You are a constitutional council ranking individual git commits for ownership allocation. Compare these two commits. Decide which contributed more lasting value to the project. Judge substance, not spectacle: - Prefer correct, lasting design and real bugfixes over churn, formatting, renames, or generated noise. - Prefer clarity and necessity over sheer line count. A small precise change can beat a large diffuse one. - Do not favor a side merely because its patch is longer or noisier. - Weight what the change does for the project, not the contributor's name. Return ONLY a JSON object: {"winner": "A" or "B", "ratio": "N:M", "explanation": "..."} The explanation must cite concrete differences in the patches (1-3 sentences). Side A — contributor: tommy-mor Side A — commit message: [1c914c6e] stage set Side A — unified diff (full patch): diff --git a/plan.md b/plan.md new file mode 100644 index 0000000000000000000000000000000000000000..00d6867a1e0ed144a16a020ea037f685ce646c73 --- /dev/null +++ b/plan.md @@ -0,0 +1,155 @@ +# Plan: `ItemId` + `RouteContext` (identity vs hrefs) + +This document is for **the next agent** to continue the refactor without re-deriving context from chat. It supersedes ad-hoc notes: treat it as the checklist of record until the work lands and this file is deleted or trimmed. + +## Goal + +- **Identity** (what lives in the reducer graph, votes, indexes) becomes a **structural `ItemId` enum** in `slug-types`, not a canonical `String` / `CanonicalItemUrl` newtype. +- **Presentation** (tilde / dash display, breadcrumbs) derives from `ItemId` via explicit methods, not string stripping. +- **Routing** (browser `href`s for public vs room) goes through **`RouteContext`** (started in `server/src/html/routing.rs`) so Maud/handlers do not stitch `/r/…` vs `/~` ad hoc. + +**Non-goals for v1 of the migration:** backward-compatible JSONL or dual-read of old canonical strings in the event log (project has accepted breaking changes). If you reintroduce compat, document it here. + +## Current state (as of this plan) + +- **`CanonicalItemUrl`** (`types/src/paths.rs`): newtype around `String`; `parse` / `parent` / `display_path` / `tilde_tail` / etc. Reducer `ContentState`, `VoteData`, ranking, RPC, search, garden, breadcrumbs all use it or `String` keys derived from it. +- **`ThreadNav`** (`server/src/html/forum/nav.rs`): encodes scope prefixes for threads and garden URLs; **`RouteContext`** now wraps `ThreadNav` (`server/src/html/routing.rs`, re-exported from `server/src/html/mod.rs`) but **most HTML still takes `&ThreadNav` directly** — migration incomplete. +- **URL normalization** lives in `types/src/url_normalize.rs` + `canonicalize_item` / `finalize_external_identity_url` in `paths.rs` (YouTube, sorted query params, room path `room_route_segment` in `paths.rs`). +- **Room HTTP paths** are `/r/{short}{slug}` (fused segment); wire **`room_id`** remains `short/slug` for RPC/events. + +## Target architecture + +### `ItemId` (types) + +Suggested shape (adjust after profiling `Ord` / `Hash` / serde size): + +```text +ItemId::Root — tilde ontology root (today `SLUG_TILDE_ONTOLOGY_ROOT`) +ItemId::Local { segments } — slug.social ~/… path as Vec (lowercase segments, non-empty for non-root) +ItemId::External { url: Url } — normalized `url::Url` (crate `url` already in `slug-types`) +``` + +**API surface (minimum):** + +- `ItemId::parse(&str) -> Option` — single entry from DSL / user input / legacy wire (internally may call `canonicalize_item` + structured split). +- `ItemId::to_wire_url(&self) -> String` — only for **external** boundaries if needed (HTTP fetch, rare assertions); avoid using as the primary key once maps use `ItemId`. +- `parent`, `display_path`, `tilde_tail` / `tilde_http_tail`, `tilde_segments`, `last_segment`, `normalized_storage` — port