From 2efc485bc24fd66938d3eb5feb542ed4279a9501 Mon Sep 17 00:00:00 2001
From: Nathan Gass
Date: Mon, 15 Oct 2012 16:04:28 +0000
Subject: add harder tests for it_url::get using custom testserver on localhost

---
 tests/it_url.t              | 56 +++++++++++++++++++++++++++++++++++++++++++++
 tests/it_url.testserver.php | 21 +++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 tests/it_url.testserver.php

(limited to 'tests')

diff --git a/tests/it_url.t b/tests/it_url.t
index 10fd015..0655bda 100755
--- a/tests/it_url.t
+++ b/tests/it_url.t
@@ -123,9 +123,65 @@ ok(
 	'it_url::get() static call'
 );
 
+$server = proc_open(
+	'php -S localhost:8000 ' . dirname($_SERVER['PHP_SELF']) . '/it_url.testserver.php',
+	array(0 => fopen('/dev/null', 'r'), 1 => fopen('/dev/null', 'w'), 2 => array('pipe', 'w')),
+	//array(0 => fopen('/dev/null', 'r'), 1 => fopen('/dev/null', 'w'), 2 => array(fopen('php://stderr', 'w'))),
+	$pipes
+);
+usleep(100000);
+stream_set_blocking($pipes[2], 0);
+function server_output() {
+	$result = array();
+	while (($result[] = trim(fgets($GLOBALS['pipes'][2])))) {};
+	return array_filter($result);
+}
+
+$res = is(
+	it_url::get('http://localhost:8000/'),
+	"Testserver root output",
+	'it_url::get() static call with port',
+);
+$output = server_output();
+if (!$res)
+	diag($output);
+
+$res = is(
+	it_url::get('http://localhost:8000/temp_redirect'),
+	"Testserver output after temporary redirect",
+	'it_url::get() follows temproary redirect',
+);
+$output = server_output();
+if (!$res)
+	diag($output);
+
+$res = is(
+	it_url::get('http://localhost:8000/perm_redirect'),
+	"Testserver output after permanent redirect",
+	'it_url::get() follows permanent redirect',
+);
+$output = server_output();
+if (!$res)
+	diag($output);
+
+$res = ok(
+	!it_url::get(U('http://localhost:8000/redirect_loop', 'num' => 10)),
+	'it_url::get() handles redirect loop',
+);
+$output = server_output();
+$last_num = it::match('num=(\d+)', end($output));
+$res2 = ok(
+	$last_num == 5,
+	'it_url::get() aborts redirect loop after 5 redirects',
+);
+if (!$res || !$res2)
+	diag($output);
+
 $pages = it_url::get_multi('urls' => array('a' => 'http://www.gna.ch/', 'b' => 'http://search.ch/'));
 ok(strpos($pages['a'], '</html>'), 'it_url::get_multi got first url'); # UTF8SAFE
 ok(strpos($pages['b'], '</html>'), 'it_url::get_multi got second url'); # UTF8SAFE
 is(count($pages), 2, 'it_url::get_multi no additional array elements');
 
+proc_terminate($server);
+
 ?>
diff --git a/tests/it_url.testserver.php b/tests/it_url.testserver.php
new file mode 100644
index 0000000..c9c5dff
--- /dev/null
+++ b/tests/it_url.testserver.php
@@ -0,0 +1,21 @@
+<?php
+require '/www/server/phpinclude/auto_prepend.php';
+$stderr = fopen('php://stderr', 'w');
+fwrite($stderr, "Got Request: '" . $_SERVER['REQUEST_URI'] . "'\n");
+
+if ($_SERVER['PHP_SELF'] == "/") {
+	echo 'Testserver root output';
+
+} else if ($_SERVER['PHP_SELF'] == "/temp_redirect") {
+	it_url::redirect(U("redirect_target", array('type' => 'temporary')), 'temporary');
+
+} else if ($_SERVER['PHP_SELF'] == "/perm_redirect") {
+	it_url::redirect(U("redirect_target", array('type' => 'permanent')), 'permanent');
+
+} else if ($_SERVER['PHP_SELF'] == "/redirect_loop") {
+	if ($_REQUEST['num'] > 0)
+		it_url::redirect(U("redirect_loop", array('num' => $_REQUEST['num'] - 1)));
+
+} else if ($_SERVER['PHP_SELF'] == "/redirect_target") {
+	echo 'Testserver output after ' . $_REQUEST['type'] . ' redirect';
+}
-- 
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