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#!/usr/bin/perl -w
use strict;
use warnings;
use lib 't/lib';
use File::Temp qw[tempdir];
my $tmpdir = tempdir( DIR => 't', CLEANUP => 1 );
chdir $tmpdir;
use File::Spec;
use Test::More tests => 3;
# Having the CWD in @INC masked a bug in finding hint files
my $curdir = File::Spec->curdir;
@INC = grep { $_ ne $curdir && $_ ne '.' } @INC;
use ExtUtils::MakeMaker;
# Make a hints directory for testing
mkdir('hints', 0777);
(my $os = $^O) =~ s/\./_/g;
my $Hint_File = File::Spec->catfile('hints', "$os.pl");
my $mm = bless {}, 'ExtUtils::MakeMaker';
# Write a hints file for testing
{
open my $hint_fh, ">", $Hint_File || die "Can't write dummy hints file $Hint_File: $!";
print $hint_fh <<'CLOO';
$self->{CCFLAGS} = 'basset hounds got long ears';
CLOO
}
# Test our hint file is detected
{
my $stderr = '';
local $SIG{__WARN__} = sub { $stderr .= join '', @_ };
$mm->check_hints;
is( $mm->{CCFLAGS}, 'basset hounds got long ears' );
is( $stderr, "Processing hints file $Hint_File\n" );
}
# Test a hint file which dies
{
open my $hint_fh, ">", $Hint_File || die "Can't write dummy hints file $Hint_File: $!";
print $hint_fh <<'CLOO';
die "Argh!\n";
CLOO
}
# Test the hint file which produces errors
{
my $stderr = '';
local $SIG{__WARN__} = sub { $stderr .= join '', @_ };
$mm->check_hints;
is( $stderr, <<OUT, 'hint files produce errors' );
Processing hints file $Hint_File
Argh!
OUT
}
END {
use File::Path;
rmtree ['hints'];
}
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