public function testRemoveRulesShouldRemoveAllTheAddedRules()
{
$simpleRuleMock = $this->createMock(Validatable::class);
$compositeRuleMock = $this->getMockForAbstractClass(AbstractComposite::class);
$compositeRuleMock->addRule($simpleRuleMock);
$compositeRuleMock->removeRules();
$this->assertEmpty($compositeRuleMock->getRules());
}