Patch pyparted to handle PED_DISK_TYPE_PARTITION_TYPE_ID for the

msdos disk type and PED_DISK_TYPE_PARTITION_TYPE_UUID for the gpt
  label (#2098792)

Signed-off-by: David Cantrell <dcantrell@redhat.com>
This commit is contained in:
David Cantrell 2022-06-21 15:22:04 -04:00
parent d32b10b877
commit 52a1c8bfaf
2 changed files with 53 additions and 64 deletions

View File

@ -1,47 +1,6 @@
From e99993d1b80105906fdeecafc308e272b93a96c9 Mon Sep 17 00:00:00 2001
From: Adam Williamson <awilliam@redhat.com>
Date: Mon, 20 Jun 2022 11:00:54 -0700
Subject: [PATCH] Support new PARTITION_TYPE features from parted 3.5 (#91)
This adds constants for the new PARTITION_TYPE features added
in parted 3.5 (commit 61b3a9733c0e0a79ccc43096642d378c8706add6 )
and adjusts the disk type tests to test for them correctly.
Note this relies on being able to evaluate the
PED_DISK_TYPE_LAST_FEATURE macro at preprocessor time, which is
not the case with current upstream parted. See
https://github.com/dcantrell/pyparted/issues/91#issuecomment-1160788315
for full details on this. The existing attempts to add constants
based on PED_PARTITION_LAST_FLAG in the same manner also do not
work with current upstream parted.
Signed-off-by: Adam Williamson <awilliam@redhat.com>
---
src/_pedmodule.c | 5 +++++
src/parted/__init__.py | 8 ++++++++
tests/test__ped_disktype.py | 18 +++++++++++++++---
3 files changed, 28 insertions(+), 3 deletions(-)
diff --git a/src/_pedmodule.c b/src/_pedmodule.c
index 2d8ee1c..080e716 100644
--- a/src/_pedmodule.c
+++ b/src/_pedmodule.c
@@ -685,6 +685,11 @@ MOD_INIT(_ped) {
PyModule_AddIntConstant(m, "DISK_TYPE_EXTENDED", PED_DISK_TYPE_EXTENDED);
PyModule_AddIntConstant(m, "DISK_TYPE_PARTITION_NAME", PED_DISK_TYPE_PARTITION_NAME);
+#if PED_DISK_TYPE_LAST_FEATURE > 2
+ PyModule_AddIntConstant(m, "DISK_TYPE_PARTITION_TYPE_ID", PED_DISK_TYPE_PARTITION_TYPE_ID);
+ PyModule_AddIntConstant(m, "DISK_TYPE_PARTITION_TYPE_UUID", PED_DISK_TYPE_PARTITION_TYPE_UUID);
+#endif
+
/* add PedFileSystemType as _ped.FileSystemType */
if (PyType_Ready(&_ped_FileSystemType_Type_obj) < 0)
return MOD_ERROR_VAL;
diff --git a/src/parted/__init__.py b/src/parted/__init__.py
index ef049ee..2397b84 100644
--- a/src/parted/__init__.py
+++ b/src/parted/__init__.py
diff -up pyparted-3.12.0/src/parted/__init__.py.orig pyparted-3.12.0/src/parted/__init__.py
--- pyparted-3.12.0/src/parted/__init__.py.orig 2022-03-07 12:38:56.000000000 -0500
+++ pyparted-3.12.0/src/parted/__init__.py 2022-06-21 15:05:10.318939409 -0400
@@ -217,6 +217,14 @@ from _ped import DISK_GPT_PMBR_BOOT
from _ped import DISK_TYPE_EXTENDED
from _ped import DISK_TYPE_PARTITION_NAME
@ -57,26 +16,52 @@ index ef049ee..2397b84 100644
from _ped import EXCEPTION_TYPE_INFORMATION
from _ped import EXCEPTION_TYPE_WARNING
from _ped import EXCEPTION_TYPE_ERROR
diff --git a/tests/test__ped_disktype.py b/tests/test__ped_disktype.py
index 8b768a3..0867d37 100755
--- a/tests/test__ped_disktype.py
+++ b/tests/test__ped_disktype.py
@@ -68,18 +68,30 @@ class DiskTypeCheckFeatureTestCase(RequiresDiskTypes):
diff -up pyparted-3.12.0/src/_pedmodule.c.orig pyparted-3.12.0/src/_pedmodule.c
--- pyparted-3.12.0/src/_pedmodule.c.orig 2022-03-07 12:49:11.000000000 -0500
+++ pyparted-3.12.0/src/_pedmodule.c 2022-06-21 15:04:57.863977820 -0400
@@ -685,6 +685,14 @@ MOD_INIT(_ped) {
PyModule_AddIntConstant(m, "DISK_TYPE_EXTENDED", PED_DISK_TYPE_EXTENDED);
PyModule_AddIntConstant(m, "DISK_TYPE_PARTITION_NAME", PED_DISK_TYPE_PARTITION_NAME);
+#if PED_DISK_TYPE_LAST_FEATURE > 2
+ PyModule_AddIntConstant(m, "DISK_TYPE_PARTITION_TYPE_ID", PED_DISK_TYPE_PARTITION_TYPE_ID);
+#endif
+
