CGI-Ex-Template-XS
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samples/bench_template.pl view on Meta::CPAN
my $fh;
my $bar_template = "$tt_cache_dir/bar.tt";
END { unlink $bar_template };
open($fh, ">$bar_template") || die "Couldn't open $bar_template: $!";
print $fh "BAR";
close $fh;
my $baz_template = "$tt_cache_dir/baz.tt";
END { unlink $baz_template };
open($fh, ">$baz_template") || die "Couldn't open $baz_template: $!";
print $fh "[% SET baz = 42 %][% baz %][% bing %]";
close $fh;
my $longer_template = "[% INCLUDE bar.tt %]"
."[% array.join('|') %]"
.("123"x200)
."[% FOREACH a IN array %]foobar[% IF a == 'A' %][% INCLUDE baz.tt %][% END %]bazbing[% END %]"
.("456"x200)
."[% IF foo ; bar ; ELSIF baz ; bing ; ELSE ; bong ; END %]"
.("789"x200)
."[% IF foo ; bar ; ELSIF baz ; bing ; ELSE ; bong ; END %]"
.("012"x200)
."[% IF foo ; bar ; ELSIF baz ; bing ; ELSE ; bong ; END %]"
."[% array.join('|') %]"
."[% PROCESS bar.tt %]";
my $hello2000 = "<html><head><title>[% title %]</title></head><body>
[% array = [ \"Hello\", \"World\", \"2000\", \"Hello\", \"World\", \"2000\" ] %]
[% sorted = array.sort %]
[% multi = [ sorted, sorted, sorted, sorted, sorted ] %]
<table>
[% FOREACH row = multi %]
<tr bgcolor=\"[% loop.count % 2 ? 'gray' : 'white' %]\">
[% FOREACH col = row %]
<td align=\"center\"><font size=\"+1\">[% col %]</font></td>
[% END %]
</tr>
[% END %]
</table>
[% param = integer %]
[% FOREACH i = [ 1 .. 10 ] %]
[% var = i + param %]"
.("\n [%var%] Hello World Hello World Hello World Hello World Hello World Hello World Hello World Hello World Hello World Hello World <br/>"x20)."
[% END %]
</body></html>
";
###----------------------------------------------------------------###
### set a few globals that will be available in our subs
my $show_list = grep {$_ eq '--list'} @ARGV;
my $run_all = grep {$_ eq '--all'} @ARGV;
my @run = $run_all ? () : @ARGV;
my $str_ref;
my $filename;
### uncomment to run a specific test - otherwise all tests run
#@run = qw(07);
# ### All percents are CGI::Ex::Template::XS vs TT2 with Stash::XS
# ### (The percent that CET is faster than TT)
# Existing object by string ref #
# New object with CACHE_EXT set # #
# New object each time (undef CACHE_SIZE) # # #
# This percent is compiled in memory (repeated calls) # # # #
my $tests = { # # # # #
'01_empty' => "", # 268% # 585% # 318% # 414% # 23863.2/s #
'02_var_sma' => "[% one %]", # 225% # 563% # 465% # 466% # 19051.2/s #
'03_var_lar' => "[% one %]"x100, # 223% # 405% # 196% # 396% # 2508.9/s #
'04_set_sma' => "[% SET one = 2 %]", # 206% # 489% # 433% # 372% # 17831.8/s #
'05_set_lar' => "[% SET one = 2 %]"x100, # 88% # 252% # 68% # 259% # 1572.8/s #
'06_set_range' => "[% SET one = [0..30] %]", # 68% # 292% # 268% # 199% # 9586.9/s #
'07_chain_sm' => "[% hash.a %]", # 246% # 602% # 460% # 504% # 18270.1/s #
