Alex2Node/test/packaging.test.mjs
David f74773132a test: read an ErrorResponse off the broker; every answer has its own messageId
Step 2 replaced uuid by crypto.randomUUID() at three call sites (AlexaStatusMessage, AlexaErrorResponse,
Device.sendSceneResponse) and only the first was asserted, in the ES module test. With the messageId dropped or set
to a constant in the other two, the suite still passed 22/22, and no test read an ErrorResponse at all.

New: an ErrorResponse compared whole against the documented shape (header, endpoint, payload, no context), and one
test that sends two directives each to a light, an unreachable light and a scene and requires six different
version 4 UUIDs. The Response, StateReport, scene and change report tests check the messageId too; the pattern
lives in the harness.

Checked in a scratch copy: a missing or constant messageId at each of the three sites now fails the suite (the
missing one in AlexaStatusMessage does not compile). No change to src/ or dist/. npm test: 24 pass in 5.5 s.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-28 14:26:44 +00:00

38 lines
2.2 KiB
JavaScript

// The ES module build, imported the way an ES module consumer writes it, on the broker: a build that loads but
// cannot reach mqtt or one of its own files fails here.
import { test } from "node:test";
import assert from "node:assert/strict";
import { Alex2MQTT, AlexaInterfaceType, DisplayCategory, EndpointHealth, PowerController } from "alex2node";
import harness from "./helpers/harness.js";
const { setup, directive, until, UUID_V4 } = harness;
test("import { Alex2MQTT } from \"alex2node\": discovery, a directive and a change report on the ES module build", async () => {
const { alexa, bridge } = await setup(Alex2MQTT, "root");
const lamp = bridge.registerDevice("Lamp", "lamp-1", DisplayCategory.LIGHT);
lamp.addCapability(AlexaInterfaceType.POWER_CONTROLLER, { proactivelyReported: true });
lamp.addCapability(AlexaInterfaceType.ENDPOINT_HEALTH);
lamp.on("Event", (request) => {
lamp.getStatusMessage(request.header.correlationToken, true)
.addHealthProp(EndpointHealth.OK)
.addPowerControllerProp(PowerController.ON)
.send();
});
alexa.publish("root/discover", { namespace: "Alexa.Discovery", name: "Discover" });
await until(() => alexa.on("root/discover_r").length === 1, 3000, "discovery reply");
const [endpoints] = alexa.on("root/discover_r");
assert.deepEqual(endpoints.map((e) => e.endpointId), ["lamp-1"]);
assert.deepEqual(endpoints[0].capabilities.map((c) => c.interface), ["Alexa.PowerController", "Alexa.EndpointHealth"]);
alexa.send("root", directive("Alexa.PowerController", "TurnOn", "lamp-1", "ct1"));
await until(() => alexa.on("root/lamp-1/alexaResponce").length === 1, 3000, "directive response");
const [response] = alexa.on("root/lamp-1/alexaResponce");
assert.equal(response.event.header.name, "Response");
assert.equal(response.event.header.correlationToken, "ct1");
assert.match(response.event.header.messageId, UUID_V4);
assert.equal(await lamp.getChangeReport().addPowerControllerProp(PowerController.OFF).send(), "root/changeReport");
await until(() => alexa.on("root/changeReport").length === 1, 3000, "change report");
assert.equal(alexa.on("root/changeReport")[0].event.payload.change.properties[0].value, "OFF");
});