mleku
e521b788fb
Removed old benchmark reports and detailed logs from the repository to clean up unnecessary files. These reports appear to be auto-generated and no longer relevant for ongoing development.
619 lines
16 KiB
Go
619 lines
16 KiB
Go
package database
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import (
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"bufio"
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"bytes"
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"context"
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"fmt"
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"os"
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"testing"
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"lol.mleku.dev/chk"
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"next.orly.dev/pkg/crypto/p256k"
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"next.orly.dev/pkg/encoders/event"
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"next.orly.dev/pkg/encoders/event/examples"
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"next.orly.dev/pkg/encoders/filter"
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"next.orly.dev/pkg/encoders/hex"
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"next.orly.dev/pkg/encoders/kind"
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"next.orly.dev/pkg/encoders/tag"
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"next.orly.dev/pkg/encoders/timestamp"
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"next.orly.dev/pkg/utils"
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)
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// setupTestDB creates a new test database and loads example events
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func setupTestDB(t *testing.T) (
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*D, []*event.E, context.Context, context.CancelFunc, string,
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) {
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// Create a temporary directory for the database
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tempDir, err := os.MkdirTemp("", "test-db-*")
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if err != nil {
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t.Fatalf("Failed to create temporary directory: %v", err)
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}
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// Create a context and cancel function for the database
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ctx, cancel := context.WithCancel(context.Background())
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// Initialize the database
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db, err := New(ctx, cancel, tempDir, "info")
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if err != nil {
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t.Fatalf("Failed to create database: %v", err)
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}
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// Create a scanner to read events from examples.Cache
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scanner := bufio.NewScanner(bytes.NewBuffer(examples.Cache))
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scanner.Buffer(make([]byte, 0, 1_000_000_000), 1_000_000_000)
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// Count the number of events processed
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eventCount := 0
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var events []*event.E
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// Process each event
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for scanner.Scan() {
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chk.E(scanner.Err())
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b := scanner.Bytes()
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ev := event.New()
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// Unmarshal the event
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if _, err = ev.Unmarshal(b); chk.E(err) {
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ev.Free()
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t.Fatal(err)
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}
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ev.Free()
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events = append(events, ev)
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// Save the event to the database
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if _, _, err = db.SaveEvent(ctx, ev); err != nil {
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t.Fatalf("Failed to save event #%d: %v", eventCount+1, err)
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}
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eventCount++
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}
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// Check for scanner errors
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if err = scanner.Err(); err != nil {
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t.Fatalf("Scanner error: %v", err)
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}
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t.Logf("Successfully saved %d events to the database", eventCount)
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return db, events, ctx, cancel, tempDir
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}
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func TestQueryEventsByID(t *testing.T) {
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db, events, ctx, cancel, tempDir := setupTestDB(t)
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defer os.RemoveAll(tempDir) // Clean up after the test
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defer cancel()
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defer db.Close()
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// Test QueryEvents with an ID filter
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testEvent := events[3] // Using the same event as in other tests
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evs, err := db.QueryEvents(
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ctx, &filter.F{
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Ids: tag.NewFromBytesSlice(testEvent.ID),
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},
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)
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if err != nil {
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t.Fatalf("Failed to query events by ID: %v", err)
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}
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// Verify we got exactly one event
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if len(evs) != 1 {
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t.Fatalf("Expected 1 event, got %d", len(evs))
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}
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// Verify it's the correct event
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if !utils.FastEqual(evs[0].ID, testEvent.ID) {
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t.Fatalf(
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"Event ID doesn't match. Got %x, expected %x", evs[0].ID,
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testEvent.ID,
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)
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}
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}
