split test

ext/standard/tests/strings/substr_count_basic.phpt

@@ -0,0 +1,45 @@
+--TEST--
+Test substr_count() function (basic)
+--FILE--
+<?php
+
+echo "***Testing basic operations ***\n";
+var_dump(@substr_count("", ""));
+var_dump(@substr_count("a", ""));
+var_dump(@substr_count("", "a"));
+var_dump(@substr_count("", "a"));
+var_dump(@substr_count("", chr(0)));
+$a = str_repeat("abcacba", 100);
+var_dump(@substr_count($a, "bca"));
+$a = str_repeat("abcacbabca", 100);
+var_dump(@substr_count($a, "bca"));
+var_dump(substr_count($a, "bca", 200));
+var_dump(substr_count($a, "bca", 200, 50));
+
+echo "Done\n";	
+
+?>
+--EXPECTF--
+***Testing basic operations ***
+bool(false)
+bool(false)
+int(0)
+int(0)
+int(0)
+int(100)
+int(200)
+int(160)
+int(10)
+Done
+--UEXPECTF--
+***Testing basic operations ***
+bool(false)
+bool(false)
+int(0)
+int(0)
+int(0)
+int(100)
+int(200)
+int(160)
+int(10)
+Done

ext/standard/tests/strings/substr_count_error.phpt

@@ -0,0 +1,63 @@
+--TEST--
+Test substr_count() function (error conditions)
+--FILE--
+<?php
+
+echo "\n*** Testing error conditions ***\n";
+/* Zero argument */
+var_dump( substr_count() );
+
+/* more than expected no. of args */
+var_dump( substr_count($str, "t", 0, 15, 30) );
+	
+/* offset as negative value */
+var_dump(substr_count($str, "t", -5));
+
+/* offset > size of the string */
+var_dump(substr_count($str, "t", 25));
+
+/* Using offset and length to go beyond the size of the string: 
+   Warning message expected, as length+offset > length of string */
+var_dump( substr_count($str, "i", 5, 15) );
+
+/* length as Null */
+var_dump( substr_count($str, "t", "", "") );
+var_dump( substr_count($str, "i", NULL, NULL) );
+	
+echo "Done\n";	
+
+?>
+--EXPECTF--
+*** Testing error conditions ***
+
+Warning: substr_count() expects at least 2 parameters, 0 given in %s on line %d
+NULL
+
+Notice: Undefined variable: str in %s on line %d
+
+Warning: substr_count() expects at most 4 parameters, 5 given in %s on line %d
+NULL
+
+Notice: Undefined variable: str in %s on line %d
+
+Warning: substr_count(): Offset should be greater than or equal to 0 in %s on line %d
+bool(false)
+
+Notice: Undefined variable: str in %s on line %d
+
+Warning: substr_count(): Offset value 25 exceeds string length in %s on line %d
+bool(false)
+
+Notice: Undefined variable: str in %s on line %d
+
+Warning: substr_count(): Offset value 5 exceeds string length in %s on line %d
+bool(false)
+
+Notice: Undefined variable: str in %s on line %d
+
+Warning: substr_count() expects parameter 3 to be long, string given in %s on line %d
+NULL
+
+Notice: Undefined variable: str in %s on line %d
+int(0)
+Done

ext/standard/tests/strings/substr_count_variation_001.phpt

@@ -1,25 +1,7 @@
 --TEST--
-Test substr_count() function
+Test substr_count() function (variation - 1)
 --FILE--
 <?php
-/* Prototype: int substr_count ( string $haystack, string $needle [, int $offset [, int $length]] );
- * Description: substr_count() returns the number of times the needle substring occurs in the 
- *               haystack string. Please note that needle is case sensitive
- */
-
-/* Count the number of substring occurrences */
-echo "***Testing basic operations ***\n";
-var_dump(@substr_count("", ""));
-var_dump(@substr_count("a", ""));
-var_dump(@substr_count("", "a"));
-var_dump(@substr_count("", "a"));
-var_dump(@substr_count("", chr(0)));
-$a = str_repeat("abcacba", 100);
-var_dump(@substr_count($a, "bca"));
-$a = str_repeat("abcacbabca", 100);
-var_dump(@substr_count($a, "bca"));
-var_dump(substr_count($a, "bca", 200));
-var_dump(substr_count($a, "bca", 200, 50));
 
 echo "\n*** Testing possible variations ***\n";
 echo "-- 3rd or 4th arg as string --\n";
@@ -67,43 +49,10 @@ var_dump(substr_count($str, "\0"));
 var_dump(substr_count($str, "\x000"));
 var_dump(substr_count($str, "0"));
 
