// float values
10.5,
-10.5,
- 10.5e10,
- 10.6E-10,
+ 10.1234567e10,
+ 10.7654321E-10,
.5,
// array values
// closing the file
fclose($file_handle);
-echo "Done\n";
?>
+===DONE===
--EXPECTF--
*** Testing addslashes() : with non-string type argument ***
-- Iteration 6 --
unicode(5) "-10.5"
-- Iteration 7 --
-unicode(12) "105000000000"
+unicode(12) "101234567000"
-- Iteration 8 --
-unicode(7) "1.06E-9"
+unicode(13) "1.07654321E-9"
-- Iteration 9 --
unicode(3) "0.5"
-- Iteration 10 --
unicode(0) ""
-- Iteration 26 --
unicode(0) ""
-Done
+===DONE===
--- /dev/null
+--TEST--
+Test bin2hex() function : basic functionality
+--FILE--
+<?php
+
+/* Prototype : string bin2hex ( string $str )
+ * Description: Convert binary data into hexadecimal representation
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing bin2hex() : basic functionality ***\n";
+
+// array with different values for $string
+$strings = array (
+
+ //double quoted strings
+ b"Here is a simple string",
+ b"\t This String contains \t\t some control characters\r\n",
+ b"\x90\x91\x00\x93\x94\x90\x91\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+
+ //single quoted strings
+ b'Here is a simple string',
+ b'\t This String contains \t\t some control characters\r\n',
+ b'\x90\x91\x00\x93\x94\x90\x91\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f',
+);
+
+// loop through with each element of the $strings array to test bin2hex() function
+$count = 1;
+foreach($strings as $string) {
+ echo "-- Iteration $count --\n";
+ var_dump(bin2hex($string));
+ $count ++;
+}
+?>
+===DONE===
+--EXPECT--
+*** Testing bin2hex() : basic functionality ***
+-- Iteration 1 --
+unicode(46) "4865726520697320612073696d706c6520737472696e67"
+-- Iteration 2 --
+unicode(102) "09205468697320537472696e6720636f6e7461696e7320090920736f6d6520636f6e74726f6c20636861726163746572730d0a"
+-- Iteration 3 --
+unicode(36) "9091009394909195969798999a9b9c9d9e9f"
+-- Iteration 4 --
+unicode(46) "4865726520697320612073696d706c6520737472696e67"
+-- Iteration 5 --
+unicode(112) "5c74205468697320537472696e6720636f6e7461696e73205c745c7420736f6d6520636f6e74726f6c20636861726163746572735c725c6e"
+-- Iteration 6 --
+unicode(144) "5c7839305c7839315c7830305c7839335c7839345c7839305c7839315c7839355c7839365c7839375c7839385c7839395c7839615c7839625c7839635c7839645c7839655c783966"
+===DONE===
--- /dev/null
+--TEST--
+Test bin2hex() function : error conditions
+--FILE--
+<?php
+
+/* Prototype : string bin2hex ( string $str )
+ * Description: Convert binary data into hexadecimal representation
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing bin2hex() : error conditions ***\n";
+
+echo "\n-- Testing bin2hex() function with no arguments --\n";
+var_dump( bin2hex() );
+
+echo "\n-- Testing bin2hex() function with more than expected no. of arguments --\n";
+$extra_arg = 10;
+var_dump( bin2hex("Hello World", $extra_arg) );
+
+echo "\n-- Testing bin2hex() function with Unicode string --\n";
+var_dump( bin2hex("Hello World") );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing bin2hex() : error conditions ***
+
+-- Testing bin2hex() function with no arguments --
+
+Warning: bin2hex() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing bin2hex() function with more than expected no. of arguments --
+
+Warning: bin2hex() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+
+-- Testing bin2hex() function with Unicode string --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+
+===DONE===
--- /dev/null
+--TEST--
+Test bin2hex() function : usage variations - test values for $str argument
+--FILE--
+<?php
+
+/* Prototype : string bin2hex ( string $str )
+ * Description: Convert binary data into hexadecimal representation
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing bin2hex() function: with unexpected inputs for 'str' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+ public function __toString() {
+ return "sample object";
+ }
+}
+
+//getting the resource
+$file_handle = fopen(__FILE__, "r");
+
+// array with different values for $input
+$inputs = array (
+
+ // integer values
+/*1*/ 0,
+ 1,
+ 123456,
+
+ // float values
+/*4*/ 10.5,
+ -20.5,
+ 10.1234567e10,
+
+ // array values
+/*7*/ array(),
+ array(0),
+ array(1, 2),
+
+ // boolean values
+/*10*/true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/*14*/NULL,
+ null,
+
+ // objects
+/*16*/new sample(),
+
+ // resource
+/*17*/$file_handle,
+
+ // undefined variable
+/*18*/@$undefined_var,
+
+ // unset variable
+/*19*/@$unset_var
+);
+
+// loop through with each element of the $inputs array to test bin2hex() function
+$count = 1;
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ var_dump(bin2hex($input) );
+ $count ++;
+}
+
+fclose($file_handle); //closing the file handle
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing bin2hex() function: with unexpected inputs for 'str' argument ***
