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#!/usr/bin/perl
BEGIN {
if( $ENV{PERL_CORE} ) {
chdir 't' if -d 't';
@INC = '../lib';
}
else {
unshift @INC, 't/lib';
}
}
chdir 't';
use Test::More;
BEGIN {
if ($^O =~ /cygwin/i) {
plan tests => 13;
} else {
plan skip_all => "This is not cygwin";
}
}
use Config;
use File::Spec;
use ExtUtils::MM;
use_ok( 'ExtUtils::MM_Cygwin' );
# test canonpath
my $path = File::Spec->canonpath('/a/../../c');
is( MM->canonpath('/a/../../c'), $path,
'canonpath() method should work just like the one in File::Spec' );
# test cflags, with the fake package below
my $args = bless({
CFLAGS => 'fakeflags',
CCFLAGS => '',
}, MM);
# with CFLAGS set, it should be returned
is( $args->cflags(), 'fakeflags',
'cflags() should return CFLAGS member data, if set' );
delete $args->{CFLAGS};
# ExtUtils::MM_Cygwin::cflags() calls this, fake the output
{
local $SIG{__WARN__} = sub {
# no warnings 'redefine';
warn @_ unless $_[0] =~ /^Subroutine .* redefined/;
};
sub ExtUtils::MM_Unix::cflags { return $_[1] };
}
# respects the config setting, should ignore whitespace around equal sign
my $ccflags = $Config{useshrplib} eq 'true' ? ' -DUSEIMPORTLIB' : '';
{
local $args->{NEEDS_LINKING} = 1;
$args->cflags(<<FLAGS);
OPTIMIZE = opt
PERLTYPE =pt
FLAGS
}
like( $args->{CFLAGS}, qr/OPTIMIZE = opt/, '... should set OPTIMIZE' );
like( $args->{CFLAGS}, qr/PERLTYPE = pt/, '... should set PERLTYPE' );
like( $args->{CFLAGS}, qr/CCFLAGS = $ccflags/, '... should set CCFLAGS' );
# test manifypods
$args = bless({
NOECHO => 'noecho',
MAN3PODS => {},
MAN1PODS => {},
MAKEFILE => 'Makefile',
}, 'MM');
like( $args->manifypods(), qr/pure_all\n\tnoecho/,
'manifypods() should return without PODS values set' );
$args->{MAN3PODS} = { foo => 1 };
my $out = tie *STDOUT, 'FakeOut';
{
local $SIG{__WARN__} = sub {
# no warnings 'redefine';
warn @_ unless $_[0] =~ /used only once/;
};
no warnings 'once';
local *MM::perl_script = sub { return };
my $res = $args->manifypods();
like( $$out, qr/could not locate your pod2man/,
'... should warn if pod2man cannot be located' );
like( $res, qr/POD2MAN_EXE = -S pod2man/,
'... should use default pod2man target' );
like( $res, qr/pure_all.+foo/, '... should add MAN3PODS targets' );
}
SKIP: {
skip "Only relevent in the core", 2 unless $ENV{PERL_CORE};
$args->{PERL_SRC} = File::Spec->updir;
$args->{MAN1PODS} = { bar => 1 };
$$out = '';
$res = $args->manifypods();
is( $$out, '', '... should not warn if PERL_SRC provided' );
like( $res, qr/bar \\\n\t1 \\\n\tfoo/,
'... should join MAN1PODS and MAN3PODS');
}
# test perl_archive
my $libperl = $Config{libperl} || 'libperl.a';
$libperl =~ s/\.a/.dll.a/;
is( $args->perl_archive(), "\$(PERL_INC)/$libperl",
'perl_archive() should respect libperl setting' );
package FakeOut;
sub TIEHANDLE {
bless(\(my $scalar), $_[0]);
}
sub PRINT {
my $self = shift;
$$self .= shift;
}
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