python3Packages.alembic: 1.6.5 -> 1.7.1

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

@@ -1,26 +1,56 @@
-{ lib, buildPythonPackage, fetchPypi
-, pytest, pytest-cov, mock, coverage, setuptools
-, Mako, sqlalchemy, python-editor, python-dateutil
+{ lib
+, buildPythonPackage
+, fetchPypi
+, pythonOlder
+, Mako
+, python-dateutil
+, sqlalchemy
+, importlib-metadata
+, importlib-resources
+, pytest-xdist
+, pytestCheckHook
+
 }:
 
 buildPythonPackage rec {
   pname = "alembic";
-  version = "1.6.5";
+  version = "1.7.1";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "a21fedebb3fb8f6bbbba51a11114f08c78709377051384c9c5ead5705ee93a51";
+    sha256 = "aea964d3dcc9c205b8759e4e9c1c3935ea3afeee259bffd7ed8414f8085140fb";
   };
 
-  buildInputs = [ pytest pytest-cov mock coverage ];
-  propagatedBuildInputs = [ Mako sqlalchemy python-editor python-dateutil setuptools ];
+  propagatedBuildInputs = [
+    Mako
+    python-dateutil
+    sqlalchemy
+  ] ++ lib.optionals (pythonOlder "3.9") [
+    importlib-resources
+  ] ++ lib.optionals (pythonOlder "3.8") [
+    importlib-metadata
+  ];
 
-  # no traditional test suite
-  doCheck = false;
+  pythonImportsCheck = [
+    "alembic"
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    pytest-xdist
+  ];
+
+  pytestFlagsArray = [
+    "--numprocesses" "auto"
+  ];
 
   meta = with lib; {
     homepage = "https://bitbucket.org/zzzeek/alembic";
     description = "A database migration tool for SQLAlchemy";
     license = licenses.mit;
+    maintainers = with maintainers; [ ];
   };
 }