import assert from "node:assert/strict";
import { ErrorCode } from "@batch-cooking/shared";
import { Then, When } from "@cucumber/cucumber";
import request from "supertest";
import type { CustomWorld } from "../support/world.js";

When("I send a GET request to {string}", async function (this: CustomWorld, path: string) {
  this.response = await request(this.app).get(path);
});

Then("the response status should be {int}", function (this: CustomWorld, status: number) {
  assert.equal(this.response.status, status);
});

Then("the response body should be:", function (this: CustomWorld, expectedJson: string) {
  assert.deepEqual(this.response.body, JSON.parse(expectedJson));
});

// Generic enough to be reused by any feature asserting on the shared
// ApiErrorResponse contract's `code` field — not health-specific, but this
// file is where the other generic response-assertion steps already live.
//
// `code` here is the enum *member name* (readable in the .feature file,
// e.g. "EMAIL_ALREADY_IN_USE") — ErrorCode[name] resolves it to the real
// numeric value via TypeScript's reverse enum lookup, so this never
// compares against a hardcoded number.
Then("the response error code should be {string}", function (this: CustomWorld, code: string) {
  const expected = ErrorCode[code as keyof typeof ErrorCode];
  assert.notEqual(expected, undefined, `Unknown ErrorCode member: "${code}"`);
  assert.equal(this.response.body.code, expected);
});