+#if PED_DISK_TYPE_LAST_FEATURE > 4
+ PyModule_AddIntConstant(m, "DISK_TYPE_PARTITION_TYPE_UUID", PED_DISK_TYPE_PARTITION_TYPE_UUID);
+#endif
+
/* add PedFileSystemType as _ped.FileSystemType */
if (PyType_Ready(&_ped_FileSystemType_Type_obj) < 0)
return MOD_ERROR_VAL;
diff -up pyparted-3.12.0/tests/test__ped_disktype.py.orig pyparted-3.12.0/tests/test__ped_disktype.py
--- pyparted-3.12.0/tests/test__ped_disktype.py.orig 2018-01-12 13:31:40.000000000 -0500
+++ pyparted-3.12.0/tests/test__ped_disktype.py 2022-06-21 15:04:57.863977820 -0400
@@ -63,11 +63,22 @@ class DiskTypeCheckFeatureTestCase(Requi
self.assertTrue(self.disktype[name].check_feature(_ped.DISK_TYPE_EXTENDED))
self.assertFalse(self.disktype[name].check_feature(_ped.DISK_TYPE_PARTITION_NAME))
+ if hasattr(_ped, "DISK_TYPE_PARTITION_TYPE_ID"):
+ self.assertTrue(self.disktype[name].check_feature(_ped.DISK_TYPE_PARTITION_TYPE_ID))
+
+ if hasattr(_ped, "DISK_TYPE_PARTITION_TYPE_UUID"):
+ self.assertFalse(self.disktype[name].check_feature(_ped.DISK_TYPE_PARTITION_TYPE_UUID))
+
# The following types support DISK_TYPE_PARTITION_NAME
for name in ['amiga', 'gpt', 'mac', 'pc98']:
self.assertFalse(self.disktype[name].check_feature(_ped.DISK_TYPE_EXTENDED))
self.assertTrue(self.disktype[name].check_feature(_ped.DISK_TYPE_PARTITION_NAME))
- # The following types support all features
+ # The following types support both features
+ # The following types support DISK_TYPE_PARTITION_TYPE_UUID
+ for name in ['gpt']:
+ if hasattr(_ped, "DISK_TYPE_PARTITION_TYPE_UUID"):
+ self.assertTrue(self.disktype[name].check_feature(_ped.DISK_TYPE_PARTITION_TYPE_UUID))
+
# The following types support all features
for name in ['dvh']:
self.assertTrue(self.disktype[name].check_feature(_ped.DISK_TYPE_EXTENDED))
self.assertTrue(self.disktype[name].check_feature(_ped.DISK_TYPE_PARTITION_NAME))
@@ -75,11 +86,20 @@ class DiskTypeCheckFeatureTestCase(Requi
+ # With parted 3.5+, msdos supports PED_DISK_TYPE_PARTITION_TYPE_ID
+ # and gpt supports PED_DISK_TYPE_PARTITION_TYPE_UUID
+ if hasattr(_ped, "DISK_TYPE_PARTITION_TYPE_ID"):
+ self.assertTrue(self.disktype["msdos"].check_feature(_ped.DISK_TYPE_PARTITION_TYPE_ID))
+ self.assertTrue(self.disktype["gpt"].check_feature(_ped.DISK_TYPE_PARTITION_TYPE_UUID))
+
class DiskTypeStrTestCase(RequiresDiskTypes):
def runTest(self):
- self.assertEqual(str(self.disktype['msdos']), '_ped.DiskType instance --\n name: msdos features: 1')
@ -84,17 +69,17 @@ index 8b768a3..0867d37 100755
+ self.assertEqual(str(self.disktype['msdos']), '_ped.DiskType instance --\n name: msdos features: 5')
+ else:
+ self.assertEqual(str(self.disktype['msdos']), '_ped.DiskType instance --\n name: msdos features: 1')
+
self.assertEqual(str(self.disktype['aix']), '_ped.DiskType instance --\n name: aix features: 0')
self.assertEqual(str(self.disktype['sun']), '_ped.DiskType instance --\n name: sun features: 0')
self.assertEqual(str(self.disktype['amiga']), '_ped.DiskType instance --\n name: amiga features: 2')
- self.assertEqual(str(self.disktype['gpt']), '_ped.DiskType instance --\n name: gpt features: 2')
+
+ if hasattr(_ped, "DISK_TYPE_PARTITION_TYPE_UUID"):
+ self.assertEqual(str(self.disktype['gpt']), '_ped.DiskType instance --\n name: gpt features: 10')
+ else:
+ self.assertEqual(str(self.disktype['gpt']), '_ped.DiskType instance --\n name: gpt features: 2')
+
self.assertEqual(str(self.disktype['mac']), '_ped.DiskType instance --\n name: mac features: 2')
self.assertEqual(str(self.disktype['bsd']), '_ped.DiskType instance --\n name: bsd features: 0')
self.assertEqual(str(self.disktype['pc98']), '_ped.DiskType instance --\n name: pc98 features: 2')
--
2.36.1

