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Annotation of embedaddon/php/ext/standard/tests/file/flock_error.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test flock() function: Error conditions
                      3: --FILE--
                      4: <?php
                      5: /* 
                      6: Prototype: bool flock(resource $handle, int $operation [, int &$wouldblock]);
                      7: Description: PHP supports a portable way of locking complete files 
                      8:   in an advisory way
                      9: */
                     10: 
                     11: echo "*** Testing error conditions ***\n";
                     12: 
                     13: $file = dirname(__FILE__)."/flock.tmp";
                     14: $fp = fopen($file, "w");
                     15: 
                     16: /* array of operatons */
                     17: $operations = array(
                     18:   0,
                     19:   LOCK_NB,
                     20:   FALSE,
                     21:   NULL,
                     22:   array(1,2,3),
                     23:   array(),
                     24:   "string",
                     25:   "",
                     26:   "\0" 
                     27: );
                     28: 
                     29: $i = 0;
                     30: foreach($operations as $operation) {
                     31:   echo "\n--- Iteration $i ---";
                     32:   var_dump(flock($fp, $operation));
                     33:   $i++;
                     34: }
                     35: 
                     36: 
                     37: /* Invalid arguments */
                     38: $fp = fopen($file, "w");
                     39: fclose($fp);
                     40: var_dump(flock($fp, LOCK_SH|LOCK_NB));
                     41: 
                     42: var_dump(flock("", "", $var));
                     43: 
                     44: /* No.of args leass than expected */
                     45: var_dump(flock());
                     46: var_dump(flock($fp));
                     47: 
                     48: /* No.of args greater than expected */
                     49: var_dump(flock($fp, "", $var, ""));
                     50: 
                     51: echo "\n*** Done ***\n";
                     52: ?>
                     53: --CLEAN--
                     54: <?php
                     55: $file = dirname(__FILE__)."/flock.tmp";
                     56: unlink($file);
                     57: ?>
                     58: --EXPECTF--    
                     59: *** Testing error conditions ***
                     60: 
                     61: --- Iteration 0 ---
                     62: Warning: flock(): Illegal operation argument in %s on line %d
                     63: bool(false)
                     64: 
                     65: --- Iteration 1 ---
                     66: Warning: flock(): Illegal operation argument in %s on line %d
                     67: bool(false)
                     68: 
                     69: --- Iteration 2 ---
                     70: Warning: flock(): Illegal operation argument in %s on line %d
                     71: bool(false)
                     72: 
                     73: --- Iteration 3 ---
                     74: Warning: flock(): Illegal operation argument in %s on line %d
                     75: bool(false)
                     76: 
                     77: --- Iteration 4 ---
                     78: Warning: flock() expects parameter 2 to be long, array given in %s on line %d
                     79: NULL
                     80: 
                     81: --- Iteration 5 ---
                     82: Warning: flock() expects parameter 2 to be long, array given in %s on line %d
                     83: NULL
                     84: 
                     85: --- Iteration 6 ---
                     86: Warning: flock() expects parameter 2 to be long, string given in %s on line %d
                     87: NULL
                     88: 
                     89: --- Iteration 7 ---
                     90: Warning: flock() expects parameter 2 to be long, string given in %s on line %d
                     91: NULL
                     92: 
                     93: --- Iteration 8 ---
                     94: Warning: flock() expects parameter 2 to be long, string given in %s on line %d
                     95: NULL
                     96: 
                     97: Warning: flock(): %d is not a valid stream resource in %s on line %d
                     98: bool(false)
                     99: 
                    100: Warning: flock() expects parameter 1 to be resource, string given in %s on line %d
                    101: NULL
                    102: 
                    103: Warning: flock() expects at least 2 parameters, 0 given in %s on line %d
                    104: NULL
                    105: 
                    106: Warning: flock() expects at least 2 parameters, 1 given in %s on line %d
                    107: NULL
                    108: 
                    109: Warning: flock() expects at most 3 parameters, 4 given in %s on line %d
                    110: NULL
                    111: 
                    112: *** Done ***