python312Packages.unicode-slugify: drop nose dependency

pkgs/development/python-modules/unicode-slugify/default.nix

@@ -2,10 +2,10 @@
   lib,
   buildPythonPackage,
   fetchPypi,
-  nose,
+  fetchpatch,
+  pytestCheckHook,
   six,
   unidecode,
-  unittestCheckHook,
 }:
 
 buildPythonPackage rec {
@@ -18,15 +18,23 @@ buildPythonPackage rec {
     sha256 = "25f424258317e4cb41093e2953374b3af1f23097297664731cdb3ae46f6bd6c3";
   };
 
+  patches = [
+    ./use_pytest_instead_of_nose.patch
+    # mozilla/unicode-slugify#41: Fix Python 3.12 SyntaxWarning
+    (fetchpatch {
+      url = "https://github.com/mozilla/unicode-slugify/commit/a18826f440d0b74e536f5e32ebdcf30e720f20d8.patch";
+      hash = "sha256-B27psp0XI5GhoR0l5lFpUOh88hHzjJYzJS5PnIkfFws=";
+    })
+  ];
+
   propagatedBuildInputs = [
     six
     unidecode
   ];
 
-  nativeCheckInputs = [
-    nose
-    unittestCheckHook
-  ];
+  nativeCheckInputs = [ pytestCheckHook ];
+
+  pytestFlagsArray = [ "slugify/tests.py" ];
 
   meta = with lib; {
     description = "Generates unicode slugs";

pkgs/development/python-modules/unicode-slugify/use_pytest_instead_of_nose.patch

@@ -0,0 +1,69 @@
+diff --git a/slugify/tests.py b/slugify/tests.py
+index 9f636c4..5562e87 100644
+--- a/slugify/tests.py
++++ b/slugify/tests.py
+@@ -3,7 +3,7 @@ from __future__ import unicode_literals
+
+ import six
+ import unittest
+-from nose.tools import eq_, raises
++import pytest
+
+ from slugify import slugify, smart_text, SLUG_OK
+
+@@ -13,31 +13,31 @@ def test_slugify():
+     x = '-'.join([u, u])
+     y = ' - '.join([u, u])
+
+-    @raises(ValueError)
+     def test_incoherent_ok_and_only_ascii_raises_an_error():
+         """Checks that only_ascii=True with non ascii "ok" chars actually raises an error."""
+-        slugify('angry smiley !', ok='è_é', only_ascii=True)
++        with pytest.raises(ValueError):
++            slugify('angry smiley !', ok='è_é', only_ascii=True)
+
+     def check(x, y):
+-        eq_(slugify(x), y)
++        assert slugify(x) == y
+
+     def check_only_ascii(x, y):
+-        eq_(slugify(x, only_ascii=True), y)
++        assert slugify(x, only_ascii=True) == y
+
+     def check_only_ascii_capital(x, y):
+-        eq_(slugify(x, lower=False, only_ascii=True), y)
++        assert slugify(x, lower=False, only_ascii=True) == y
+
+     def check_only_ascii_lower_nospaces(x, y):
+-        eq_(slugify(x, lower=True, spaces=False, only_ascii=True), y)
++        assert slugify(x, lower=True, spaces=False, only_ascii=True) == y
+
+     def check_ok_chars(x, y):
+-        eq_(slugify(x, ok='-♰é_è'), y)
++        assert slugify(x, ok='-♰é_è') == y
+
+     def check_empty_ok_chars(x, y):
+-        eq_(slugify(x, ok=''), y)
++        assert slugify(x, ok='') == y
+
+     def check_limited_ok_chars_only_ascii(x, y):
+-        eq_(slugify(x, ok='-', only_ascii=True), y)
++        assert slugify(x, ok='-', only_ascii=True) == y
+
+     s = [('xx x  - "#$@ x', 'xx-x-x'),
+          ('Bän...g (bang)', 'bäng-bang'),
+@@ -112,11 +112,11 @@ def test_slugify():
+
+     #Test custom space replacement
+     x, y = ('-☀- pretty waves under the sunset 😎', '--~pretty~waves~under~the~sunset')
+-    eq_(slugify(x, space_replacement='~'), y)
++    assert slugify(x, space_replacement='~') == y
+
+     #Test default auto space replacement
+     x, y = ('-☀- pretty waves under the sunset 😎', 'pretty~waves~under~the~sunset')
+-    eq_(slugify(x, ok='~'), y)
++    assert slugify(x, ok='~') == y
+
+
+ class SmartTextTestCase(unittest.TestCase):
+