From 7d52ac6d831e17e503123a2e466984d33927cb95 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Sat, 24 Feb 2024 11:48:06 +0100
Subject: [PATCH] python311Packages.dask: provide dataframe extra for tests

Tests would previously error out with:

> ImportError: Dask dataframe requirements are not installed.
---
 pkgs/development/python-modules/dask/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/dask/default.nix b/pkgs/development/python-modules/dask/default.nix
index 77f702506136..5fa73cea10f7 100644
--- a/pkgs/development/python-modules/dask/default.nix
+++ b/pkgs/development/python-modules/dask/default.nix
@@ -98,7 +98,9 @@ buildPythonPackage rec {
     # from panda[test]
     hypothesis
     pytest-asyncio
-  ] ++ lib.optionals (!arrow-cpp.meta.broken) [ # support is sparse on aarch64
+  ]
+  ++ passthru.optional-dependencies.dataframe
+  ++ lib.optionals (!arrow-cpp.meta.broken) [ # support is sparse on aarch64
     pyarrow
   ];