add failing test

1 files changed, 30 insertions, 0 deletions

diff --git a/t/100-system.t b/t/100-system.t
new file mode 100644
index 0000000..5c64156
--- /dev/null
+++ b/t/100-system.t
@@ -0,0 +1,30 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More tests => 4;
+use IO::Pty::Easy;
+
+my $pty = IO::Pty::Easy->new;
+$pty->spawn("$^X -ple ''");
+my $output;
+TODO: {
+    local $TODO = "sigchld breaks things...";
+    eval {
+        local $SIG{ALRM} = sub { die "alarm\n" };
+        alarm 5;
+        $output = `$^X -e 'print "foo"'`;
+        alarm 0;
+    };
+    isnt($@, "alarm\n", "system() didn't time out");
+    is($output, "foo", "system() got the right value");
+}
+$pty->kill;
+undef $output;
+eval {
+    local $SIG{ALRM} = sub { die "alarm2\n" };
+    alarm 5;
+    $output = `$^X -e 'print "bar"'`;
+    alarm 0;
+};
+isnt($@, "alarm2\n", "system() didn't time out (after kill)");
+is($output, "bar", "system() got the right value (after kill)");