hub/internal/subscription/usecase/subscription_ucase_test.go

74 lines
1.8 KiB
Go

package usecase_test
import (
"context"
"testing"
"source.toby3d.me/toby3d/hub/internal/domain"
subscriptionmemoryrepo "source.toby3d.me/toby3d/hub/internal/subscription/repository/memory"
"source.toby3d.me/toby3d/hub/internal/subscription/usecase"
topicmemoryrepo "source.toby3d.me/toby3d/hub/internal/topic/repository/memory"
)
func TestSubscriptionUseCase_Subscribe(t *testing.T) {
t.Parallel()
subscription := domain.TestSubscription(t, "https://example.com/")
topics := topicmemoryrepo.NewMemoryTopicRepository()
subscriptions := subscriptionmemoryrepo.NewMemorySubscriptionRepository()
ucase := usecase.NewSubscriptionUseCase(subscriptions, topics)
ok, err := ucase.Subscribe(context.Background(), *subscription)
if err != nil {
t.Fatal(err)
}
if !ok {
t.Errorf("want %t, got %t", true, ok)
}
if _, err := subscriptions.Get(context.Background(), subscription.SUID()); err != nil {
t.Fatal(err)
}
t.Run("resubscribe", func(t *testing.T) {
t.Parallel()
ok, err := ucase.Subscribe(context.Background(), *subscription)
if err != nil {
t.Fatal(err)
}
if !ok {
t.Errorf("want %t, got %t", true, ok)
}
})
}
func TestSubscriptionUseCase_Unsubscribe(t *testing.T) {
t.Parallel()
subscription := domain.TestSubscription(t, "https://example.com/")
topics := topicmemoryrepo.NewMemoryTopicRepository()
subscriptions := subscriptionmemoryrepo.NewMemorySubscriptionRepository()
if err := subscriptions.Create(context.Background(), subscription.SUID(), *subscription); err != nil {
t.Fatal(err)
}
ok, err := usecase.NewSubscriptionUseCase(subscriptions, topics).
Unsubscribe(context.Background(), *subscription)
if err != nil {
t.Fatal(err)
}
if !ok {
t.Errorf("want %t, got %t", true, ok)
}
if _, err := subscriptions.Get(context.Background(), subscription.SUID()); err == nil {
t.Error("want error, got nil")
}
}