python310Packages.bpython: disable failing test

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

@@ -3,10 +3,12 @@
 , fetchPypi
 , curtsies
 , cwcwidth
+, dataclasses
 , greenlet
 , jedi
 , pygments
 , pytestCheckHook
+, pythonOlder
 , pyperclip
 , pyxdg
 , requests
@@ -19,10 +21,13 @@
 buildPythonPackage rec {
   pname = "bpython";
   version = "0.22.1";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1fb1e0a52332579fc4e3dcf75e21796af67aae2be460179ecfcce9530a49a200";
+    hash = "sha256-H7HgpSMyV5/E49z3XiF5avZ6rivkYBeez8zpUwpJogA=";
   };
 
   propagatedBuildInputs = [
@@ -37,6 +42,8 @@ buildPythonPackage rec {
     typing-extensions
     urwid
     watchdog
+  ] ++ lib.optionals (pythonOlder "3.7") [
+    dataclasses
   ];
 
   postInstall = ''
@@ -48,7 +55,14 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
-  pythonImportsCheck = [ "bpython" ];
+  pythonImportsCheck = [
+    "bpython"
+  ];
+
+  disabledTests = [
+    # Check for syntax error ends with an AssertionError
+    "test_syntaxerror"
+  ];
 
   meta = with lib; {
     description = "A fancy curses interface to the Python interactive interpreter";