source: trunk/essentials/dev-lang/perl/lib/h2xs.t

#!./perl -w

# Some quick tests to see if h2xs actually runs and creates files as 
# expected.  File contents include date stamps and/or usernames
# hence are not checked.  File existence is checked with -e though.
# This test depends on File::Path::rmtree() to clean up with.
#  - pvhp
#
# We are now checking that the correct use $version; is present in
# Makefile.PL and $module.pm

BEGIN {
    chdir 't' if -d 't';
    @INC = '../lib';
    # FIXME (or rather FIXh2xs)
    require Config;
    if (($Config::Config{'extensions'} !~ m!\bDevel/PPPort\b!) ){
        print "1..0 # Skip -- Perl configured without Devel::PPPort module\n";
        exit 0;
    }
}

# use strict; # we are not really testing this
use File::Path;  # for cleaning up with rmtree()
use Test::More;
use File::Spec;
use File::Find;
use ExtUtils::Manifest;
# Don't want its diagnostics getting in the way of ours.
$ExtUtils::Manifest::Quiet=1;
my $up = File::Spec->updir();

my $extracted_program = '../utils/h2xs'; # unix, nt, ...
if ($^O eq 'VMS') { $extracted_program = '[-.utils]h2xs.com'; }
if ($^O eq 'MacOS') { $extracted_program = '::utils:h2xs'; }
if (!(-e $extracted_program)) {
    print "1..0 # Skip: $extracted_program was not built\n";
    exit 0;
}
# You might also wish to bail out if your perl platform does not
# do `$^X -e 'warn "Writing h2xst"' 2>&1`; duplicity.

# ok on unix, nt, VMS, ...
my $dupe = '2>&1';
# ok on unix, nt, The extra \" are for VMS
my $lib = '"-I../lib" "-I../../lib"';
# The >&1 would create a file named &1 on MPW (STDERR && STDOUT are
# already merged).
if ($^O eq 'MacOS') {
    $dupe = '';
    # -x overcomes MPW $Config{startperl} anomaly
    $lib = '-x -I::lib: -I:::lib:';
}
# $name should differ from system header file names and must
# not already be found in the t/ subdirectory for perl.
my $name = 'h2xst';
my $header = "$name.h";
my $thisversion = sprintf "%vd", $^V;

# If this test has failed previously a copy may be left.
rmtree($name);

my @tests = (
"-f -n $name", $], <<"EOXSFILES",
Defaulting to backwards compatibility with perl $thisversion
If you intend this module to be compatible with earlier perl versions, please
specify a minimum perl version with the -b option.

Writing $name/ppport.h
Writing $name/lib/$name.pm
Writing $name/$name.xs
Writing $name/fallback/const-c.inc
Writing $name/fallback/const-xs.inc
Writing $name/Makefile.PL
Writing $name/README
Writing $name/t/$name.t
Writing $name/Changes
Writing $name/MANIFEST
EOXSFILES

"-f -n $name -b $thisversion", $], <<"EOXSFILES",
Writing $name/ppport.h
Writing $name/lib/$name.pm
Writing $name/$name.xs
Writing $name/fallback/const-c.inc
Writing $name/fallback/const-xs.inc
Writing $name/Makefile.PL
Writing $name/README
Writing $name/t/$name.t
Writing $name/Changes
Writing $name/MANIFEST
EOXSFILES

"-f -n $name -b 5.6.1", "5.006001", <<"EOXSFILES",
Writing $name/ppport.h
Writing $name/lib/$name.pm
Writing $name/$name.xs
Writing $name/fallback/const-c.inc
Writing $name/fallback/const-xs.inc
Writing $name/Makefile.PL
Writing $name/README
Writing $name/t/$name.t
Writing $name/Changes