Add some memory_limit tests

2 files changed, 79 insertions, 0 deletions

diff --git a/tests/executor/memory_limit_64bit.phpt b/tests/executor/memory_limit_64bit.phpt
new file mode 100644
index 0000000..e7529e8
--- /dev/null
+++ b/tests/executor/memory_limit_64bit.phpt
@@ -0,0 +1,43 @@
+--TEST--
+memory_limit test: set suhosin hard_limit to normal limit (64 bit)
+--SKIPIF--
+<?php if (!function_exists("memory_get_usage")) print "skip PHP not compiled with memory_limit support"; 
+else if (PHP_INT_SIZE != 8) print "skip This is not a 64 bit system";
+?>
+--INI--
+memory_limit=16M
+suhosin.memory_limit=0
+suhosin.log.syslog=0
+suhosin.log.script=0
+suhosin.log.sapi=2
+--FILE--
+<?php
+    ini_set("memory_limit", "13M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "14M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "15M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "16M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "17M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "18M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "2G"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "3G"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "4G"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "5G"); echo ini_get("memory_limit"), "\n";
+?>
+--EXPECTF--
+13M
+14M
+15M
+16M
+ALERT - script tried to increase memory_limit to 17825792 bytes which is above the allowed value (attacker 'REMOTE_ADDR not set', file '%s', line 6)
+16M
+ALERT - script tried to increase memory_limit to 18874368 bytes which is above the allowed value (attacker 'REMOTE_ADDR not set', file '%s', line 7)
+16M
+ALERT - script tried to increase memory_limit to 2147483648 bytes which is above the allowed value (attacker 'REMOTE_ADDR not set', file '%s', line 8)
+16M
+ALERT - script tried to increase memory_limit to 3221225472 bytes which is above the allowed value (attacker 'REMOTE_ADDR not set', file '%s', line 9)
+16M
+ALERT - script tried to increase memory_limit to 0 bytes which is above the allowed value (attacker 'REMOTE_ADDR not set', file '%s', line 10)
+16M
+ALERT - script tried to increase memory_limit to 1073741824 bytes which is above the allowed value (attacker 'REMOTE_ADDR not set', file '%s', line 11)
+16M
+
diff --git a/tests/executor/memory_limit_64bit_10G.phpt b/tests/executor/memory_limit_64bit_10G.phpt
new file mode 100644
index 0000000..284db50
--- /dev/null
+++ b/tests/executor/memory_limit_64bit_10G.phpt
@@ -0,0 +1,36 @@
+--TEST--
+memory_limit test: set suhosin hard_limit to normal limit (64 bit) - 10 GB
+--SKIPIF--
+<?php if (!function_exists("memory_get_usage")) print "skip PHP not compiled with memory_limit support"; 
+else if (PHP_INT_SIZE != 8) print "skip This is not a 64 bit system";
+?>
+--INI--
+memory_limit=10G
+suhosin.memory_limit=0
+suhosin.log.syslog=0
+suhosin.log.script=0
+suhosin.log.sapi=2
+--FILE--
+<?php
+    ini_set("memory_limit", "13M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "14M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "15M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "16M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "17M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "18M"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "2G"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "3G"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "4G"); echo ini_get("memory_limit"), "\n";
+    ini_set("memory_limit", "5G"); echo ini_get("memory_limit"), "\n";
+?>
+--EXPECTF--
+13M
+14M
+15M
+16M
+17M
+18M
+2G
+3G
+4G
+5G