+-- Iteration 1 --
+unicode(2) "30"
+-- Iteration 2 --
+unicode(2) "31"
+-- Iteration 3 --
+unicode(12) "313233343536"
+-- Iteration 4 --
+unicode(8) "31302e35"
+-- Iteration 5 --
+unicode(10) "2d32302e35"
+-- Iteration 6 --
+unicode(24) "313031323334353637303030"
+-- Iteration 7 --
+
+Warning: bin2hex() expects parameter 1 to be binary string, array given in %s on line %d
+NULL
+-- Iteration 8 --
+
+Warning: bin2hex() expects parameter 1 to be binary string, array given in %s on line %d
+NULL
+-- Iteration 9 --
+
+Warning: bin2hex() expects parameter 1 to be binary string, array given in %s on line %d
+NULL
+-- Iteration 10 --
+unicode(2) "31"
+-- Iteration 11 --
+unicode(0) ""
+-- Iteration 12 --
+unicode(2) "31"
+-- Iteration 13 --
+unicode(0) ""
+-- Iteration 14 --
+unicode(0) ""
+-- Iteration 15 --
+unicode(0) ""
+-- Iteration 16 --
+unicode(26) "73616d706c65206f626a656374"
+-- Iteration 17 --
+
+Warning: bin2hex() expects parameter 1 to be binary string, resource given in %s on line %d
+NULL
+-- Iteration 18 --
+unicode(0) ""
+-- Iteration 19 --
+unicode(0) ""
+===DONE===
$func = create_function('$a', 'return $a;');
var_export($func);
?>
---EXPECT--
-'' . "\0" . 'lambda_1'
+--EXPECTF--
+'' . "\0" . 'lambda_%d'
--- /dev/null
+--TEST--
+Bug #45166 (substr() )
+--FILE--
+<?php
+ echo substr('cd', -3) . "\n";
+?>
+===DONE===
+--EXPECT--
+cd
+===DONE===
--- /dev/null
+--TEST--
+Test chr() function : basic functionality
+--FILE--
+<?php
+
+/* Prototype : string chr ( int $ascii )
+ * Description: Return a specific character
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing chr() : basic functionality ***\n";
+
+echo chr(72);
+echo chr(101);
+echo chr(108);
+echo chr(108);
+echo chr(111);
+echo chr(10);
+echo "World";
+echo "\n";
+?>
+===DONE===
+--EXPECTF--
+*** Testing chr() : basic functionality ***
+Hello
+World
+===DONE===
--- /dev/null
+--TEST--
+Test chr() function : error conditions
+--FILE--
+<?php
+
+/* Prototype : string chr ( int $ascii )
+ * Description: Return a specific character
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing chr() : error conditions ***\n";
+
+echo "\n-- Testing chr() function with no arguments --\n";
+var_dump( chr() );
+
+echo "\n-- Testing chr() function with more than expected no. of arguments --\n";
+$extra_arg = 10;
+var_dump( chr(72, $extra_arg) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing chr() : error conditions ***
+
+-- Testing chr() function with no arguments --
+
+Warning: chr() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing chr() function with more than expected no. of arguments --
+
+Warning: chr() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+===DONE===
--- /dev/null
+--TEST--
+Test chr() function : usage variations - test values for $ascii argument
+--FILE--
+<?php
+
+/* Prototype : string chr ( int $ascii )
+ * Description: Return a specific character
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing chr() function: with unexpected inputs for 'ascii' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+ public function __toString() {
+ return "sample object";
+ }
+}
+
+//getting the resource
+$file_handle = fopen(__FILE__, "r");
+
+// array with different values for $input
+$inputs = array (
+
+ // integer values
+/*1*/ 0,
+ 1,
+ 255,
+ 256,
+
+ // float values
+/*5*/ 10.5,
+ -20.5,
+ 1.1234e6,
+
+ // array values
+/*8*/ array(),
+ array(0),
+ array(1, 2),
+
+ // boolean values
+/*11*/ true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/*15*/ NULL,
+ null,
+
+ // objects
+/*17*/ new sample(),
+
+ // resource
+/*18*/ $file_handle,
+
+ // undefined variable
+/*19*/ @$undefined_var,
+
+ // unset variable
+/*20*/ @$unset_var
+);
+
+// loop through with each element of the $inputs array to test chr() function
+$count = 1;
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ var_dump( bin2hex((binary)chr($input)) );
+ $count ++;
+}
+
+fclose($file_handle); //closing the file handle
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing chr() function: with unexpected inputs for 'ascii' argument ***
+-- Iteration 1 --
+unicode(2) "00"
+-- Iteration 2 --
+unicode(2) "01"
+-- Iteration 3 --
+unicode(2) "ff"
+-- Iteration 4 --
+unicode(2) "3f"
+-- Iteration 5 --
+unicode(2) "0a"
+-- Iteration 6 --
+unicode(4) "3f3f"
+-- Iteration 7 --
+
+Warning: Codepoint value cannot be greater than 10FFFF in %s on line %d
+unicode(0) ""
+-- Iteration 8 --
+
+Warning: chr() expects parameter 1 to be long, array given in %s on line %d
+unicode(0) ""
+-- Iteration 9 --
+
+Warning: chr() expects parameter 1 to be long, array given in %s on line %d
+unicode(0) ""
+-- Iteration 10 --
+
+Warning: chr() expects parameter 1 to be long, array given in %s on line %d
+unicode(0) ""
+-- Iteration 11 --
