// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package pubsub

import (
	"fmt"
	"testing"
	"time"
)

func TestSubscribe(t *testing.T) {
	ps := New[Maskable, Mask](2)
	ch1 := make(chan Maskable, 1)
	ch2 := make(chan Maskable, 1)
	doneCh := make(chan struct{})
	defer close(doneCh)