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Add goto function (#46)

Browse Source 
* WIP

* programmatic navigation

* get tests working

* wait longer
This commit is contained in:
Rich Harris
2017-12-23 13:15:40 -05:00
committed by GitHub
parent e8d510b261
commit db1c1f332a
11 changed files with 1279 additions and 3764 deletions
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42
test/common/test.js
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@@ -1,4 +1,3 @@
const fs = require('fs');
const path = require('path');
const assert = require('assert');
const express = require('express');
@@ -12,7 +11,7 @@ run('development');
function run(env) {
describe(`env=${env}`, function () {
this.timeout(30000);
this.timeout(5000);
let PORT;
let server;
@@ -23,7 +22,7 @@ function run(env) {
let base;
function get(url) {
return new Promise((fulfil, reject) => {
return new Promise(fulfil => {
const req = {
url,
method: 'GET'
@@ -93,7 +92,7 @@ function run(env) {
return result;
};
app = express();
const app = express();
app.use(serve('assets'));
@@ -128,6 +127,14 @@ function run(env) {
nightmare.on('console', (type, ...args) => {
console[type](...args);
});
nightmare.on('page', (type, ...args) => {
if (type === 'error') {
console.error(args[1]);
} else {
console.warn(type, args);
}
});
});
afterEach(async () => {
@@ -177,6 +184,20 @@ function run(env) {
assert.deepEqual(requests.map(r => r.url), []);
});
it('navigates programmatically', async () => {
await nightmare
.goto(`${base}/about`)
.wait(() => window.READY)
.click('button')
.wait(() => window.location.pathname === '/blog/what-is-sapper')
.wait(100);
assert.equal(
await nightmare.evaluate(() => document.title),
'What is Sapper?'
);
});
});
describe('headers', () => {
@@ -188,8 +209,8 @@ function run(env) {
'text/html'
);
assert.ok
(/<\/client\/main.\w+\.js\>;rel="preload";as="script", <\/client\/_.\d+.\w+.js>;rel="preload";as="script"/.test(headers['Link']),
assert.ok(
/<\/client\/main.\w+\.js>;rel="preload";as="script", <\/client\/_.\d+.\w+.js>;rel="preload";as="script"/.test(headers['Link']),
headers['Link']
);
});
@@ -200,10 +221,13 @@ function run(env) {
function exec(cmd) {
return new Promise((fulfil, reject) => {
require('child_process').exec(cmd, (err, stdout, stderr) => {
if (err) return reject(err);
if (err) {
process.stdout.write(stdout);
process.stderr.write(stderr);
return reject(err);
}
process.stdout.write(stdout);
process.stderr.write(stderr);
fulfil();
});
});