+unicode(2) "01"
+-- Iteration 12 --
+unicode(2) "00"
+-- Iteration 13 --
+unicode(2) "01"
+-- Iteration 14 --
+unicode(2) "00"
+-- Iteration 15 --
+unicode(2) "00"
+-- Iteration 16 --
+unicode(2) "00"
+-- Iteration 17 --
+
+Warning: chr() expects parameter 1 to be long, object given in %s on line %d
+unicode(0) ""
+-- Iteration 18 --
+
+Warning: chr() expects parameter 1 to be long, resource given in %s on line %d
+unicode(0) ""
+-- Iteration 19 --
+unicode(2) "00"
+-- Iteration 20 --
+unicode(2) "00"
+===DONE===
--- /dev/null
+--TEST--
+Test convert_cyr_string() function : basic functionality
+--FILE--
+<?php
+
+/* Prototype : string convert_cyr_string ( string $str , string $from , string $to )
+ * Description: Convert from one Cyrillic character set to another
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing convert_cyr_string() : basic functionality ***\n";
+
+$str = b"Convert from one Cyrillic character set to another.";
+
+echo "\n-- First try some simple English text --\n";
+var_dump(bin2hex(convert_cyr_string($str, 'w', 'k')));
+var_dump(bin2hex(convert_cyr_string($str, 'w', 'i')));
+
+
+echo "\n-- Now try some of characters in 128-255 range --\n";
+
+$i = 128;
+echo "$i: \n";
+echo bin2hex(convert_cyr_string(chr($i), 'w', 'k')) . "\n";
+$i = 200;
+echo "$i: \n";
+echo bin2hex(convert_cyr_string(chr($i), 'w', 'k')) . "\n";
+$i = 255;
+echo "$i: \n";
+echo bin2hex(convert_cyr_string(chr($i), 'w', 'k')) . "\n";
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_cyr_string() : basic functionality ***
+
+-- First try some simple English text --
+unicode(102) "436f6e766572742066726f6d206f6e6520437972696c6c6963206368617261637465722073657420746f20616e6f746865722e"
+unicode(102) "436f6e766572742066726f6d206f6e6520437972696c6c6963206368617261637465722073657420746f20616e6f746865722e"
+
+-- Now try some of characters in 128-255 range --
+128:
+
+Warning: convert_cyr_string() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+
+200:
+
+Warning: convert_cyr_string() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+
+255:
+
+Warning: convert_cyr_string() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+
+===DONE===
--- /dev/null
+--TEST--
+Test convert_cyr_string() function : error conditions
+--FILE--
+<?php
+
+/* Prototype : string convert_cyr_string ( string $str , string $from , string $to )
+ * Description: Convert from one Cyrillic character set to another
+ * Source code: ext/standard/string.c
+*/
+
+$str = b"hello";
+$from = "k";
+$to = "d";
+$extra_arg = 10;
+
+echo "*** Testing convert_cyr_string() : error conditions ***\n";
+
+echo "\n-- Testing convert_cyr_string() function with no arguments --\n";
+var_dump( convert_cyr_string() );
+
+echo "\n-- Testing convert_cyr_string() function with no 'to' character set --\n";
+var_dump( convert_cyr_string($str, $from) );
+
+echo "\n-- Testing convert_cyr_string() function with more than expected no. of arguments --\n";
+var_dump( convert_cyr_string($str, $from, $to, $extra_arg) );
+
+echo "\n-- Testing convert_cyr_string() function with invalid 'from' character set --\n";
+var_dump(bin2hex( convert_cyr_string($str, "?", $to) ));
+
+echo "\n-- Testing convert_cyr_string() function with invalid 'to' character set --\n";
+var_dump(bin2hex( convert_cyr_string($str, $from, "?")) );
+
+echo "\n-- Testing convert_cyr_string() function with invalid 'from' and 'to' character set --\n";
+var_dump(bin2hex( convert_cyr_string($str, ">", "?")) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_cyr_string() : error conditions ***
+
+-- Testing convert_cyr_string() function with no arguments --
+
+Warning: convert_cyr_string() expects exactly 3 parameters, 0 given in %s on line %d
+NULL
+
+-- Testing convert_cyr_string() function with no 'to' character set --
+
+Warning: convert_cyr_string() expects exactly 3 parameters, 2 given in %s on line %d
+NULL
+
+-- Testing convert_cyr_string() function with more than expected no. of arguments --
+
+Warning: convert_cyr_string() expects exactly 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing convert_cyr_string() function with invalid 'from' character set --
+
+Warning: convert_cyr_string(): Unknown source charset: ? in %s on line %d
+unicode(10) "68656c6c6f"
+
+-- Testing convert_cyr_string() function with invalid 'to' character set --
+
+Warning: convert_cyr_string(): Unknown destination charset: ? in %s on line %d
+unicode(10) "68656c6c6f"
+
+-- Testing convert_cyr_string() function with invalid 'from' and 'to' character set --
+
+Warning: convert_cyr_string(): Unknown source charset: > in %s on line %d
+
+Warning: convert_cyr_string(): Unknown destination charset: ? in %s on line %d
+unicode(10) "68656c6c6f"
+
+===DONE===
--- /dev/null
+--TEST--
+Test convert_cyr_string() function : usage variations - test values for $str argument