'08_mixed_sma' => "".((" "x100)."[% one %]\n")x10, # 226% # 546% # 374% # 521% # 11274.8/s #
'09_mixed_med' => "".((" "x10)."[% one %]\n")x100, # 227% # 502% # 266% # 499% # 2327.1/s #
'10_str_sma' => "".("[% \"".(" "x100)."\$one\" %]\n")x10, # 32% # 1434% # 164% # 1512% # 4469.6/s #
'11_str_lar' => "".("[% \"".(" "x10)."\$one\" %]\n")x100, # -15% # 354% # 53% # 350% # 603.3/s #
'12_num_lterl' => "[% 2 %]", # 207% # 558% # 464% # 426% # 18975.7/s #
'13_plus' => "[% 1 + 2 %]", # 139% # 431% # 375% # 305% # 14909.4/s #
'14_chained' => "[% c.d.0.hee.0 %]", # 222% # 608% # 439% # 514% # 17767.7/s #
'15_chain_set' => "[% SET c.d.0.hee.0 = 2 %]", # 243% # 498% # 412% # 416% # 15385.6/s #
'16_chain_lar' => "[% c.d.0.hee.0 %]"x100, # 211% # 501% # 133% # 499% # 1581.9/s #
'17_chain_sl' => "[% SET c.d.0.hee.0 = 2 %]"x100, # 460% # 380% # 206% # 379% # 958.1/s #
'18_cplx_comp' => "[% t = 1 || 0 ? 0 : 1 || 2 ? 2 : 3 %][% t %]", # 132% # 271% # 297% # 199% # 12497.7/s #
'19_if_sim_t' => "[% a=1 %][% IF a %]Two[% END %]", # 189% # 462% # 385% # 370% # 15692.7/s #
'20_if_sim_f' => " [% IF a %]Two[% END %]", # 222% # 573% # 442% # 482% # 18290.7/s #
'21_if_else' => "[% IF a %]A[% ELSE %]B[% END %]", # 202% # 529% # 423% # 424% # 17274.5/s #
'22_if_elsif' => "[% IF a %]A[% ELSIF b %]B[% ELSE %]C[% END %]", # 208% # 494% # 397% # 423% # 16425.9/s #
'23_for_i_sml' => "[% FOREACH i = [0..10] ; i ; END %]", # 96% # 286% # 247% # 216% # 4238.6/s #
'24_for_i_med' => "[% FOREACH i = [0..100] ; i ; END %]", # 60% # 128% # 99% # 100% # 714.7/s #
'25_for_sml' => "[% FOREACH [0..10] ; i ; END %]", # 83% # 282% # 230% # 219% # 3864.5/s #
'26_for_med' => "[% FOREACH [0..100] ; i ; END %]", # 59% # 119% # 95% # 96% # 660.6/s #
'27_while' => "[% f = 10 %][%WHILE f%][%f=f- 1%][%f%][% END %]", # 75% # 246% # 159% # 200% # 2803.9/s #
'28_whl_set_l' => "[% f = 10; WHILE (g=f) ; f = f - 1 ; f ; END %]", # 64% # 208% # 138% # 170% # 2187.9/s #
'29_whl_set_s' => "[% f = 1; WHILE (g=f) ; f = f - 1 ; f ; END %]", # 117% # 330% # 270% # 268% # 8598.6/s #
'30_file_proc' => "[% PROCESS bar.tt %]", # 290% # 540% # 389% # 492% # 12828.6/s #
'31_file_incl' => "[% INCLUDE baz.tt %]", # 217% # 428% # 317% # 391% # 8809.3/s #
'32_process' => "[% BLOCK foo %]Hi[% END %][% PROCESS foo %]", # 189% # 536% # 425% # 479% # 12052.3/s #
'33_include' => "[% BLOCK foo %]Hi[% END %][% INCLUDE foo %]", # 164% # 509% # 383% # 436% # 10283.2/s #
'34_macro' => "[% MACRO foo BLOCK %]Hi[% END %][% foo %]", # 125% # 399% # 329% # 320% # 10132.7/s #
'35_macro_arg' => "[% MACRO foo(n) BLOCK %]Hi[%n%][%END%][%foo(2)%]", # 123% # 283% # 325% # 220% # 9053.9/s #
'36_macro_pro' => "[% MACRO foo PROCESS bar;BLOCK bar%]7[%END;foo%]", # 130% # 426% # 354% # 365% # 7684.1/s #
'37_filter2' => "[% n = 1 %][% n | repeat(2) %]", # 204% # 401% # 408% # 314% # 14354.7/s #
'38_filter' => "[% n = 1 %][% n FILTER repeat(2) %]", # 148% # 331% # 348% # 251% # 11716.0/s #
