connections[] = compact('host', 'port', 'ssl'); return true; } public function login(string $username, string $password, bool|Connection $connection): bool { $this->logins[] = compact('username', 'password'); return true; } public function close(bool|Connection $connection): void { // } public function passive(bool|Connection $connection, bool $passive): void { // } public function delete(bool|Connection $connection, string $path): void { // } public function assertConnected(string $host): void { if (! $this->connections) { Assert::fail('No connections are made'); } $connected = false; foreach ($this->connections as $connection) { if ($connection['host'] === $host) { $connected = true; break; } } if (! $connected) { Assert::fail('The expected host is not connected'); } Assert::assertTrue(true, $connected); } }