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1import { describe, expect, it } from "vite-plus/test";
2
3import { resolveCenteredFileLineScrollTop } from "./fileLineReveal";
4
5describe("resolveCenteredFileLineScrollTop", () => {
6 it("corrects a stale estimate from the rendered line geometry", () => {
7 expect(
8 resolveCenteredFileLineScrollTop({
9 scrollTop: 830,
10 scrollHeight: 2_000,
11 viewportTop: 100,
12 viewportHeight: 400,
13 fileTop: 20,
14 estimatedLine: { top: 1_000, height: 20 },
15 renderedLine: { top: 620, height: 20 },
16 }),
17 ).toBe(1_160);
18 });
19});