'39_fltr_name' => "[% n=1; n FILTER echo=repeat(2); n FILTER echo%]", # 98% # 316% # 284% # 254% # 8523.9/s #
'40_constant' => "[% constants.simple %]", # 209% # 558% # 448% # 468% # 19230.0/s #
'41_perl' => "[%one='ONE'%][% PERL %]print \"[%one%]\"[%END%]", # 92% # 415% # 316% # 355% # 8329.8/s #
'42_filtervar' => "[% 'hi' | \$filt %]", # 168% # 522% # 411% # 426% # 14287.9/s #
'43_filteruri' => "[% ' ' | uri %]", # 174% # 572% # 424% # 490% # 15174.3/s #
'44_filterevl' => "[% foo | eval %]", # 356% # 581% # 497% # 524% # 6285.5/s #
'45_capture' => "[% foo = BLOCK %]Hi[% END %][% foo %]", # 161% # 411% # 347% # 311% # 14001.4/s #
'46_complex' => "$longer_template", # 138% # 346% # 218% # 305% # 1866.3/s #
'47_hello2000' => "$hello2000", # 111% # 270% # 160% # 260% # 429.5/s #
# overall # 167% # 442% # 311% # 380% #
};
### load the code representation
my $text = {};
seek DATA, 0, 0;
my $data = do { local $/ = undef; <DATA> };
foreach my $key (keys %$tests) {
$data =~ m/(.*\Q$key\E.*)/ || next;
$text->{$key} = $1;
}
if ($show_list) {
foreach my $text (sort values %$text) {
print "$text\n";
}
exit;
}
my $run = join("|", @run);
@run = grep {/$run/} sort keys %$tests;
###----------------------------------------------------------------###
sub file_TT_new {
my $out = '';
my $t = Template->new(@config1);
$t->process($filename, $swap, \$out);
return $out;
}
sub str_TT_new {
my $out = '';
my $t = Template->new(@config1);
$t->process($str_ref, $swap, \$out);
return $out;
}
sub file_TT {
my $out = '';
$tt1->process($filename, $swap, \$out);
return $out;
}
sub str_TT {
my $out = '';
$tt1->process($str_ref, $swap, \$out) || debug $tt1->error;
return $out;
}
sub file_TT_cache_new {
my $out = '';
my $t = Template->new(@config2);
$t->process($filename, $swap, \$out);
return $out;
}
###----------------------------------------------------------------###
sub file_CET_new {
my $out = '';
my $t = CGI::Ex::Template::XS->new(@config1);
$t->process($filename, $swap, \$out);
return $out;
}
sub str_CET_new {
my $out = '';
my $t = CGI::Ex::Template::XS->new(@config1);
$t->process($str_ref, $swap, \$out);
return $out;
}
sub file_CET {
my $out = '';
$cet->process($filename, $swap, \$out);
return $out;
}
sub str_CET {
my $out = '';
$cet->process($str_ref, $swap, \$out);
return $out;
}
sub str_CET_swap {
my $txt = $cet->swap($str_ref, $swap);
return $txt;
}
sub file_CET_cache_new {
my $out = '';
my $t = CGI::Ex::Template::XS->new(@config2);
$t->process($filename, $swap, \$out);
return $out;
}
###----------------------------------------------------------------###
@run = sort(keys %$tests) if $#run == -1;
my $output = '';
my %cumulative;
foreach my $test_name (@run) {
die "Invalid test $test_name" if ! exists $tests->{$test_name};
my $txt = $tests->{$test_name};
my $sample =$text->{$test_name};
$sample =~ s/^.+=>//;
