import test from "node:test";
import assert from "node:assert/strict";
import { VIEW_CONTRACT, VIEW_NAMES } from "./names";

test("every name has a contract, and the contract names nothing else", () => {
  assert.deepEqual(Object.keys(VIEW_CONTRACT).sort(), [...VIEW_NAMES].sort());
});

test("the names are unique", () => {
  assert.equal(new Set(VIEW_NAMES).size, VIEW_NAMES.length);
});

// The one view that may not construct. If this flips, /api/view/pulse has
// stopped being the cheap change-token the whole UI polls, and e2e/pulse.spec.ts
// (< 250 ms, no corpus contact) is the next thing to go red.
test("pulse observes; every other view constructs", () => {
  assert.equal(VIEW_CONTRACT.pulse, "observe");
  for (const name of VIEW_NAMES) {
    if (name === "pulse") continue;
    assert.equal(VIEW_CONTRACT[name], "construct", `${name} may construct`);
  }
});

// A `/api/test/*` route is unauthenticated AND mutating; the dispatcher has no
// guard, so the only thing standing between the two is this tuple.
test("no test-harness route is a view", () => {
  for (const name of VIEW_NAMES) {
    assert.equal(/test/i.test(name), false, `${name} smells like the harness`);
  }
});