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func TestQueryEventsByKind(t *testing.T) {
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db, _, ctx, cancel, tempDir := setupTestDB(t)
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defer os.RemoveAll(tempDir) // Clean up after the test
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defer cancel()
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defer db.Close()
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// Test querying by kind
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testKind := kind.New(1) // Kind 1 is typically text notes
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kindFilter := kind.NewS(testKind)
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evs, err := db.QueryEvents(
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ctx, &filter.F{
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Kinds: kindFilter,
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Tags: tag.NewS(),
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},
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)
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if err != nil {
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t.Fatalf("Failed to query events by kind: %v", err)
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}
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// Verify we got results
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if len(evs) == 0 {
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t.Fatal("Expected events with kind 1, but got none")
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}
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// Verify all events have the correct kind
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for i, ev := range evs {
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if ev.Kind != testKind.K {
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t.Fatalf(
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"Event %d has incorrect kind. Got %d, expected %d", i,
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ev.Kind, testKind.K,
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)
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}
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}
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}
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func TestQueryEventsByAuthor(t *testing.T) {
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db, events, ctx, cancel, tempDir := setupTestDB(t)
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defer os.RemoveAll(tempDir) // Clean up after the test
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defer cancel()
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defer db.Close()
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// Test querying by author
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authorFilter := tag.NewFromBytesSlice(events[1].Pubkey)
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evs, err := db.QueryEvents(
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ctx, &filter.F{
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Authors: authorFilter,
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},
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)
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if err != nil {
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t.Fatalf("Failed to query events by author: %v", err)
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}
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// Verify we got results
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if len(evs) == 0 {
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t.Fatal("Expected events from author, but got none")
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}
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// Verify all events have the correct author
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for i, ev := range evs {
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if !utils.FastEqual(ev.Pubkey, events[1].Pubkey) {
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t.Fatalf(
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"Event %d has incorrect author. Got %x, expected %x",
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i, ev.Pubkey, events[1].Pubkey,
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)
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}
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}
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}
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func TestReplaceableEventsAndDeletion(t *testing.T) {
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db, events, ctx, cancel, tempDir := setupTestDB(t)
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defer os.RemoveAll(tempDir) // Clean up after the test
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defer cancel()
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defer db.Close()
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// Test querying for replaced events by ID
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sign := new(p256k.Signer)
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if err := sign.Generate(); chk.E(err) {
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t.Fatal(err)
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}
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// Create a replaceable event
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replaceableEvent := event.New()
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replaceableEvent.Kind = kind.ProfileMetadata.K // Kind 0 is replaceable
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replaceableEvent.Pubkey = events[0].Pubkey // Use the same pubkey as an existing event
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replaceableEvent.CreatedAt = timestamp.Now().V - 7200 // 2 hours ago
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replaceableEvent.Content = []byte("Original profile")
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replaceableEvent.Tags = tag.NewS()
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replaceableEvent.Sign(sign)
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// Save the replaceable event
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if _, _, err := db.SaveEvent(ctx, replaceableEvent); err != nil {
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t.Errorf("Failed to save replaceable event: %v", err)
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}
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// Create a newer version of the replaceable event
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newerEvent := event.New()
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newerEvent.Kind = kind.ProfileMetadata.K // Same kind
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newerEvent.Pubkey = replaceableEvent.Pubkey // Same pubkey
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newerEvent.CreatedAt = timestamp.Now().V - 3600 // 1 hour ago (newer than the original)
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newerEvent.Content = []byte("Updated profile")
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newerEvent.Tags = tag.NewS()
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newerEvent.Sign(sign)
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// Save the newer event
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if _, _, err := db.SaveEvent(ctx, newerEvent); err != nil {
