Add test for WIC_SECTOR_SIZE=4096. Verified it on ext4 file system.
Signed-off-by: Vince Chang <[email protected]>
---
meta/lib/oeqa/selftest/cases/wic.py | 50 +++++++++++++++++++++++++++++
1 file changed, 50 insertions(+)
diff --git a/meta/lib/oeqa/selftest/cases/wic.py
b/meta/lib/oeqa/selftest/cases/wic.py
index 5e475f9e3f..c96018abbb 100644
--- a/meta/lib/oeqa/selftest/cases/wic.py
+++ b/meta/lib/oeqa/selftest/cases/wic.py
@@ -839,6 +839,56 @@ bootloader --ptable gpt""")
finally:
os.remove(wks_file)
+ def test_wic_sector_size(self):
+ """Test generation image sector size"""
+ # Add WIC_SECTOR_SIZE into config
+ config = 'WIC_SECTOR_SIZE = "4096"\n'\
+ 'WIC_BLOCK_SIZE = "4096"\n'\
+ 'WICVARS:append = " WIC_SECTOR_SIZE WIC_BLOCK_SIZE"\n'
+ self.append_config(config)
+ bitbake('core-image-minimal')
+
+ # Check WIC_SECTOR_SIZE apply to bitbake variable
+ wic_sector_size_str = get_bb_var('WIC_SECTOR_SIZE',
'core-image-minimal')
+ wic_sector_size = int(wic_sector_size_str)
+ self.assertEqual(4096, wic_sector_size)
+
+ self.logger.info("Test wic_sector_size: %d \n" % wic_sector_size)
+
+ with NamedTemporaryFile("w", suffix=".wks") as wks:
+ wks.writelines(
+ ['bootloader --ptable gpt\n',
+ 'part --fstype ext4 --source rootfs --label rofs-a
--mkfs-extraopts "-b 4096"\n',
+ 'part --fstype ext4 --source rootfs --use-uuid
--mkfs-extraopts "-b 4096"\n'])
+ wks.flush()
+ cmd = "wic create %s -e core-image-minimal -o %s" % (wks.name,
self.resultdir)
+ runCmd(cmd)
+ wksname = os.path.splitext(os.path.basename(wks.name))[0]
+ images = glob(os.path.join(self.resultdir, "%s-*direct" % wksname))
+ self.assertEqual(1, len(images))
+
+ sysroot = get_bb_var('RECIPE_SYSROOT_NATIVE', 'wic-tools')
+ # list partitions
+ result = runCmd("wic ls %s -n %s" % (images[0], sysroot))
+ self.assertEqual(3, len(result.output.split('\n')))
+ self.logger.info("result: %s \n" % result.output)
+
+ # verify partition size with wic
+ res = runCmd("export PARTED_SECTOR_SIZE=%d; parted -m %s unit b p
2>/dev/null" % (wic_sector_size, images[0]))
+
+ self.logger.info("res: %s \n" % res.output)
+ # parse parted output which looks like this:
+ # BYT;\n
+ #
/var/tmp/wic/build/tmpgjzzefdd-202410281021-sda.direct:78569472B:file:4096:4096:gpt::;\n
+ # 1:139264B:39284735B:39145472B:ext4:rofs-a:;\n
+ # 2:39284736B:78430207B:39145472B:ext4:primary:;\n
+ disk_info = res.output.splitlines()[1]
+ # Check sector sizes
+ sector_size_logical = int(disk_info.split(":")[3])
+ sector_size_physical = int(disk_info.split(":")[4])
+ self.assertEqual(wic_sector_size, sector_size_logical, "Logical sector
size is not %d." % wic_sector_size)
+ self.assertEqual(wic_sector_size, sector_size_physical, "Physical
sector size is not %d." % wic_sector_size)
+
class Wic2(WicTestCase):
--
2.25.1
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