From b69556c5805bb1482bbfe954f0dfa2d74dd9f5db Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Thu, 16 Apr 2020 23:19:45 +0200
Subject: [PATCH] nixosTests.php.pcre: Clean up

And add assertion messages
---
 nixos/tests/php/pcre.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/nixos/tests/php/pcre.nix b/nixos/tests/php/pcre.nix
index 56a87778579f..016dca81d522 100644
--- a/nixos/tests/php/pcre.nix
+++ b/nixos/tests/php/pcre.nix
@@ -30,8 +30,8 @@ in import ../make-test-python.nix ({ ...}: {
     ''
       machine.wait_for_unit("httpd.service")
       # Ensure php evaluation by matching on the var_dump syntax
-      assert 'string(${toString (builtins.stringLength testString)}) "${testString}"' in machine.succeed(
-          "curl -vvv -s http://127.0.0.1:80/index.php"
-      )
+      response = machine.succeed("curl -vvv -s http://127.0.0.1:80/index.php")
+      expected = 'string(${toString (builtins.stringLength testString)}) "${testString}"'
+      assert expected in response, "Does not appear to be able to use subgroups."
     '';
 })