public function testStep2()
{
$this->assertEquals('relate', Stemmer::step2('relational'));
$this->assertEquals('condition', Stemmer::step2('conditional'));
$this->assertEquals('rational', Stemmer::step2('rational'));
$this->assertEquals('valence', Stemmer::step2('valenci'));
$this->assertEquals('hesitance', Stemmer::step2('hesitanci'));
$this->assertEquals('digitize', Stemmer::step2('digitizer'));
$this->assertEquals('conformable', Stemmer::step2('conformabli'));
$this->assertEquals('radical', Stemmer::step2('radicalli'));
$this->assertEquals('different', Stemmer::step2('differentli'));
$this->assertEquals('vile', Stemmer::step2('vileli'));
$this->assertEquals('analogous', Stemmer::step2('analogousli'));
$this->assertEquals('vietnamize', Stemmer::step2('vietnamization'));
$this->assertEquals('predicate', Stemmer::step2('predication'));
$this->assertEquals('operate', Stemmer::step2('operator'));
$this->assertEquals('feudal', Stemmer::step2('feudalism'));
$this->assertEquals('decisive', Stemmer::step2('decisiveness'));
$this->assertEquals('hopeful', Stemmer::step2('hopefulness'));
$this->assertEquals('callous', Stemmer::step2('callousness'));
$this->assertEquals('formal', Stemmer::step2('formaliti'));
$this->assertEquals('sensitive', Stemmer::step2('sensitiviti'));
$this->assertEquals('sensible', Stemmer::step2('sensibiliti'));
}
