From caa530a277fd67cb88a077dddcad4b60911cf332 Mon Sep 17 00:00:00 2001 From: Daisuke Yamane Date: Sat, 14 Mar 2020 13:09:42 +0000 Subject: selftest/package: Add test to ensure ownership is preserved Yocto Bug: https://bugzilla.yoctoproject.org/show_bug.cgi?id=13806 Add test_preserve_ownership to selftest/package. This test creates a file, a directory and a symbolic link and changes ownership, then compares with them installed in rootfs to ensure ownership is preserved. [Test without a commit 'bitbake: lib/bb/utils.py: Preserve ownership of symlink'] | 2020-03-14 10:01:14,519 - oe-selftest - INFO - test_preserve_ownership (package.PackageTests) | 2020-03-14 10:56:44,612 - oe-selftest - INFO - Check ownership of /etc/selftest-chown/file | 2020-03-14 10:56:44,770 - oe-selftest - INFO - Check ownership of /etc/selftest-chown/dir | 2020-03-14 10:56:44,822 - oe-selftest - INFO - Check ownership of /etc/selftest-chown/symlink | 2020-03-14 10:56:44,879 - oe-selftest - ERROR - Incrrect ownership /etc/selftest-chown/symlink [root:root] | 2020-03-14 10:56:45,884 - oe-selftest - INFO - ... FAIL [Test with a commit 'bitbake: lib/bb/utils.py: Preserve ownership of symlink'] | 2020-03-14 10:58:49,599 - oe-selftest - INFO - test_preserve_ownership (package.PackageTests) | 2020-03-14 11:51:39,947 - oe-selftest - INFO - Check ownership of /etc/selftest-chown/file | 2020-03-14 11:51:40,013 - oe-selftest - INFO - Check ownership of /etc/selftest-chown/dir | 2020-03-14 11:51:40,063 - oe-selftest - INFO - Check ownership of /etc/selftest-chown/symlink | 2020-03-14 11:51:41,118 - oe-selftest - INFO - ... ok (From OE-Core rev: 88c1824468109d0f78d5fee7b71baa1f3944db7f) Signed-off-by: Daisuke Yamane Signed-off-by: Richard Purdie --- meta/lib/oeqa/selftest/cases/package.py | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'meta/lib') diff --git a/meta/lib/oeqa/selftest/cases/package.py b/meta/lib/oeqa/selftest/cases/package.py index b87f8dc3e2..3010b1af49 100644 --- a/meta/lib/oeqa/selftest/cases/package.py +++ b/meta/lib/oeqa/selftest/cases/package.py @@ -148,3 +148,26 @@ class PackageTests(OESelftestTestCase): '/usr/libexec/hello4']: if not gdbtest(qemu, binary): self.fail('GDB %s failed' % binary) + + def test_preserve_ownership(self): + import os, stat, oe.cachedpath + features = 'IMAGE_INSTALL_append = " selftest-chown"\n' + self.write_config(features) + bitbake("core-image-minimal") + + sysconfdir = get_bb_var('sysconfdir', 'selftest-chown') + def check_ownership(qemu, gid, uid, path): + self.logger.info("Check ownership of %s", path) + status, output = qemu.run_serial(r'/bin/stat -c "%U %G" ' + path, timeout=60) + output = output.split(" ") + if output[0] != uid or output[1] != gid : + self.logger.error("Incrrect ownership %s [%s:%s]", path, output[0], output[1]) + return False + return True + + with runqemu('core-image-minimal') as qemu: + for path in [ sysconfdir + "/selftest-chown/file", + sysconfdir + "/selftest-chown/dir", + sysconfdir + "/selftest-chown/symlink"]: + if not check_ownership(qemu, "test", "test", path): + self.fail('Test ownership %s failed' % path) -- cgit v1.2.3-54-g00ecf