$t->is_deeply(isset($template->baz), false, '->__unset() works properly');
$t->is_deeply($template->raw('foo'), 'bar', '->raw() returns assigned slot properly');
$t->is_deeply($template->raw('bar'), null, '->raw() returns unassigned slot properly');
$template->rec('bar');
?>
Testing bar slot
<?php
$template->stop();
$t->is_deeply($template->bar, "Testing bar slot\n", '->rec(), ->stop() works properly');
$template->assign(array('t1' => 'foo', 't2' => 'bar'));
$t->ok($template->t1 === 'foo' && $template->t2 === 'bar', '->assign() mass assignment works properly');
$t->diag('escaper');
$escaper = function ($v) {
return htmlspecialchars($v);
};
$template->escaper($escaper);
$t->is_deeply($template->escaper(), $escaper, '->escaper() works properly');
$value = 12;
$t->is_deeply($template->escape($value), $value, '->escape() handles integers correctly');
$value = 3.1415;
$t->is_deeply($template->escape($value), $value, '->escape() handles floats correctly');
$value = '<b>foo</b>';
$t->is_deeply($template->escape($value), htmlspecialchars($value), '->escape() handles strings correctly');
$value = true;
$t->is_deeply($template->escape($value), $value, '->escape() handles booleans correctly');
$value = array();
$t->is_deeply($template->escape($value), $value, '->escape() handles arrays correctly');
$value = new stdClass();
$t->is_deeply($template->escape($value), $value, '->escape() handles objects correctly');
$t->diag('inheritance');
class layout extends greebo\conveniences\Template
$value = true;
$t->is_deeply(Escaper::escape($value, $escaper), $value, '::escape() handles booleans correctly');
$value = array();
$t->ok(Escaper::escape($value, $escaper) instanceof ArrayEscaper, '::escape() handles arrays correctly');
$value = new stdClass();
$t->ok(Escaper::escape($value, $escaper) instanceof ObjectEscaper, '::escape() handles objects correctly');
try {
Escaper::escape(fopen('/dev/null', 'r'), $escaper);
$t->fail('::escape() throws exception on resources');
} catch (greebo\guards\EscaperException $e) {
$t->pass('::escape() throws exception on resources');
}
$t->diag('::register()');
$event = new Event();
$template = new Template($event);
$template->escaper($escaper);
Escaper::register($event);
$event->connect('template.slots', function ($template, $slots) use($t) {
$escaped = $slots['foo'] instanceof ArrayEscaper && $slots['bar'] instanceof ArrayEscaper;
$t->ok($escaped, '::register() works properly');
});
$slots = array('foo' => array(), 'bar' => new ArrayEscaper(array(), $escaper));
$event->filter('template.slots', $template, $slots);
$t->diag('HTML escaper');
$escaper = function ($value) {
return htmlspecialchars($value, ENT_QUOTES);
};
$value = 12;
$t->is_deeply(Escaper::escape($value, $escaper), $value, '::escape() returns correctly escaped integers');
$value = 3.1415;
$t->is_deeply(Escaper::escape($value, $escaper), $value, '::escape() returns correctly escaped floats');