LdapTools\Configuration::setDefaultDomain PHP Method

    public function setDefaultDomain($domain)
    {
        $this->config['defaultDomain'] = $domain;
        return $this;
    }

 function it_should_honor_the_default_domain_configuration_option()
 {
     $config = new Configuration();
     $domain = new DomainConfiguration('example.com');
     $domain->setServers(['example'])->setLazyBind(true)->setBaseDn('dc=example,dc=com');
     $anotherDomain = new DomainConfiguration('test.com');
     $anotherDomain->setServers(['test'])->setLazyBind(true)->setBaseDn('dc=test,dc=com');
     $config->addDomain($domain, $anotherDomain);
     $config->setDefaultDomain('test.com');
     $this->beConstructedWith($config);
     $this->getDomainContext()->shouldBeEqualTo('test.com');
 }