PHP Decode

--TEST--
Test chunk_split() function : basic functionality
--FILE--
<?php
/*
* Testing chunk_split() for basic functionality by passing all possible
* arguments as well as with default arguments chunklen and ending
*/

echo "*** Testing chunk_split() : basic functionality ***\n";


// Initialise all required variables
$str = 'Testing';
$chunklen = 2;
$ending = '##';

// Calling chunk_split() with all possible arguments
echo "-- Testing chunk_split() with all possible arguments --\n";
var_dump( chunk_split($str, $chunklen, $ending) );


// Calling chunk_split() with default ending string
echo "-- Testing chunk_split() with default ending string --\n";
var_dump( chunk_split($str, $chunklen) );


//Calling chunk_split() with default chunklen and ending string
echo "-- Testing chunk_split() with default chunklen and ending string --\n";
var_dump( chunk_split($str) );

echo "Done"
?>
--EXPECT--
*** Testing chunk_split() : basic functionality ***
-- Testing chunk_split() with all possible arguments --
string(15) "Te##st##in##g##"
-- Testing chunk_split() with default ending string --
string(15) "Te
st
in
g
"
-- Testing chunk_split() with default chunklen and ending string --
string(9) "Testing
"
Done