xmpp-bot/test/webhook.js

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'use strict'
/* eslint-disable handle-callback-err */
process.env.NODE_ENV = 'production'
require('chai').should()
const sinon = require('sinon')
const fs = require('fs')
const request = require('request')
describe('Webhook component', () => {
let logger, config, xmppSendStub, xmpp, baseUrl, webhook, logFile, options
before('Setup', () => {
// create default logger
logger = require('./../lib/logger')()
// get configuration
config = require('./../lib/config')(logger, './test/config.json')
// update logger with configuration
logger.updateConfig(config.logger)
// mock xmpp component
xmpp = {
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send: null
}
// configure webhook
baseUrl = 'http://localhost:' + config.listener.port
webhook = require('./../lib/webhook')(logger, config, xmpp)
logFile = config.listener.log.path + config.listener.log.filename
})
beforeEach('Reset XMPP stub history and request option', function () {
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// mock xmpp component
xmppSendStub = sinon.stub().resolves()
xmpp.send = xmppSendStub
options = {
method: 'POST',
url: baseUrl + config.listener.path + '/',
auth: {
user: 'login1',
pass: '1pass'
}
}
})
after('Close listener', (done) => {
webhook.close()
done()
})
describe('POST without authorization', () => {
it('Should return 401 and be logged', (done) => {
request.post(baseUrl, (error, response, body) => {
response.statusCode.should.equal(401)
fs.readFile(logFile, 'utf8', (err, data) => {
if (err) {
throw err
}
data.should.match(new RegExp('"POST / HTTP/1.1" 401 '))
done()
})
})
})
})
describe('Wrong method (GET)', () => {
it('Should return 405', (done) => {
request.get(baseUrl, { auth: options.auth }, (error, response, body) => {
response.statusCode.should.equal(405)
done()
})
})
})
describe('POST unknown webhook', () => {
it('Should return 404 and be logged', (done) => {
options.url += 'unknown'
request(options, (error, response, body) => {
response.statusCode.should.equal(404)
fs.readFile(logFile, 'utf8', (err, data) => {
if (err) {
throw err
}
data.should.match(new RegExp('"POST ' + config.listener.path + '/unknown HTTP/1.1" 404 '))
done()
})
})
})
})
describe('POST dummy webhook', () => {
it('Should return 204', (done) => {
options.url += 'dummy'
request(options, (error, response, body) => {
response.statusCode.should.equal(204)
done()
})
})
})
describe('POST missing destination webhook', () => {
it('Should return 400 and error detail', (done) => {
options.url += 'w1'
request(options, (error, response, body) => {
response.statusCode.should.equal(400)
response.body.should.equal('Destination not found')
done()
})
})
})
describe('POST missing message webhook', () => {
it('Should return 400 and error detail', (done) => {
options.json = {
destination: 'destination'
}
options.url += 'w1'
request(options, (error, response, body) => {
response.statusCode.should.equal(400)
response.body.should.equal('Message not found')
done()
})
})
})
describe('POST valid webhook (send message)', () => {
it('Should return 200 and send XMPP message', (done) => {
options.json = {
destination: 'destination',
message: 'This is a message'
}
options.url += 'w1'
request(options, (error, response, body) => {
response.statusCode.should.equal(200)
sinon.assert.calledOnce(xmppSendStub)
const args = xmppSendStub.args[0]
args.should.have.length(3)
args[0].should.equal(options.json.destination)
args[1].should.equal(options.json.message)
args[2].should.equal('chat')
done()
})
})
})
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describe('POST valid webhook (send message) with XMPP error', () => {
it('Should return 200 and send XMPP message', (done) => {
xmppSendStub = sinon.stub().rejects()
xmpp.send = xmppSendStub
options.json = {
destination: 'destination',
message: 'This is a message'
}
options.url += 'w1'
request(options, (error, response, body) => {
response.statusCode.should.equal(500)
sinon.assert.calledOnce(xmppSendStub)
const args = xmppSendStub.args[0]
args.should.have.length(3)
args[0].should.equal(options.json.destination)
args[1].should.equal(options.json.message)
args[2].should.equal('chat')
done()
})
})
})
describe('POST valid webhook (send template)', () => {
it('Should return 200 and send XMPP message', (done) => {
options.json = {
title: 'This is a title',
message: 'This is a message',
evalMatches: [
{
metric: 'metric',
value: 'value'
}
],
imageUrl: 'https://domain.ltd:port/path/image'
}
options.url += 'grafana'
request(options, (error, response, body) => {
response.statusCode.should.equal(200)
sinon.assert.calledOnce(xmppSendStub)
const args = xmppSendStub.args[0]
args.should.have.length(3)
args[0].should.equal('grafana@conference.domain-xmpp.ltd')
args[1].should.equal('This is a title\r\nThis is a message\r\nmetric: value\r\nhttps://domain.ltd:port/path/image')
args[2].should.equal('groupchat')
done()
})
})
})
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describe('POST valid webhook (send template) with XMPP error', () => {
it('Should return 200 and send XMPP message', (done) => {
xmppSendStub = sinon.stub().rejects()
xmpp.send = xmppSendStub
options.json = {
title: 'This is a title',
message: 'This is a message',
evalMatches: [
{
metric: 'metric',
value: 'value'
}
],
imageUrl: 'https://domain.ltd:port/path/image'
}
options.url += 'grafana'
request(options, (error, response, body) => {
response.statusCode.should.equal(500)
sinon.assert.calledOnce(xmppSendStub)
const args = xmppSendStub.args[0]
args.should.have.length(3)
args[0].should.equal('grafana@conference.domain-xmpp.ltd')
args[1].should.equal('This is a title\r\nThis is a message\r\nmetric: value\r\nhttps://domain.ltd:port/path/image')
args[2].should.equal('groupchat')
done()
})
})
})
})