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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1768993909; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=7BuEQP0zdNuopWQMVUnx4tjcUGM9JEc5KM6cg+mY7gQ=; b=Zzq8r3HKgJPk5tUrvfJKOIi27VU4p7LpmVEhCble2Y4HlQdxBq8aivwsGe7P1l4cBWudem sISiD+k4/qrbcS4kLGb3Dwlp8st05pBQXONsx3ELJIlv5jcKzwMOJUUaNnWEHgz3494xm1 jT0nUPKe683drZfj5nYyLW4Ak2OQ/Vc= X-MC-Unique: lev4CUclPe2uqoPQohIfBg-1 X-Mimecast-MFC-AGG-ID: lev4CUclPe2uqoPQohIfBg_1768993905 From: Thomas Huth To: qemu-devel@nongnu.org, =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= Cc: Paolo Bonzini , Zhao Liu , Alexandr Moshkov Subject: [PATCH v2] tests/functional/x86_64: Limit the memlock test to Linux hosts Date: Wed, 21 Jan 2026 12:11:40 +0100 Message-ID: <20260121111140.99482-1-thuth@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" From: Thomas Huth The memlock test analyzes /proc/*/status files and expects the layout from Linux in there. However, these files also exist on NetBSD hosts with a completely different layout, causing this test to fail. Thus limit the test to Linux hosts now. We already have a decorator to skip a test if it is running on a certain host system, but in this case, we rather want to skip if we are not running on a specific host system, so introduce a new @skipUnlessOperatingSystem decorator for this job. Signed-off-by: Thomas Huth Reviewed-by: Daniel P. Berrang=C3=A9 Reviewed-by: Zhao Liu --- v2: Check via a decorator, not via meson.build file tests/functional/qemu_test/__init__.py | 4 ++-- tests/functional/qemu_test/decorators.py | 12 ++++++++++++ tests/functional/x86_64/test_memlock.py | 3 ++- 3 files changed, 16 insertions(+), 3 deletions(-) diff --git a/tests/functional/qemu_test/__init__.py b/tests/functional/qemu= _test/__init__.py index 320193591b2..03e5c73d39d 100644 --- a/tests/functional/qemu_test/__init__.py +++ b/tests/functional/qemu_test/__init__.py @@ -15,8 +15,8 @@ from .linuxkernel import LinuxKernelTest from .decorators import skipIfMissingCommands, skipIfNotMachine, \ skipFlakyTest, skipUntrustedTest, skipBigDataTest, skipSlowTest, \ - skipIfMissingImports, skipIfOperatingSystem, skipLockedMemoryTest, \ - skipIfMissingEnv + skipIfMissingImports, skipIfOperatingSystem, skipUnlessOperatingSystem= , \ + skipLockedMemoryTest, skipIfMissingEnv from .archive import archive_extract from .uncompress import uncompress from .gdb import GDB diff --git a/tests/functional/qemu_test/decorators.py b/tests/functional/qe= mu_test/decorators.py index 807418359ab..fcf236ecfdf 100644 --- a/tests/functional/qemu_test/decorators.py +++ b/tests/functional/qemu_test/decorators.py @@ -57,6 +57,18 @@ def skipIfOperatingSystem(*args): 'running on an OS (%s) that is not able to run this test= ' % ", ".join(args)) =20 +def skipUnlessOperatingSystem(*args): + ''' + Decorator to skip execution of a test if the current host + operating system does not match one of the allowed ones. + Example: + + @skipUnlessOperatingSystem("Linux", "Darwin") + ''' + return skipUnless(platform.system() in args, + 'not running on one of the required operating systems (%= s)' % + ", ".join(args)) + def skipIfNotMachine(*args): ''' Decorator to skip execution of a test if the current diff --git a/tests/functional/x86_64/test_memlock.py b/tests/functional/x86= _64/test_memlock.py index f970a2c3095..d88843ab5f9 100755 --- a/tests/functional/x86_64/test_memlock.py +++ b/tests/functional/x86_64/test_memlock.py @@ -14,12 +14,13 @@ from typing import Dict =20 from qemu_test import QemuSystemTest -from qemu_test import skipLockedMemoryTest +from qemu_test import skipLockedMemoryTest, skipUnlessOperatingSystem =20 =20 STATUS_VALUE_PATTERN =3D re.compile(r'^(\w+):\s+(\d+) kB', re.MULTILINE) =20 =20 +@skipUnlessOperatingSystem('Linux') @skipLockedMemoryTest(2_097_152) # 2GB class MemlockTest(QemuSystemTest): """ --=20 2.52.0