xref: /onnv-gate/usr/src/cmd/perl/5.8.4/distrib/lib/Math/BigInt/t/require.t (revision 0:68f95e015346) 
1#!/usr/bin/perl -w
2
3# check that simple requiring BigInt works
4
5use strict;
6use Test;
7
8BEGIN
9  {
10  $| = 1;
11  # to locate the testing files
12  my $location = $0; $location =~ s/require.t//i;
13  if ($ENV{PERL_CORE})
14    {
15    # testing with the core distribution
16    @INC = qw(../t/lib);
17    }
18  unshift @INC, qw(../lib);     # to locate the modules
19  if (-d 't')
20    {
21    chdir 't';
22    require File::Spec;
23    unshift @INC, File::Spec->catdir(File::Spec->updir, $location);
24    }
25  else
26    {
27    unshift @INC, $location;
28    }
29  print "# INC = @INC\n";
30
31  plan tests => 1;
32  }
33
34my ($x);
35
36require Math::BigInt; $x = Math::BigInt->new(1); ++$x;
37
38ok ($x||'undef',2);
39
40# all tests done
41
42