# -*- cperl -*-
use warnings;
use ExtUtils::testlib;
use Test::More;
use Test::Exception;
use Test::Memory::Cycle;
use Test::Differences;
use Config::Model;
use Data::Dumper;
use IO::File;
use File::Path;
use Log::Log4perl qw(:easy :levels);
BEGIN { plan tests => 8; }
use strict;
use strict;
my $arg = shift || '';
my ( $log, $show ) = (0) x 2;
my $trace = $arg =~ /t/ ? 1 : 0;
$log = 1 if $arg =~ /l/;
$show = 1 if $arg =~ /s/;
my $home = $ENV{HOME} || "";
my $log4perl_user_conf_file = "$home/.log4config-model";
if ( $log and -e $log4perl_user_conf_file ) {
Log::Log4perl::init($log4perl_user_conf_file);
}
else {
Log::Log4perl->easy_init( $log ? $WARN : $ERROR );
}
Config::Model::Exception::Any->Trace(1) if $arg =~ /e/;
ok( 1, "Compilation done" );
# pseudo root where config files are written by config-model
my $wr_root = 'wr_root';
# cleanup before tests
rmtree($wr_root);
mkpath( $wr_root, { mode => 0755 } );
my $file = "$wr_root/Master.pl";
my $fh = IO::File->new( $file, '>' ) or die "can't open write $file:$!";
my $str = << 'EOF' ;
[
{
name => "Master",
accept => [
'.*' => {
type => 'leaf',
value_type => 'uniline',
}
],
element => [
one => {
type => 'leaf',
value_type => 'string',
},
fs_vfstype => {
type => 'leaf',
value_type => 'enum',
choice => [qw/auto ext2 ext3/],
},
fs_mntopts => {
type => 'warped_node',
warp => {
follow => { 'f1' => '- fs_vfstype' },
rules => [
'$f1 eq \'auto\'',
{ 'config_class_name' => 'Fstab::CommonOptions' },
'$f1 eq \'ext2\'',
{ 'config_class_name' => 'Fstab::Ext2FsOpt' },
'$f1 eq \'ext3\'',
{ 'config_class_name' => 'Fstab::Ext3FsOpt' },
]
},
}
]
}
];
EOF
$fh->print($str);
$fh->close;
$file = "$wr_root/Two.pl";
$fh = IO::File->new( $file, '>' ) or die "can't open write $file:$!";
$str = << 'EOF' ;
[{
name => "Two",
element => [ two => { type => 'leaf', value_type => 'string', }, ]
}] ;
EOF
$fh->print($str);
$fh->close;
my $snippet_dir = "$wr_root/Master.d";
mkpath( $snippet_dir, { mode => 0755 } );
$file = "$snippet_dir/Three.pl";
$fh = IO::File->new( $file, '>' ) or die "can't open write $file:$!";
$str = << 'EOF' ;
{
name => "Master",
include => 'Two',
include_after => 'fs_mntopts',
accept => [
'.*' => { description => "catchall" },
'ip.*' => {
type => 'leaf',
value_type => 'uniline',
}
],
element => [
three => {
type => 'leaf',
value_type => 'string',
},
fs_vfstype => { choice => [qw/ext4/], },
fs_mntopts => {
warp => {
rules => [
q!$f1 eq 'ext4'!,
{ 'config_class_name' => 'Fstab::Ext4FsOpt' },
]
},
},
]
};
EOF
$fh->print($str);
$fh->close;
# minimal set up to get things working
my $model = Config::Model->new( model_dir => $wr_root, );
# use Tk::ObjScanner; Tk::ObjScanner::scan_object($model) ;
my $inst = $model->instance(
root_class_name => 'Master',
instance_name => 'test1'
);
ok( $inst, "created dummy instance" );
my $root = $inst->config_root;
my $augmented_model = $model->get_model('Master');
print Dumper ($augmented_model) if $trace;
my @elt = $root->get_element_name();
print "element list: @elt\n" if $trace;
eq_or_diff( \@elt, [qw/one fs_vfstype two three/], "check augmented class" );
my $fstype = $root->fetch_element('fs_vfstype');
my @fs_choices = $fstype->get_choice;
eq_or_diff( \@fs_choices, [qw/auto ext2 ext3 ext4/], "check augmented choices" );
eq_or_diff(
$augmented_model->{element}{fs_mntopts}{warp}{rules},
[
'$f1 eq \'auto\'',
{ 'config_class_name' => 'Fstab::CommonOptions' },
'$f1 eq \'ext2\'',
{ 'config_class_name' => 'Fstab::Ext2FsOpt' },
'$f1 eq \'ext3\'',
{ 'config_class_name' => 'Fstab::Ext3FsOpt' },
'$f1 eq \'ext4\'',
{ 'config_class_name' => 'Fstab::Ext4FsOpt' }
],
"test augmented rules"
);
eq_or_diff( $augmented_model->{accept_list}, [ '.*', 'ip.*' ], "test accept_list" );
is( $augmented_model->{accept}{'.*'}{description}, 'catchall', "test augmented rules" );
memory_cycle_ok($model);