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selftest/imagefeatures: Enable sanity test for IMAGE_GEN_DEBUGFS

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Add new testcase to check IMAGE_GEN_DEBUGFS. Test makes
sure that debug filesystem is created accordingly. Test also check
for debug symbols for some packages as suggested by Ross Burton.

[YOCTO #10906]

(From OE-Core rev: 1038195fe9823c93cf20e2d256865171e0c915c4)

Signed-off-by: Humberto Ibarra <humberto.ibarra.lopez@intel.com>
Signed-off-by: Yeoh Ee Peng <ee.peng.yeoh@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Yeoh Ee Peng
2020-05-01 16:30:39 +08:00
committed by Richard Purdie
parent 224bb0f837
commit 02f8d9bac2
1 changed files with 32 additions and 0 deletions
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32
meta/lib/oeqa/selftest/cases/imagefeatures.py
View File

@@ -262,3 +262,35 @@ PNBLACKLIST[busybox] = "Don't build this"
self.write_config(config)
bitbake("--graphviz core-image-sato")
def test_image_gen_debugfs(self):
"""
Summary: Check debugfs generation
Expected: 1. core-image-minimal can be build with IMAGE_GEN_DEBUGFS variable set
2. debug filesystem is created when variable set
3. debug symbols available
Product: oe-core
Author: Humberto Ibarra <humberto.ibarra.lopez@intel.com>
Yeoh Ee Peng <ee.peng.yeoh@intel.com>
"""
import glob
image_name = 'core-image-minimal'
features = 'IMAGE_GEN_DEBUGFS = "1"\n'
features += 'IMAGE_FSTYPES_DEBUGFS = "tar.bz2"\n'
features += 'MACHINE = "genericx86-64"\n'
self.write_config(features)
bitbake(image_name)
deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
dbg_tar_file = os.path.join(deploy_dir_image, "*-dbg.rootfs.tar.bz2")
debug_files = glob.glob(dbg_tar_file)
self.assertNotEqual(len(debug_files), 0, 'debug filesystem not generated at %s' % dbg_tar_file)
result = runCmd('cd %s; tar xvf %s' % (deploy_dir_image, dbg_tar_file))
self.assertEqual(result.status, 0, msg='Failed to extract %s: %s' % (dbg_tar_file, result.output))
result = runCmd('find %s -name %s' % (deploy_dir_image, "udevadm"))
self.assertTrue("udevadm" in result.output, msg='Failed to find udevadm: %s' % result.output)
dbg_symbols_targets = result.output.splitlines()
self.assertTrue(dbg_symbols_targets, msg='Failed to split udevadm: %s' % dbg_symbols_targets)
for t in dbg_symbols_targets:
result = runCmd('objdump --syms %s | grep debug' % t)
self.assertTrue("debug" in result.output, msg='Failed to find debug symbol: %s' % result.output)