function testOmitLanguages()
{
$str = 'This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE, such as 0 or "". Please read the section on Booleans for more information. Use the === operator for testing the return value of this function.';
$myobj = new Text_LanguageDetect();
$myobj->_use_unicode_narrowing = false;
$count = $myobj->getLanguageCount();
$returnval = $myobj->omitLanguages('english');
$newcount = $myobj->getLanguageCount();
$this->assertEquals(1, $returnval);
$this->assertEquals(1, $count - $newcount);
$result = strtolower($myobj->detectSimple($str));
$this->assertTrue($result != 'english', $result);
$myobj = new Text_LanguageDetect();
$count = $myobj->getLanguageCount();
$returnval = $myobj->omitLanguages(array('danish', 'italian'), true);
$newcount = $myobj->getLanguageCount();
$this->assertEquals($count - $newcount, $returnval);
$this->assertEquals($count - $returnval, $newcount);
$result = strtolower($myobj->detectSimple($str));
$this->assertTrue($result == 'danish' || $result == 'italian', $result);
$result = $myobj->detect($str);
$this->assertEquals(2, count($result));
$this->assertTrue(isset($result['danish']));
$this->assertTrue(isset($result['italian']));
unset($myobj);
}
