meta {
  name: req-2-read-and-write
  type: http
  seq: 2
}

get {
  url: {{host}}/ping
  body: none
  auth: none
}

script:post-response {
  // Request 2 must observe request 1's persistence — proves the baseline cleared between requests
  // (otherwise this read would see undefined, the request-1-era pre-write snapshot).
  const prev = bru.getEnvVar("counter");
  bru.setEnvVar("seenInReq2", prev);
  bru.setEnvVar("counter", "2");
}

tests {
  test("request 2 observed request 1's write", function() {
    expect(bru.getEnvVar("seenInReq2")).to.equal("1");
  });

  test("request 2 wrote counter=2", function() {
    expect(bru.getEnvVar("counter")).to.equal("2");
  });
}