From 6fe1428ce75b25b5626f387680688c963457b446 Mon Sep 17 00:00:00 2001
From: Gaetan Lepage <gaetan@glepage.com>
Date: Fri, 6 Mar 2026 23:57:36 +0000
Subject: [PATCH] python3Packages.pynndescent: skip failing tests

---
 .../python-modules/pynndescent/default.nix    | 20 ++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/python-modules/pynndescent/default.nix b/pkgs/development/python-modules/pynndescent/default.nix
index 22d4e586f3bd..4be6ffb850da 100644
--- a/pkgs/development/python-modules/pynndescent/default.nix
+++ b/pkgs/development/python-modules/pynndescent/default.nix
@@ -17,7 +17,7 @@
   pytestCheckHook,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "pynndescent";
   version = "0.6.0";
   pyproject = true;
@@ -25,7 +25,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "lmcinnes";
     repo = "pynndescent";
-    tag = "release-${version}";
+    tag = "release-${finalAttrs.version}";
     hash = "sha256-RfIbPPyx+Y7niuFrLjA02cUDHTSv9s5E4JiXv4ZBNEc=";
   };
 
@@ -39,14 +39,24 @@ buildPythonPackage rec {
     scipy
   ];
 
+  pythonImportsCheck = [ "pynndescent" ];
+
   nativeCheckInputs = [ pytestCheckHook ];
 
-  pythonImportsCheck = [ "pynndescent" ];
+  disabledTests = [
+    # AssertionError: Arrays are not almost equal to 6 decimals
+    "test_seuclidean"
+
+    # sklearn.utils._param_validation.InvalidParameterError: The 'metric' parameter of
+    # pairwise_distances must be a str among ...
+    "test_binary_check"
+    "test_sparse_binary_check"
+  ];
 
   meta = {
     description = "Nearest Neighbor Descent";
     homepage = "https://github.com/lmcinnes/pynndescent";
-    changelog = "https://github.com/lmcinnes/pynndescent/releases/tag/release-${src.tag}";
+    changelog = "https://github.com/lmcinnes/pynndescent/releases/tag/${finalAttrs.src.tag}";
     license = lib.licenses.bsd2;
     maintainers = with lib.maintainers; [ mic92 ];
     badPlatforms = [
@@ -55,4 +65,4 @@ buildPythonPackage rec {
       "aarch64-linux"
     ];
   };
-}
+})