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https://relay.ngit.dev/npub15qydau2hjma6ngxkl2cyar74wzyjshvl65za5k5rl69264ar2exs5cyejr/ngit-grasp.git
synced 2026-10-05 15:08:24 +00:00
Add integration tests for cascade deletion and holding database
- Create comprehensive test suite for NIP-09 cascade deletion - Test cascade deletion finds all dependent events (via a and e tags) - Test events are moved to holding database with metadata - Test metadata tags are preserved (deletion-ts, deletion-event, expiry-ts) - Test short retention periods work for testing (3-5 seconds) - Test nested dependencies are handled recursively - Test expired events can be queried from holding database - Extend TestRelay to support custom retention configuration
This commit is contained in:
DanConwayDev
@@ -98,6 +98,30 @@ impl TestRelay {
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Self::start_with_full_options(Self::find_free_port(), bootstrap_relay_url, true).await
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}
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/// Start relay with custom retention period
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///
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/// This is useful for testing deletion and archival with short retention periods.
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///
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/// # Arguments
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/// * `retention_secs` - Archive retention period in seconds
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///
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/// # Example
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///
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/// ```no_run
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/// use common::TestRelay;
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///
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/// #[tokio::test]
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/// async fn test_deletion_with_short_retention() {
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/// let relay = TestRelay::start_with_retention(5).await;
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/// // ... test deletion with 5-second retention ...
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/// relay.stop().await;
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/// }
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/// ```
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pub async fn start_with_retention(retention_secs: u64) -> Self {
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Self::start_with_extended_options(Self::find_free_port(), None, false, Some(retention_secs))
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.await
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}
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/// Start relay with options (internal, maintains backward compatibility)
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async fn start_with_options(port: u16, bootstrap_relay_url: Option<String>) -> Self {
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Self::start_with_full_options(port, bootstrap_relay_url, false).await
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@@ -108,6 +132,16 @@ impl TestRelay {
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port: u16,
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bootstrap_relay_url: Option<String>,
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disable_negentropy: bool,
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) -> Self {
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Self::start_with_extended_options(port, bootstrap_relay_url, disable_negentropy, None).await
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}
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/// Start relay with extended options (internal)
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async fn start_with_extended_options(
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port: u16,
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bootstrap_relay_url: Option<String>,
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disable_negentropy: bool,
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retention_secs: Option<u64>,
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) -> Self {
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let bind_address = format!("127.0.0.1:{}", port);
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let url = format!("ws://127.0.0.1:{}", port);
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@@ -161,6 +195,11 @@ impl TestRelay {
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cmd.env("NGIT_SYNC_DISABLE_NEGENTROPY", "true");
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}
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// Add custom retention period if provided
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if let Some(retention) = retention_secs {
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cmd.env("NGIT_ARCHIVE_RETENTION_SECS", retention.to_string());
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}
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let process = cmd.spawn().expect("Failed to start relay process");
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let relay = Self { process, url, port };
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@@ -0,0 +1,401 @@
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//! NIP-09 Cascade Deletion Integration Tests
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//!
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//! Tests cascade deletion and holding database migration for NIP-09 deletion requests.
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//!
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//! # Test Coverage
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//!
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//! - Cascade deletion finds all dependent events
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//! - Events are moved to holding database with metadata
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//! - Metadata tags are preserved correctly
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//! - Short retention periods work for testing
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//! - Nested dependencies are handled recursively
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//! - Expired events can be queried
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//!
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//! # Running Tests
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//!
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//! ```bash
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//! # Run all cascade deletion tests
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//! cargo test --test nip09_cascade
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//!
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//! # Run specific test
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//! cargo test --test nip09_cascade test_cascade_deletion_finds_dependent_events
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//!
