Alex2Node/test/change-report.test.js
David 1d88c7811a build: dual CJS/ESM output, ES2020 target, Node 18 floor
"exports" gains "import" and "types" next to "require": import "alex2node" failed with
ERR_PACKAGE_PATH_NOT_EXPORTED. scripts/build.mjs compiles src/ to dist/cjs, dist/esm and dist/types in a staging
directory and swaps them in only when both compiler runs passed. "main" and "types" follow for resolvers that do
not read "exports". Target ES6 -> ES2020, "engines": node >= 18, relative imports carry ".js" for Node's ESM loader.
uuid gives way to crypto.randomUUID(); mqtt is the only runtime dependency left.

Tests load the package by name. New: both entry points, the modules the builds import, dist/ equal to a fresh
build, a round trip on the ES module build, and two compiled type fixtures in place of the .d.ts regexes.
22 tests pass in 5.7 s. dist/: 16 files, 79,711 B -> 25 files, 132,291 B; the npm tarball is 25,125 B.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-28 13:58:17 +00:00

29 lines
1.6 KiB
JavaScript

"use strict";
// Alexa.ChangeReport: published on <root>/changeReport, where Alex2MQTT adds the user's token and posts it to the
// Alexa event gateway.
const { test } = require("node:test");
const assert = require("node:assert/strict");
const { Alex2MQTT, AlexaInterfaceType, DisplayCategory, PowerController } = require("alex2node");
const { setup, until } = require("./helpers/harness.js");
test("a change report carries the changed properties in payload.change and the rest in context", async () => {
const { alexa, bridge } = await setup(Alex2MQTT, "root");
const lamp = bridge.registerDevice("Dining Room Light", "5020AA", DisplayCategory.LIGHT);
lamp.addCapability(AlexaInterfaceType.POWER_CONTROLLER, { proactivelyReported: true });
lamp.addCapability(AlexaInterfaceType.BRIGHTNESS_CONTROLLER);
const topic = await lamp.getChangeReport("PHYSICAL_INTERACTION")
.addPowerControllerProp(PowerController.OFF)
.unchanged()
.addBrightnessControllerProp(0)
.send();
assert.equal(topic, "root/changeReport");
await until(() => alexa.on("root/changeReport").length === 1, 3000, "change report");
const [report] = alexa.on("root/changeReport");
assert.equal(report.event.header.name, "ChangeReport");
assert.equal(report.event.endpoint.endpointId, "5020AA");
assert.equal(report.event.payload.change.cause.type, "PHYSICAL_INTERACTION");
assert.deepEqual(report.event.payload.change.properties.map((p) => [p.name, p.value]), [["powerState", "OFF"]]);
assert.deepEqual(report.context.properties.map((p) => [p.name, p.value]), [["brightness", 0]]);
});