Lines Matching refs:unlink
2 Testing unlink() function : error conditions
11 /* Prototype : bool unlink ( string $filename [, resource $context] );
24 echo "*** Testing unlink() : error conditions ***\n";
26 echo "-- Testing unlink() on unexpected no. of arguments --\n";
28 var_dump( unlink() );
30 var_dump( unlink($filename, $context, true) );
33 echo "\n-- Testing unlink() on invalid arguments --\n";
35 var_dump( unlink('') ); // $filename as empty string
38 var_dump( unlink(NULL) ); // $filename as NULL
41 var_dump( unlink(false) ); // $filename as boolean false
44 var_dump( unlink($filename, '') ); // $context as empty string
45 var_dump( unlink($filename, false) ); // $context as boolean false
48 echo "\n-- Testing unlink() on non-existent file --\n";
49 var_dump( unlink(__DIR__."/non_existent_file.tmp") );
51 echo "\n-- Testing unlink() on directory --\n";
57 var_dump( unlink($dirname) ); // expected: false as unlink() does not work on dir
63 unlink(__DIR__."/unlink_error.tmp");
67 *** Testing unlink() : error conditions ***
68 -- Testing unlink() on unexpected no. of arguments --
70 Warning: unlink() expects at least 1 parameter, 0 given in %s on line %d
73 Warning: unlink() expects at most 2 parameters, 3 given in %s on line %d
77 -- Testing unlink() on invalid arguments --
79 Warning: unlink(): %s in %s on line %d
83 Warning: unlink(): %s in %s on line %d
87 Warning: unlink(): %s in %s on line %d
91 Warning: unlink() expects parameter 2 to be resource, string given in %s on line %d
94 Warning: unlink() expects parameter 2 to be resource, bool given in %s on line %d
97 -- Testing unlink() on non-existent file --
99 Warning: unlink(%s/non_existent_file.tmp): No such file or directory in %s on line %d
102 -- Testing unlink() on directory --
104 Warning: unlink(%s/unlink_error): %s in %s on line %d
