improve test

diff --git a/ext/standard/tests/strings/stristr.phpt b/ext/standard/tests/strings/stristr.phpt
index aaa8e1cdf840ddb11f006da17a4e9a9085e47018..6e7f78d332903ebed500c7a6e3c3e7834a8c0ff3 100644 (file)
--- a/ext/standard/tests/strings/stristr.phpt
+++ b/ext/standard/tests/strings/stristr.phpt
@@ -2,6 +2,11 @@
 stristr() function
 --FILE--
 <?php
+       var_dump(stristr());
+       var_dump(stristr(array(), ""));
+       var_dump(stristr("", array()));
+       var_dump(stristr(array(), array()));
+
        var_dump(stristr("tEsT sTrInG", "tEsT"));
        var_dump(stristr("tEsT sTrInG", "stRiNg"));
        var_dump(stristr("tEsT sTrInG", "stRiN"));
@@ -15,7 +20,18 @@ stristr() function
        var_dump(stristr("tEsT sTrInG", " ", false));
        var_dump(stristr("tEsT sTrInG", " ", true));
 ?>
---EXPECT--
+--EXPECTF--
+Warning: stristr() expects at least 2 parameters, 0 given in %s on line %d
+NULL
+
+Notice: Array to string conversion in %s on line %d
+
+Warning: stristr(): Empty delimiter in %s on line %d
+bool(false)
+bool(false)
+
+Notice: Array to string conversion in %s on line %d
+bool(false)
 string(11) "tEsT sTrInG"
 string(6) "sTrInG"
 string(6) "sTrInG"
@@ -28,7 +44,18 @@ bool(false)
 string(32) "6ec19f52f0766c463f3bb240f4396913"
 string(7) " sTrInG"
 string(4) "tEsT"
---UEXPECT--
+--UEXPECTF--
+Warning: stristr() expects at least 2 parameters, 0 given in %s on line %d
+NULL
+
+Notice: Array to string conversion in %s on line %d
+
+Warning: stristr(): Empty delimiter in %s on line %d
+bool(false)
+bool(false)
+
+Notice: Array to string conversion in %s on line %d
+bool(false)
 unicode(11) "tEsT sTrInG"
 unicode(6) "sTrInG"
 unicode(6) "sTrInG"