lanyuanxiaoyao
0d709c7681
- toImportSpecifier() 使用 replaceAll 替代 split(sep).join，明确 ESM import specifier 语义 - 增加 relativePath 可选参数支持测试注入 Windows relative 语义 - 重写 Windows 路径测试，使用 node:path.win32 显式模拟而非依赖当前平台 sep - 更新 DEVELOPMENT.md 记录构建 code generation 约定 - 同步 static-asset-embedding 和 windows-test-compat spec 新增要求
73 lines
2.5 KiB
TypeScript
73 lines
2.5 KiB
TypeScript
import { afterEach, beforeEach, describe, expect, test } from "bun:test";
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import { mkdir, rm, writeFile } from "node:fs/promises";
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import { tmpdir } from "node:os";
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import { join, win32 } from "node:path";
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import { scanDir, toImportSpecifier } from "../../scripts/build-common";
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describe("scanDir", () => {
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let tempDir: string;
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beforeEach(async () => {
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tempDir = join(tmpdir(), `build-common-test-${Date.now()}`);
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await mkdir(tempDir, { recursive: true });
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});
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afterEach(async () => {
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await rm(tempDir, { force: true, recursive: true });
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});
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test("扫描空目录", async () => {
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const files = await scanDir(tempDir, "/");
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expect(files).toEqual([]);
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});
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test("扫描单文件", async () => {
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await writeFile(join(tempDir, "index.html"), "<html></html>");
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const files = await scanDir(tempDir, "/");
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expect(files).toEqual(["/index.html"]);
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});
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test("扫描嵌套目录", async () => {
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await mkdir(join(tempDir, "assets"), { recursive: true });
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await writeFile(join(tempDir, "index.html"), "");
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await writeFile(join(tempDir, "assets", "style.css"), "");
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await writeFile(join(tempDir, "assets", "app.js"), "");
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const files = await scanDir(tempDir, "/");
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expect(files.sort()).toEqual(["/assets/app.js", "/assets/style.css", "/index.html"]);
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});
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test("扫描多层嵌套", async () => {
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await mkdir(join(tempDir, "a", "b"), { recursive: true });
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await writeFile(join(tempDir, "a", "b", "deep.txt"), "");
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const files = await scanDir(tempDir, "/");
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expect(files).toEqual(["/a/b/deep.txt"]);
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});
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test("自定义前缀", async () => {
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await writeFile(join(tempDir, "file.txt"), "");
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const files = await scanDir(tempDir, "/static/");
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expect(files).toEqual(["/static/file.txt"]);
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});
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});
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describe("toImportSpecifier", () => {
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test("同目录文件生成正确的相对路径", () => {
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const result = toImportSpecifier("/project/.build", "/project/.build/file.txt");
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expect(result).toBe("file.txt");
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});
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test("子目录文件生成正确的相对路径", () => {
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const result = toImportSpecifier("/project/.build", "/project/.build/sub/file.txt");
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expect(result).toBe("sub/file.txt");
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});
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test("Windows 路径分隔符转换为正斜杠", () => {
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const result = toImportSpecifier("C:\\project\\.build", "C:\\project\\dist\\web\\assets\\app.js", win32.relative);
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expect(result).toBe("../dist/web/assets/app.js");
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expect(result).not.toContain("\\");
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});
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});
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