Files
yunkong2.node-red/test/testFunctions.js
2018-12-20 22:02:07 +08:00

105 lines
3.0 KiB
JavaScript

var expect = require('chai').expect;
var setup = require(__dirname + '/lib/setup');
var request = require('request');
var objects = null;
var states = null;
var onStateChanged = null;
var onObjectChanged = null;
var port = 18888;
function checkConnectionOfAdapter(cb, counter) {
counter = counter || 0;
if (counter > 20) {
cb && cb('Cannot check connection');
return;
}
states.getState('system.adapter.node-red.0.alive', function (err, state) {
if (err) console.error(err);
if (state && state.val) {
cb && cb();
} else {
setTimeout(function () {
checkConnectionOfAdapter(cb, counter + 1);
}, 1000);
}
});
}
function checkValueOfState(id, value, cb, counter) {
counter = counter || 0;
if (counter > 20) {
cb && cb('Cannot check value Of State ' + id);
return;
}
states.getState(id, function (err, state) {
if (err) console.error(err);
if (value === null && !state) {
cb && cb();
} else
if (state && (value === undefined || state.val === value)) {
cb && cb();
} else {
setTimeout(function () {
checkValueOfState(id, value, cb, counter + 1);
}, 500);
}
});
}
describe('Test node-red', function() {
before('Test node-red: Start js-controller', function (_done) {
this.timeout(600000); // because of first install from npm
setup.setupController(function () {
var config = setup.getAdapterConfig();
// enable adapter
config.common.enabled = true;
config.common.loglevel = 'debug';
config.native.port = port;
setup.setAdapterConfig(config.common, config.native);
setup.startController(true, function (id, obj) {
if (onObjectChanged) onObjectChanged(id, obj);
}, function (id, state) {
if (onStateChanged) onStateChanged(id, state);
},
function (_objects, _states) {
objects = _objects;
states = _states;
states.subscribe('*');
_done();
});
});
});
it('Test node-red: Check if adapter started', function (done) {
this.timeout(5000);
checkConnectionOfAdapter(done);
});
it('Test node-red: check creation of state', function (done) {
this.timeout(20000);
// check if node-red is running
setTimeout(function () {
request('http://localhost:' + port, function (error, response, body) {
expect(error).to.be.not.ok;
expect(body).to.be.ok;
done();
});
}, 5000);
});
after('Test node-red: Stop js-controller', function (done) {
this.timeout(6000);
setup.stopController(function (normalTerminated) {
console.log('Adapter normal terminated: ' + normalTerminated);
done();
});
});
});