3dd7d2861f
写作工作台重构剩余 3 项（多 agent 并行构建各自新文件，主线统一集成）： - WFW-5 内容感知书名（#6）：buildManuscriptExcerpt 取正文首尾摘录（硬上界控 token）； GeneratorRunner 加 manuscriptText，有 brief 字段时出现「用当前正文」按钮把摘录填入 brief，让 book-title 等据正文反推。纯前端零后端；HITL——只填表单，生成仍需作者触发。 - WFW-6 上下文速查抽屉（#7）：ContextDrawer 视口无关右侧 slide-over，设定库/大纲完整 只读速查 + 伏笔/规则/文风摘要跳链；底栏「速查」按钮触发。加法式、CONTEXT_DRAWER_ENABLED 一键回滚、旧侧栏/全宽页路由全保留。 - WFW-7 genre 采集 + 无大纲降级：项目无题材时首次写章前弹 GenrePicker 采集（临时并入 本次 directive 不落库）；chapters 为空时编辑器显式提示「尚无大纲，将按设定自由生成」。 各项 TDD：manuscriptExcerpt/useGenreGate/contextDrawer/useContextDrawer 共 32 新单测。 门禁全绿：vitest 629 / tsc / lint / build / coverage 95.43%。
66 lines
2.7 KiB
TypeScript
66 lines
2.7 KiB
TypeScript
// @vitest-environment jsdom
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import { act, renderHook } from "@testing-library/react";
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import { describe, expect, it } from "vitest";
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import { toGenreDirective, useGenreGate } from "./useGenreGate";
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describe("toGenreDirective", () => {
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it("有题材时形如「本章题材：<genre>」", () => {
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expect(toGenreDirective("玄幻")).toBe("本章题材：玄幻");
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});
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it("空/纯空白/null → 空串", () => {
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expect(toGenreDirective(null)).toBe("");
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expect(toGenreDirective("")).toBe("");
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expect(toGenreDirective(" ")).toBe("");
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});
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});
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describe("useGenreGate", () => {
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it("项目已有 genre：needsGenre=false，genreDirective 反映项目题材", () => {
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const { result } = renderHook(() => useGenreGate("仙侠"));
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expect(result.current.needsGenre).toBe(false);
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expect(result.current.effectiveGenre).toBe("仙侠");
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expect(result.current.genreDirective).toBe("本章题材：仙侠");
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});
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it("项目 genre 为纯空白也视为缺失", () => {
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const { result } = renderHook(() => useGenreGate(" "));
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expect(result.current.needsGenre).toBe(true);
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expect(result.current.effectiveGenre).toBeNull();
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expect(result.current.genreDirective).toBe("");
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});
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it("无 genre：needsGenre=true，初始无生效题材与题材指令", () => {
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const { result } = renderHook(() => useGenreGate(null));
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expect(result.current.needsGenre).toBe(true);
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expect(result.current.chosenGenre).toBeNull();
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expect(result.current.effectiveGenre).toBeNull();
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expect(result.current.genreDirective).toBe("");
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});
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it("无 genre 时 setChosenGenre 后 effectiveGenre/genreDirective 更新", () => {
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const { result } = renderHook(() => useGenreGate(null));
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act(() => result.current.setChosenGenre("都市"));
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expect(result.current.chosenGenre).toBe("都市");
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expect(result.current.effectiveGenre).toBe("都市");
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expect(result.current.genreDirective).toBe("本章题材：都市");
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});
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it("setChosenGenre 传空串 → 回落 null，不产生题材指令", () => {
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const { result } = renderHook(() => useGenreGate(null));
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act(() => result.current.setChosenGenre("科幻"));
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act(() => result.current.setChosenGenre(" "));
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expect(result.current.chosenGenre).toBeNull();
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expect(result.current.genreDirective).toBe("");
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});
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it("项目 genre 优先于作者点选", () => {
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const { result } = renderHook(() => useGenreGate("历史"));
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act(() => result.current.setChosenGenre("悬疑"));
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// needsGenre=false 时 UI 不会调 setChosenGenre，但即便调了项目题材仍优先。
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expect(result.current.effectiveGenre).toBe("历史");
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expect(result.current.genreDirective).toBe("本章题材：历史");
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});
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});
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