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# pylint: disable=C0111,C0325
import os
import logging
import re
import unittest
from oeqa.selftest.case import OESelftestTestCase
from oeqa.utils.commands import runCmd, bitbake, get_bb_var
class RpiTests(OESelftestTestCase):
def setUpLocal(self):
# Add layers before changing the machine type, otherwise the sanity
# checker complains loudly.
layer_rpi = "meta-raspberrypi"
layer_upd_rpi = "meta-updater-raspberrypi"
result = runCmd('bitbake-layers show-layers')
# Assume the directory layout for finding other layers. We could also
# make assumptions by using 'show-layers', but either way, if the
# layers we need aren't where we expect them, we are out of luck.
path = os.path.abspath(os.path.dirname(__file__))
metadir = path + "/../../../../../"
if re.search(layer_rpi, result.output) is None:
self.meta_rpi = metadir + layer_rpi
runCmd('bitbake-layers add-layer "%s"' % self.meta_rpi)
else:
self.meta_rpi = None
if re.search(layer_upd_rpi, result.output) is None:
self.meta_upd_rpi = metadir + layer_upd_rpi
runCmd('bitbake-layers add-layer "%s"' % self.meta_upd_rpi)
else:
self.meta_upd_rpi = None
# This is trickier that I would've thought. The fundamental problem is
# that the qemu layer changes the u-boot file extension to .rom, but
# raspberrypi still expects .bin. To prevent this, the qemu layer must
# be temporarily removed if it is present. It has to be removed by name
# without the complete path, but to add it back when we are done, we
# need the full path.
p = re.compile(r'meta-updater-qemux86-64\s*(\S*meta-updater-qemux86-64)\s')
m = p.search(result.output)
if m and m.lastindex > 0:
self.meta_qemu = m.group(1)
runCmd('bitbake-layers remove-layer meta-updater-qemux86-64')
else:
self.meta_qemu = None
self.append_config('MACHINE = "raspberrypi3"')
self.append_config('SOTA_CLIENT_PROV = " aktualizr-shared-prov "')
def tearDownLocal(self):
if self.meta_qemu:
runCmd('bitbake-layers add-layer "%s"' % self.meta_qemu, ignore_status=True)
if self.meta_upd_rpi:
runCmd('bitbake-layers remove-layer "%s"' % self.meta_upd_rpi, ignore_status=True)
if self.meta_rpi:
runCmd('bitbake-layers remove-layer "%s"' % self.meta_rpi, ignore_status=True)
def test_build(self):
logger = logging.getLogger("selftest")
logger.info('Running bitbake to build core-image-minimal')
bitbake('core-image-minimal')
credentials = get_bb_var('SOTA_PACKED_CREDENTIALS')
# Skip the test if the variable SOTA_PACKED_CREDENTIALS is not set.
if credentials is None:
raise unittest.SkipTest("Variable 'SOTA_PACKED_CREDENTIALS' not set.")
# Check if the file exists.
self.assertTrue(os.path.isfile(credentials), "File %s does not exist" % credentials)
deploydir = get_bb_var('DEPLOY_DIR_IMAGE')
imagename = get_bb_var('IMAGE_LINK_NAME', 'core-image-minimal')
# Check if the credentials are included in the output image.
result = runCmd('tar -jtvf %s/%s.tar.bz2 | grep sota_provisioning_credentials.zip' %
(deploydir, imagename), ignore_status=True)
self.assertEqual(result.status, 0, "Status not equal to 0. output: %s" % result.output)
# vim:set ts=4 sw=4 sts=4 expandtab:
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