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--TEST--
IntlRuleBasedBreakIterator::getRules(): basic test
--SKIPIF--
<?php
if (!extension_loaded('intl'))
die('skip intl extension not enabled');
--FILE--
<?php
ini_set("intl.error_level", E_WARNING);
ini_set("intl.default_locale", "pt_PT");
$rules = <<<RULES
\$LN = [[:letter:] [:number:]];
\$S = [.;,:];
!!forward;
\$LN+ {1};
\$S+ {42};
!!reverse;
\$LN+ {1};
\$S+ {42};
!!safe_forward;
!!safe_reverse;
RULES;
$rbbi = new IntlRuleBasedBreakIterator($rules);
var_dump($rbbi->getRules());
?>
==DONE==
--EXPECT--
string(128) "$LN = [[:letter:] [:number:]];$S = [.;,:];!!forward;$LN+ {1};$S+ {42};!!reverse;$LN+ {1};$S+ {42};!!safe_forward;!!safe_reverse;"
==DONE==
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