View File

@ -34,7 +34,7 @@ Summary: Python module for GNU parted
Name: pyparted
Epoch: 1
Version: 3.12.0
Release: 4%{?dist}
Release: 5%{?dist}
License: GPLv2+
URL: https://github.com/dcantrell/pyparted
@ -46,8 +46,7 @@ Source3: trustdb.gpg
# Support new disk type features from parted 3.5:
# https://bugzilla.redhat.com/show_bug.cgi?id=2098792
# https://github.com/dcantrell/pyparted/issues/91
# https://github.com/dcantrell/pyparted/pull/92
Patch0: 0001-Support-new-PARTITION_TYPE-features-from-parted-3.5-.patch
Patch0: pyparted-3.12.0-partition-types.patch
BuildRequires: make
BuildRequires: gcc
@ -157,6 +156,11 @@ popd
%endif
%changelog
* Tue Jun 21 2022 David Cantrell <dcantrell@redhat.com> - 1:3.12.0-5
- Patch pyparted to handle PED_DISK_TYPE_PARTITION_TYPE_ID for the
msdos disk type and PED_DISK_TYPE_PARTITION_TYPE_UUID for the gpt
label (#2098792)
* Mon Jun 20 2022 Adam Williamson <awilliam@redhat.com> - 1:3.12.0-4
- Backport PR #92 to fix tests with parted 3.5 (#2098792)