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move helpers to other module

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Bruno Windels 2018-07-09 17:06:17 +02:00
parent 9921573076
commit 5429bfde11
2 changed files with 130 additions and 97 deletions
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110
helpers.js Normal file
View file

@ -0,0 +1,110 @@
/*
Copyright 2018 New Vector Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// puppeteer helpers
async function try_get_innertext(page, selector) {
const field = await page.$(selector);
if (field != null) {
const text_handle = await field.getProperty('innerText');
return await text_handle.jsonValue();
}
return null;
}
async function new_page() {
const page = await browser.newPage();
await page.setViewport({
width: 1280,
height: 800
});
return page;
}
function log_console(page) {
let buffer = "";
page.on('console', msg => {
buffer += msg.text() + '\n';
});
return {
logs() {
return buffer;
}
}
}
function log_xhr_requests(page) {
let buffer = "";
page.on('request', req => {
const type = req.resourceType();
if (type === 'xhr' || type === 'fetch') {
buffer += `${req.method()} ${req.url()} \n`;
if (req.method() === "POST") {
buffer += " Post data: " + req.postData();
}
}
});
return {
logs() {
return buffer;
}
}
}
async function get_outer_html(element_handle) {
const html_handle = await element_handle.getProperty('outerHTML');
return await html_handle.jsonValue();
}
async function print_elements(label, elements) {
console.log(label, await Promise.all(elements.map(get_outer_html)));
}
async function replace_input_text(input, text) {
// click 3 times to select all text
await input.click({clickCount: 3});
// then remove it with backspace
await input.press('Backspace');
// and type the new text
await input.type(text);
}
// other helpers
function rnd_int(max) {
return Math.ceil(Math.random()*max);
}
function riot_url(path) {
return riotserver + path;
}
function delay(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
module.exports = {
try_get_innertext,
new_page,
log_console,
log_xhr_requests,
get_outer_html,
print_elements,
replace_input_text,
rnd_int,
riot_url,
delay,
}

117
title.test.js
View file

@ -15,92 +15,15 @@ limitations under the License.
*/
const puppeteer = require('puppeteer');
const riotserver = 'http://localhost:8080';
const homeserver = 'http://localhost:8008';
let browser = null;
const helpers = require('./helpers');
global.riotserver = 'http://localhost:8080';
global.homeserver = 'http://localhost:8008';
global.browser = null;
jest.setTimeout(10000);
async function try_get_innertext(page, selector) {
const field = await page.$(selector);
if (field != null) {
const text_handle = await field.getProperty('innerText');
return await text_handle.jsonValue();
}
return null;
}
async function new_page() {
const page = await browser.newPage();
await page.setViewport({
width: 1280,
height: 800
});
return page;
}
function log_console(page) {
let buffer = "";
page.on('console', msg => {
buffer += msg.text() + '\n';
});
return {
logs() {
return buffer;
}
}
}
function log_xhr_requests(page) {
let buffer = "";
page.on('request', req => {
const type = req.resourceType();
if (type === 'xhr' || type === 'fetch') {
buffer += `${req.method()} ${req.url()} \n`;
if (req.method() === "POST") {
buffer += " Post data: " + req.postData();
}
}
});
return {
logs() {
return buffer;
}
}
}
function rnd_int(max) {
return Math.ceil(Math.random()*max);
}
function riot_url(path) {
return riotserver + path;
}
function delay(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
async function get_outer_html(element_handle) {
const html_handle = await element_handle.getProperty('outerHTML');
return await html_handle.jsonValue();
}
async function print_elements(label, elements) {
console.log(label, await Promise.all(elements.map(get_outer_html)));
}
async function replace_input_text(input, text) {
// click 3 times to select all text
await input.click({clickCount: 3});
// then remove it with backspace
await input.press('Backspace');
// and type the new text
await input.type(text);
}
beforeAll(async () => {
browser = await puppeteer.launch();
global.browser = await puppeteer.launch();
});
afterAll(() => {
@ -109,21 +32,21 @@ afterAll(() => {
test('test page loads', async () => {
const page = await browser.newPage();
await page.goto(riot_url('/'));
await page.goto(helpers.riot_url('/'));
const title = await page.title();
expect(title).toBe("Riot");
});
test('test signup', async () => {
const page = await new_page();
const console_logs = log_console(page);
const xhr_logs = log_xhr_requests(page);
await page.goto(riot_url('/#/register'));
const page = await helpers.new_page();
const console_logs = helpers.log_console(page);
const xhr_logs = helpers.log_xhr_requests(page);
await page.goto(helpers.riot_url('/#/register'));
//click 'Custom server' radio button
await page.waitForSelector('#advanced', {visible: true, timeout: 500});
await page.click('#advanced');
const username = 'bruno-' + rnd_int(10000);
const username = 'bruno-' + helpers.rnd_int(10000);
const password = 'testtest';
//fill out form
await page.waitForSelector('.mx_ServerConfig', {visible: true, timeout: 500});
@ -133,20 +56,20 @@ test('test signup', async () => {
const password_field = login_fields[3];
const password_repeat_field = login_fields[4];
const hsurl_field = login_fields[5];
await replace_input_text(username_field, username);
await replace_input_text(password_field, password);
await replace_input_text(password_repeat_field, password);
await replace_input_text(hsurl_field, homeserver);
await helpers.replace_input_text(username_field, username);
await helpers.replace_input_text(password_field, password);
await helpers.replace_input_text(password_repeat_field, password);
await helpers.replace_input_text(hsurl_field, homeserver);
//wait over a second because Registration/ServerConfig have a 1000ms
//delay to internally set the homeserver url
//see Registration::render and ServerConfig::props::delayTimeMs
await delay(1200);
await helpers.delay(1200);
/// focus on the button to make sure error validation
/// has happened before checking the form is good to go
const register_button = await page.$('.mx_Login_submit');
await register_button.focus();
//check no errors
const error_text = await try_get_innertext(page, '.mx_Login_error');
const error_text = await helpers.try_get_innertext(page, '.mx_Login_error');
expect(error_text).toBeFalsy();
//submit form
await page.screenshot({path: "beforesubmit.png", fullPage: true});
@ -155,11 +78,11 @@ test('test signup', async () => {
//confirm dialog saying you cant log back in without e-mail
await page.waitForSelector('.mx_QuestionDialog', {visible: true, timeout: 500});
const continue_button = await page.$('.mx_QuestionDialog button.mx_Dialog_primary');
print_elements('continue_button', [continue_button]);
await helpers.print_elements('continue_button', [continue_button]);
await continue_button.click();
//wait for registration to finish so the hash gets set
//onhashchange better?
await delay(1000);
await helpers.delay(1000);
/*
await page.screenshot({path: "afterlogin.png", fullPage: true});
console.log('browser console logs:');
@ -174,5 +97,5 @@ test('test signup', async () => {
//await page.waitForSelector('.mx_MatrixChat', {visible: true, timeout: 3000});
const url = page.url();
expect(url).toBe(riot_url('/#/home'));
expect(url).toBe(helpers.riot_url('/#/home'));
});