- Switch to autosetup and pyproject macros.

- Add Requires for update-alternatives.
- Add patch correct-test-assertion-methods.patch:
  * Use non-removed test assertion methods.

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-dbus-deviation?expand=0&rev=13

correct-test-assertion-methods.patch

@@ -0,0 +1,83 @@
+From 2ee6b32cc893eeda74a67593efc80f603b74a73c Mon Sep 17 00:00:00 2001
+From: Steve Kowalik <steven@wedontsleep.org>
+Date: Mon, 22 Jan 2024 12:41:49 +1100
+Subject: [PATCH] Use self.assertEqual() everywhere
+
+self.assertEquals() has been deprecated since 3.1 and was finally
+removed in Python 3.12. Move with the times and use the correct method
+name.
+---
+ dbusapi/tests/test_ast.py             |  6 +++---
+ dbusapi/tests/test_interfaceparser.py | 18 +++++++++---------
+ 2 files changed, 12 insertions(+), 12 deletions(-)
+
+diff --git a/dbusapi/tests/test_ast.py b/dbusapi/tests/test_ast.py
+index 70979ea..462bb90 100755
+--- a/dbusapi/tests/test_ast.py
++++ b/dbusapi/tests/test_ast.py
+@@ -227,9 +227,9 @@ def test_walk(self):
+         })
+ 
+         children = [node for node in iface.walk()]
+-        self.assertEquals(len(children), 2)
+-        self.assertEquals(children[0], method)
+-        self.assertEquals(children[1], annotation)
++        self.assertEqual(len(children), 2)
++        self.assertEqual(children[0], method)
++        self.assertEqual(children[1], annotation)
+ 
+ 
+ class TestAstSignatures(unittest.TestCase):
+diff --git a/dbusapi/tests/test_interfaceparser.py b/dbusapi/tests/test_interfaceparser.py
+index 1902534..09d54ec 100755
+--- a/dbusapi/tests/test_interfaceparser.py
++++ b/dbusapi/tests/test_interfaceparser.py
+@@ -459,13 +459,13 @@ def test_doc_comments(self):
+         (parser, interfaces, _) = _test_parser(xml)
+         interface = interfaces.get('I.I')
+         self.assertIsNotNone(interface)
+-        self.assertEquals(interface.comment, "Please consider me")
++        self.assertEqual(interface.comment, "Please consider me")
+         meth = interface.methods.get('foo')
+         self.assertIsNotNone(meth)
+-        self.assertEquals(meth.comment, "Notice me too")
+-        self.assertEquals(len(meth.arguments), 1)
++        self.assertEqual(meth.comment, "Notice me too")
++        self.assertEqual(len(meth.arguments), 1)
+         arg = meth.arguments[0]
+-        self.assertEquals(arg.comment, "And me!")
++        self.assertEqual(arg.comment, "And me!")
+ 
+     def test_line_numbers(self):
+         """Test that line numbers are correctly computed"""
+@@ -498,7 +498,7 @@ def test_line_numbers(self):
+         self.assertIsNotNone(meth)
+         self.assertEqual(meth.line_number, 9)
+         self.assertEqual(meth.comment_line_number, 6)
+-        self.assertEquals(len(meth.arguments), 2)
++        self.assertEqual(len(meth.arguments), 2)
+         arg = meth.arguments[0]
+         self.assertEqual(arg.line_number, 13)
+         self.assertEqual(arg.comment_line_number, 10)
+@@ -517,7 +517,7 @@ def test_doc_annotations(self):
+         (parser, interfaces, _) = _test_parser(xml)
+         interface = interfaces.get('I.I')
+         self.assertIsNotNone(interface)
+-        self.assertEquals(interface.comment, "bla")
++        self.assertEqual(interface.comment, "bla")
+ 
+     def test_multiline_comments(self):
+         xml = ("<node xmlns:tp='"
+@@ -534,9 +534,9 @@ def test_multiline_comments(self):
+         (parser, interfaces, _) = _test_parser(xml)
+         interface = interfaces.get('I.I')
+         self.assertIsNotNone(interface)
+-        self.assertEquals(interface.comment,
+-                          "    Please consider that\n"
+-                          "    multiline comment")
++        self.assertEqual(interface.comment,
++                         "    Please consider that\n"
++                         "    multiline comment")
+ 
+     def test_ignored_comments(self):
+         xml = ("<node xmlns:tp='"