+--FILE--
+<?php
+
+/* Prototype : string convert_cyr_string ( string $str , string $from , string $to )
+ * Description: Convert from one Cyrillic character set to another
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing convert_cyr_string() function: with unexpected inputs for 'str' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+ public function __toString() {
+ return "sample object";
+ }
+}
+
+//getting the resource
+$file_handle = fopen(__FILE__, "r");
+
+// array with different values for $str
+$inputs = array (
+
+ // integer values
+/*1*/ 0,
+ 1,
+ 255,
+ 256,
+ 2147483647,
+ -2147483648,
+
+ // float values
+/*7*/ 10.5,
+ -20.5,
+ 10.1234567e10,
+
+ // array values
+/*10*/ array(),
+ array(0),
+ array(1, 2),
+
+ // boolean values
+/*13*/ true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/*17*/ NULL,
+ null,
+
+ // objects
+/*19*/ new sample(),
+
+ // resource
+/*20*/ $file_handle,
+
+ // undefined variable
+/*21*/ @$undefined_var,
+
+ // unset variable
+/*22*/ @$unset_var
+);
+
+// loop through with each element of the $inputs array to test convert_cyr_string() function
+$count = 1;
+$from = "w";
+$to = "k";
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ var_dump( convert_cyr_string($input, $from, $to) );
+ $count ++;
+}
+
+fclose($file_handle); //closing the file handle
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_cyr_string() function: with unexpected inputs for 'str' argument ***
+-- Iteration 1 --
+string(1) "0"
+-- Iteration 2 --
+string(1) "1"
+-- Iteration 3 --
+string(3) "255"
+-- Iteration 4 --
+string(3) "256"
+-- Iteration 5 --
+string(10) "2147483647"
+-- Iteration 6 --
+string(11) "-2147483648"
+-- Iteration 7 --
+string(4) "10.5"
+-- Iteration 8 --
+string(5) "-20.5"
+-- Iteration 9 --
+string(12) "101234567000"
+-- Iteration 10 --
+
+Warning: convert_cyr_string() expects parameter 1 to be binary string, array given in %s on line %d
+NULL
+-- Iteration 11 --
+
+Warning: convert_cyr_string() expects parameter 1 to be binary string, array given in %s on line %d
+NULL
+-- Iteration 12 --
+
+Warning: convert_cyr_string() expects parameter 1 to be binary string, array given in %s on line %d
+NULL
+-- Iteration 13 --
+string(1) "1"
+-- Iteration 14 --
+string(0) ""
+-- Iteration 15 --
+string(1) "1"
+-- Iteration 16 --
+string(0) ""
+-- Iteration 17 --
+string(0) ""
+-- Iteration 18 --
+string(0) ""
+-- Iteration 19 --
+string(13) "sample object"
+-- Iteration 20 --
+
+Warning: convert_cyr_string() expects parameter 1 to be binary string, resource given in %s on line %d
+NULL
+-- Iteration 21 --
+string(0) ""
+-- Iteration 22 --
+string(0) ""
+===DONE===
--- /dev/null
+--TEST--
+Test convert_uudecode() function : basic functionality
+--FILE--
+<?php
+
+/* Prototype : string convert_uudecode ( string $data )
+ * Description: Decode a uuencoded string
+ * Source code: ext/standard/uuencode.c
+*/
+
+echo "*** Testing convert_uudecode() : basic functionality ***\n";
+
+// array with different values for $string
+$strings = array (
+
+ //double quoted strings
+ b"123",
+ b"abc",
+ b"1a2b3c",
+ b"Here is a simple string to test convert_uuencode/decode",
+ b"\t This String contains \t\t some control characters\r\n",
+ b"\x90\x91\x00\x93\x94\x90\x91\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+
+ //single quoted strings
+ b'123',
+ b'abc',
+ b'1a2b3c',
+ b'\t This String contains \t\t some control characters\r\n',
+
+);
+
+// loop through with each element of the $strings array to test convert_uudecode() function
+$count = 1;
+foreach($strings as $string) {
+
+ $encode = convert_uuencode($string);
+ $decode = convert_uudecode($encode);
+
+ if ($decode != $string) {
+ var_dump($encode, $decode, $string);
+ exit("TEST FAILED on iteration $count\n");
+ }
+
+ $count ++;
+}
+
+echo "TEST PASSED\n";
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_uudecode() : basic functionality ***
+TEST PASSED
+===DONE===
--- /dev/null
+--TEST--
+Test convert_uudecode() function : error conditions
+--FILE--
+<?php
+
+/* Prototype : string convert_uudecode ( string $data )
+ * Description: Decode a uuencoded string
+ * Source code: ext/standard/uuencode.c
+*/
+
+echo "*** Testing convert_uudecode() : error conditions ***\n";
+
+echo "\n-- Testing convert_uudecode() function with no arguments --\n";
+var_dump( convert_uudecode() );
+
+echo "\n-- Testing convert_uudecode() function with more than expected no. of arguments --\n";
+$extra_arg = 10;
+var_dump( convert_uudecode(72, $extra_arg) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_uudecode() : error conditions ***
+
+-- Testing convert_uudecode() function with no arguments --
+
+Warning: convert_uudecode() expects exactly 1 parameter, 0 given in %s on line %d
+bool(false)
+
+-- Testing convert_uudecode() function with more than expected no. of arguments --
