[packages/python-asn1crypto] Fix tests (from upstream)

[arekm]

commit ad659bc18f4c09f377d7efc2250121538137746c
Author: Arkadiusz Miśkiewicz <arekm at maven.pl>
Date:   Tue Sep 1 23:36:40 2026 +0200

    Fix tests (from upstream)

 python-asn1crypto-tests-imp.patch | 120 ++++++++++++++++++++++++++++++++++++++
 python-asn1crypto.spec            |   8 +++
 2 files changed, 128 insertions(+)
---
diff --git a/python-asn1crypto.spec b/python-asn1crypto.spec
index 5a026e6..f41273e 100644
--- a/python-asn1crypto.spec
+++ b/python-asn1crypto.spec
@@ -19,16 +19,23 @@ Source0:	https://files.pythonhosted.org/packages/source/a/asn1crypto/%{pypi_name
 # Source0-md5:	f7a5271af9b81246fbdf57d703afce2f
 Source1:	https://files.pythonhosted.org/packages/source/a/asn1crypto_tests/asn1crypto_tests-%{version}.tar.gz
 # Source1-md5:	07adf2c937fb90adbecc125b17eeaa1a
+Patch0:		%{name}-tests-imp.patch
 URL:		https://pypi.org/project/asn1crypto/
 BuildRequires:	rpm-pythonprov
 BuildRequires:	rpmbuild(macros) >= 1.714
 %if %{with python2}
 BuildRequires:	python-modules >= 1:2.6
 BuildRequires:	python-setuptools
+%if %{with tests}
+BuildRequires:	python-pytest
+%endif
 %endif
 %if %{with python3}
 BuildRequires:	python3-modules >= 1:3.2
 BuildRequires:	python3-setuptools
+%if %{with tests}
+BuildRequires:	python3-pytest
+%endif
 %endif
 Requires:	python-modules >= 1:2.6
 BuildArch:	noarch
@@ -65,6 +72,7 @@ PKCS#8, PKCS#12, PKCS#5, X.509 i TSP.
 
 %if %{with tests}
 %{__mv} asn1crypto_tests-%{version} tests
+%patch -P0 -p1
 %endif
 
 %build
diff --git a/python-asn1crypto-tests-imp.patch b/python-asn1crypto-tests-imp.patch
new file mode 100644
index 0000000..f4a8939
--- /dev/null
+++ b/python-asn1crypto-tests-imp.patch
@@ -0,0 +1,120 @@
+The asn1crypto_tests sdist loads asn1crypto from the source tree with imp,
+gone since Python 3.12. Upstream's replacement, never released:
+https://github.com/wbond/asn1crypto/blob/master/tests/__init__.py
+
+--- a/tests/__init__.py
++++ b/tests/__init__.py
+@@ -1,15 +1,63 @@
+ # coding: utf-8
+ from __future__ import unicode_literals, division, absolute_import, print_function
+ 
+-import imp
+ import os
++import sys
+ import unittest
+ 
++if sys.version_info < (3, 5):
++    import imp
++else:
++    import importlib
++    import importlib.abc
++    import importlib.util
++
+ 
+ __version__ = '1.5.1'
+ __version_info__ = (1, 5, 1)
+ 
+ 
++if sys.version_info >= (3, 5):
++    class ModCryptoMetaFinder(importlib.abc.MetaPathFinder):
++        def setup(self):
++            self.modules = {}
++            sys.meta_path.insert(0, self)
++
++        def add_module(self, package_name, package_path):
++            if package_name not in self.modules:
++                self.modules[package_name] = package_path
++
++        def find_spec(self, fullname, path, target=None):
++            name_parts = fullname.split('.')
++            if name_parts[0] not in self.modules:
++                return None
++
++            package = name_parts[0]
++            package_path = self.modules[package]
++
++            fullpath = os.path.join(package_path, *name_parts[1:])
++
++            if os.path.isdir(fullpath):
++                filename = os.path.join(fullpath, "__init__.py")
++                submodule_locations = [fullpath]
++            else:
++                filename = fullpath + ".py"
++                submodule_locations = None
++
++            if not os.path.exists(filename):
++                return None
++
++            return importlib.util.spec_from_file_location(
++                fullname,
++                filename,
++                loader=None,
++                submodule_search_locations=submodule_locations
++            )
++
++    CUSTOM_FINDER = ModCryptoMetaFinder()
++    CUSTOM_FINDER.setup()
++
++
+ def _import_from(mod, path, mod_dir=None):
+     """
+     Imports a module from a specific path
+@@ -28,18 +76,44 @@
+         None if not loaded, otherwise the module
+     """
+ 
++    if mod in sys.modules:
++        return sys.modules[mod]
++
+     if mod_dir is None:
+-        mod_dir = mod
++        full_mod = mod
++    else:
++        full_mod = mod_dir.replace(os.sep, '.')
++
++    if mod_dir is None:
++        mod_dir = mod.replace('.', os.sep)
+ 
+     if not os.path.exists(path):
+         return None
+ 
+-    if not os.path.exists(os.path.join(path, mod_dir)):
++    source_path = os.path.join(path, mod_dir, '__init__.py')
++    if not os.path.exists(source_path):
++        source_path = os.path.join(path, mod_dir + '.py')
++
++    if not os.path.exists(source_path):
+         return None
+ 
++    if os.sep in mod_dir:
++        append, mod_dir = mod_dir.rsplit(os.sep, 1)
++        path = os.path.join(path, append)
++
+     try:
+-        mod_info = imp.find_module(mod_dir, [path])
+-        return imp.load_module(mod, *mod_info)
++        if sys.version_info < (3, 5):
++            mod_info = imp.find_module(mod_dir, [path])
++            return imp.load_module(mod, *mod_info)
++
++        else:
++            package = mod.split('.', 1)[0]
++            package_dir = full_mod.split('.', 1)[0]
++            package_path = os.path.join(path, package_dir)
++            CUSTOM_FINDER.add_module(package, package_path)
++
++            return importlib.import_module(mod)
++
+     except ImportError:
+         return None
+ 
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/python-asn1crypto.git/commitdiff/ad659bc18f4c09f377d7efc2250121538137746c