Files
siftlode/frontend/src/lib/nextPage.contract.test.ts
T
peter 4aaaaa7860 chore(comments): drop epic, sprint and review-round ids from the code
The code cited its plan instead of saying why: `E28 review J4`, `(R6 S3b)`, `S1 justified…`,
`deep-review round 5`. That plan lives in the private ops repo, so for every reader of this one the
citation was noise, and a sentence whose subject was the plan step ("round 2 showed…") hid its
lesson behind an id. Each one is gone and the "why" kept: a bare citation is deleted, a sentence
carrying a lesson is reworded around it ("a later attempt showed…").

Measured (`scripts/audit_metrics.py`, product code): 652 lines in 270 files carried an epic code by
the definition the next commit holds (507 / 241 by the old, two-digit-only one) -> 0. Across all
code, tests, scripts and configs: ~1100 epic-code lines plus ~320 sprint/round ids.

Behaviour unchanged, checked mechanically: every changed .py file has the same AST once docstrings
are blanked; css/sh/toml/yml/json files are identical once comments are stripped; the only
non-comment changes in TS/JS are test titles, one description string in a contract table, and five
ESLint messages, whose text is all the gates snapshot diff holds. Not touched: Markdown (docs and
the changelog keep their history), Alembic migrations, TV episode notation (`S2 · E5`), DESIGN.md
ids (`C1`, `B4`, `S3h`), tracker ids (`SEC-16`, `DX-17`).

One stale claim fixed on the way: test_hls_reaper's docstring said the player checkpoints "every
10 s whether or not it is playing", which plex/stream.py calls wrong; it now says what the code does.
2026-10-05 00:19:39 +02:00

32 lines
1.1 KiB
TypeScript

import { describe, expect, it } from "vitest";
import { eslint } from "./lintProbe.testkit";
// eslint.config.js: a bare `fetchNextPage()` cancels the page already loading and sends it again.
// Pins that the rule keeping every call on NEXT_PAGE actually fires.
const MESSAGE = "fetchNextPage() cancels";
async function hits(source: string): Promise<number> {
const [result] = await eslint.lintText(source, { filePath: "src/components/__probe.tsx" });
return (result?.messages ?? []).filter((m) => m.message.startsWith(MESSAGE)).length;
}
describe("a next-page fetch", () => {
it("is refused bare, on the query or destructured", async () => {
expect(
await hits("export const a = (q: { fetchNextPage(): void }) => q.fetchNextPage();\n"),
).toBe(1);
expect(await hits("export const b = (fetchNextPage: () => void) => fetchNextPage();\n")).toBe(
1,
);
});
it("passes with NEXT_PAGE", async () => {
expect(
await hits(
'import { NEXT_PAGE } from "../lib/nextPage";\nexport const c = (q: { fetchNextPage(o: unknown): void }) => q.fetchNextPage(NEXT_PAGE);\n',
),
).toBe(0);
});
});