/**
 * Your custom connector can be tested locally prior to publishing it.
 * In this file, we create a testing harness for our custom connector
 * and we invoke our trigger to verify it behaves as expected.
 *
 * To run just this set of unit tests, run "npm run test -- src/triggers.test.ts"
 *
 * For more information on unit tests, see
 * https://prismatic.io/docs/custom-connectors/unit-testing/
 */

import {
  createConnection,
  createHarness,
  defaultTriggerPayload,
} from "@prismatic-io/spectral/dist/testing";
import myComponent from ".";
import { cakemailApiKey } from "./connections";

const harness = createHarness(myComponent);

const cakemailConnection = createConnection(cakemailApiKey, {
  apiKey: "P@s$W0rD",
});

describe("Test Trigger", () => {
  test("Test valid trigger payload and HMAC", async () => {
    const payload = defaultTriggerPayload();

    // Create a valid HMAC signature for our payload
    payload.rawBody.data = JSON.stringify({ foo: "bar", baz: "buz" });
    payload.headers["x-hmac-256"] =
      "bbcf73f3e4ab75f3a42c28b0304a3cd1568b6ceba56513116749415fa3a12ad7";

    const result = await harness.trigger("exampleTrigger", payload, {
      cakemailConnection,
    });

    expect(result?.payload.rawBody.data).toEqual(
      JSON.stringify({ foo: "bar", baz: "buz" })
    );
  });

  test("Test invalid HMAC signature", async () => {
    const payload = defaultTriggerPayload();

    // Create an invalid HMAC signature for our payload
    payload.rawBody.data = JSON.stringify({ foo: "bar", baz: "buz" });
    payload.headers["x-hmac-256"] =
      "bbcf73f3e4ab75f3a42c28b0304a3cd1568b6ceba56513116749415faaaaaaaa";

    // Verify that an error is thrown when the HMAC signature is incorrect
    await expect(async () => {
      await harness.trigger("exampleTrigger", payload, { cakemailConnection });
    }).rejects.toThrow("Incorrect HMAC signature");
  });
});