From: Antony Dovgal <tony2001@php.net>
Date: Thu, 28 Sep 2006 11:44:05 +0000 (+0000)
Subject: add new tests
X-Git-Tag: php-5.2.0RC5~85
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c119d63a9fd32d350e64ba9d5e865b4708dc487c;p=php

add new tests
---

diff --git a/Zend/tests/int_overflow_32bit.phpt b/Zend/tests/int_overflow_32bit.phpt
new file mode 100644
index 0000000000..d9b56495e9
--- /dev/null
+++ b/Zend/tests/int_overflow_32bit.phpt
@@ -0,0 +1,29 @@
+--TEST--
+testing integer overflow (32bit)
+--SKIPIF--
+<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?>
+--FILE--
+<?php
+
+$doubles = array(
+	2147483648,
+	2147483649,
+	2147483658,
+	2147483748,
+	2147484648,
+	);
+
+foreach ($doubles as $d) {
+	$l = (int)$d;
+	var_dump($l);
+}
+
+echo "Done\n";
+?>
+--EXPECTF--	
+int(-2147483648)
+int(-2147483647)
+int(-2147483638)
+int(-2147483548)
+int(-2147482648)
+Done
diff --git a/Zend/tests/int_underflow_32bit.phpt b/Zend/tests/int_underflow_32bit.phpt
new file mode 100644
index 0000000000..901e7cfb55
--- /dev/null
+++ b/Zend/tests/int_underflow_32bit.phpt
@@ -0,0 +1,29 @@
+--TEST--
+testing integer underflow (32bit)
+--SKIPIF--
+<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?>
+--FILE--
+<?php
+
+$doubles = array(
+	-2147483648,
+	-2147483649,
+	-2147483658,
+	-2147483748,
+	-2147484648,
+	);
+
+foreach ($doubles as $d) {
+	$l = (int)$d;
+	var_dump($l);
+}
+
+echo "Done\n";
+?>
+--EXPECTF--	
+int(-2147483648)
+int(-2147483648)
+int(-2147483648)
+int(-2147483648)
+int(-2147483648)
+Done