Use minimal @INC in tests, most of the time just '../lib',

[p5sagit/p5-mst-13.2.git] / t / lib / open2.t

diff --git a/t/lib/open2.t b/t/lib/open2.t
index 8dd786b..85b807c 100755 (executable)
--- a/t/lib/open2.t
+++ b/t/lib/open2.t
@@ -1,37 +1,57 @@
 #!./perl -w
-use strict;
 
 BEGIN {
     chdir 't' if -d 't';
     @INC = '../lib';
+    require Config; import Config;
+    if (!$Config{'d_fork'}
+       # open2/3 supported on win32 (but not Borland due to CRT bugs)
+       && ($^O ne 'MSWin32' || $Config{'cc'} =~ /^bcc/i))
+    {
+       print "1..0\n";
+       exit 0;
+    }
     # make warnings fatal
     $SIG{__WARN__} = sub { die @_ };
 }
 
+use strict;
 use IO::Handle;
 use IPC::Open2;
 #require 'open2.pl'; use subs 'open2';
 
+my $perl = './perl';
+
 sub ok {
     my ($n, $result, $info) = @_;
     if ($result) {
        print "ok $n\n";
     }
     else {
-       print "not ok $n\n";
+       print "not ok $n\n";
        print "# $info\n" if $info;
     }
 }
 
+sub cmd_line {
+       if ($^O eq 'MSWin32') {
+               return qq/"$_[0]"/;
+       }
+       else {
+               return $_[0];
+       }
+}
+
 my ($pid, $reaped_pid);
 STDOUT->autoflush;
 STDERR->autoflush;
 
 print "1..7\n";
 
-ok 1, $pid = open2 'READ', 'WRITE', $^X, '-e', 'print scalar <STDIN>';
+ok 1, $pid = open2 'READ', 'WRITE', $perl, '-e',
+       cmd_line('print scalar <STDIN>');
 ok 2, print WRITE "hi kid\n";
-ok 3, <READ> eq "hi kid\n";
+ok 3, <READ> =~ /^hi kid\r?\n$/;
 ok 4, close(WRITE), $!;
 ok 5, close(READ), $!;
 $reaped_pid = waitpid $pid, 0;