from `CanonicalItemUrl`. +- **`Ord` + `Hash` + `Eq`** stable for `BTreeSet` / `HashMap` (see `write_actor` scope-rank snapshots). +- **`Serialize` / `Deserialize`** — decide **tagged JSON** for any persisted or API-carried structs (e.g. `VoteData` in tests). If RPC must stay stringy for clients, use a **DTO layer** that converts `ItemId` ↔ wire at the boundary only. + +**Remove:** `CanonicalItemUrl` type and all `path_types::CanonicalItemUrl` / `slug_types::paths::CanonicalItemUrl` exports once call sites are migrated. **`Borrow`** on the old newtype goes away; update `nav!` / any code that assumed map keys borrowed as `str`. + +### `RouteContext` (server HTML) + +- **File:** `server/src/html/routing.rs` — **`RouteContext(ThreadNav)`** with `item_href`, `item_href_raw`, `thread_url`, `garden_root_url`, `room_url`, `From`/`Into` `ThreadNav`. +- **Direction:** new code and refactored Maud should take **`&RouteContext`** (or owned where appropriate) instead of `&ThreadNav` when building links. Long term, **`item_href(&ItemId)`** should not parse strings — it should pattern-match `ItemId` and append tilde tail or `/-/…` external tail using the same rules as today’s `ThreadNav::garden_item_url`. + +### Axum / garden routes + +- **No** single catch-all route (explicit decision): keep the existing router layout in `server/src/lib.rs`. +- Room routes stay **`/r/:room_key/...`** with `room_key` fused; parsing via `slug_types::room_id_from_route_segment` / `room_route_segment` in `paths.rs`. + +## Phased execution (recommended order) + +### Phase 0 — Preconditions (quick) + +1. Read **`AGENTS.md`** (UI contract, durability matrix, `RpcCommand` vs `HtmlUiAction`). +2. Run **`cargo test --workspace`** and **`./scripts/clj-test.sh`** on clean `main` before large diffs; repeat after each phase. + +### Phase 1 — `ItemId` in `slug-types` (no server yet) + +1. Add **`ItemId`** (new file e.g. `types/src/item_id.rs` **or** inline at bottom of `paths.rs` — see **Module cycle** below). +2. Implement **`ItemId::parse`** using existing **`canonicalize_item`** + normalization; port **`CanonicalItemUrl`** methods to **`ItemId`** with tests ported from `paths.rs` `#[cfg(test)] mod tests`. +3. **`GardenItemUrl::from_stored(&ItemId, room_wire)`** (and thread helpers) — build absolute hrefs from structure, not from re-parsing a canonical string. +4. **`TildeHttpPathTail::to_item_id`** (rename from `to_canonical`) / **`tilde_http_path_to_item_id`**. +5. **`TildeOntologyPath::from_stored(&ItemId)`**. +6. Export **`ItemId`** from **`types/src/lib.rs`**; update **`server/src/path_types.rs`** re-exports. +7. **Delete `CanonicalItemUrl`** and fix all **in-crate** references in `types` only until `cargo test` passes for `slug-types`. + +**Module cycle trap:** `item_id.rs` must not `use crate::paths::{...}` if `paths.rs` also imports `ItemId` for `GardenItemUrl` in the same module. **Fix one of:** + +- **A)** Put `ItemId` **inside `paths.rs`** below `canonicalize_item` / helpers (simplest, large file), or +- **B)** Split **`canonicalize_item`** (+ dash host helpers + `finalize_external_identity_url`) into **`types/src/item_wire.rs`**, then `paths.rs` + `item_id.rs` both depend on `item_wire` only (cleaner, more files). + +### Phase 2 — Reducer + ranking (server core) + +1. **`server/src/reducer.rs`**: `ContentState` / `GroupState` / **`VoteData`** — replace **`CanonicalItemUrl`** with **`ItemId`** on all maps, sets, deques, vectors. +2. **`apply_vote`**: normalize `a`/`b` via **`ItemId::parse`** or **`ItemId`**-aware logic (remove string round-trip). +3. **`apply_ingest_to_content`**: **`dsl`** still yields strings for item titles in statements; normalize to **`ItemId`** at ingest boundary via **`ItemId::parse`** once per item. +4. **`server/src/ranking.rs`**, **`server/src/scope_rank.rs`**, **`server/src/api/write_actor.rs`** (including **`BTreeSet`** ordering), **`server/src/api/validate.rs`**, **`server/src/api/helpers.rs`** — propagate **`ItemId`**. +5. **`server/tests/basic.rs`** and any reducer tests constructing **`VoteData`** — use **`ItemId::parse(...).unwrap()`** or helpers. + +### Phase 3 — RPC + search + external resolver + +1. **`server/src/api/rpc.rs`**: rank/pair/matchup/search payloads; today many paths use **`GardenItemUrl::from_storage_str(item.as_str(), …)`** — switch to **`ItemId`** + **`GardenItemUrl::from_stored(&item_id, …)`** (or equivalent). +2. **`server/src/html/search.rs`**: scoring uses item path strings — derive from **`ItemId::display_path`** / **`to_wire_url`** only at the scoring boundary if needed. +3. **`server/src/external_resolver.rs`**: take **`&ItemId`** or **`ItemId::external_url()`** instead of **`&CanonicalItemUrl`**. + +### Phase 4 — HTML / Maud + +1. **`ThreadNav::garden_item_url`**: overload or replace with **`garden_item_href(&self, item: &ItemId)`** (no `CanonicalItemUrl::parse` inside). +2. **`RouteContext`**: extend **`item_href(&ItemId)`**; migrate call sites from **`ThreadNav`** to **`RouteContext`** where only link-building is needed (keep **`ThreadNav`** where scope / auth helpers need the full struct). +3. **`server/src/html/garden.rs`**, **`breadcrumb_path.rs`**, **`forum/*`**, **`editor.rs`**: replace **`CanonicalItemUrl`** with **`ItemId`**; breadcrumbs should walk **`ItemId::parent`** without string `rsplit`. +4. **`types` JSON types** (`RankRow`, etc.): decide whether **`GardenItemUrl`** stays string for JSON or becomes a structured field; keep **one** wire format for the public API. + +### Phase 5 — Cleanup + docs + +1. Remove dead **`canonical_path`** / **`breadcrumb_path`** string logic if fully superseded. +2. Update **`AGENTS.md`** if durability, `POST /ui`, or command surfaces change. +3. Delete or shrink **`plan.md`** when done. + +## File / symbol checklist (non-exhaustive — grep-driven) + +Run periodically: + +```bash +rg "CanonicalItemUrl" -g'*.rs' +rg "path_types::CanonicalItemUrl" -g'*.rs' +rg "tilde_http_path_to_canonical" -g'*.rs' +``` + +**High-touch files (from prior exploration):** + +| Area | Files | +|------|--------| +| Types | `types/src/paths.rs`, `types/src/lib.rs`, `types/src/url_normalize.rs`, (optional) `types/src/item_id.rs`, `types/src/item_wire.rs` | +| Server re-exports | `server/src/path_types.rs`, `server/src/canonical_path.rs` | +| Reducer / ingest | `server/src/reducer.rs`, `server/src/dsl.rs` (parse output types if changed) | +| Ranking | `server/src/ranking.rs`, `server/src/scope_rank.rs` | +| Writer / RPC | `server/src/api/write_actor.rs`, `server/src/api/rpc.rs`, `server/src/api/helpers.rs`, `server/src/api/validate.rs` | +| HTML | `server/src/html/garden.rs`, `server/src/html/breadcrumb_path.rs`, `server/src/html/forum/nav.rs`, `server/src/html/routing.rs`, `server/src/html/search.rs`, `server/src/html/editor.rs`, `server/src/html/forum/ingest.rs`, … | +| Tests | `server/tests/basic.rs`, `server/tests/integration.rs`, `types/src/paths.rs` tests, Clojure under `test/` if URLs/assertions mention canonical shapes | + +## Events / JSONL + +- **`Ingest`** events store **`raw` DSL** only — no change required for item identity inside the event. +- If any future event type stores item ids as strings, migrate to **structured `ItemId` serde** or accept string only at the event boundary with immediate parse into **`ItemId`** on `apply_event`. + +## `nav!