Move to Deno+Bunny.net, add a way to test webring locally.

test/index.spec.ts

@@ -1,7 +0,0 @@
-import { describe, it, expect } from 'vitest';
-
-describe('Hello World worker', () => {
-  it('succeeds simple test', async () => {
-    expect(1 + 1).toBe(2);
-  });
-});

test/tsconfig.json

@@ -1,8 +0,0 @@
-{
-  "extends": "../tsconfig.json",
-  "compilerOptions": {
-    "types": ["@cloudflare/workers-types/experimental", "@cloudflare/vitest-pool-workers"]
-  },
-  "include": ["./**/*.ts", "../functions/env.d.ts"],
-  "exclude": []
-}

test/webring_test.ts

@@ -0,0 +1,7 @@
+import { assertEquals } from '@std/assert';
+import { next } from '../src/webring.ts';
+
+Deno.test(function nextTest() {
+  const nextEntry = next('main');
+  assertEquals(nextEntry.id, 'dslog');
+});