1 files changed, 32 insertions, 38 deletions
diff --git a/pkgs/development/python-modules/hypothesmith/default.nix b/pkgs/development/python-modules/hypothesmith/default.nix
index 9aa3406c6006..fa40d34c8a82 100644
--- a/pkgs/development/python-modules/hypothesmith/default.nix
+++ b/pkgs/development/python-modules/hypothesmith/default.nix
@@ -1,58 +1,52 @@
-{ lib
-, buildPythonPackage
-, fetchPypi
-, hypothesis
-, lark
-, libcst
-, parso
-, pytestCheckHook
-, pytest-xdist
-, pythonOlder
+{
+  lib,
+  black,
+  buildPythonPackage,
+  fetchPypi,
+  hypothesis,
+  lark,
+  libcst,
+  parso,
+  pytestCheckHook,
+  pytest-cov-stub,
+  pytest-xdist,
+  pythonOlder,
+  setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "hypothesmith";
   version = "0.3.3";
-  format = "setuptools";
+  pyproject = true;
 
-  disabled = pythonOlder "3.8";
+  disabled = pythonOlder "3.9";
 
   src = fetchPypi {
     inherit pname version;
     hash = "sha256-lsFIAtbI6F2JdSZBdoeNtUso0u2SH9v+3C5rjOPIFxY=";
   };
 
-  patches = [
-    ./remove-black.patch
-  ];
-
-  postPatch = ''
-    substituteInPlace setup.py \
-      --replace "lark-parser" "lark"
-
-    substituteInPlace tox.ini \
-      --replace "--cov=hypothesmith" "" \
-      --replace "--cov-branch" "" \
-      --replace "--cov-report=term-missing:skip-covered" "" \
-      --replace "--cov-fail-under=100" ""
-  '';
-
-  propagatedBuildInputs = [ hypothesis lark libcst ];
+  build-system = [ setuptools ];
 
-  nativeCheckInputs = [ parso pytestCheckHook pytest-xdist ];
+  dependencies = [
+    hypothesis
+    lark
+    libcst
+  ];
 
-  pytestFlagsArray = [
-    "-v"
+  nativeCheckInputs = [
+    black
+    parso
+    pytestCheckHook
+    pytest-cov-stub
+    pytest-xdist
   ];
 
   disabledTests = [
-    # https://github.com/Zac-HD/hypothesmith/issues/21
+    # super slow
     "test_source_code_from_libcst_node_type"
-  ];
-
-  disabledTestPaths = [
-    # missing blib2to3
-    "tests/test_syntactic.py"
+    # https://github.com/Zac-HD/hypothesmith/issues/38
+    "test_black_autoformatter_from_grammar"
   ];
 
   pythonImportsCheck = [ "hypothesmith" ];
@@ -62,6 +56,6 @@ buildPythonPackage rec {
     homepage = "https://github.com/Zac-HD/hypothesmith";
     changelog = "https://github.com/Zac-HD/hypothesmith/blob/master/CHANGELOG.md";
     license = licenses.mpl20;
-    maintainers = with maintainers; [ ];
+    maintainers = [ ];
   };
 }