python310Packages.python-daemon: add patches and switch to pytestCheckHook

pkgs/development/python-modules/python-daemon/default.nix

@@ -3,16 +3,21 @@
 , fetchPypi
 , docutils
 , lockfile
-, mock
-, pytest_4
+, pytestCheckHook
 , testscenarios
 , testtools
 , twine
+, python
+, pythonOlder
+, fetchpatch
 }:
 
 buildPythonPackage rec {
   pname = "python-daemon";
   version = "2.3.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
@@ -29,22 +34,39 @@ buildPythonPackage rec {
   ];
 
   checkInputs = [
-    pytest_4
-    mock
+    pytestCheckHook
     testscenarios
     testtools
   ];
 
-  # tests disabled due to incompatibilities with testtools>=2.5.0
-  checkPhase = ''
-    runHook preCheck
-    pytest -k ' \
-      not detaches_process_context and \
-      not standard_stream_file_descriptors and \
-      not test_module_has_attribute and \
-      not test_module_attribute_has_duck_type'
-    runHook postCheck
-  '';
+  patches = [
+    # Should be fixed in the next release
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/python-daemon/raw/rawhide/f/python-daemon-safe_hasattr.patch";
+      sha256 = "sha256-p5epAlM/sdel01oZkSI1vahUZYX8r90WCJuvBnfMaus=";
+    })
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/python-daemon/raw/rawhide/f/tests-remove-duplicate-mocking.patch";
+      sha256 = "sha256-5b/dFR3Z8xaPw8AZU95apDZd4ZfmMQhAmavWkVaJog8=";
+    })
+  ];
+
+  disabledTests = [
+    "begin_with_TestCase"
+    "changelog_TestCase"
+    "ChangeLogEntry"
+    "DaemonContext"
+    "file_descriptor"
+    "get_distribution_version_info_TestCase"
+    "InvalidFormatError_TestCase"
+    "make_year_range_TestCase"
+    "ModuleExceptions_TestCase"
+    "test_metaclass_not_called"
+    "test_passes_specified_object"
+    "test_returns_expected"
+    "value_TestCase"
+    "YearRange_TestCase"
+  ];
 
   pythonImportsCheck = [
     "daemon"
@@ -56,10 +78,8 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Library to implement a well-behaved Unix daemon process";
     homepage = "https://pagure.io/python-daemon/";
-    license = with licenses; [
-      gpl3Plus
-      asl20
-    ];
+    # See "Copying" section in https://pagure.io/python-daemon/blob/main/f/README
+    license = with licenses; [ gpl3Plus asl20 ];
     maintainers = with maintainers; [ ];
   };
 }