From 7b447b51515244a5f7d00f20e7cc801950835220 Mon Sep 17 00:00:00 2001
From: Artturin <Artturin@artturin.com>
Date: Wed, 25 May 2022 15:23:56 +0300
Subject: [PATCH] graphviz: add reverse deps to passthru.tests

taken from the packages mentioned in the previous bump PR 168502
---
 pkgs/tools/graphics/graphviz/default.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/tools/graphics/graphviz/default.nix b/pkgs/tools/graphics/graphviz/default.nix
index ad263b86e1f..5798ec56918 100644
--- a/pkgs/tools/graphics/graphviz/default.nix
+++ b/pkgs/tools/graphics/graphviz/default.nix
@@ -19,6 +19,8 @@
 , xorg
 , ApplicationServices
 , python3
+, fltk
+, exiv2
 , withXorg ? true
 }:
 
@@ -93,6 +95,11 @@ stdenv.mkDerivation {
       --replace /usr/bin/vimdot $out/bin/vimdot \
   '';
 
+  passthru.tests = {
+    inherit (python3.pkgs) pygraphviz;
+    inherit fltk exiv2;
+  };
+
   meta = with lib; {
     homepage = "https://graphviz.org";
     description = "Graph visualization tools";