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| author | Dmitry Stogov <dmitry@php.net> | 2010-07-16 11:44:30 +0000 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@php.net> | 2010-07-16 11:44:30 +0000 |
| commit | 8aad91d14a0d213b1eb6fc1c3160f05c1faee228 (patch) | |
| tree | 4a48014ac1f07f34d5c6d879a4ed958e686af927 /Zend/tests/str_offset_001.phpt | |
| parent | 7043949c892e8b99a51f3e105f17ae133668b007 (diff) | |
| download | php-git-8aad91d14a0d213b1eb6fc1c3160f05c1faee228.tar.gz | |
Simplified string offset reading
Diffstat (limited to 'Zend/tests/str_offset_001.phpt')
| -rw-r--r-- | Zend/tests/str_offset_001.phpt | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Zend/tests/str_offset_001.phpt b/Zend/tests/str_offset_001.phpt new file mode 100644 index 0000000000..1ebea6e28f --- /dev/null +++ b/Zend/tests/str_offset_001.phpt @@ -0,0 +1,51 @@ +--TEST--
+string offset 001
+--FILE--
+<?php
+function foo($x) {
+ var_dump($x);
+}
+
+$str = "abc";
+var_dump($str[-1]);
+var_dump($str[0]);
+var_dump($str[1]);
+var_dump($str[2]);
+var_dump($str[3]);
+var_dump($str[1][0]);
+var_dump($str[2][1]);
+
+foo($str[-1]);
+foo($str[0]);
+foo($str[1]);
+foo($str[2]);
+foo($str[3]);
+foo($str[1][0]);
+foo($str[2][1]);
+?>
+--EXPECTF--
+Notice: Uninitialized string offset: -1 in %sstr_offset_001.php on line 7
+string(0) ""
+string(1) "a"
+string(1) "b"
+string(1) "c"
+
+Notice: Uninitialized string offset: 3 in %sstr_offset_001.php on line 11
+string(0) ""
+string(1) "b"
+
+Notice: Uninitialized string offset: 1 in %sstr_offset_001.php on line 13
+string(0) ""
+
+Notice: Uninitialized string offset: -1 in %sstr_offset_001.php on line 15
+string(0) ""
+string(1) "a"
+string(1) "b"
+string(1) "c"
+
+Notice: Uninitialized string offset: 3 in %sstr_offset_001.php on line 19
+string(0) ""
+string(1) "b"
+
+Notice: Uninitialized string offset: 1 in %sstr_offset_001.php on line 21
+string(0) ""
|