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|
package storage
import (
"context"
"fmt"
"testing"
"time"
pb "northwest.io/nostr-grpc/api/nostr/v1"
)
func TestProcessDeletion(t *testing.T) {
store, err := New(":memory:")
if err != nil {
t.Fatalf("failed to create storage: %v", err)
}
defer store.Close()
ctx := context.Background()
event := &pb.Event{
Id: "event123",
Pubkey: "alice",
CreatedAt: time.Now().Unix(),
Kind: 1,
Tags: []*pb.Tag{},
Content: "to be deleted",
Sig: "sig1",
}
err = store.StoreEvent(ctx, &EventData{
Event: event,
CanonicalJSON: []byte(`[0,"alice",1234567890,1,[],"to be deleted"]`),
})
if err != nil {
t.Fatalf("failed to store event: %v", err)
}
retrieved, err := store.GetEvent(ctx, "event123")
if err != nil {
t.Fatalf("event should exist before deletion: %v", err)
}
if retrieved.Id != "event123" {
t.Errorf("expected event123, got %s", retrieved.Id)
}
deletionEvent := &pb.Event{
Id: "deletion123",
Pubkey: "alice",
CreatedAt: time.Now().Unix(),
Kind: KindDeletion,
Tags: []*pb.Tag{
{Values: []string{"e", "event123"}},
},
Content: "deleting my event",
Sig: "sig2",
}
err = store.ProcessDeletion(ctx, deletionEvent)
if err != nil {
t.Fatalf("failed to process deletion: %v", err)
}
_, err = store.GetEvent(ctx, "event123")
if err != ErrEventNotFound {
t.Errorf("event should be deleted, got error: %v", err)
}
}
func TestProcessDeletionWrongAuthor(t *testing.T) {
store, err := New(":memory:")
if err != nil {
t.Fatalf("failed to create storage: %v", err)
}
defer store.Close()
ctx := context.Background()
event := &pb.Event{
Id: "event456",
Pubkey: "alice",
CreatedAt: time.Now().Unix(),
Kind: 1,
Tags: []*pb.Tag{},
Content: "alice's event",
Sig: "sig1",
}
err = store.StoreEvent(ctx, &EventData{
Event: event,
CanonicalJSON: []byte(`[0,"alice",1234567890,1,[],"alice's event"]`),
})
if err != nil {
t.Fatalf("failed to store event: %v", err)
}
deletionEvent := &pb.Event{
Id: "deletion456",
Pubkey: "bob",
CreatedAt: time.Now().Unix(),
Kind: KindDeletion,
Tags: []*pb.Tag{
{Values: []string{"e", "event456"}},
},
Content: "trying to delete alice's event",
Sig: "sig2",
}
err = store.ProcessDeletion(ctx, deletionEvent)
if err != nil {
t.Fatalf("process deletion should succeed but not delete: %v", err)
}
retrieved, err := store.GetEvent(ctx, "event456")
if err != nil {
t.Fatalf("event should still exist: %v", err)
}
if retrieved.Id != "event456" {
t.Errorf("expected event456, got %s", retrieved.Id)
}
}
func TestProcessDeletionMultipleEvents(t *testing.T) {
store, err := New(":memory:")
if err != nil {
t.Fatalf("failed to create storage: %v", err)
}
defer store.Close()
ctx := context.Background()
for i := 1; i <= 3; i++ {
event := &pb.Event{
Id: fmt.Sprintf("event%d", i),
Pubkey: "alice",
CreatedAt: time.Now().Unix(),
Kind: 1,
Tags: []*pb.Tag{},
Content: fmt.Sprintf("event %d", i),
Sig: fmt.Sprintf("sig%d", i),
}
err = store.StoreEvent(ctx, &EventData{
Event: event,
CanonicalJSON: []byte(fmt.Sprintf(`[0,"alice",1234567890,1,[],"event %d"]`, i)),
})
if err != nil {
t.Fatalf("failed to store event: %v", err)
}
}
deletionEvent := &pb.Event{
Id: "deletion789",
Pubkey: "alice",
CreatedAt: time.Now().Unix(),
Kind: KindDeletion,
Tags: []*pb.Tag{
{Values: []string{"e", "event1"}},
{Values: []string{"e", "event2"}},
},
Content: "deleting multiple events",
Sig: "sig_del",
}
err = store.ProcessDeletion(ctx, deletionEvent)
if err != nil {
t.Fatalf("failed to process deletion: %v", err)
}
_, err = store.GetEvent(ctx, "event1")
if err != ErrEventNotFound {
t.Error("event1 should be deleted")
}
_, err = store.GetEvent(ctx, "event2")
if err != ErrEventNotFound {
t.Error("event2 should be deleted")
}
_, err = store.GetEvent(ctx, "event3")
if err != nil {
t.Error("event3 should still exist")
}
}
|
