feat(episode-mapping): 映射规则接口与模拟预览、待处理确认 / 忽略、作品页集数映射分区与订阅摘要

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei

apps/web/app/components/episode-mapping/preview-table.test.ts

@@ -0,0 +1,72 @@
+import type { EpisodeMappingPreviewItem } from "@umt/contracts";
+import { createElement } from "react";
+import { renderToStaticMarkup } from "react-dom/server";
+import { describe, expect, it } from "vitest";
+import { PreviewTable } from "./preview-table.tsx";
+
+const item = (over: Partial<EpisodeMappingPreviewItem>): EpisodeMappingPreviewItem => ({
+  sourceReleaseId: "7d3f7f5e-8a8c-4b8e-9f0a-1b2c3d4e5f60",
+  title: "[Lilith-Raws] Kusuriya no Hitorigoto - 40",
+  publishedAt: "2025-03-14T15:00:00.000Z",
+  releaseGroup: "Lilith-Raws",
+  current: {
+    method: "unresolved",
+    source: { season: 1, episodes: { start: 40, end: 40 } },
+    canonical: null,
+    evidence: [],
+  },
+  preview: {
+    method: "rule",
+    source: { season: 1, episodes: { start: 40, end: 40 } },
+    canonical: { season: 2, episodes: { start: 10, end: 10 } },
+    ruleId: "draft",
+    evidence: [],
+  },
+  validation: "pass",
+  changed: true,
+  ...over,
+});
+
+describe("模拟预览表格", () => {
+  it("原始 → 当前 → 套用后、方式、校验;有变化的行高亮", () => {
+    const html = renderToStaticMarkup(createElement(PreviewTable, { items: [item({})], hasDraft: true }));
+    expect(html).toContain("套用后");
+    expect(html).toContain("S01E40");
+    expect(html).toContain("待确认");
+    expect(html).toContain("S02E10");
+    expect(html).toContain("按规则");
+    expect(html).toContain("对得上");
+    expect(html).toContain("有变化");
+    expect(html).toContain('data-changed="true"');
+  });
+
+  it("没变化不高亮;校验不通过显示对不上;没有草稿时列名是重算", () => {
+    const html = renderToStaticMarkup(
+      createElement(PreviewTable, {
+        items: [
+          item({
+            changed: false,
+            validation: "fail",
+            preview: {
+              method: "unresolved",
+              source: { season: 1, episodes: { start: 40, end: 40 } },
+              canonical: null,
+              evidence: [],
+            },
+          }),
+        ],
+        hasDraft: false,
+      }),
+    );
+    expect(html).toContain("重算");
+    expect(html).toContain("对不上");
+    expect(html).not.toContain("data-changed");
+    expect(html).not.toContain("有变化");
+  });
+
+  it("没有资源时显示空态", () => {
+    expect(renderToStaticMarkup(createElement(PreviewTable, { items: [], hasDraft: false }))).toContain(
+      "还没有绑定的资源",
+    );
+  });
+});