+
+Warning: convert_uudecode() expects exactly 1 parameter, 2 given in %s on line %d
+bool(false)
+
+===DONE===
--- /dev/null
+--TEST--
+Test convert_uudecode() function : usage variations - test values for $data argument
+--FILE--
+<?php
+
+/* Prototype : string convert_uudecode ( string $data )
+ * Description: Decode a uuencoded string
+ * Source code: ext/standard/uuencode.c
+*/
+
+echo "*** Testing convert_uudecode() function: with unexpected inputs for 'data' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+ public function __toString() {
+ return "sample object";
+ }
+}
+
+//getting the resource
+$file_handle = fopen(__FILE__, "r");
+
+// array with different values for $data
+$inputs = array (
+
+ // integer values
+/*1*/ 0,
+ 1,
+ 255,
+ 256,
+ 2147483647,
+ -2147483648,
+
+ // float values
+/*7*/ 10.5,
+ -20.5,
+ 10.1234567e10,
+
+ // array values
+/*10*/ array(),
+ array(0),
+ array(1, 2),
+
+ // boolean values
+/*13*/ true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/*17*/ NULL,
+ null,
+
+ // objects
+/*19*/ new sample(),
+
+ // resource
+/*20*/ $file_handle,
+
+ // undefined variable
+/*21*/ @$undefined_var,
+
+ // unset variable
+/*22*/ @$unset_var
+);
+
+// loop through with each element of the $data array to test convert_uudecode() function
+$count = 1;
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ var_dump( convert_uudecode($input) );
+ $count ++;
+}
+
+fclose($file_handle); //closing the file handle
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_uudecode() function: with unexpected inputs for 'data' argument ***
+-- Iteration 1 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 2 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 3 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 4 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 5 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 6 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 7 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s on line %d
+bool(false)
+-- Iteration 8 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s
+bool(false)
+-- Iteration 9 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s
+bool(false)
+-- Iteration 10 --
+
+Warning: convert_uudecode() expects parameter 1 to be string (Unicode or binary), array given in %s
+bool(false)
+-- Iteration 11 --
+
+Warning: convert_uudecode() expects parameter 1 to be string (Unicode or binary), array given in %s
+bool(false)
+-- Iteration 12 --
+
+Warning: convert_uudecode() expects parameter 1 to be string (Unicode or binary), array given in %s
+bool(false)
+-- Iteration 13 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s
+bool(false)
+-- Iteration 14 --
+bool(false)
+-- Iteration 15 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s
+bool(false)
+-- Iteration 16 --
+bool(false)
+-- Iteration 17 --
+bool(false)
+-- Iteration 18 --
+bool(false)
+-- Iteration 19 --
+
+Warning: convert_uudecode(): The given parameter is not a valid uuencoded string in %s
+bool(false)
+-- Iteration 20 --
+
+Warning: convert_uudecode() expects parameter 1 to be string (Unicode or binary), resource given in %s
+bool(false)
+-- Iteration 21 --
+bool(false)
+-- Iteration 22 --
+bool(false)
+===DONE===
\ No newline at end of file
--- /dev/null
+--TEST--
+Test convert_uuencode() function : basic functionality
+--FILE--
+<?php
+
+/* Prototype : string convert_uuencode ( string $data )
+ * Description: Uuencode a string
+ * Source code: ext/standard/uuencode.c
+*/
+
+echo "*** Testing convert_uuencode() : basic functionality ***\n";
+
+// array with different values for $string
+$strings = array (
+
+ //double quoted strings
+ b"123",
+ b"abc",
+ b"1a2b3c",
+ b"Here is a simple string to test convert_uuencode/decode",
+ b"\t This String contains \t\t some control characters\r\n",
+ b"\x90\x91\x00\x93\x94\x90\x91\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+
+ //single quoted strings
+ b'123',
+ b'abc',
+ b'1a2b3c',
+ b'\t This String contains \t\t some control characters\r\n',
+
+);
+
+// loop through with each element of the $strings array to test convert_uuencode() function
+$count = 1;
+foreach($strings as $string) {
+ echo "-- Iteration $count --\n";
+ var_dump( convert_uuencode($string) );
+ $count ++;
+}
+
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_uuencode() : basic functionality ***
+-- Iteration 1 --
+unicode(8) "#,3(S
+`
+"
+-- Iteration 2 --
+unicode(8) "#86)C
+`
+"
+-- Iteration 3 --
+unicode(12) "&,6$R8C-C
+`
+"
+-- Iteration 4 --
+unicode(82) "M2&5R92!I<R!A('-I;7!L92!S=')I;F<@=&\@=&5S="!C;VYV97)T7W5U96YC
+*;V1E+V1E8V]D90``
+`
+"
+-- Iteration 5 --
+unicode(74) "M"2!4:&ES(%-T<FEN9R!C;VYT86EN<R`)"2!S;VUE(&-O;G1R;VP@8VAA<F%C
+&=&5R<PT*
+`
+"
+-- Iteration 6 --
+unicode(28) "2D)$`DY20D966EYB9FIN<G9Z?
