eZ\Bundle\EzPublishCoreBundle\Features\Context\ContentTypeContext::assertContentTypeExistsByIdentifierOnGroup PHP Method

    public function assertContentTypeExistsByIdentifierOnGroup($identifier, $groupIdentifier)
    {
        Assertion::assertTrue($this->checkContentTypeExistenceByIdentifier($identifier, $groupIdentifier), "Couldn't find Content Type with identifier '{$identifier}' on '{$groupIdentifier}.");
    }