` macro (`server/src/paths.rs`) + +- Macros use **`keypath($key)`** with **`.clone()`** — **`ItemId`** must be **`Clone`** (already for enums). Remove any reliance on **`Borrow`** for map keys. + +## Testing gate + +After each phase: + +```bash +cargo test --workspace +./scripts/clj-test.sh +``` + +## Risks / gotchas + +1. **`Ord` on `ItemId`**: must match prior **`CanonicalItemUrl`** / `String` ordering wherever **`BTreeSet`** is used (e.g. deterministic scope-rank snapshots in **`write_actor`**). +2. **External `ItemId`**: **`Url`** equality / hashing — normalization is already centralized in **`url_normalize`**; ensure **`ItemId::parse`** always inserts normalized **`Url`** into **`External`**. +3. **Fake parent URLs** in garden (e.g. **`https://.`** for external root ranking): find all **`parse("https://.")`** style hacks and express as **`ItemId`** or a dedicated sentinel. +4. **Serde**: tests and any RPC clients that snapshot JSON may need expectation updates if **`VoteData`** shape changes. + +## Optional follow-ups (not blocking `ItemId`) + +- More **domain normalizers** in **`url_normalize.rs`** (e.g. `music.youtube.com`, Spotify, etc.). +- **Room wire** vs **HTTP segment** helpers already in **`paths.rs`** (`ROOM_SHORT_ID_LEN`, `room_route_segment`, `room_id_from_route_segment`). + +--- + +**End state criteria:** `rg CanonicalItemUrl` returns nothing; reducer maps use **`ItemId`**; HTML link generation for items goes through **`RouteContext` + `ItemId`**; tests and Kaocha green. diff --git a/server/src/html/mod.rs b/server/src/html/mod.rs index c3dccd03dc6da2a2f6f6fa828657e33a951884b1..668403a35c415e6f091362b28c63ac294057fb6d 100644 --- a/server/src/html/mod.rs +++ b/server/src/html/mod.rs @@ -15,6 +15,7 @@ mod breadcrumb_path; mod editor; mod forum; mod garden; +pub mod routing; mod search; pub mod ui_action; use breadcrumb_path::{ExternalOntologyPath, OntologyPath}; @@ -35,6 +36,7 @@ pub use garden::{ external_garden_index, external_ontology_path, garden_index, ontology_path, room_external_garden_index, room_external_ontology_path, room_garden_index, room_ontology_path, }; +pub use routing::RouteContext; pub use search::{search_page, search_results_fragment}; pub use forum::user_profile_page; pub use ui_action::{parse_html_ui_from_form, HtmlUiAction, HtmlUiParseError, UI_RPC_FIELD}; diff --git a/server/src/html/routing.rs b/server/src/html/routing.rs new file mode 100644 index 0000000000000000000000000000000000000000..13e9ae0cbe32d454e34a7737edf8234d2a558502 --- /dev/null +++ b/server/src/html/routing.rs @@ -0,0 +1,71 @@ +//! Scoped browser paths for HTML. **RouteContext** is the intended single place to build `href`s +//! given public vs room scope (the original blueprint name); today it wraps [`ThreadNav`]. +//! +//! Prefer `RouteContext::item_href` / [`RouteContext::thread_url`] in new Maud over stitching +//! `/r/…` vs `/~` manually. Call sites can migrate incrementally from passing `&ThreadNav`. + +use crate::path_types::CanonicalItemUrl; + +use super::forum::ThreadNav; + +#[derive(Clone)] +pub struct RouteContext(ThreadNav); + +impl RouteContext { + #[inline] + pub fn public() -> Self { + Self(ThreadNav::public()) + } + + #[inline] + pub fn from_room_id(room_id: &str) -> Option { + ThreadNav::from_room_id(room_id).map(Self) + } + + #[inline] + pub fn thread_nav(&self) -> &ThreadNav { + &self.0 + } + + #[inline] + pub fn into_thread_nav(self) -> ThreadNav { + self.0 + } + + /// Relative path for a stored canonical item in this scope’s garden. + pub fn item_href(&self, item: &CanonicalItemUrl) -> String { + self.0.garden_item_url(item.as_str()) + } + + /// Same as [`Self::item_href`] but parses `item` first (raw DSL / user paste). + pub fn item_href_raw(&self, item: &str) -> String { + self.0.garden_item_url(item) + } + + #[inline] + pub fn thread_url(&self, tag: &str) -> String { + self.0.thread_url(tag) + } + + #[inline] + pub fn garden_root_url(&self) -> &str { + self.0.garden_root_url() + } + + #[inline] + pub fn room_url(&self) -> &str { + self.0.room_url() + } +} + +impl From for RouteContext { + fn from(nav: