1 files changed, 69 insertions, 0 deletions
diff --git a/ext/mbstring/tests/mb_stristr_variation5.phpt b/ext/mbstring/tests/mb_stristr_variation5.phpt
new file mode 100644
index 0000000000..a78902f7e6
--- /dev/null
+++ b/ext/mbstring/tests/mb_stristr_variation5.phpt
@@ -0,0 +1,69 @@
+--TEST--
+Test mb_stristr() function : usage variation - multiple needles
+--SKIPIF--
+<?php
+extension_loaded('mbstring') or die('skip');
+function_exists('mb_stristr') or die("skip mb_stristr() is not available in this build");
+?>
+--FILE--
+<?php
+/* Prototype  : string mb_stristr(string haystack, string needle[, bool part[, string encoding]])
+ * Description: Finds first occurrence of a string within another, case insensitive 
+ * Source code: ext/mbstring/mbstring.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing mb_stristr() : basic functionality ***\n";
+
+mb_internal_encoding('UTF-8');
+
+//ascii mixed case, multiple needles
+$string_ascii = b'abcDef zBcDyx';
+$needle_ascii_upper = b"BCD";
+$needle_ascii_mixed = b"bCd";
+$needle_ascii_lower = b"bcd";
+
+//Greek string in mixed case UTF-8 with multiple needles
+$string_mb = base64_decode('zrrOu868zr3Ovs6fzqDOoSDOus67zpzOnc6+zr/OoA==');
+$needle_mb_upper = base64_decode('zpzOnc6ezp8=');
+$needle_mb_lower = base64_decode('zrzOvc6+zr8=');
+$needle_mb_mixed = base64_decode('zpzOnc6+zr8=');
+
+echo "\n-- ASCII string: needle exists --\n";
+var_dump(bin2hex(mb_stristr($string_ascii, $needle_ascii_upper, false)));
+var_dump(bin2hex(mb_stristr($string_ascii, $needle_ascii_upper, true)));
+var_dump(bin2hex(mb_stristr($string_ascii, $needle_ascii_lower, false)));
+var_dump(bin2hex(mb_stristr($string_ascii, $needle_ascii_lower, true)));
+var_dump(bin2hex(mb_stristr($string_ascii, $needle_ascii_mixed, false)));
+var_dump(bin2hex(mb_stristr($string_ascii, $needle_ascii_mixed, true)));
+
+
+echo "\n-- Multibyte string: needle exists --\n";
+var_dump(bin2hex(mb_stristr($string_mb, $needle_mb_upper, false)));
+var_dump(bin2hex(mb_stristr($string_mb, $needle_mb_upper, true)));
+var_dump(bin2hex(mb_stristr($string_mb, $needle_mb_lower, false)));
+var_dump(bin2hex(mb_stristr($string_mb, $needle_mb_lower, true)));
+var_dump(bin2hex(mb_stristr($string_mb, $needle_mb_mixed, false)));
+var_dump(bin2hex(mb_stristr($string_mb, $needle_mb_mixed, true)));
+
+?>
+===DONE===
+--EXPECT--
+*** Testing mb_stristr() : basic functionality ***
+
+-- ASCII string: needle exists --
+unicode(24) "6263446566207a4263447978"
+unicode(2) "61"
+unicode(24) "6263446566207a4263447978"
+unicode(2) "61"
+unicode(24) "6263446566207a4263447978"
+unicode(2) "61"
+
+-- Multibyte string: needle exists --
+unicode(54) "cebccebdcebece9fcea0cea120cebacebbce9cce9dcebecebfcea0"
+unicode(8) "cebacebb"
+unicode(54) "cebccebdcebece9fcea0cea120cebacebbce9cce9dcebecebfcea0"
+unicode(8) "cebacebb"
+unicode(54) "cebccebdcebece9fcea0cea120cebacebbce9cce9dcebecebfcea0"
+unicode(8) "cebacebb"
+===DONE===