+`
+"
+-- Iteration 7 --
+unicode(8) "#,3(S
+`
+"
+-- Iteration 8 --
+unicode(8) "#86)C
+`
+"
+-- Iteration 9 --
+unicode(12) "&,6$R8C-C
+`
+"
+-- Iteration 10 --
+unicode(82) "M7'0@5&AI<R!3=')I;F<@8V]N=&%I;G,@7'1<="!S;VUE(&-O;G1R;VP@8VAA
++<F%C=&5R<UQR7&X`
+`
+"
+===DONE===
--- /dev/null
+--TEST--
+Test convert_uuencode() function : error conditions
+--FILE--
+<?php
+
+/* Prototype : string convert_uuencode ( string $data )
+ * Description: Uuencode a string
+ * Source code: ext/standard/uuencode.c
+*/
+
+echo "*** Testing convert_uuencode() : error conditions ***\n";
+
+echo "\n-- Testing chconvert_uuencoder() function with no arguments --\n";
+var_dump( convert_uuencode() );
+
+echo "\n-- Testing convert_uuencode() function with more than expected no. of arguments --\n";
+$extra_arg = 10;
+var_dump( convert_uuencode(72, $extra_arg) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_uuencode() : error conditions ***
+
+-- Testing chconvert_uuencoder() function with no arguments --
+
+Warning: convert_uuencode() expects exactly 1 parameter, 0 given in %s on line %d
+bool(false)
+
+-- Testing convert_uuencode() function with more than expected no. of arguments --
+
+Warning: convert_uuencode() expects exactly 1 parameter, 2 given in %s on line %d
+bool(false)
+
+===DONE===
--- /dev/null
+--TEST--
+Test convert_uuencode() function : usage variations - test values for $data argument
+--FILE--
+<?php
+
+/* Prototype : string convert_uuencode ( string $data )
+ * Description: Uuencode a string
+ * Source code: ext/standard/uuencode.c
+*/
+
+echo "*** Testing convert_uuencode() function: with unexpected inputs for 'data' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+ public function __toString() {
+ return "sample object";
+ }
+}
+
+//getting the resource
+$file_handle = fopen(__FILE__, "r");
+
+// array with different values for $data
+$inputs = array (
+
+ // integer values
+/*1*/ 0,
+ 1,
+ 255,
+ 256,
+ 2147483647,
+ -2147483648,
+
+ // float values
+/*7*/ 10.5,
+ -20.5,
+ 10.1234567e10,
+
+ // array values
+/*10*/ array(),
+ array(0),
+ array(1, 2),
+
+ // boolean values
+/*13*/ true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/*17*/ NULL,
+ null,
+
+ // objects
+/*19*/ new sample(),
+
+ // resource
+/*20*/ $file_handle,
+
+ // undefined variable
+/*21*/ @$undefined_var,
+
+ // unset variable
+/*22*/ @$unset_var
+);
+
+// loop through with each element of the $data array to test convert_uuencode() function
+$count = 1;
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ var_dump( bin2hex(convert_uuencode($input)) );
+ $count ++;
+}
+
+fclose($file_handle); //closing the file handle
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing convert_uuencode() function: with unexpected inputs for 'data' argument ***
+-- Iteration 1 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 2 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 3 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 4 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 5 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 6 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 7 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 8 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 9 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 10 --
+
+Warning: convert_uuencode() expects parameter 1 to be string (Unicode or binary), array given in %s on line %d
+unicode(0) ""
+-- Iteration 11 --
+
+Warning: convert_uuencode() expects parameter 1 to be string (Unicode or binary), array given in %s on line %d
+unicode(0) ""
+-- Iteration 12 --
+
+Warning: convert_uuencode() expects parameter 1 to be string (Unicode or binary), array given in %s on line %d
+unicode(0) ""
+-- Iteration 13 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 14 --
+unicode(0) ""
+-- Iteration 15 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 16 --
+unicode(0) ""
+-- Iteration 17 --
+unicode(0) ""
+-- Iteration 18 --
+unicode(0) ""
+-- Iteration 19 --
+
+Warning: bin2hex() expects parameter 1 to be strictly a binary string, Unicode string given in %s on line %d
+NULL
+-- Iteration 20 --
+
+Warning: convert_uuencode() expects parameter 1 to be string (Unicode or binary), resource given in %s on line %d
+unicode(0) ""
+-- Iteration 21 --
+unicode(0) ""
+-- Iteration 22 --
+unicode(0) ""
+===DONE===
--- /dev/null
+--TEST--
+Test count_chars() function : basic functionality
+--FILE--
+<?php
+
+/* Prototype : mixed count_chars ( string $string [, int $mode ] )
+ * Description: Return information about characters used in a string
+ * Source code: ext/standard/string.c
+*/
+
+
+echo "*** Testing count_chars() : basic functionality ***\n";
+
+$string = "Return information about characters used in a string";
