diff options
Diffstat (limited to 'poky/meta/lib/oeqa/selftest/cases/wic.py')
| -rw-r--r-- | poky/meta/lib/oeqa/selftest/cases/wic.py | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/poky/meta/lib/oeqa/selftest/cases/wic.py b/poky/meta/lib/oeqa/selftest/cases/wic.py index 2efbe514c..3b4143414 100644 --- a/poky/meta/lib/oeqa/selftest/cases/wic.py +++ b/poky/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 +687,63 @@ 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 + self.assertEqual(0, bitbake('base-files -c do_install').status) + bf_fstab = os.path.join(get_bb_var('D', 'base-files'), 'etc/fstab') + self.assertEqual(True, os.path.exists(bf_fstab)) + bf_fstab_md5sum = runCmd('md5sum %s 2>/dev/null' % bf_fstab).output.split(" ")[0] + + 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 + # as the one installed by the 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): |