public function testListAddresses() { if (empty(self::$serverId)) { $this->markTestSkipped('The server ID is empty'); } $addresses = $this->compute->listAddresses(self::$serverId); $this->assertTrue(is_array($addresses)); $this->assertTrue(isset($addresses['addresses'])); $this->assertTrue(isset($addresses['addresses']['public'])); $this->assertTrue(isset($addresses['addresses']['private'])); }