ThreadNav) -> Self { + Self(nav) + } +} + +impl From for ThreadNav { + fn from(ctx: RouteContext) -> Self { + ctx.0 + } +} Side B — contributor: tommy-mor Side B — commit message: [1531154d] dequeue -> vec Side B — unified diff (full patch): diff --git a/server/src/projection_apply.rs b/server/src/projection_apply.rs index 9c8990a8af927f35d3344c8d0872a516aba56b86..ad404bacb8bcdd5ae0e682cff97f974fd44528ea 100644 --- a/server/src/projection_apply.rs +++ b/server/src/projection_apply.rs @@ -6,8 +6,6 @@ //! batch as the (non-idempotent) edge merges guarantees exactly-once application //! across replay. -use std::collections::BTreeSet; - use crate::{ event_log::EventLogError, events::{Event, EventRecord}, @@ -44,7 +42,6 @@ pub fn apply_records( let db = projection_store.db(); let mut batch = db.batch(); - let mut vote_parents: BTreeSet = BTreeSet::new(); let mut last_seq = 0u64; for record in records { @@ -70,7 +67,6 @@ pub fn apply_records( *ts, ) .map_err(|e| EventLogError::Apply(e.to_string()))?; - vote_parents.insert(parent); } Event::NodeEnsured { id } => { let parsed = parse_event_id(id)?; @@ -85,11 +81,5 @@ pub fn apply_records( .commit_with(durable::Durability::DisableWal) .map_err(|e| EventLogError::Apply(e.to_string()))?; - for parent in vote_parents { - projection_store - .trim_recent_votes(&parent) - .map_err(|e| EventLogError::Apply(e.to_string()))?; - } - Ok(()) } diff --git a/server/src/projection_store.rs b/server/src/projection_store.rs index 8576d671f351004426207894ac35594ddb0f70cf..9a8953d010029d3639dc3987687554bab8b7663e 100644 --- a/server/src/projection_store.rs +++ b/server/src/projection_store.rs @@ -18,7 +18,7 @@ use crate::{ const PROJECTION_CURSOR_KEY: &str = "cursor"; const PROJECTION_SCHEMA_KEY: &str = "schema_version"; -const PROJECTION_SCHEMA_VERSION: u64 = 3; +const PROJECTION_SCHEMA_VERSION: u64 = 4; #[derive(Debug, thiserror::Error)] pub enum ProjectionStoreError { @@ -142,16 +142,6 @@ impl ProjectionStore { Ok(tree) } - /// Cap a node's recent-vote window after applying votes (best-effort, blind). - pub(crate) fn trim_recent_votes(&self, parent: &ItemId) -> Result<(), ProjectionStoreError> { - node(parent).recent_votes().truncate_back( - &self.db, - crate::storage_schema::RECENT_VOTES_CAP, - Durability::DisableWal, - )?; - Ok(()) - } - /// Cache Reddit display content outside the event log (must be evicted per policy). pub fn put_ephemeral_content( &self, diff --git a/server/src/reducer.rs b/server/src/reducer.rs index 0c75c85150bb9e5f578bbadf58b3e43f8a80be4b..759918b8c0eb8f8bf1ed0911d8877adaa55c8ea6 100644 --- a/server/src/reducer.rs +++ b/server/src/reducer.rs @@ -1,4 +1,4 @@ -use std::collections::{HashMap, HashSet, VecDeque}; +use std::collections::{HashMap, HashSet}; use serde::{Deserialize, Serialize}; @@ -52,7 +52,7 @@ pub struct GroupState { pub idx_to_item: Vec, pub edges: HashMap<(usize, usize), f64>, pub voted_pairs: HashSet<(usize, usize)>, - pub recent_votes: VecDeque, + pub recent_votes: Vec, } impl GroupState { @@ -62,7 +62,7 @@ impl GroupState { idx_to_item: Vec::new(), edges: HashMap::new(), voted_pairs: HashSet::new(), - recent_votes: VecDeque::with_capacity(200), + recent_votes: Vec::new(), } } @@ -111,10 +111,7 @@ impl GroupState { self.add_edge_weight(b_idx, a_idx, w_a); self.add_edge_weight(a_idx, b_idx, w_b); - self.recent_votes.push_front(vote); - while self.recent_votes.len() > 200 { - self.recent_votes.pop_back(); - } + self.recent_votes.push(vote); } } diff --git a/server/src/storage_dto.rs b/server/src/storage_dto.rs index 9dfb13c53efe4389277625a6ab3bfc18f566a453..3fd6db5cb909ac4896bd8a3ecace796de5f08781 100644 --- a/server/src/storage_dto.rs +++ b/server/src/storage_dto.rs @@ -39,7 +39,7 @@ pub struct StoredEntityDataV1 { pub link_url: Option, } -/// One vote stored in a node's `recent_votes` deque. +/// One