Initial commit (by create-cloudflare CLI)

Details:
  C3 = create-cloudflare@2.64.2
  project name = tangfamily
  package manager = npm@11.6.1
  wrangler = wrangler@4.66.0
  git = 2.47.1.windows.1

test/env.d.ts

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+declare module 'cloudflare:test' {
+	interface ProvidedEnv extends Env {}
+}

test/index.spec.ts

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+import { env, createExecutionContext, waitOnExecutionContext, SELF } from 'cloudflare:test';
+import { describe, it, expect } from 'vitest';
+import worker from '../src';
+
+describe('Hello World user worker', () => {
+	describe('request for /message', () => {
+		it('/ responds with "Hello, World!" (unit style)', async () => {
+			const request = new Request<unknown, IncomingRequestCfProperties>('http://example.com/message');
+			// Create an empty context to pass to `worker.fetch()`.
+			const ctx = createExecutionContext();
+			const response = await worker.fetch(request, env, ctx);
+			// Wait for all `Promise`s passed to `ctx.waitUntil()` to settle before running test assertions
+			await waitOnExecutionContext(ctx);
+			expect(await response.text()).toMatchInlineSnapshot(`"Hello, World!"`);
+		});
+
+		it('responds with "Hello, World!" (integration style)', async () => {
+			const request = new Request('http://example.com/message');
+			const response = await SELF.fetch(request);
+			expect(await response.text()).toMatchInlineSnapshot(`"Hello, World!"`);
+		});
+	});
+
+	describe('request for /random', () => {
+		it('/ responds with a random UUID (unit style)', async () => {
+			const request = new Request<unknown, IncomingRequestCfProperties>('http://example.com/random');
+			// Create an empty context to pass to `worker.fetch()`.
+			const ctx = createExecutionContext();
+			const response = await worker.fetch(request, env, ctx);
+			// Wait for all `Promise`s passed to `ctx.waitUntil()` to settle before running test assertions
+			await waitOnExecutionContext(ctx);
+			expect(await response.text()).toMatch(/[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}/);
+		});
+
+		it('responds with a random UUID (integration style)', async () => {
+			const request = new Request('http://example.com/random');
+			const response = await SELF.fetch(request);
+			expect(await response.text()).toMatch(/[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}/);
+		});
+	});
+});

test/tsconfig.json

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+{
+	"extends": "../tsconfig.json",
+	"compilerOptions": {
+		"types": ["@cloudflare/vitest-pool-workers"]
+	},
+	"include": ["./**/*.ts", "../worker-configuration.d.ts"],
+	"exclude": []
+}