diff options
-rw-r--r-- | t/010-read-write.t | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/t/010-read-write.t b/t/010-read-write.t index fca876d..7cd0ada 100644 --- a/t/010-read-write.t +++ b/t/010-read-write.t @@ -1,7 +1,7 @@ #!perl use strict; use warnings; -use Test::More tests => 1; +use Test::More tests => 2; use IO::Pty::Easy; my $pty = IO::Pty::Easy->new; @@ -9,6 +9,7 @@ my $pty = IO::Pty::Easy->new; $pty->spawn("$^X -ple ''"); $pty->write("testing\n"); like($pty->read, qr/testing/, "basic read/write testing"); +is($pty->read(0.1), undef, "read returns undef on timeout"); # if the perl script ends with a subprocess still running, the test will exit # with the exit status of the signal that the subprocess dies with, so we have # to kill the subprocess before exiting. |