Files
MorphDoc/apps/desktop/tests/user-data-migration.test.ts
T

85 lines
2.6 KiB
TypeScript

import { mkdtemp, mkdir, readFile, writeFile } from "node:fs/promises";
import { tmpdir } from "node:os";
import path from "node:path";
import { afterEach, describe, expect, it } from "vitest";
import { rm } from "node:fs/promises";
import { migrateLegacyUserData } from "../src/user-data-migration.js";
const temporaryDirectories: string[] = [];
afterEach(async () => {
await Promise.all(
temporaryDirectories.splice(0).map((directory) =>
rm(directory, { recursive: true, force: true })
)
);
});
async function createRoot() {
const root = await mkdtemp(path.join(tmpdir(), "morphdoc-migration-"));
temporaryDirectories.push(root);
return root;
}
describe("品牌升级用户数据迁移", () => {
it("首次启动时复制状态、主题和浏览器本地存储但保留旧目录", async () => {
const root = await createRoot();
const legacy = path.join(root, "Markdown PDF 导出器");
const target = path.join(root, "MorphDoc");
await mkdir(path.join(legacy, "themes", "custom"), {
recursive: true
});
await mkdir(path.join(legacy, "Local Storage"), {
recursive: true
});
await writeFile(
path.join(legacy, "window-state.json"),
'{"width":1280}',
"utf8"
);
await writeFile(
path.join(legacy, "themes", "custom", "theme.css"),
"#write{}",
"utf8"
);
const result = await migrateLegacyUserData([legacy], target);
expect(result).toMatchObject({
migrated: true,
sourceDirectory: legacy,
copiedEntries: ["window-state.json", "themes", "Local Storage"]
});
expect(
await readFile(path.join(target, "window-state.json"), "utf8")
).toBe('{"width":1280}');
expect(
await readFile(
path.join(target, "themes", "custom", "theme.css"),
"utf8"
)
).toBe("#write{}");
expect(
await readFile(path.join(legacy, "window-state.json"), "utf8")
).toBe('{"width":1280}');
});
it("目标目录已经存在时不覆盖新版本数据", async () => {
const root = await createRoot();
const legacy = path.join(root, "Markdown PDF 导出器");
const target = path.join(root, "MorphDoc");
await mkdir(legacy, { recursive: true });
await mkdir(target, { recursive: true });
await writeFile(path.join(legacy, "window-state.json"), "legacy", "utf8");
await writeFile(path.join(target, "window-state.json"), "current", "utf8");
expect(await migrateLegacyUserData([legacy], target)).toEqual({
migrated: false,
copiedEntries: []
});
expect(
await readFile(path.join(target, "window-state.json"), "utf8")
).toBe("current");
});
});