Hi Alexandre,
On Thu, 12 Aug 2021 at 18:34, Alexandre Belloni
<alexandre.bell...@bootlin.com> wrote:
>
> Hello,
>
> On 10/08/2021 22:11:01+0200, Daniel Gomez wrote:
> > Add tests for the --no-fstab-update wic part command.
> >
> > Signed-off-by: Daniel Gomez <dan...@qtec.com>
> > ---
> > meta/lib/oeqa/selftest/cases/wic.py | 56 +++++++++++++++++++++++++++++
> > 1 file changed, 56 insertions(+)
> >
> > diff --git a/meta/lib/oeqa/selftest/cases/wic.py
> > b/meta/lib/oeqa/selftest/cases/wic.py
> > index 2efbe514c1..a58360851a 100644
> > --- a/meta/lib/oeqa/selftest/cases/wic.py
> > +++ b/meta/lib/oeqa/selftest/cases/wic.py
> > @@ -11,6 +11,7 @@
> > import os
> > import sys
> > import unittest
> > +import hashlib
> >
> > from glob import glob
> > from shutil import rmtree, copy
> > @@ -686,6 +687,61 @@ part /etc --source rootfs --fstype=ext4
> > --change-directory=etc
> > % (wks_file, self.resultdir),
> > ignore_status=True).status)
> > os.remove(wks_file)
> >
> > + def test_no_fstab_update(self):
> > + """Test --no-fstab-update wks option."""
> > +
> > + oldpath = os.environ['PATH']
> > + os.environ['PATH'] = get_bb_var("PATH", "wic-tools")
> > +
> > + # Get stock fstab from base-files recipe
> > + bitbake('base-files')
> > + bf_fstab = os.path.join(get_bb_var('WORKDIR',
> > 'base-files'),'image/etc/fstab')
> > + bf_fstab_md5sum = runCmd('md5sum %s 2>/dev/null' %
> > bf_fstab).output.split(" ")[0]
> > +
>
> This failed on the autobuilders:
>
> File
> "/home/pokybuild/yocto-worker/oe-selftest-debian/build/meta/lib/oeqa/selftest/cases/wic.py",
> line 699, in test_no_fstab_update
> bf_fstab_md5sum = runCmd('md5sum %s 2>/dev/null' %
> bf_fstab).output.split(" ")[0]
> File
> "/home/pokybuild/yocto-worker/oe-selftest-debian/build/meta/lib/oeqa/utils/commands.py",
> line 207, in runCmd
> raise AssertionError("Command '%s' returned non-zero exit status %d:\n%s"
> % (command, result.status, exc_output))
> AssertionError: Command 'md5sum
> /home/pokybuild/yocto-worker/oe-selftest-debian/build/build-st-15202/tmp/work/qemux86_64-poky-linux/base-files/3.0.14-r89/image/etc/fstab
> 2>/dev/null' returned non-zero exit status 1:
>
> Full log here:
> https://autobuilder.yoctoproject.org/typhoon/#/builders/80/builds/2374/steps/14/logs/stdio
Thanks for letting me know. I'll take a look.
>
> > + try:
> > + no_fstab_update_path = os.path.join(self.resultdir,
> > 'test-no-fstab-update')
> > + os.makedirs(no_fstab_update_path)
> > + wks_file = os.path.join(no_fstab_update_path, 'temp.wks')
> > + with open(wks_file, 'w') as wks:
> > + wks.writelines(['part / --source rootfs --fstype=ext4
> > --label rootfs\n',
> > + 'part /mnt/p2 --source rootfs
> > --rootfs-dir=core-image-minimal ',
> > + '--fstype=ext4 --label p2
> > --no-fstab-update\n'])
> > + runCmd("wic create %s -e core-image-minimal -o %s" \
> > + % (wks_file, self.resultdir))
> > +
> > + part_fstab_md5sum = []
> > + for i in range(1, 3):
> > + part = glob(os.path.join(self.resultdir,
> > 'temp-*.direct.p') + str(i))[0]
> > + part_fstab = runCmd("debugfs -R 'cat etc/fstab' %s
> > 2>/dev/null" % (part))
> > + part_fstab_md5sum.append(hashlib.md5((part_fstab.output +
> > "\n\n").encode('utf-8')).hexdigest())
> > +
> > + # '/etc/fstab' in partition 2 should contain the same stock
> > fstab file at base-file recipe.
> > + self.assertEqual(bf_fstab_md5sum, part_fstab_md5sum[1])
> > +
> > + # '/etc/fstab' in partition 1 should contain an updated fstab
> > file.
> > + self.assertNotEqual(bf_fstab_md5sum, part_fstab_md5sum[0])
> > +
> > + finally:
> > + os.environ['PATH'] = oldpath
> > +
> > + def test_no_fstab_update_errors(self):
> > + """Test --no-fstab-update wks option error handling."""
> > + wks_file = 'temp.wks'
> > +
> > + # Absolute argument.
> > + with open(wks_file, 'w') as wks:
> > + wks.write("part / --source rootfs --fstype=ext4
> > --no-fstab-update /etc")
> > + self.assertNotEqual(0, runCmd("wic create %s -e core-image-minimal
> > -o %s" \
> > + % (wks_file, self.resultdir),
> > ignore_status=True).status)
> > + os.remove(wks_file)
> > +
> > + # Argument pointing to parent directory.
> > + with open(wks_file, 'w') as wks:
> > + wks.write("part / --source rootfs --fstype=ext4
> > --no-fstab-update ././..")
> > + self.assertNotEqual(0, runCmd("wic create %s -e core-image-minimal
> > -o %s" \
> > + % (wks_file, self.resultdir),
> > ignore_status=True).status)
> > + os.remove(wks_file)
> > +
> > class Wic2(WicTestCase):
> >
> > def test_bmap_short(self):
> > --
> > 2.30.2
> >
>
>
>
> --
> Alexandre Belloni, co-owner and COO, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com
Daniel
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