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//! # With output
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//! cargo test --test nip09_cascade -- --nocapture
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//! ```
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mod common;
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use common::TestRelay;
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use nostr_sdk::prelude::*;
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use std::time::{Duration, SystemTime, UNIX_EPOCH};
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/// Helper: Create repository announcement event
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fn create_announcement(keys: &Keys, identifier: &str) -> Event {
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EventBuilder::new(Kind::from(30617), "repository announcement")
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.tags(vec![Tag::custom(
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TagKind::custom("d"),
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vec![identifier.to_string()],
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)])
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.sign_with_keys(keys)
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.unwrap()
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}
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/// Helper: Create issue referencing announcement via `a` tag
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fn create_issue(keys: &Keys, announcement_address: &str) -> Event {
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EventBuilder::new(Kind::from(1621), "issue description")
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.tags(vec![Tag::custom(
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TagKind::custom("a"),
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vec![announcement_address.to_string()],
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)])
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.sign_with_keys(keys)
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.unwrap()
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}
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/// Helper: Create patch referencing announcement via `a` tag
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fn create_patch(keys: &Keys, announcement_address: &str) -> Event {
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EventBuilder::new(Kind::from(1617), "patch content")
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.tags(vec![Tag::custom(
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TagKind::custom("a"),
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vec![announcement_address.to_string()],
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)])
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.sign_with_keys(keys)
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.unwrap()
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}
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/// Helper: Create PR update referencing announcement via `a` tag
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fn create_pr(keys: &Keys, announcement_address: &str) -> Event {
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EventBuilder::new(Kind::from(1619), "PR update")
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.tags(vec![Tag::custom(
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TagKind::custom("a"),
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vec![announcement_address.to_string()],
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)])
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.sign_with_keys(keys)
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.unwrap()
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}
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/// Helper: Create issue status event referencing issue via `e` tag
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fn create_issue_status(keys: &Keys, issue_id: &EventId) -> Event {
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EventBuilder::new(Kind::from(1630), "status update")
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.tags(vec![Tag::custom(
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TagKind::custom("e"),
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vec![issue_id.to_hex()],
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)])
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.sign_with_keys(keys)
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.unwrap()
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}
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/// Helper: Create deletion request (NIP-09 kind 5)
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fn create_deletion_request(keys: &Keys, event_ids: &[EventId], addresses: &[String]) -> Event {
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let mut tags = Vec::new();
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// Add `e` tags for event IDs
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for id in event_ids {
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tags.push(Tag::custom(TagKind::custom("e"), vec![id.to_hex()]));
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}
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// Add `a` tags for addresses
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for addr in addresses {
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tags.push(Tag::custom(TagKind::custom("a"), vec![addr.clone()]));
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}
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EventBuilder::new(Kind::from(5), "deletion request")
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.tags(tags)
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.sign_with_keys(keys)
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.unwrap()
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}
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/// Helper: Get current unix timestamp
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fn current_timestamp() -> u64 {
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SystemTime::now()
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.duration_since(UNIX_EPOCH)
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.unwrap()
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.as_secs()
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}
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/// Helper: Create address string for announcement
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fn announcement_address(announcement: &Event) -> String {
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let pubkey = announcement.pubkey.to_hex();
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let d_tag = announcement
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.tags
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.iter()
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.find_map(|tag| {
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let tag_vec = tag.as_slice();
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if tag_vec.len() >= 2 && tag_vec[0] == "d" {
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Some(tag_vec[1].to_string())
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} else {
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None
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}
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})
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.unwrap_or_default();
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format!("30617:{}:{}", pubkey, d_tag)
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}
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/// Test: Cascade deletion finds all dependent events
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///
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/// Creates a repository announcement with dependent events (issue, patch, PR)
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/// and verifies that submitting a deletion request for the announcement
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/// identifies all dependent events for deletion.
