Reorganize the testsuite

Splitting the testsuite in several components makes it easier to manage and comprehend.
This was also needed some some tests aren't passing on Alpine Linux, but we still want to run
as many of them as we can on this platform.

1 files changed, 67 insertions, 0 deletions

diff --git a/src/tests/deny_writable/dump_deny_writable_execution.phpt b/src/tests/deny_writable/dump_deny_writable_execution.phpt
new file mode 100644
index 0000000..c6dd6cd
--- /dev/null
+++ b/src/tests/deny_writable/dump_deny_writable_execution.phpt
@@ -0,0 +1,67 @@
+--TEST--
+Readonly execution attempt (simulation mode)
+--SKIPIF--
+<?php
+if (!extension_loaded("snuffleupagus")) print "skip";
+
+// root has write privileges on any file
+if (TRUE == function_exists("posix_getuid")) {
+        if (0 == posix_getuid()) {
+                print "skip";
+        }
+} elseif (TRUE == function_exists("shell_exec")) {
+        if ("root" == trim(shell_exec("whoami"))) {
+                print "skip";
+        }
+}
+?>
+--POST--
+post_a=data_post_a_readonly&post_b=data_post_b_readonly
+--GET--
+get_a=data_get_a_readonly&get_b=data_get_b_readonly
+--COOKIE--
+cookie_a=data_cookie_a_readonly&cookie_b=data_cookie_b_readonly
+--INI--
+sp.configuration_file={PWD}/config/dump_deny_writable_execution.ini
+--FILE--
+<?php 
+@mkdir("/tmp/dump_result/");
+foreach (glob("/tmp/dump_result/sp_dump.*") as $dump) {
+    @unlink($dump);
+}
+$dir = __DIR__;
+
+// just in case
+@unlink("$dir/non_writable_file.txt");
+@unlink("$dir/writable_file.txt");
+
+file_put_contents("$dir/writable_file.txt", '<?php echo "Code execution within a writable file.\n";');
+file_put_contents("$dir/non_writable_file.txt", '<?php echo "Code execution within a non-writable file.\n";');
+chmod("$dir/writable_file.txt", 0777);
+chmod("$dir/non_writable_file.txt", 0400);
+include "$dir/writable_file.txt";
+include "$dir/non_writable_file.txt";
+
+$filename = glob('/tmp/dump_result/sp_dump.*')[0];
+$res = file($filename);
+if ($res[2] != "GET:get_a='data_get_a_readonly' get_b='data_get_b_readonly' \n") {
+    echo "1\n";
+} elseif ($res[3] != "POST:post_a='data_post_a_readonly' post_b='data_post_b_readonly' \n") {
+    echo "2\n";
+} elseif ($res[4] != "COOKIE:cookie_a='data_cookie_a_readonly&cookie_b=data_cookie_b_readonly' \n") {
+    echo "3\n";
+} else {
+        echo "WIN\n";
+}
+?>
+--EXPECTF--
+%a
+WIN
+--CLEAN--
+<?php
+$dir = __DIR__;
+chmod("$dir/non_writable_file.txt", 0777);
+chmod("$dir/writable_file.txt", 0777);
+unlink("$dir/non_writable_file.txt");
+unlink("$dir/writable_file.txt");
+?>