#!perl -w
use strict;
use Text::Xslate;
use Text::MicroTemplate qw(build_mt);
use Benchmark qw(:all);
use Config; printf "Perl/%vd %s\n", $^V, $Config{archname};
use Test::More;
foreach my $mod(qw(Text::Xslate Text::MicroTemplate)){
print $mod, '/', $mod->VERSION, "\n";
}
my $n = shift(@ARGV) || 10;
{
package Pair;
use Mouse;
has [qw(key value)] => (
is => 'rw',
);
__PACKAGE__->meta->make_immutable();
}
my %vpath = (
accessor => <<'TX' x $n,
: for $data -> $v {
[<: $v.key :>]=[<: $v.value :>]
: }
TX
method => <<'TX' x $n,
: for $data -> $v {
[<: $v.key() :>]=[<: $v.value() :>]
: }
TX
);
my $tx = Text::Xslate->new(
path => \%vpath,
cache_dir => '.xslate_cache',
cache => 2,
);
my $mt = build_mt(<<'T' x $n);
? {
? my $data = $_[0]->{data};
? for my $v(@{$data}) {
[<?= $v->key ?>]=[<?= $v->value ?>]
? }
? }
T
my $vars = {
data => [ map { Pair->new(key => $_, value => $ENV{$_}) } keys %ENV ],
#data => [ map { +{ key => $_, value => $ENV{$_} } } keys %ENV ],
};
{
plan tests => 1;
is $mt->($vars), $tx->render(method => $vars), 'MT'
or exit(1);
}
# suppose PSGI response body
print "xslate/1 as field access, xslate/2 as method call, MT as method call\n";
cmpthese -1 => {
'xslate/1' => sub {
my $body = [$tx->render(accessor => $vars)];
return;
},
'xslate/2' => sub {
my $body = [$tx->render(method => $vars)];
return;
},
MT => sub {
my $body = [$mt->($vars)];
return;
},
};