$sample =~ s/\#.+$//;
print "-------------------------------------------------------------\n";
print "Running test $test_name\n";
print "Test text: $sample\n";
### set the global file types
$str_ref = \$txt;
$filename = $tt_cache_dir ."/$test_name.tt";
open(my $fh, ">$filename") || die "Couldn't open $filename: $!";
print $fh $txt;
close $fh;
#debug file_CET(), str_TT();
#debug $cet->parse_tree($file);
### check out put - and also allow for caching
for (1..2) {
if (file_CET() ne str_TT()) {
debug $cet->parse_tree($str_ref);
debug file_CET(), str_TT();
die "file_CET didn't match";
}
die "file_TT didn't match " if file_TT() ne str_TT();
die "str_CET didn't match " if str_CET() ne str_TT();
# die "str_CET_swap didn't match " if str_CET_swap() ne str_TT();
die "file_CET_cache_new didn't match " if file_CET_cache_new() ne str_TT();
die "file_TT_cache_new didn't match " if file_TT_cache_new() ne str_TT();
}
next if test_taint;
###----------------------------------------------------------------###
my $r = eval { timethese (-2, {
file_TT_n => \&file_TT_new,
# str_TT_n => \&str_TT_new,
file_TT => \&file_TT,
str_TT => \&str_TT,
file_TT_c_n => \&file_TT_cache_new,
file_CT_n => \&file_CET_new,
# str_CT_n => \&str_CET_new,
file_CT => \&file_CET,
str_CT => \&str_CET,
# str_CT_sw => \&str_CET_swap,
file_CT_c_n => \&file_CET_cache_new,
}) };
if (! $r) {
debug "$@";
next;
}
eval { cmpthese $r };
my $copy = $text->{$test_name};
$copy =~ s/\#.+//;
$output .= $copy;
eval {
my $hash = {
'1 cached_in_memory ' => ['file_CT', 'file_TT'],
'2 new_object ' => ['file_CT_n', 'file_TT_n'],
'3 cached_on_file (new_object)' => ['file_CT_c_n', 'file_TT_c_n'],
'4 string reference ' => ['str_CT', 'str_TT'],
'5 CT new vs TT in mem ' => ['file_CT_n', 'file_TT'],
'6 CT in mem vs TT new ' => ['file_CT', 'file_TT_n'],
'7 CT in mem vs CT new ' => ['file_CT', 'file_CT_n'],
'8 TT in mem vs TT new ' => ['file_TT', 'file_TT_n'],
};
foreach my $type (sort keys %$hash) {
my ($key1, $key2) = @{ $hash->{$type} };
my $ct = $r->{$key1};
my $tt = $r->{$key2};
my $ct_s = $ct->iters / ($ct->cpu_a || 1);
my $tt_s = $tt->iters / ($tt->cpu_a || 1);
my $p = int(100 * ($ct_s - $tt_s) / ($tt_s || 1));
print "$type - CT is $p% faster than TT\n";
$output .= sprintf('# %3s%% ', $p) if $type =~ /^[1234]/;
### store cumulatives
if (abs($p) < 10000) {
$cumulative{$type} ||= [0, 0];
$cumulative{$type}->[0] += $p;
$cumulative{$type}->[1] ++;
}
}
};
debug "$@"
if $@;
$output .= "# ".sprintf("%.1f", $r->{'file_CT'}->iters / ($r->{'file_CT'}->cpu_a || 1))."/s #\n";
# $output .= "#\n";
foreach my $row (values %cumulative) {
$row->[2] = sprintf('%.1f', $row->[0] / ($row->[1]||1));
}
if ($#run > 0) {
foreach (sort keys %cumulative) {
printf "Cumulative $_: %6.1f\n", $cumulative{$_}->[2];
}
}
}
### add the final total row
( run in 0.549 second using v1.01-cache-2.11-cpan-e1769b4cff6 )