// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The SFC licenses this file
// to you 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.
'use strict';
var http = require('http'),
url = require('url');
var Browser = require('..').Browser,
promise = require('..').promise,
firefox = require('../firefox'),
proxy = require('../proxy'),
assert = require('../testing/assert'),
test = require('../lib/test'),
Server = require('../lib/test/httpserver').Server,
Pages = test.Pages;
test.suite(function(env) {
function writeResponse(res, body, encoding, contentType) {
res.writeHead(200, {
'Content-Length': Buffer.byteLength(body, encoding),
'Content-Type': contentType
});
res.end(body);
}
function writePacFile(res) {
writeResponse(res, [
'function FindProxyForURL(url, host) {',
' if (shExpMatch(url, "' + goodbyeServer.url('*') + '")) {',
' return "DIRECT";',
' }',
' return "PROXY ' + proxyServer.host() + '";',
'}'
].join('\n'), 'ascii', 'application/x-javascript-config');
}
var proxyServer = new Server(function(req, res) {
var pathname = url.parse(req.url).pathname;
if (pathname === '/proxy.pac') {
return writePacFile(res);
}
writeResponse(res, [
'',
'Proxy page',
'This is the proxy landing page
'
].join(''), 'utf8', 'text/html; charset=UTF-8');
});
var helloServer = new Server(function(req, res) {
writeResponse(res, [
'',
'Hello',
'Hello, world!
'
].join(''), 'utf8', 'text/html; charset=UTF-8');
});
var goodbyeServer = new Server(function(req, res) {
writeResponse(res, [
'',
'Goodbye',
'Goodbye, world!
'
].join(''), 'utf8', 'text/html; charset=UTF-8');
});
// Cannot pass start directly to mocha's before, as mocha will interpret the optional
// port parameter as an async callback parameter.
function mkStartFunc(server) {
return function() {
return server.start();
};
}
test.before(mkStartFunc(proxyServer));
test.before(mkStartFunc(helloServer));
test.before(mkStartFunc(goodbyeServer));
test.after(proxyServer.stop.bind(proxyServer));
test.after(helloServer.stop.bind(helloServer));
test.after(goodbyeServer.stop.bind(goodbyeServer));
var driver;
test.beforeEach(function() { driver = null; });
test.afterEach(function() { driver && driver.quit(); });
function createDriver(proxy) {
// For Firefox we need to explicitly enable proxies for localhost by
// clearing the network.proxy.no_proxies_on preference.
let profile = new firefox.Profile();
profile.setPreference('network.proxy.no_proxies_on', '');
driver = env.builder()
.setFirefoxOptions(new firefox.Options().setProfile(profile))
.setProxy(proxy)
.build();
}
// Proxy support not implemented.
test.ignore(env.browsers(Browser.IE, Browser.OPERA, Browser.SAFARI)).
describe('manual proxy settings', function() {
// phantomjs 1.9.1 in webdriver mode does not appear to respect proxy
// settings.
test.ignore(env.browsers(Browser.PHANTOM_JS)).
it('can configure HTTP proxy host', function() {
createDriver(proxy.manual({
http: proxyServer.host()
}));
driver.get(helloServer.url());
assert(driver.getTitle()).equalTo('Proxy page');
assert(driver.findElement({tagName: 'h3'}).getText()).
equalTo('This is the proxy landing page');
});
// PhantomJS does not support bypassing the proxy for individual hosts.
// geckodriver does not support the bypass option, this must be configured
// through profile preferences.
test.ignore(env.browsers(
Browser.FIREFOX,
'legacy-' + Browser.FIREFOX,
Browser.PHANTOM_JS)).
it('can bypass proxy for specific hosts', function() {
createDriver(proxy.manual({
http: proxyServer.host(),
bypass: helloServer.host()
}));
driver.get(helloServer.url());
assert(driver.getTitle()).equalTo('Hello');
assert(driver.findElement({tagName: 'h3'}).getText()).
equalTo('Hello, world!');
driver.get(goodbyeServer.url());
assert(driver.getTitle()).equalTo('Proxy page');
assert(driver.findElement({tagName: 'h3'}).getText()).
equalTo('This is the proxy landing page');
});
// TODO: test ftp and https proxies.
});
// PhantomJS does not support PAC file proxy configuration.
// Safari does not support proxies.
test.ignore(env.browsers(
Browser.IE, Browser.OPERA, Browser.PHANTOM_JS, Browser.SAFARI)).
describe('pac proxy settings', function() {
test.it('can configure proxy through PAC file', function() {
createDriver(proxy.pac(proxyServer.url('/proxy.pac')));
driver.get(helloServer.url());
assert(driver.getTitle()).equalTo('Proxy page');
assert(driver.findElement({tagName: 'h3'}).getText()).
equalTo('This is the proxy landing page');
driver.get(goodbyeServer.url());
assert(driver.getTitle()).equalTo('Goodbye');
assert(driver.findElement({tagName: 'h3'}).getText()).
equalTo('Goodbye, world!');
});
});
// TODO: figure out how to test direct and system proxy settings.
describe.skip('direct proxy settings', function() {});
describe.skip('system proxy settings', function() {});
});