1 files changed, 16 insertions, 1 deletions
diff --git a/perllib/FixMyStreet/TestAppProve.pm b/perllib/FixMyStreet/TestAppProve.pm
index 75e9fe0a4..f2584fc33 100644
--- a/perllib/FixMyStreet/TestAppProve.pm
+++ b/perllib/FixMyStreet/TestAppProve.pm
@@ -2,6 +2,8 @@ use strict; use warnings;
 package FixMyStreet::TestAppProve;
 use App::Prove;
 
+use sigtrap qw(handler signal_handler normal-signals);
+
 use YAML ();
 use Path::Tiny 'path';
 use Test::PostgreSQL;
@@ -18,6 +20,19 @@ see bin/run-tests for usage
 
 =cut
 
+sub cleanup {
+    unlink "conf/general.test-autogenerated.$$.yml";
+}
+
+sub signal_handler {
+    cleanup();
+    exit(0);
+}
+
+END {
+    cleanup();
+}
+
 sub run {
     my ($class, @args) = @_;
     local @ARGV = @args;
@@ -71,7 +86,7 @@ sub run {
         $config->{FMS_DB_PASS} = '';
     }
 
-    my $config_out = 'general.test-autogenerated';
+    my $config_out = "general.test-autogenerated.$$";
     path("conf/$config_out.yml")->spew( YAML::Dump($config) );
 
     local $ENV{FMS_OVERRIDE_CONFIG} = $config_out;