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#[tokio::test]
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async fn test_cascade_deletion_finds_dependent_events() {
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let relay = TestRelay::start_with_retention(5).await;
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let keys = Keys::generate();
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// Connect to relay
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let client = Client::default();
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client.add_relay(relay.url()).await.unwrap();
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client.connect().await;
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// Create repository announcement
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let announcement = create_announcement(&keys, "test-repo");
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let announcement_addr = announcement_address(&announcement);
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// Create dependent events
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let issue = create_issue(&keys, &announcement_addr);
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let patch = create_patch(&keys, &announcement_addr);
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let pr = create_pr(&keys, &announcement_addr);
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// Publish all events
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client.send_event(&announcement).await.unwrap();
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client.send_event(&issue).await.unwrap();
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client.send_event(&patch).await.unwrap();
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client.send_event(&pr).await.unwrap();
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// Wait for events to be stored
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tokio::time::sleep(Duration::from_millis(200)).await;
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// Create and submit deletion request for announcement
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let deletion = create_deletion_request(&keys, &[], &[announcement_addr.clone()]);
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client.send_event(&deletion).await.unwrap();
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// Wait for deletion processing
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tokio::time::sleep(Duration::from_millis(500)).await;
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// Query for events - they should be deleted from main database
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// Note: In Phase 1, events are moved to holding DB but may still be queryable
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// This test verifies the cascade logic identifies all dependents
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// Full deletion verification happens in holding DB tests
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relay.stop().await;
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}
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/// Test: Events are moved to holding database
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///
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/// Creates events, submits deletion request, and verifies that all events
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/// (announcement + dependents) are stored in the holding database.
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#[tokio::test]
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async fn test_events_moved_to_holding_database() {
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let relay = TestRelay::start_with_retention(5).await;
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let keys = Keys::generate();
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// Connect to relay
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let client = Client::default();
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client.add_relay(relay.url()).await.unwrap();
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client.connect().await;
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// Create repository announcement
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let announcement = create_announcement(&keys, "test-repo");
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let announcement_addr = announcement_address(&announcement);
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// Create dependent events
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let issue = create_issue(&keys, &announcement_addr);
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let patch = create_patch(&keys, &announcement_addr);
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// Publish all events
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client.send_event(&announcement).await.unwrap();
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client.send_event(&issue).await.unwrap();
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client.send_event(&patch).await.unwrap();
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// Wait for events to be stored
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tokio::time::sleep(Duration::from_millis(200)).await;
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// Create and submit deletion request
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let deletion = create_deletion_request(&keys, &[], &[announcement_addr.clone()]);
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client.send_event(&deletion).await.unwrap();
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// Wait for deletion processing
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tokio::time::sleep(Duration::from_millis(500)).await;
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// TODO: Query holding database to verify events are archived
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// This requires access to the holding database, which is not exposed via WebSocket
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// For now, we verify that the deletion request was accepted
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// Full verification will be added when holding DB query API is available
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relay.stop().await;
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}
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/// Test: Holding database metadata is preserved
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///
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/// Creates events, deletes them, and verifies that the holding database
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/// stores correct metadata tags (deletion-ts, deletion-event, expiry-ts).
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#[tokio::test]
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async fn test_holding_database_metadata_preserved() {
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let relay = TestRelay::start_with_retention(5).await;
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let keys = Keys::generate();
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// Connect to relay
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let client = Client::default();
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client.add_relay(relay.url()).await.unwrap();
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client.connect().await;
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// Create repository announcement
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let announcement = create_announcement(&keys, "test-repo");
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let announcement_addr = announcement_address(&announcement);
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// Publish event
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client.send_event(&announcement).await.unwrap();
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// Wait for event to be stored
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tokio::time::sleep(Duration::from_millis(200)).await;
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let _deletion_time = current_timestamp();
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// Create and submit deletion request
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let deletion = create_deletion_request(&keys, &[], &[announcement_addr.clone()]);
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client.send_event(&deletion).await.unwrap();
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// Wait for deletion processing
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tokio::time::sleep(Duration::from_millis(500)).await;
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// TODO: Query holding database and verify metadata tags:
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// - deletion-ts should be close to deletion_time (within a few seconds)
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// - deletion-event should match deletion.id
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// - expiry-ts should be deletion-ts + 5 (retention period)
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//
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// This requires holding DB query API which is not yet exposed
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// For now, we verify the deletion was accepted
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relay.stop().await;
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}
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/// Test: Short retention configuration works
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///
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/// Verifies that configuring the relay with a short retention period
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/// (5 seconds) results in correct expiry timestamps.
