import { describe, expect, it } from "vite-plus/test"; import { normalizeDesktopUpdateReleaseNotes } from "./releaseNotes.ts"; describe("normalizeDesktopUpdateReleaseNotes", () => {  it("splits a plain string note into items under the fallback version", () => {    const notes = normalizeDesktopUpdateReleaseNotes(      "## What's changed\n- First fix\n- Second fix",      "1.2.3",    );    expect(notes).toEqual([{ version: "1.2.3", items: ["First fix", "Second fix"] }]);  });   it("keeps per-version groups and drops empty ones", () => {    const notes = normalizeDesktopUpdateReleaseNotes(      [        { version: "1.2.3", note: "- Newer change" },        { version: "1.2.2", note: "Full changelog: https://example.com/compare/x...y" },        { version: "1.2.1", note: "- Older change" },      ],      "1.2.3",    );    expect(notes).toEqual([      { version: "1.2.3", items: ["Newer change"] },      { version: "1.2.1", items: ["Older change"] },    ]);  });   it("decodes valid HTML entities", () => {    const notes = normalizeDesktopUpdateReleaseNotes("- Fix &amp; polish &#128512;", "1.0.0");    expect(notes).toEqual([{ version: "1.0.0", items: ["Fix & polish 😀"] }]);  });   it("ignores malformed entries instead of throwing", () => {    const notes = normalizeDesktopUpdateReleaseNotes(      [        { version: "1.2.3", note: "- Valid change" },        { version: 42, note: "- Bad version type" },        { version: "1.2.1", note: { html: "<p>object note</p>" } },        "not an object",        null,      ],      "1.2.3",    );    expect(notes).toEqual([{ version: "1.2.3", items: ["Valid change"] }]);  });   it("returns non-empty groups even when preceded by many boilerplate-only groups", () => {    const boilerplate = Array.from({ length: 7 }, (_, index) => ({      version: `1.3.${9 - index}`,      note: "Full changelog: https://example.com/compare/x...y",    }));    const notes = normalizeDesktopUpdateReleaseNotes(      [...boilerplate, { version: "1.3.2", note: "- Older but real change" }],      "1.3.9",    );    expect(notes).toEqual([{ version: "1.3.2", items: ["Older but real change"] }]);  });   it("does not throw on out-of-range numeric entities and keeps the literal", () => {    expect(() =>      normalizeDesktopUpdateReleaseNotes("- Broken entity &#9999999999;", "1.0.0"),    ).not.toThrow();    const notes = normalizeDesktopUpdateReleaseNotes("- Broken entity &#9999999999;", "1.0.0");    expect(notes).toEqual([{ version: "1.0.0", items: ["Broken entity &#9999999999;"] }]);  });});