+
+var_dump(count_chars($string));
+var_dump(count_chars($string, 0));
+var_dump(count_chars($string, 1));
+var_dump(count_chars($string, 2));
+var_dump(count_chars($string, 3));
+var_dump(bin2hex(count_chars($string, 4)));
+
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing count_chars() : basic functionality ***
+array(18) {
+ [u"R"]=>
+ int(1)
+ [u"e"]=>
+ int(3)
+ [u"t"]=>
+ int(5)
+ [u"u"]=>
+ int(3)
+ [u"r"]=>
+ int(5)
+ [u"n"]=>
+ int(5)
+ [u" "]=>
+ int(7)
+ [u"i"]=>
+ int(4)
+ [u"f"]=>
+ int(1)
+ [u"o"]=>
+ int(3)
+ [u"m"]=>
+ int(1)
+ [u"a"]=>
+ int(5)
+ [u"b"]=>
+ int(1)
+ [u"c"]=>
+ int(2)
+ [u"h"]=>
+ int(1)
+ [u"s"]=>
+ int(3)
+ [u"d"]=>
+ int(1)
+ [u"g"]=>
+ int(1)
+}
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+array(18) {
+ [u"R"]=>
+ int(1)
+ [u"e"]=>
+ int(3)
+ [u"t"]=>
+ int(5)
+ [u"u"]=>
+ int(3)
+ [u"r"]=>
+ int(5)
+ [u"n"]=>
+ int(5)
+ [u" "]=>
+ int(7)
+ [u"i"]=>
+ int(4)
+ [u"f"]=>
+ int(1)
+ [u"o"]=>
+ int(3)
+ [u"m"]=>
+ int(1)
+ [u"a"]=>
+ int(5)
+ [u"b"]=>
+ int(1)
+ [u"c"]=>
+ int(2)
+ [u"h"]=>
+ int(1)
+ [u"s"]=>
+ int(3)
+ [u"d"]=>
+ int(1)
+ [u"g"]=>
+ int(1)
+}
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+unicode(0) ""
+===DONE===
--- /dev/null
+--TEST--
+Test count_chars() function : error conditions
+--FILE--
+<?php
+
+/* Prototype : mixed count_chars ( string $string [, int $mode ] )
+ * Description: Return information about characters used in a string
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing count_chars() : error conditions ***\n";
+
+echo "\n-- Testing count_chars() function with no arguments --\n";
+var_dump( count_chars() );
+
+echo "\n-- Testing count_chars() function with more than expected no. of arguments --\n";
+$string = "Hello World\n";
+$mode = 1;
+$extra_arg = 10;
+var_dump( count_chars($string, $mode, $extra_arg) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing count_chars() : error conditions ***
+
+-- Testing count_chars() function with no arguments --
+
+Warning: count_chars() expects at least 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing count_chars() function with more than expected no. of arguments --
+
+Warning: count_chars() expects at most 2 parameters, 3 given in %s on line %d
+NULL
+===DONE===
--- /dev/null
+--TEST--
+Test count_chars() function : usage variations - test values for $string argument
+--FILE--
+<?php
+
+/* Prototype : mixed count_chars ( string $string [, int $mode ] )
+ * Description: Return information about characters used in a string
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing count_chars() function: with unexpected inputs for 'string' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+ public function __toString() {
+ return "sample object";
+ }
+}
+
+//getting the resource
+$file_handle = fopen(__FILE__, "r");
+
+// array with different values for $input
+$inputs = array (
+
+ // integer values
+/* 1 */ 0,
+ 1,
+ 255,
+ 256,
+ 2147483647,
+ -2147483648,
+
+ // float values
+/* 7 */ 10.5,
+ -20.5,
+ 10.1234567e10,
+
+ // array values
+/* 10 */ array(),
+ array(0),
+ array(1, 2),
+
+ // boolean values
+/* 13 */ true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/* 17 */ NULL,
+ null,
+
+ // objects
+/* 19 */ new sample(),
+
+ // resource
+/* 20 */ $file_handle,
+
+ // undefined variable
+/* 21 */ @$undefined_var,
+
+ // unset variable
+/* 22 */ @$unset_var
+);
+
+// loop through with each element of the $inputs array to test count_chars() function
+$count = 1;
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ // only list characters with a frequency > 0
+ var_dump(count_chars($input, 1));
+ $count ++;
+}
+
+fclose($file_handle); //closing the file handle
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing count_chars() function: with unexpected inputs for 'string' argument ***
+-- Iteration 1 --
+array(1) {
+ [0]=>
+ int(1)
+}
+-- Iteration 2 --
+array(1) {
+ [1]=>
+ int(1)
+}
+-- Iteration 3 --
+array(2) {
+ [2]=>
+ int(1)
+ [5]=>
+ int(2)
+}
+-- Iteration 4 --
+array(3) {
+ [2]=>
+ int(1)
+ [5]=>
+ int(1)
+ [6]=>
+ int(1)
+}
+-- Iteration 5 --
+array(7) {
+ [2]=>
+ int(1)
+ [1]=>
+ int(1)
+ [4]=>
+ int(3)
+ [7]=>
+ int(2)
+ [8]=>
+ int(1)
+ [3]=>
+ int(1)
+ [6]=>
+ int(1)
+}
+-- Iteration 6 --
+array(8) {
+ [u"-"]=>
+ int(1)
+ [2]=>
+ int(1)
+ [1]=>
+ int(1)
+ [4]=>
+ int(3)
+ [7]=>
+ int(1)
+ [8]=>
+ int(2)
+ [3]=>
+ int(1)
+ [6]=>
+ int(1)
+}
+-- Iteration 7 --
+array(4) {
+ [1]=>
+ int(1)
+ [0]=>
+ int(1)
+ [u"."]=>
+ int(1)
+ [5]=>
+ int(1)
+}
+-- Iteration 8 --
+array(5) {
+ [u"-"]=>
+ int(1)
+ [2]=>
+ int(1)
+ [0]=>
+ int(1)
+ [u"."]=>
+ int(1)
+ [5]=>
+ int(1)
+}
+-- Iteration 9 --
+array(8) {
+ [1]=>
+ int(2)
+ [0]=>
+ int(4)
+ [2]=>
+ int(1)
+ [3]=>
+ int(1)
+ [4]=>
+ int(1)
+ [5]=>
