meta {
  name: Get npc runtime snapshot
  type: http
  seq: 1
}

script:pre-request {
  const { resetPrototypeCombatTargets } = require("./scripts/combat-targets-reset-helper.js");
  await resetPrototypeCombatTargets(bru);
}

get {
  url: {{baseUrl}}/game/world/npc-runtime-snapshot
  body: none
  auth: none
}

tests {
  test("returns 200 JSON with schema v1 and npcInstances array", function () {
    expect(res.getStatus()).to.equal(200);
    expect(res.getHeader("content-type")).to.contain("application/json");
    const body = res.getBody();
    expect(body.schemaVersion).to.equal(1);
    expect(body.serverTimeUtc).to.be.a("string");
    expect(body.npcInstances).to.be.an("array");
    expect(body.npcInstances.length).to.equal(3);
  });

  test("npcInstances are ascending by npcInstanceId (ordinal)", function () {
    const body = res.getBody();
    const ids = body.npcInstances.map((x) => x.npcInstanceId);
    const sorted = [...ids].sort((a, b) => (a < b ? -1 : a > b ? 1 : 0));
    expect(ids).to.eql(sorted);
  });

  test("prototype NPC registry instances match id order", function () {
    const body = res.getBody();
    const ids = body.npcInstances.map((x) => x.npcInstanceId);
    expect(ids).to.eql([
      "prototype_npc_elite",
      "prototype_npc_melee",
      "prototype_npc_ranged",
    ]);
  });

  test("all instances start idle with null holder and telegraph on fresh server", function () {
    const body = res.getBody();
    for (const row of body.npcInstances) {
      expect(row.state).to.equal("idle");
      expect(row.aggroHolderPlayerId).to.equal(null);
      expect(row.activeTelegraph).to.equal(null);
      expect(row.behaviorDefId).to.be.a("string");
    }
    const byId = Object.fromEntries(
      body.npcInstances.map((x) => [x.npcInstanceId, x]),
    );
    expect(byId.prototype_npc_melee.behaviorDefId).to.equal(
      "prototype_melee_pressure",
    );
    expect(byId.prototype_npc_ranged.behaviorDefId).to.equal(
      "prototype_ranged_control",
    );
    expect(byId.prototype_npc_elite.behaviorDefId).to.equal(
      "prototype_elite_mini_boss",
    );
  });
}