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t.Errorf("Failed to save newer event: %v", err)
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}
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// Query for the original event by ID
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evs, err := db.QueryEvents(
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ctx, &filter.F{
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Ids: tag.NewFromAny(replaceableEvent.ID),
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},
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)
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if err == nil {
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t.Errorf("found replaced event by ID: %v", err)
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}
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// // Verify it's the original event
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// if !utils.FastEqual(evs[0].ID, replaceableEvent.ID) {
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// t.Errorf(
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// "Event ID doesn't match when querying for replaced event. Got %x, expected %x",
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// evs[0].ID, replaceableEvent.ID,
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// )
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// }
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// Query for all events of this kind and pubkey
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kindFilter := kind.NewS(kind.ProfileMetadata)
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authorFilter := tag.NewFromAny(replaceableEvent.Pubkey)
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evs, err = db.QueryEvents(
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ctx, &filter.F{
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Kinds: kindFilter,
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Authors: authorFilter,
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},
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)
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if err != nil {
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t.Errorf("Failed to query for replaceable events: %v", err)
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}
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// Verify we got only one event (the latest one)
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if len(evs) != 1 {
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t.Errorf(
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"Expected 1 event when querying for replaceable events, got %d",
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len(evs),
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)
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}
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// Verify it's the newer event
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if !utils.FastEqual(evs[0].ID, newerEvent.ID) {
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t.Fatalf(
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"Event ID doesn't match when querying for replaceable events. Got %x, expected %x",
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evs[0].ID, newerEvent.ID,
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)
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}
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// Test deletion events
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// Create a deletion event that references the replaceable event
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deletionEvent := event.New()
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deletionEvent.Kind = kind.Deletion.K // Kind 5 is deletion
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deletionEvent.Pubkey = replaceableEvent.Pubkey // Same pubkey as the event being deleted
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deletionEvent.CreatedAt = timestamp.Now().V // Current time
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deletionEvent.Content = []byte("Deleting the replaceable event")
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deletionEvent.Tags = tag.NewS()
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deletionEvent.Sign(sign)
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// Add an e-tag referencing the replaceable event
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*deletionEvent.Tags = append(
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*deletionEvent.Tags,
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tag.NewFromAny([]byte{'e'}, []byte(hex.Enc(replaceableEvent.ID))),
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)
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// Save the deletion event
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if _, _, err = db.SaveEvent(ctx, deletionEvent); err != nil {
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t.Fatalf("Failed to save deletion event: %v", err)
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}
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// Query for all events of this kind and pubkey again
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evs, err = db.QueryEvents(
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ctx, &filter.F{
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Kinds: kindFilter,
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Authors: authorFilter,
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},
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)
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if err != nil {
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t.Errorf(
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"Failed to query for replaceable events after deletion: %v", err,
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)
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}
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// Verify we still get the newer event (deletion should only affect the original event)
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if len(evs) != 1 {
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t.Fatalf(
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"Expected 1 event when querying for replaceable events after deletion, got %d",
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len(evs),
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)
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}
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// Verify it's still the newer event
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if !utils.FastEqual(evs[0].ID, newerEvent.ID) {
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t.Fatalf(
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"Event ID doesn't match after deletion. Got %x, expected %x",
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evs[0].ID, newerEvent.ID,
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)
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}
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// Query for the original event by ID
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evs, err = db.QueryEvents(
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ctx, &filter.F{
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Ids: tag.NewFromBytesSlice(replaceableEvent.ID),
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},
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)