vote stored in a node's `recent_votes` list. #[derive(Debug, Clone, Serialize, Deserialize)] pub struct StoredVoteV1 { pub version: u32, diff --git a/server/src/storage_schema.rs b/server/src/storage_schema.rs index bd26e665e084b95b10fdfff091c31e8dc84d07b8..5d2bb1d56927fb61c7c6d2d8602bd6882327f862 100644 --- a/server/src/storage_schema.rs +++ b/server/src/storage_schema.rs @@ -2,13 +2,13 @@ //! durable collections instead of one blob per node. //! //! A vote updates a handful of keys: a few edge-weight merges, a voted-pair flag, -//! a recent-vote deque push, and child-link set entries. The in-memory +//! a recent-vote list append, and child-link set entries. The in-memory //! [`crate::reducer::GroupState`] is reconstructed from these keys on read for //! rank-centrality. use std::collections::{BTreeSet, HashMap, HashSet}; -use durable::{Batch, Db, Deque, Durable, Leaf, Map, Sum}; +use durable::{Batch, Db, Durable, Leaf, List, Map, Sum}; use crate::{ path_types::ItemId, @@ -38,8 +38,8 @@ pub struct NodeSchema { pub edges: Map>, /// Voted pairs `(min, max) -> true`. pub voted_pairs: Map>, - /// Recent votes, newest at the front (capped on write). - pub recent_votes: Deque>, + /// Recent votes, append-only oldest-first (cap applied on read). + pub recent_votes: List>, /// When ephemeral Reddit display content was last fetched (ms); absent after eviction. pub fetched_at: Leaf, } @@ -55,7 +55,7 @@ pub struct Store { pub view_meta: Map>, } -/// Cap on the per-node recent-vote window (matches the in-memory reducer). +/// Max recent votes returned when loading a node (query-time cap only). pub const RECENT_VOTES_CAP: u64 = 200; fn id_key(id: &ItemId) -> String { @@ -148,11 +148,14 @@ fn build_group_state( } } - // Deque is front=newest; in-memory VecDeque is also front=newest. - let mut recent_votes = std::collections::VecDeque::new(); - for stored in np.recent_votes().iter(db)? { - recent_votes.push_back(decode_vote(stored).map_err(durable::Error::Deserialize)?); - } + // List is index order (oldest first); keep the newest RECENT_VOTES_CAP entries. + let stored = np.recent_votes().iter(db)?; + let cap = RECENT_VOTES_CAP as usize; + let start = stored.len().saturating_sub(cap); + let recent_votes = stored[start..] + .iter() + .map(|s| decode_vote(s.clone()).map_err(durable::Error::Deserialize)) + .collect::, _>>()?; Ok(GroupState { item_to_idx, @@ -248,7 +251,7 @@ pub fn vote_writes( }; batch.write(pnode.voted_pairs().key(&(lo, hi)).set(&true)); - // Recent votes (newest at front). + // Recent votes (append-only; cap on read). let stored = encode_vote(&VoteData { ts, a: a_id, @@ -260,7 +263,7 @@ pub fn vote_writes( delegate: None, thread_tag: "default".to_string(), }); - batch.push_front(&pnode.recent_votes(), &stored)?; + batch.push(&pnode.recent_votes(), &stored)?; Ok(()) } @@ -314,6 +317,35 @@ mod tests { assert!(load_node_state(&db, &parent).unwrap().is_none()); } + #[test] + fn load_caps_recent_votes_at_query_time() { + let dir = tempfile::tempdir().unwrap(); + let db = Db::open(dir.path()).unwrap(); + let parent = ItemId::root(); + + let mut batch = db.batch(); + for i in 0..RECENT_VOTES_CAP + 10 { + vote_writes(&mut batch, &parent, "alpha", "beta", 1, 0, i as i64).unwrap(); + } + batch.commit().unwrap(); + + assert_eq!( + node(&parent).recent_votes().len(&db).unwrap(), + RECENT_VOTES_CAP + 10 + ); + + let node_state = load_node_state(&db, &parent).unwrap().unwrap(); + assert_eq!(node_state.local_ranking.recent_votes.len(), RECENT_VOTES_CAP as usize); + assert_eq!( + node_state.local_ranking.recent_votes.first().map(|v| v.ts), + Some(10) + ); + assert_eq!( + node_state.local_ranking.recent_votes.last().map(|v| v.ts), + Some(RECENT_VOTES_CAP as i64 + 9) + ); + } + #[test] fn missing_node_is_none() { let dir = tempfile::tempdir().unwrap();