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|
--TEST--
Test is_readable() function: usage variations - invalid file names
--SKIPIF--
<?php
require __DIR__ . '/../skipif_root.inc';
?>
--FILE--
<?php
/* test is_executable() with invalid arguments */
echo "*** Testing is_readable(): usage variations ***\n";
echo "\n*** Testing is_readable() on miscellaneous filenames ***\n";
$misc_files = array(
0,
1234,
-2.34555,
TRUE,
FALSE,
" ",
);
/* loop through to test each element in the above array
is a readable file */
foreach( $misc_files as $misc_file ) {
var_dump( is_readable($misc_file) );
clearstatcache();
}
echo "Done\n";
?>
--EXPECT--
*** Testing is_readable(): usage variations ***
*** Testing is_readable() on miscellaneous filenames ***
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Done
|