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if err == nil {
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t.Errorf("found deleted event by ID: %v", err)
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}
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// // Verify we still get the original event when querying by ID
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// if len(evs) != 1 {
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// t.Errorf(
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// "Expected 1 event when querying for deleted event by ID, got %d",
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// len(evs),
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// )
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// }
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// // Verify it's the original event
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// if !utils.FastEqual(evs[0].ID, replaceableEvent.ID) {
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// t.Errorf(
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// "Event ID doesn't match when querying for deleted event by ID. Got %x, expected %x",
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// evs[0].ID, replaceableEvent.ID,
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// )
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// }
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}
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func TestParameterizedReplaceableEventsAndDeletion(t *testing.T) {
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db, events, ctx, cancel, tempDir := setupTestDB(t)
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defer os.RemoveAll(tempDir) // Clean up after the test
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defer cancel()
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defer db.Close()
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sign := new(p256k.Signer)
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if err := sign.Generate(); chk.E(err) {
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t.Fatal(err)
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}
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// Create a parameterized replaceable event
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paramEvent := event.New()
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paramEvent.Kind = 30000 // Kind 30000+ is parameterized replaceable
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paramEvent.Pubkey = events[0].Pubkey // Use the same pubkey as an existing event
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paramEvent.CreatedAt = timestamp.Now().V - 7200 // 2 hours ago
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paramEvent.Content = []byte("Original parameterized event")
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paramEvent.Tags = tag.NewS()
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// Add a d-tag
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*paramEvent.Tags = append(
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*paramEvent.Tags, tag.NewFromAny([]byte{'d'}, []byte("test-d-tag")),
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)
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paramEvent.Sign(sign)
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// Save the parameterized replaceable event
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if _, _, err := db.SaveEvent(ctx, paramEvent); err != nil {
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t.Fatalf("Failed to save parameterized replaceable event: %v", err)
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}
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// Create a deletion event that references the parameterized replaceable event using an a-tag
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paramDeletionEvent := event.New()
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paramDeletionEvent.Kind = kind.Deletion.K // Kind 5 is deletion
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paramDeletionEvent.Pubkey = paramEvent.Pubkey // Same pubkey as the event being deleted
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paramDeletionEvent.CreatedAt = timestamp.Now().V // Current time
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paramDeletionEvent.Content = []byte("Deleting the parameterized replaceable event")
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paramDeletionEvent.Tags = tag.NewS()
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// Add an a-tag referencing the parameterized replaceable event
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// Format: kind:pubkey:d-tag
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aTagValue := fmt.Sprintf(
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"%d:%s:%s",
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paramEvent.Kind,
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hex.Enc(paramEvent.Pubkey),
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"test-d-tag",
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)
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*paramDeletionEvent.Tags = append(
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*paramDeletionEvent.Tags,
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tag.NewFromAny([]byte{'a'}, []byte(aTagValue)),
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)
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paramDeletionEvent.Sign(sign)
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// Save the parameterized deletion event
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if _, _, err := db.SaveEvent(ctx, paramDeletionEvent); err != nil {
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t.Fatalf("Failed to save parameterized deletion event: %v", err)
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}
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// Query for all events of this kind and pubkey
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paramKindFilter := kind.NewS(kind.New(paramEvent.Kind))
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paramAuthorFilter := tag.NewFromBytesSlice(paramEvent.Pubkey)
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// Print debug info about the a-tag
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fmt.Printf("Debug: a-tag value: %s\n", aTagValue)
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fmt.Printf(
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"Debug: kind: %d, pubkey: %s, d-tag: %s\n",
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paramEvent.Kind,
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hex.Enc(paramEvent.Pubkey),
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"test-d-tag",
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)
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// Let's try a different approach - use an e-tag instead of an a-tag
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// Create another deletion event that references the parameterized replaceable event using an e-tag
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paramDeletionEvent2 := event.New()
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paramDeletionEvent2.Kind = kind.Deletion.K // Kind 5 is deletion
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paramDeletionEvent2.Pubkey = paramEvent.Pubkey // Same pubkey as the event being deleted
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paramDeletionEvent2.CreatedAt = timestamp.Now().V // Current time
