From 49d63b570e195b45aa714eb531dff87cdd1d71c1 Mon Sep 17 00:00:00 2001
From: Matej Urbas <matej.urbas@gmail.com>
Date: Fri, 1 Jan 2021 12:34:24 +0000
Subject: [PATCH] python3Packages.py-air-control-exporter: add passthru.tests

This change adds integration tests to the py-air-control-exporter package. These tests verify that the exporter exports metrics correctly in an actual NixOS virtual machine.
---
 .../python-modules/py-air-control-exporter/default.nix     | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/py-air-control-exporter/default.nix b/pkgs/development/python-modules/py-air-control-exporter/default.nix
index 0ec483c16f30..b5ffc1fc0a5d 100644
--- a/pkgs/development/python-modules/py-air-control-exporter/default.nix
+++ b/pkgs/development/python-modules/py-air-control-exporter/default.nix
@@ -1,5 +1,6 @@
-{ buildPythonPackage, fetchPypi, flask, isPy27, lib, prometheus_client
-, py-air-control, pytestCheckHook, pytestcov, pytestrunner, setuptools_scm }:
+{ buildPythonPackage, fetchPypi, flask, isPy27, lib, nixosTests
+, prometheus_client, py-air-control, pytestCheckHook, pytestcov, pytestrunner
+, setuptools_scm }:
 
 buildPythonPackage rec {
   pname = "py-air-control-exporter";
@@ -15,6 +16,8 @@ buildPythonPackage rec {
   checkInputs = [ pytestCheckHook pytestcov pytestrunner ];
   propagatedBuildInputs = [ flask prometheus_client py-air-control ];
 
+  passthru.tests = { inherit (nixosTests.prometheus-exporters) py-air-control; };
+
   meta = with lib; {
     description = "Exports Air Quality Metrics to Prometheus.";
     homepage = "https://github.com/urbas/py-air-control-exporter";