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

1.1       misho       1: --TEST--
                      2: Test fgetss() function : error conditions
                      3: --FILE--
                      4: <?php
                      5: /*
                      6:  Prototype: string fgetss ( resource $handle [, int $length [, string $allowable_tags]] );
                      7:  Description: Gets line from file pointer and strip HTML tags
                      8: */
                      9: 
                     10: echo "*** Testing error conditions ***\n";
                     11: // zero argument
                     12: echo "-- Testing fgetss() with zero argument --\n";
                     13: var_dump( fgetss() );
                     14: 
                     15: // more than expected no. of args
                     16: echo "-- Testing fgetss() with more than expected number of arguments --\n";
                     17: $fp = fopen(__FILE__, "r");
                     18: var_dump( fgetss($fp, 100, '<p><a>', $fp) );
                     19: 
                     20: // invalid length argument 
                     21: echo "-- Testing fgetss() with invalid length arguments --\n";
                     22: $len = 0; 
                     23: $allowable_tags = '<p><a>';
                     24: var_dump( fgetss($fp, $len, $allowable_tags) );
                     25: $len = -10;
                     26: var_dump( fgetss($fp, $len, $allowable_tags) );
                     27: $len = 1; 
                     28: var_dump( fgetss($fp, $len, $allowable_tags) ); // return length - 1 always, expect false
                     29: 
                     30: // test invalid arguments : non-resources
                     31: echo "-- Testing fgetss() with invalid arguments --\n";
                     32: $invalid_args = array (
                     33:   "string",
                     34:   10,
                     35:   10.5,
                     36:   true,
                     37:   array(1,2,3),
                     38:   new stdclass,
                     39: );
                     40: /* loop to test fgetss() with different invalid type of args */
                     41: for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) {
                     42:   echo "-- Iteration $loop_counter --\n";
                     43:   var_dump( fgetss($invalid_args[$loop_counter - 1], 10, $allowable_tags) );
                     44: }
                     45: // fgetss() on a file handle which is already closed
                     46: echo "-- Testing fgetss() with closed/unset file handle --";
                     47: fclose($fp);
                     48: var_dump(fgetss($fp,10,$allowable_tags));
                     49: 
                     50: // fgetss() on a file handle which is unset
                     51: $file_handle = fopen(__FILE__, "r");
                     52: unset($file_handle); //unset file handle
                     53: var_dump( fgetss(@$file_handle,10));
                     54: 
                     55: echo "Done\n";
                     56: ?>
                     57: --EXPECTF--
                     58: *** Testing error conditions ***
                     59: -- Testing fgetss() with zero argument --
                     60: 
                     61: Warning: fgetss() expects at least 1 parameter, 0 given in %s on line %d
                     62: bool(false)
                     63: -- Testing fgetss() with more than expected number of arguments --
                     64: 
                     65: Warning: fgetss() expects at most 3 parameters, 4 given in %s on line %d
                     66: bool(false)
                     67: -- Testing fgetss() with invalid length arguments --
                     68: 
                     69: Warning: fgetss(): Length parameter must be greater than 0 in %s on line %d
                     70: bool(false)
                     71: 
                     72: Warning: fgetss(): Length parameter must be greater than 0 in %s on line %d
                     73: bool(false)
                     74: bool(false)
                     75: -- Testing fgetss() with invalid arguments --
                     76: -- Iteration 1 --
                     77: 
                     78: Warning: fgetss() expects parameter 1 to be resource, string given in %s on line %d
                     79: bool(false)
                     80: -- Iteration 2 --
                     81: 
                     82: Warning: fgetss() expects parameter 1 to be resource, integer given in %s on line %d
                     83: bool(false)
                     84: -- Iteration 3 --
                     85: 
                     86: Warning: fgetss() expects parameter 1 to be resource, double given in %s on line %d
                     87: bool(false)
                     88: -- Iteration 4 --
                     89: 
                     90: Warning: fgetss() expects parameter 1 to be resource, boolean given in %s on line %d
                     91: bool(false)
                     92: -- Iteration 5 --
                     93: 
                     94: Warning: fgetss() expects parameter 1 to be resource, array given in %s on line %d
                     95: bool(false)
                     96: -- Iteration 6 --
                     97: 
                     98: Warning: fgetss() expects parameter 1 to be resource, object given in %s on line %d
                     99: bool(false)
                    100: -- Testing fgetss() with closed/unset file handle --
                    101: Warning: fgetss(): 5 is not a valid stream resource in %s on line %d
                    102: bool(false)
                    103: 
                    104: Warning: fgetss() expects parameter 1 to be resource, null given in %s on line %d
                    105: bool(false)
                    106: Done