/
expressTestHelper.js
69 lines (57 loc) · 1.53 KB
/
expressTestHelper.js
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'use strict';
var express = require('express'),
os = require('os'),
app = express(),
cors = require('cors'),
fs = require('fs'),
platform,
server;
if (os.platform() === 'win32') {
platform = 'win32';
} else {
platform = 'linux';
}
app.use(cors({
credentials: true,
origin: true,
exposedHeaders: ['Location']
}));
app.use(function (req, res, next) {
var data = '';
req.setEncoding('utf8');
req.on('data', function (chunk) {
data += chunk;
});
req.on('end', function () {
req.rawBody = data;
next();
});
});
app.post('/screenshots/:filename', function (req, res) {
console.log(req.rawBody);
fs.writeFile('test/results/' + req.params.filename, req.rawBody, 'base64', function () {
res.writeHead(200);
res.end();
});
});
app.get('/screenshots/:filename', function (req, res) {
var path = 'test/reference/' + req.params.filename;
if (!fs.existsSync(path)) {
path = 'test/reference/' + platform + '/' + req.params.filename;
if (!fs.existsSync(path)) {
res.status(404).send('Sorry cant find that!');
return;
}
}
fs.readFile(path, 'base64', function (err, data) {
res.end(data);
});
});
app.get('/samples/:filename', function (req, res) {
fs.readFile('test/samples/' + req.params.filename, function (err, data) {
res.end(data);
});
});
server = app.listen(9001, function () {
console.log('App listening at port %s', server.address().port);
});