public function testConsonant()
{
$this->assertEquals('QW RT', $this->object->consonant('QW RT'));
$this->assertEquals('TST', $this->object->consonant('TESTE'));
$this->assertEquals('bC', $this->object->consonant('a1b2C3'));
$this->assertEquals('t t ', $this->object->consonant('t e 5 t e'));
$this->assertEquals('tst', $this->object->consonant('tes$t@e123(*)'));
$this->assertEquals('', $this->object->consonant('!@#$%$*()-_+=[]{}?/:;.><|\\aeiou'));
$this->assertTrue($this->object->validConsonant('BCDfghjklmnpqrsTVWXYZ'));
$this->assertTrue($this->object->validConsonant('zyxwvtSRQPNMLKJHGFdcb'));
$this->assertTrue($this->object->validConsonant('QW RT'));
$this->assertFalse($this->object->validConsonant('TESTE'));
$this->assertFalse($this->object->validConsonant('t e S t e'));
$this->assertFalse($this->object->validConsonant('a1b2C3'));
$this->assertFalse($this->object->validConsonant('tes$t@e123(*)'));
$this->assertFalse($this->object->validConsonant('TESTE.'));
$this->assertFalse($this->object->validConsonant('!@#$%$*()-_+=[]{}?/:;.><|\\'));
}
