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--TEST--
Test disk_free_space and its alias diskfreespace() functions : basic functionality
--INI--
memory_limit=32M
--FILE--
<?php
/*
* Prototype: float disk_free_space( string directory )
* Description: Given a string containing a directory, this function
* will return the number of bytes available on the corresponding
* filesystem or disk partition
*/
$file_path = dirname(__FILE__);
include($file_path."/file.inc");
echo "*** Testing with existing directory ***\n";
var_dump( disk_free_space($file_path) );
var_dump( diskfreespace($file_path) );
$dir = "/disk_free_space";
echo "*** Testing with newly created directory ***\n";
mkdir($file_path.$dir);
echo" \n Free Space before writing to a file\n";
$space1 = disk_free_space($file_path.$dir);
var_dump($space1);
fill_buffer($buffer, "text", 3000000);
file_put_contents($file_path.$dir."/disk_free_space.tmp", $buffer);
echo "\n Free Space after writing to a file\n";
$space2 = disk_free_space($file_path.$dir);
var_dump( $space2 );
if( $space1 > $space2 )
echo "\n Free Space Value Is Correct\n";
else
echo "\n Free Space Value Is Incorrect\n";
echo"\n-- Done --";
?>
--CLEAN--
<?php
$file_path = dirname(__FILE__);
$dir = "/disk_free_space";
unlink($file_path.$dir."/disk_free_space.tmp");
rmdir($file_path.$dir);
?>
--EXPECTF--
*** Testing with existing directory ***
float(%f)
float(%f)
*** Testing with newly created directory ***
Free Space before writing to a file
float(%f)
Free Space after writing to a file
float(%f)
Free Space Value Is Correct
-- Done --
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