public function testParseRelationshipPaths()
{
$this->assertEquals(['user' => ['employer', 'employer.country'], 'comments' => []], Util::parseRelationshipPaths(['user', 'user.employer', 'user.employer.country', 'comments']));
$this->assertEquals(['user' => ['employer.country']], Util::parseRelationshipPaths(['user.employer.country']));
}
