#!/usr/bin/perl
use strict;
use Test::More tests => 11;
use Config;
use DynaLoader;
use ExtUtils::CBuilder;
my ($source_file, $obj_file, $lib_file);
require_ok( 'ExtUtils::ParseXS' );
ExtUtils::ParseXS->import('process_file');
chdir 't' or die "Can't chdir to t/, $!";
use Carp; $SIG{__WARN__} = \&Carp::cluck;
#########################
# Try sending to filehandle
tie *FH, 'Foo';
process_file(
filename => 'XSTest.xs',
output => \*FH,
prototypes => 1,
linenumbers => 0,
);
like tied(*FH)->content, '/is_even/', "Test that output contains some text";
$source_file = 'XSTest.c';
# Try sending to file
process_file(
filename => 'XSTest.xs',
output => $source_file,
prototypes => 0,
linenumbers => 0,
);
ok -e $source_file, "Create an output file";
my $quiet = $ENV{PERL_CORE} && !$ENV{HARNESS_ACTIVE};
my $b = ExtUtils::CBuilder->new(quiet => $quiet);
SKIP: {
skip "no compiler available", 2
if ! $b->have_compiler;
$obj_file = $b->compile( source => $source_file );
ok $obj_file, "ExtUtils::CBuilder::compile() returned true value";
ok -e $obj_file, "Make sure $obj_file exists";
}
SKIP: {
skip "no dynamic loading", 5
if !$b->have_compiler || !$Config{usedl};
my $module = 'XSTest';
$lib_file = $b->link( objects => $obj_file, module_name => $module );
ok $lib_file, "ExtUtils::CBuilder::link() returned true value";
ok -e $lib_file, "Make sure $lib_file exists";
eval {require XSTest};
is $@, '', "No error message recorded, as expected";
ok XSTest::is_even(8),
"Function created thru XS returned expected true value";
ok !XSTest::is_even(9),
"Function created thru XS returned expected false value";
# Win32 needs to close the DLL before it can unlink it, but unfortunately
# dl_unload_file was missing on Win32 prior to perl change #24679!
if ($^O eq 'MSWin32' and defined &DynaLoader::dl_unload_file) {
for (my $i = 0; $i < @DynaLoader::dl_modules; $i++) {
if ($DynaLoader::dl_modules[$i] eq $module) {
DynaLoader::dl_unload_file($DynaLoader::dl_librefs[$i]);
last;
}
}
}
}
my $seen = 0;
open my $IN, '<', $source_file
or die "Unable to open $source_file: $!";
while (my $l = <$IN>) {
$seen++ if $l =~ m/#line\s1\s/;
}
close $IN or die "Unable to close $source_file: $!";
is( $seen, 0, "No linenumbers created in output file, as intended" );
unless ($ENV{PERL_NO_CLEANUP}) {
for ( $obj_file, $lib_file, $source_file) {
next unless defined $_;
1 while unlink $_;
}
}
#####################################################################
sub Foo::TIEHANDLE { bless {}, 'Foo' }
sub Foo::PRINT { shift->{buf} .= join '', @_ }
sub Foo::content { shift->{buf} }