X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Fio%2Fbinmode.t;h=41eff4a24f4361de2e6ae1f6c009ca03eb062de8;hb=b88df9907a8d7b4fae1100629cc85633a901355e;hp=3775290bf5fbe40b4c3635601d06028c9a93de1c;hpb=6b5da1a3dd326d0fe0f59ec1ea7b9b5d72b2a49e;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/t/io/binmode.t b/t/io/binmode.t
index 3775290..41eff4a 100644
--- a/t/io/binmode.t
+++ b/t/io/binmode.t
@@ -3,12 +3,14 @@
 BEGIN {
     chdir 't' if -d 't';
     @INC = qw(. ../lib);
+    require './test.pl';
 }
 
 use Config;
-
-require "test.pl";
-plan(tests => 8);
+BEGIN {
+    eval {require Errno; Errno->import;};
+}
+plan(tests => 9);
 
 ok( binmode(STDERR),            'STDERR made binary' );
 if (find PerlIO::Layer 'perlio') {
@@ -28,3 +30,13 @@ if (find PerlIO::Layer 'perlio') {
 }
 ok( binmode(STDOUT, ":raw"),    '  raw' );
 ok( binmode(STDOUT, ":crlf"),   '  and crlf' );
+
+SKIP: {
+    skip "minitest", 1 if $ENV{PERL_CORE_MINITEST};
+    skip "no EBADF", 1 if (!exists &Errno::EBADF);
+
+    no warnings 'io', 'once';
+    $! = 0;
+    binmode(B);
+    ok($! == &Errno::EBADF);
+}