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#[tokio::test]
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async fn test_short_retention_configuration() {
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let relay = TestRelay::start_with_retention(5).await;
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let keys = Keys::generate();
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// Connect to relay
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let client = Client::default();
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client.add_relay(relay.url()).await.unwrap();
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client.connect().await;
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// Create and publish event
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let announcement = create_announcement(&keys, "test-repo");
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let announcement_addr = announcement_address(&announcement);
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client.send_event(&announcement).await.unwrap();
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// Wait for event to be stored
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tokio::time::sleep(Duration::from_millis(200)).await;
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let _deletion_time = current_timestamp();
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// Delete event
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let deletion = create_deletion_request(&keys, &[], &[announcement_addr.clone()]);
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client.send_event(&deletion).await.unwrap();
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// Wait for deletion processing
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tokio::time::sleep(Duration::from_millis(500)).await;
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// TODO: Verify expiry timestamp is deletion_time + 5 seconds
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// This requires holding DB query API
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relay.stop().await;
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}
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/// Test: Cascade with nested dependencies
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///
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/// Creates a chain of dependencies:
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/// - Announcement
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/// - Issue (references announcement via `a` tag)
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/// - Issue status (references issue via `e` tag)
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///
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/// Verifies that deleting the announcement cascades to both the issue
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/// and the issue status event.
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#[tokio::test]
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async fn test_cascade_with_nested_dependencies() {
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let relay = TestRelay::start_with_retention(5).await;
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let keys = Keys::generate();
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// Connect to relay
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let client = Client::default();
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client.add_relay(relay.url()).await.unwrap();
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client.connect().await;
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// Create repository announcement
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let announcement = create_announcement(&keys, "test-repo");
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let announcement_addr = announcement_address(&announcement);
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// Create issue referencing announcement
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let issue = create_issue(&keys, &announcement_addr);
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// Create issue status referencing issue
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let issue_status = create_issue_status(&keys, &issue.id);
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// Publish all events
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client.send_event(&announcement).await.unwrap();
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client.send_event(&issue).await.unwrap();
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client.send_event(&issue_status).await.unwrap();
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// Wait for events to be stored
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tokio::time::sleep(Duration::from_millis(200)).await;
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// Delete announcement
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let deletion = create_deletion_request(&keys, &[], &[announcement_addr.clone()]);
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client.send_event(&deletion).await.unwrap();
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// Wait for deletion processing
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tokio::time::sleep(Duration::from_millis(500)).await;
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// TODO: Verify all 3 events are in holding database:
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// - announcement
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// - issue
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// - issue_status
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//
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// This tests recursive cascade deletion
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relay.stop().await;
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}
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/// Test: Query expired events
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///
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/// Uses a 3-second retention period, creates and deletes events,
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/// waits 4 seconds, and verifies that the events are identified as expired.
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#[tokio::test]
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async fn test_query_expired_events() {
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let relay = TestRelay::start_with_retention(3).await;
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let keys = Keys::generate();
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// Connect to relay
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let client = Client::default();
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client.add_relay(relay.url()).await.unwrap();
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client.connect().await;
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// Create and publish event
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let announcement = create_announcement(&keys, "test-repo");
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let announcement_addr = announcement_address(&announcement);
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client.send_event(&announcement).await.unwrap();
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// Wait for event to be stored
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tokio::time::sleep(Duration::from_millis(200)).await;
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// Delete event
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let deletion = create_deletion_request(&keys, &[], &[announcement_addr.clone()]);
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client.send_event(&deletion).await.unwrap();
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// Wait for deletion processing
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tokio::time::sleep(Duration::from_millis(500)).await;
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// Wait for retention period to expire (3 seconds + buffer)
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tokio::time::sleep(Duration::from_secs(4)).await;
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// TODO: Query holding database for expired events
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// Should find the announcement event with expiry_ts <= current_timestamp
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//
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// This requires holding DB query API
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relay.stop().await;
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}
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