Test an SDK integration

import {
  PraxaClient,
  PRAXA_CONTRACT_VERSION,
  PRAXA_OPENAPI_SHA256,
} from "@praxa/sdk";
import { strict as assert } from "node:assert";

const requests: Request[] = [];

const client = new PraxaClient({
  baseUrl: "https://gateway.example.test",
  accessToken: () => "test-token",
  fetch: async (input, init) => {
    const request = new Request(input, init);
    requests.push(request);

    return new Response(
      JSON.stringify({
        type: "https://praxa.example/problems/not-implemented",
        title: "Test fixture",
        status: 501,
      }),
      {
        status: 501,
        headers: { "content-type": "application/problem+json" },
      },
    );
  },
});

assert.equal(PRAXA_CONTRACT_VERSION, "aura-integration-gateway-v8.1");
assert.equal(
  PRAXA_OPENAPI_SHA256,
  "a9835faa4654246f83c452ae968a569c85be28f93017882e710ca35c10dbbecc",
);

await client.getReferenceCoverage().catch(() => undefined);
assert.equal(requests.length, 1);
assert.equal(requests[0].headers.get("authorization"), "Bearer test-token");