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Re: Mock HTTP servers for unit tests.

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Daniel Pitts wrote:

> I'm developing some code which makes http requests from PHP. I'd like to
> be able to Unit Test my code as smoothly as possible.
> […]
> Things I need:
>     * Ability to validate a specific request was made, with a specific
> set of Headers.
>     * Ability to provide a "mock" response, and validate my code can
> handle it.
> 
> Things I really want:
>     * Ability to send parallel requests (think curl_multi), and validate
> the requests are made in parallel.
>     * Ability to delay one response for a specific amount of time, but
> have another response return earlier.

PHP 5.4+ and “php -S $TEST_HOST:$PORT your_handler.php”, perhaps with the
“-c” and/or “-d” options, should suffice.  

Depending on the header fields you need to read, and the PHP version you 
have available, you might need to use a different server.  
apache_request_headers() is available in the CLI server since PHP 5.5.7.

I have verified that the CLI server of PHP 5.5.11 can handle several 
requests made at approximately the same time (as expected):

,----
| $ echo '<?php echo $_SERVER["REQUEST_URI"] . "\n";' > server.php
| $ php -S localhost:1337 server.php
| Listening on http://localhost:1337
| Document root is /home/****/scripts/php/test
| Press Ctrl-C to quit.
`----

In another terminal:

,----
| $ GET http://localhost:1337/foo & GET http://localhost:1337/bar
| [1] 19301
| /bar
| $ /foo
| [1]+  Done                    GET http://localhost:1337/foo
`----

[“GET” is symlinked to lwp-request(1p), a Perl-based command-line tool to 
make HTTP requests.  The “$” in-between is only the client's shell 
interfering with the server output; you will not see it if you use a PHP 
client like curl_multi().  Note that apparently reading the server script 
from a FIFO is not possible; you need to create a real file.]

<http://php.net/manual/en/features.commandline.webserver.php>
<http://php.net/manual/en/reserved.variables.php>
<http://php.net/apache_request_headers>
<http://php.net/sleep>


PointedEars
-- 
var bugRiddenCrashPronePieceOfJunk = (
    navigator.userAgent.indexOf('MSIE 5') != -1
    && navigator.userAgent.indexOf('Mac') != -1
)  // Plone, register_function.js:16

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Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-29 10:23 -0700
  Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-29 14:51 -0400
    Re: Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-29 13:24 -0700
      Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-29 16:39 -0400
        Re: Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-29 16:56 -0700
          Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-29 20:08 -0400
          Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-29 20:11 -0400
            Re: Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-29 17:35 -0700
              Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-29 20:50 -0400
                Re: Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-30 09:40 -0700
                Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-30 13:35 -0400
                Re: Mock HTTP servers for unit tests. The Natural Philosopher <tnp@invalid.invalid> - 2014-04-30 20:46 +0100
              Re: Mock HTTP servers for unit tests. Michael Vilain <vilain@NOspamcop.net> - 2014-04-30 00:00 -0700
                Re: Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-30 09:46 -0700
                Re: Mock HTTP servers for unit tests. Christoph Michael Becker <cmbecker69@arcor.de> - 2014-04-30 19:59 +0200
          Re: Mock HTTP servers for unit tests. Denis McMahon <denismfmcmahon@gmail.com> - 2014-04-30 14:28 +0000
            Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-30 11:34 -0400
              Re: Mock HTTP servers for unit tests. Denis McMahon <denismfmcmahon@gmail.com> - 2014-05-01 01:47 +0000
                Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-30 22:37 -0400
            Re: Mock HTTP servers for unit tests. Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-04-30 09:49 -0700
              Re: Mock HTTP servers for unit tests. Jerry Stuckle <jstucklex@attglobal.net> - 2014-04-30 13:38 -0400
              Re: Mock HTTP servers for unit tests. Christoph Michael Becker <cmbecker69@arcor.de> - 2014-04-30 19:41 +0200
  Re: Mock HTTP servers for unit tests. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-05-01 13:54 +0200

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