Chris@0
|
1 <?php
|
Chris@0
|
2
|
Chris@0
|
3 namespace Drupal\Tests;
|
Chris@0
|
4
|
Chris@0
|
5 use Symfony\Component\HttpFoundation\Request;
|
Chris@0
|
6
|
Chris@0
|
7 trait XdebugRequestTrait {
|
Chris@0
|
8
|
Chris@0
|
9 /**
|
Chris@0
|
10 * Adds xdebug cookies, from request setup.
|
Chris@0
|
11 *
|
Chris@0
|
12 * In order to debug web tests you need to either set a cookie, have the
|
Chris@0
|
13 * Xdebug session in the URL or set an environment variable in case of CLI
|
Chris@0
|
14 * requests. If the developer listens to connection on the parent site, by
|
Chris@0
|
15 * default the cookie is not forwarded to the client side, so you cannot
|
Chris@0
|
16 * debug the code running on the child site. In order to make debuggers work
|
Chris@0
|
17 * this bit of information is forwarded. Make sure that the debugger listens
|
Chris@0
|
18 * to at least three external connections.
|
Chris@0
|
19 *
|
Chris@0
|
20 * @param \Symfony\Component\HttpFoundation\Request $request
|
Chris@0
|
21 * The request.
|
Chris@0
|
22 *
|
Chris@0
|
23 * @return array
|
Chris@0
|
24 * The extracted cookies.
|
Chris@0
|
25 */
|
Chris@0
|
26 protected function extractCookiesFromRequest(Request $request) {
|
Chris@0
|
27 $cookie_params = $request->cookies;
|
Chris@0
|
28 $cookies = [];
|
Chris@0
|
29 if ($cookie_params->has('XDEBUG_SESSION')) {
|
Chris@0
|
30 $cookies['XDEBUG_SESSION'][] = $cookie_params->get('XDEBUG_SESSION');
|
Chris@0
|
31 }
|
Chris@0
|
32 // For CLI requests, the information is stored in $_SERVER.
|
Chris@0
|
33 $server = $request->server;
|
Chris@0
|
34 if ($server->has('XDEBUG_CONFIG')) {
|
Chris@0
|
35 // $_SERVER['XDEBUG_CONFIG'] has the form "key1=value1 key2=value2 ...".
|
Chris@0
|
36 $pairs = explode(' ', $server->get('XDEBUG_CONFIG'));
|
Chris@0
|
37 foreach ($pairs as $pair) {
|
Chris@0
|
38 list($key, $value) = explode('=', $pair);
|
Chris@0
|
39 // Account for key-value pairs being separated by multiple spaces.
|
Chris@0
|
40 if (trim($key, ' ') == 'idekey') {
|
Chris@0
|
41 $cookies['XDEBUG_SESSION'][] = trim($value, ' ');
|
Chris@0
|
42 }
|
Chris@0
|
43 }
|
Chris@0
|
44 }
|
Chris@0
|
45 return $cookies;
|
Chris@0
|
46 }
|
Chris@0
|
47
|
Chris@0
|
48 }
|