lithium\tests\cases\g11n\catalog\adapter\GettextTest::testReadPoPlural PHP Method

    public function testReadPoPlural()
    {
        $file = "{$this->_path}/de/LC_MESSAGES/default.po";
        $data = <<<EOD
msgid "singular 1"
msgid_plural "plural 1"
msgstr[0] "translated 1-0"
msgstr[1] "translated 1-1"
EOD;
        file_put_contents($file, $data);
        $expected = array('singular 1' => array('id' => 'singular 1', 'ids' => array('singular' => 'singular 1', 'plural' => 'plural 1'), 'flags' => array(), 'translated' => array('translated 1-0', 'translated 1-1'), 'occurrences' => array(), 'comments' => array(), 'context' => null));
        $result = $this->adapter->read('message', 'de', null);
        unset($result['pluralRule']);
        $this->assertEqual($expected, $result);
    }