Try to fix github actions failure

tests/unit/services/mqtt-test.js

@@ -22,11 +22,10 @@ module('Unit | Service | mqtt', function (hooks) {
  assert.expect(1);
  try {
  await service.connect(mqttHost);
- } catch {
+ assert.ok(service);
+ } finally {
  done();
  }
- assert.ok(service);
- done();
  });
 
  // // Testing mqtt subscribe
@@ -36,43 +35,44 @@ module('Unit | Service | mqtt', function (hooks) {
  let done = assert.async();
  try {
  await service.connect(mqttHost);
- } catch (oError) {
- done();
- }
- let _oGranted;
- try {
+ let _oGranted;
  _oGranted = await service.subscribe(mqttTopic);
- } catch (oError) {
+ assert.equal(_oGranted[0].topic, mqttTopic);
+ } finally {
  done();
  }
- assert.equal(_oGranted[0].topic, mqttTopic);
- done();
  });
 
  // // Testing mqtt publish
- test('mqtt publish', async function (assert) {
+ test('mqtt publish', function (assert) {
  assert.expect(2);
  let service = this.owner.lookup('service:mqtt');
  let done = assert.async();
- service.on(mqttEvent, (sTopic, sMessage) => {
- assert.equal(sTopic, mqttTopic);
- assert.equal(sMessage, mqttMessage);
- done();
- });
- try {
- await service.connect(mqttHost);
- } catch {
- done();
- }
- try {
- await service.subscribe(mqttTopic);
- } catch {
- done();
- }
- try {
- await service.publish(mqttTopic, mqttMessage);
- } catch {
- done();
- }
+ service
+ .connect(mqttHost)
+ .then(() => {
+ service
+ .subscribe(mqttTopic)
+ .then(() => {
+ service
+ .publish(mqttTopic, mqttMessage)
+ .then(() => {
+ service.on(mqttEvent, (sTopic, sMessage) => {
+ assert.equal(sTopic, mqttTopic);
+ assert.equal(sMessage, mqttMessage);
+ done();
+ });
+ })
+ .catch(() => {
+ done();
+ });
+ })
+ .catch(() => {
+ done();
+ });
+ })
+ .catch(() => {
+ done();
+ });
  });
 });