+ int(1)
+ [6]=>
+ int(1)
+ [7]=>
+ int(1)
+}
+-- Iteration 10 --
+
+Warning: count_chars() expects parameter 1 to be string (Unicode or binary), array given in %s on line %d
+NULL
+-- Iteration 11 --
+
+Warning: count_chars() expects parameter 1 to be string (Unicode or binary), array given in %s on line %d
+NULL
+-- Iteration 12 --
+
+Warning: count_chars() expects parameter 1 to be string (Unicode or binary), array given in %s on line %d
+NULL
+-- Iteration 13 --
+array(1) {
+ [1]=>
+ int(1)
+}
+-- Iteration 14 --
+array(0) {
+}
+-- Iteration 15 --
+array(1) {
+ [1]=>
+ int(1)
+}
+-- Iteration 16 --
+array(0) {
+}
+-- Iteration 17 --
+array(0) {
+}
+-- Iteration 18 --
+array(0) {
+}
+-- Iteration 19 --
+array(12) {
+ [u"s"]=>
+ int(1)
+ [u"a"]=>
+ int(1)
+ [u"m"]=>
+ int(1)
+ [u"p"]=>
+ int(1)
+ [u"l"]=>
+ int(1)
+ [u"e"]=>
+ int(2)
+ [u" "]=>
+ int(1)
+ [u"o"]=>
+ int(1)
+ [u"b"]=>
+ int(1)
+ [u"j"]=>
+ int(1)
+ [u"c"]=>
+ int(1)
+ [u"t"]=>
+ int(1)
+}
+-- Iteration 20 --
+
+Warning: count_chars() expects parameter 1 to be string (Unicode or binary), resource given in %s on line %d
+NULL
+-- Iteration 21 --
+array(0) {
+}
+-- Iteration 22 --
+array(0) {
+}
+===DONE===
--- /dev/null
+--TEST--
+Test count_chars() function : usage variations - test values for $mode argument
+--FILE--
+<?php
+
+/* Prototype : mixed count_chars ( string $string [, int $mode ] )
+ * Description: Return information about characters used in a string
+ * Source code: ext/standard/string.c
+*/
+
+echo "*** Testing count_chars() function: with unexpected inputs for 'mode' argument ***\n";
+
+//get an unset variable
+$unset_var = 'string_val';
+unset($unset_var);
+
+//defining a class
+class sample {
+}
+
+// array with different values for $input
+$inputs = array (
+
+ // integer values
+/* 1 */ 0,
+ 1,
+ 255,
+ 2147483647,
+ -2147483648,
+
+ // float values
+/* 6 */ 0.0,
+ 1.3,
+ 10.5,
+ -20.5,
+ 10.1234567e10,
+
+ // array values
+/* 11 */ array(),
+ array(1, 2, 3, 4, 5, 6, 7, 8, 9),
+
+ // boolean values
+/* 14 */ true,
+ false,
+ TRUE,
+ FALSE,
+
+ // null values
+/* 18 */ NULL,
+ null,
+
+ // string values
+/* 20 */ "ABCD",
+ 'abcd',
+ "1ABC",
+ "5ABC",
+
+ // objects
+/* 24 */ new sample(),
+
+ // undefined variable
+/* 25 */ @$undefined_var,
+
+ // unset variable
+/* 26 */ @$unset_var
+);
+
+// loop through with each element of the $inputs array to test count_chars() function
+// with unexepcted values for the 'mode' argument
+$count = 1;
+$string = "Return information about characters used in a string";
+foreach($inputs as $input) {
+ echo "-- Iteration $count --\n";
+ // only list characters with a frequency > 0
+ var_dump(is_array(count_chars($string, $input)));
+ $count ++;
+}
+
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing count_chars() function: with unexpected inputs for 'mode' argument ***
+-- Iteration 1 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 2 --
+bool(true)
+-- Iteration 3 --
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 4 --
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 5 --
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 6 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 7 --
+bool(true)
+-- Iteration 8 --
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 9 --
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 10 --
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 11 --
+
+Warning: count_chars() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+-- Iteration 12 --
+
+Warning: count_chars() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+-- Iteration 13 --
+bool(true)
+-- Iteration 14 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 15 --
+bool(true)
+-- Iteration 16 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 17 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 18 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 19 --
+
+Warning: count_chars() expects parameter 2 to be long, Unicode string given in %s on line %d
+bool(false)
+-- Iteration 20 --
+
+Warning: count_chars() expects parameter 2 to be long, Unicode string given in %s on line %d
+bool(false)
+-- Iteration 21 --
+
+Notice: A non well formed numeric value encountered in %s on line %d
+bool(true)
+-- Iteration 22 --
+
+Notice: A non well formed numeric value encountered in %s on line %d
+
+Warning: count_chars(): Unknown mode in %s on line %d
+bool(false)
+-- Iteration 23 --
+
+Warning: count_chars() expects parameter 2 to be long, object given in %s on line %d
+bool(false)
+-- Iteration 24 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+-- Iteration 25 --
+
+Warning: count_chars(): Only mode=1 is supported with Unicode strings in %s on line %d
+bool(false)
+===DONE===
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