py
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@@ -3,9 +3,10 @@
#
import re
import tempfile
import time
from oeqa.selftest.case import OESelftestTestCase
from oeqa.utils.commands import bitbake, runqemu, get_bb_var
from oeqa.utils.commands import bitbake, runqemu, get_bb_var, runCmd
from oeqa.core.decorator.oeid import OETestID
class RunqemuTests(OESelftestTestCase):
@@ -136,3 +137,68 @@ SYSLINUX_TIMEOUT = "10"
cmd = "%s %s" % (self.cmd_common, rootfs)
with runqemu(self.recipe, ssh=False, launch_cmd=cmd) as qemu:
self.assertTrue(qemu.runner.logged, "Failed: %s" % cmd)
# This test was designed as a separate class to test that shutdown
# command will shutdown qemu as expected on each qemu architecture
# based on the MACHINE configuration inside the config file
# (eg. local.conf).
#
# This was different compared to RunqemuTests, where RunqemuTests was
# dedicated for MACHINE=qemux86-64 where it test that qemux86-64 will
# bootup various filesystem types, including live image(iso and hddimg)
# where live image was not supported on all qemu architecture.
class QemuTest(OESelftestTestCase):
@classmethod
def setUpClass(cls):
super(QemuTest, cls).setUpClass()
cls.recipe = 'core-image-minimal'
cls.machine = get_bb_var('MACHINE')
cls.deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
cls.cmd_common = "runqemu nographic"
cls.qemuboot_conf = "%s-%s.qemuboot.conf" % (cls.recipe, cls.machine)
cls.qemuboot_conf = os.path.join(cls.deploy_dir_image, cls.qemuboot_conf)
bitbake(cls.recipe)
def _start_qemu_shutdown_check_if_shutdown_succeeded(self, qemu, timeout):
qemu.run_serial("shutdown -h now")
# Stop thread will stop the LoggingThread instance used for logging
# qemu through serial console, stop thread will prevent this code
# from facing exception (Console connection closed unexpectedly)
# when qemu was shutdown by the above shutdown command
qemu.runner.stop_thread()
time_track = 0
while True:
is_alive = qemu.check()
if not is_alive:
return True
if time_track > timeout:
return False
time.sleep(1)
time_track += 1
def test_qemu_can_shutdown(self):
self.assertExists(self.qemuboot_conf)
cmd = "%s %s" % (self.cmd_common, self.qemuboot_conf)
shutdown_timeout = 120
with runqemu(self.recipe, ssh=False, launch_cmd=cmd) as qemu:
qemu_shutdown_succeeded = self._start_qemu_shutdown_check_if_shutdown_succeeded(qemu, shutdown_timeout)
self.assertTrue(qemu_shutdown_succeeded, 'Failed: %s does not shutdown within timeout(%s)' % (self.machine, shutdown_timeout))
def test_qemu_can_boot_nfs_and_shutdown(self):
self.assertExists(self.qemuboot_conf)
bitbake('meta-ide-support')
rootfs_tar = "%s-%s.tar.bz2" % (self.recipe, self.machine)
rootfs_tar = os.path.join(self.deploy_dir_image, rootfs_tar)
self.assertExists(rootfs_tar)
tmpdir = tempfile.mkdtemp(prefix='qemu_nfs')
tmpdir_nfs = os.path.join(tmpdir, 'nfs')
cmd_extract_nfs = 'runqemu-extract-sdk %s %s' % (rootfs_tar, tmpdir_nfs)
result = runCmd(cmd_extract_nfs)
self.assertEqual(0, result.status, "runqemu-extract-sdk didn't run as expected. %s" % result.output)
cmd = "%s nfs %s %s" % (self.cmd_common, self.qemuboot_conf, tmpdir_nfs)
shutdown_timeout = 120
with runqemu(self.recipe, ssh=False, launch_cmd=cmd) as qemu:
qemu_shutdown_succeeded = self._start_qemu_shutdown_check_if_shutdown_succeeded(qemu, shutdown_timeout)
self.assertTrue(qemu_shutdown_succeeded, 'Failed: %s does not shutdown within timeout(%s)' % (self.machine, shutdown_timeout))
runCmd('rm -rf %s' % tmpdir)