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--TEST--
Test is_dir() function: usage variations - invalid arguments
--CONFLICTS--
obscure_filename
--FILE--
<?php
/* Passing invalid arguments to is_dir() */
echo "*** Testing is_dir() with Invalid arguments: expected bool(false) ***\n";
$dirnames = array(
/* Invalid dirnames */
-2.34555,
TRUE,
FALSE,
" ",
/* scalars */
0,
1234
);
/* loop through to test each element the above array */
foreach($dirnames as $dirname) {
var_dump( is_dir($dirname) );
}
?>
--EXPECT--
*** Testing is_dir() with Invalid arguments: expected bool(false) ***
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
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