-
-echo "\n*** Testing error conditions ***\n";
-/* Zero argument */
-var_dump( substr_count() );
-
-/* more than expected no. of args */
-var_dump( substr_count($str, "t", 0, 15, 30) );
-	
-/* offset as negative value */
-var_dump(substr_count($str, "t", -5));
-
-/* offset > size of the string */
-var_dump(substr_count($str, "t", 25));
-
-/* Using offset and length to go beyond the size of the string: 
-   Warning message expected, as length+offset > length of string */
-var_dump( substr_count($str, "i", 5, 15) );
-
-/* length as Null */
-var_dump( substr_count($str, "t", "", "") );
-var_dump( substr_count($str, "i", NULL, NULL) );
-	
 echo "Done\n";	
 
 ?>
 --EXPECTF--
-***Testing basic operations ***
-bool(false)
-bool(false)
-int(0)
-int(0)
-int(0)
-int(100)
-int(200)
-int(160)
-int(10)
-
 *** Testing possible variations ***
 -- 3rd or 4th arg as string --
 int(1)
@@ -147,25 +96,49 @@ int(16)
 int(0)
 int(0)
 int(0)
+Done
+--UEXPECTF--
+*** Testing possible variations ***
+-- 3rd or 4th arg as string --
+int(1)
+int(1)
 
-*** Testing error conditions ***
+Notice: A non well formed numeric value encountered in %s on line %d
+int(2)
 
-Warning: substr_count() expects at least 2 parameters, 0 given in %s on line %d
+Notice: A non well formed numeric value encountered in %s on line %d
+
+Notice: A non well formed numeric value encountered in %s on line %d
+int(2)
+
+-- 3rd or 4th arg as NULL --
+
+Warning: substr_count() expects parameter 3 to be long, string given in %s on line %d
 NULL
 
-Warning: substr_count() expects at most 4 parameters, 5 given in %s on line %d
+Warning: substr_count() expects parameter 3 to be long, string given in %s on line %d
 NULL
 
-Warning: substr_count(): Offset should be greater than or equal to 0 in %s on line %d
-bool(false)
-
-Warning: substr_count(): Offset value 25 exceeds string length in %s on line %d
-bool(false)
-
-Warning: substr_count(): Offset value 5 exceeds string length in %s on line %d
-bool(false)
-
 Warning: substr_count() expects parameter 3 to be long, string given in %s on line %d
 NULL
 int(0)
+int(2)
+
+-- overlapped substrings --
+int(2)
+int(2)
+
+-- complex strings containing other than 7-bit chars --
+int(2)
+int(2)
+int(1)
+
+-- heredoc string --
+int(14)
+int(16)
+
+-- heredoc null string --
+int(0)
+int(0)
+int(0)
 Done

ext/standard/tests/strings/substr_count_variation_002.phpt

@@ -0,0 +1,70 @@
+--TEST--
+Test substr_count() function (variation - 2)
+--FILE--
+<?php
+
+echo "\n*** Testing possible variations ***\n";
+echo "\n-- complex strings containing other than 7-bit chars --\n";
+$str = chr(128).chr(129).chr(128).chr(256).chr(255).chr(254).chr(255);
+var_dump(substr_count($str, chr(128)));
+var_dump(substr_count($str, chr(255)));
+var_dump(substr_count($str, chr(256)));
+
+echo "\n-- heredoc string --\n";
+$string = <<<EOD
+abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+acdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+acdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789
+EOD;
+var_dump(substr_count($string, "abcd"));
+var_dump(substr_count($string, "1234"));
+
+echo "\n-- heredoc null string --\n";
+$str = <<<EOD
+EOD;
+var_dump(substr_count($str, "\0"));
+var_dump(substr_count($str, "\x000"));
+var_dump(substr_count($str, "0"));
+
+echo "Done\n";	
+
+?>
+--EXPECTF--
+*** Testing possible variations ***
+
+-- complex strings containing other than 7-bit chars --
+int(2)
+int(2)
+int(1)
+
+-- heredoc string --
+int(14)
+int(16)
+
+-- heredoc null string --
+int(0)
+int(0)
+int(0)
+Done
+--UEXPECTF--
+*** Testing possible variations ***
+
+-- complex strings containing other than 7-bit chars --
+int(2)
+int(2)
+int(1)
+
+-- heredoc string --
+int(14)
+int(16)
+
+-- heredoc null string --
+int(0)
+int(0)
+int(0)
+Done