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#!/usr/bin/perl -w
# Copyright (c) 2018, cPanel, LLC.
# All rights reserved.
# http://cpanel.net
#
# This is free software; you can redistribute it and/or modify it under the
# same terms as Perl itself. See L<perlartistic>.
use strict;
use warnings;
use Test2::Bundle::Extended;
use Test2::Tools::Explain;
use Test2::Plugin::NoWarnings;
use Overload::FileCheck q{:all};
my $FILE_CHECK;
$FILE_CHECK = $1 if $0 =~ qr{t/test-(\w).t$};
skip_all "This test is designed to be run from one of the symlink: t/test-s.t ..." unless $FILE_CHECK;
note "Testing -$FILE_CHECK";
my (%known_value);
# check some -X values before mocking
my @candidates = ( $^X, qw{/bin/true /bin/false / /home /root / /usr/local /root/.bashrc} );
foreach my $f (@candidates) {
$known_value{$f} = do_dash_check($f);
}
# we are now mocking the function
ok mock_file_check( $FILE_CHECK, \&my_dash_check ), "mocking -$FILE_CHECK";
# mock some int values (should be positive)
my %mocked_value = (
q[true] => 42,
q[false] => 666,
q[/mybin/true] => 1234,
q[/usr/lib64] => 9876,
q[/usr/bin] => 789,
q[zero] => 0,
);
sub my_dash_check {
my $f = shift;
note "mocked -$FILE_CHECK called for file: ", $f;
if ( defined $mocked_value{$f} ) {
return $mocked_value{$f};
}
# we have no idea about these files
return FALLBACK_TO_REAL_OP;
}
foreach my $f ( sort keys %known_value ) {
is( do_dash_check($f), $known_value{$f}, "-$FILE_CHECK '$f' known value" );
}
foreach my $f ( sort keys %mocked_value ) {
is( do_dash_check($f), $mocked_value{$f}, "-$FILE_CHECK '$f' mocked value" );
}
ok unmock_file_check($FILE_CHECK);
done_testing;
exit;
sub do_dash_check {
my ($what) = @_;
return scalar eval qq[-$FILE_CHECK "$what"];
}
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