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paramDeletionEvent2.Content = []byte("Deleting the parameterized replaceable event with e-tag")
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paramDeletionEvent2.Tags = tag.NewS()
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// Add an e-tag referencing the parameterized replaceable event
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*paramDeletionEvent2.Tags = append(
|
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*paramDeletionEvent2.Tags,
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tag.NewFromAny("e", []byte(hex.Enc(paramEvent.ID))),
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)
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paramDeletionEvent2.Sign(sign)
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// Save the parameterized deletion event with e-tag
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if _, _, err := db.SaveEvent(ctx, paramDeletionEvent2); err != nil {
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t.Fatalf(
|
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"Failed to save parameterized deletion event with e-tag: %v", err,
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)
|
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}
|
|
|
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fmt.Printf("Debug: Added a second deletion event with e-tag referencing the event ID\n")
|
|
|
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evs, err := db.QueryEvents(
|
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ctx, &filter.F{
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Kinds: paramKindFilter,
|
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Authors: paramAuthorFilter,
|
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},
|
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)
|
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if err != nil {
|
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t.Fatalf(
|
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"Failed to query for parameterized replaceable events after deletion: %v",
|
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err,
|
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)
|
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}
|
|
|
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// Print debug info about the returned events
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fmt.Printf("Debug: Got %d events\n", len(evs))
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for i, ev := range evs {
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fmt.Printf(
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"Debug: Event %d: kind=%d, pubkey=%s\n",
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i, ev.Kind, hex.Enc(ev.Pubkey),
|
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)
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dTag := ev.Tags.GetFirst([]byte("d"))
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if dTag != nil && dTag.Len() > 1 {
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fmt.Printf("Debug: Event %d: d-tag=%s\n", i, dTag.Value())
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}
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}
|
|
|
|
// Verify we get no events (since the only one was deleted)
|
|
if len(evs) != 0 {
|
|
t.Fatalf(
|
|
"Expected 0 events when querying for deleted parameterized replaceable events, got %d",
|
|
len(evs),
|
|
)
|
|
}
|
|
|
|
// Query for the parameterized event by ID
|
|
evs, err = db.QueryEvents(
|
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ctx, &filter.F{
|
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Ids: tag.NewFromBytesSlice(paramEvent.ID),
|
|
},
|
|
)
|
|
if err != nil {
|
|
t.Fatalf(
|
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"Failed to query for deleted parameterized event by ID: %v", err,
|
|
)
|
|
}
|
|
|
|
// Verify we still get the event when querying by ID
|
|
if len(evs) != 1 {
|
|
t.Fatalf(
|
|
"Expected 1 event when querying for deleted parameterized event by ID, got %d",
|
|
len(evs),
|
|
)
|
|
}
|
|
|
|
// Verify it's the correct event
|
|
if !utils.FastEqual(evs[0].ID, paramEvent.ID) {
|
|
t.Fatalf(
|
|
"Event ID doesn't match when querying for deleted parameterized event by ID. Got %x, expected %x",
|
|
evs[0].ID, paramEvent.ID,
|
|
)
|
|
}
|
|
}
|
|
|
|
func TestQueryEventsByTimeRange(t *testing.T) {
|
|
db, events, ctx, cancel, tempDir := setupTestDB(t)
|
|
defer os.RemoveAll(tempDir) // Clean up after the test
|
|
defer cancel()
|
|
defer db.Close()
|
|
|
|
// Test querying by time range
|
|
// Use the timestamp from the middle event as a reference
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|
middleIndex := len(events) / 2
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middleEvent := events[middleIndex]
|
|
|
|
// Create a timestamp range that includes events before and after the middle event
|
|
sinceTime := new(timestamp.T)
|
|
sinceTime.V = middleEvent.CreatedAt - 3600 // 1 hour before middle event
|
|
|
|
untilTime := new(timestamp.T)
|
|
untilTime.V = middleEvent.CreatedAt + 3600 // 1 hour after middle event
|
|
|
|
evs, err := db.QueryEvents(
|
|
ctx, &filter.F{
|
|
Since: sinceTime,
|
|
Until: untilTime,
|
|
},
|
|
)
|
|
if err != nil {
|
|
t.Fatalf("Failed to query events by time range: %v", err)
|
|
}
|
|
|
|
// Verify we got results
|
|
if len(evs) == 0 {
|
|
t.Fatal("Expected events in time range, but got none")
|
|
}
|
|
|
|
// Verify all events are within the time range
|
|
for i, ev := range evs {
|
|
if ev.CreatedAt < sinceTime.V || ev.CreatedAt > untilTime.V {
|
|
t.Fatalf(
|
|
"Event %d is outside the time range. Got %d, expected between %d and %d",
|
|
i, ev.CreatedAt, sinceTime.V, untilTime.V,
|
|
)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestQueryEventsByTag(t *testing.T) {
|
|
db, events, ctx, cancel, tempDir := setupTestDB(t)
|
|
defer os.RemoveAll(tempDir) // Clean up after the test
|
|
defer cancel()
|
|
defer db.Close()
|
|
|
|
// Find an event with tags to use for testing
|
|
var testTagEvent *event.E
|
|
for _, ev := range events {
|
|
if ev.Tags != nil && ev.Tags.Len() > 0 {
|
|
// Find a tag with at least 2 elements and first element of length 1
|
|
for _, tag := range *ev.Tags {
|
|
if tag.Len() >= 2 && len(tag.Key()) == 1 {
|
|
testTagEvent = ev
|
|
break
|
|
}
|
|
}
|
|
if testTagEvent != nil {
|
|
break
|
|
}
|
|
}
|
|
}
|
|
|
|
if testTagEvent == nil {
|
|
t.Skip("No suitable event with tags found for testing")
|
|
return
|
|
}
|
|
|
|
// Get the first tag with at least 2 elements and first element of length 1
|
|
var testTag *tag.T
|
|
for _, tag := range *testTagEvent.Tags {
|
|
if tag.Len() >= 2 && len(tag.Key()) == 1 {
|
|
testTag = tag
|
|
break
|
|
}
|
|
}
|
|
|
|
// Create a tags filter with the test tag
|
|
tagsFilter := tag.NewS(testTag)
|
|
|
|
evs, err := db.QueryEvents(
|
|
ctx, &filter.F{
|
|
Tags: tagsFilter,
|
|
},
|
|
)
|
|
if err != nil {
|
|
t.Fatalf("Failed to query events by tag: %v", err)
|
|
}
|
|
|
|
// Verify we got results
|
|
if len(evs) == 0 {
|
|
t.Fatal("Expected events with tag, but got none")
|
|
}
|
|
|
|
// Verify all events have the tag
|
|
for i, ev := range evs {
|
|
var hasTag bool
|
|
for _, tag := range *ev.Tags {
|
|
if tag.Len() >= 2 && len(tag.Key()) == 1 {
|
|
if utils.FastEqual(tag.Key(), testTag.Key()) &&
|
|
utils.FastEqual(tag.Value(), testTag.Value()) {
|
|
hasTag = true
|
|
break
|
|
}
|
|
}
|
|
}
|
|
if !hasTag {
|
|
t.Fatalf("Event %d does not have the expected tag", i)
|
|
}
|
|
}
|
|
}
|