#============================================================= -*-perl-*- # # t/evalperl.t # # Test the evaluation of PERL and RAWPERL blocks. # # Written by Andy Wardley <abw@wardley.org> # # Copyright (C) 1996-2000 Andy Wardley. All Rights Reserved. # Copyright (C) 1998-2000 Canon Research Centre Europe Ltd. # # This is free software; you can redistribute it and/or modify it # under the same terms as Perl itself. # # $Id$ # #======================================================================== use strict; use lib qw( ./lib ../lib ); use Template::Test; $^W = 1; #$Template::Parser::DEBUG = 1; #$Template::Directive::PRETTY = 1; #$Template::Context::DEBUG = 0; my $tt_no_perl = Template->new({ INTERPOLATE => 1, POST_CHOMP => 1, EVAL_PERL => 0, INCLUDE_PATH => -d 't' ? 't/test/lib' : 'test/lib', }); my $tt_do_perl = Template->new({ INTERPOLATE => 1, POST_CHOMP => 1, EVAL_PERL => 1, INCLUDE_PATH => -d 't' ? 't/test/lib' : 'test/lib', }); my $ttprocs = [ no_perl => $tt_no_perl, do_perl => $tt_do_perl, ]; test_expect(\*DATA, $ttprocs, &callsign); __DATA__ -- test -- [% META author = 'Andy Wardley' title = 'Test Template $foo #6' version = 1.23 %] [% TRY %] [% PERL %] my $output = "author: [% template.author %]\n"; $stash->set('a', 'The cat sat on the mat'); $output .= "more perl generated output\n"; print $output; [% END %] [% CATCH %] Not allowed: [% error +%] [% END %] a: [% a +%] a: $a [% TRY %] [% RAWPERL %] $output .= "The cat sat on the mouse mat\n"; $stash->set('b', 'The cat sat where?'); [% END %] [% CATCH %] Still not allowed: [% error +%] [% END %] b: [% b +%] b: $b -- expect -- Not allowed: perl error - EVAL_PERL not set a: alpha a: alpha Still not allowed: perl error - EVAL_PERL not set b: bravo b: bravo -- test -- [% TRY %] nothing [% PERL %] We don't care about correct syntax within PERL blocks if EVAL_PERL isn't set. They're simply ignored. [% END %] [% CATCH %] ERROR: [% error.type %]: [% error.info %] [% END %] -- expect -- nothing ERROR: perl: EVAL_PERL not set -- test -- some stuff [% TRY %] [% INCLUDE badrawperl %] [% CATCH %] ERROR: [[% error.type %]] [% error.info %] [% END %] -- expect -- some stuff This is some text ERROR: [perl] EVAL_PERL not set -- test -- -- use do_perl -- some stuff [% TRY %] [% INCLUDE badrawperl %] [% CATCH +%] ERROR: [[% error.type %]] [% END %] -- expect -- some stuff This is some text more stuff goes here ERROR: [undef] -- test -- -- use do_perl -- [% META author = 'Andy Wardley' %] [% PERL %] my $output = "author: [% template.author %]\n"; $stash->set('a', 'The cat sat on the mat'); $output .= "more perl generated output\n"; print $output; [% END %] -- expect -- author: Andy Wardley more perl generated output -- test -- -- use do_perl -- [% META author = 'Andy Wardley' title = 'Test Template $foo #6' version = 3.14 %] [% PERL %] my $output = "author: [% template.author %]\n"; $stash->set('a', 'The cat sat on the mat'); $output .= "more perl generated output\n"; print $output; [% END %] a: [% a +%] a: $a [% RAWPERL %] $output .= "The cat sat on the mouse mat\n"; $stash->set('b', 'The cat sat where?'); [% END %] b: [% b +%] b: $b -- expect -- author: Andy Wardley more perl generated output a: The cat sat on the mat a: The cat sat on the mat The cat sat on the mouse mat b: The cat sat where? b: The cat sat where? -- test -- [% BLOCK foo %]This is block foo[% END %] [% PERL %] print $context->include('foo'); print PERLOUT "\nbar\n"; [% END %] The end -- expect -- This is block foo bar The end -- test -- [% TRY %] [%- PERL %] die "nothing to live for\n" [% END %] [% CATCH %] error: [% error %] [% END %] -- expect -- error: undef error - nothing to live for