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Annotation of embedaddon/php/ext/standard/tests/file/fflush_error.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test fflush() function: error conditions
        !             3: --FILE--
        !             4: <?php
        !             5: /*
        !             6:  Prototype: bool fflush ( resource $handle );
        !             7:  Description: Flushes the output to a file
        !             8: */
        !             9: 
        !            10: echo "*** Testing error conditions ***\n";
        !            11: $file_path = dirname(__FILE__);
        !            12: 
        !            13: // zero argument
        !            14: echo "-- Testing fflush(): with zero argument --\n";
        !            15: var_dump( fflush() );
        !            16: 
        !            17: // more than expected no. of args
        !            18: echo "-- Testing fflush(): with more than expected number of arguments --\n";
        !            19: 
        !            20: $filename = "$file_path/fflush_error.tmp";
        !            21: $file_handle = fopen($filename, "w");
        !            22: if($file_handle == false)
        !            23:   exit("Error:failed to open file $filename");
        !            24:    
        !            25: var_dump( fflush($file_handle, $file_handle) );
        !            26: fclose($file_handle);
        !            27: 
        !            28: // test invalid arguments : non-resources
        !            29: echo "-- Testing fflush(): with invalid arguments --\n";
        !            30: $invalid_args = array (
        !            31:   "string",
        !            32:   10,
        !            33:   10.5,
        !            34:   true,
        !            35:   array(1,2,3),
        !            36:   new stdclass
        !            37: );
        !            38: 
        !            39: /* loop to test fflush() with different invalid type of args */
        !            40: for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) {
        !            41:   echo "-- Iteration $loop_counter --\n";
        !            42:   var_dump( fflush($invalid_args[$loop_counter - 1]) );
        !            43: }
        !            44: echo "\n*** Done ***";
        !            45: ?>
        !            46: 
        !            47: --CLEAN--
        !            48: <?php
        !            49: $file_path = dirname(__FILE__);
        !            50: unlink("$file_path/fflush_error.tmp");
        !            51: ?>
        !            52: 
        !            53: --EXPECTF--
        !            54: *** Testing error conditions ***
        !            55: -- Testing fflush(): with zero argument --
        !            56: 
        !            57: Warning: fflush() expects exactly 1 parameter, 0 given in %s on line %d
        !            58: bool(false)
        !            59: -- Testing fflush(): with more than expected number of arguments --
        !            60: 
        !            61: Warning: fflush() expects exactly 1 parameter, 2 given in %s on line %d
        !            62: bool(false)
        !            63: -- Testing fflush(): with invalid arguments --
        !            64: -- Iteration 1 --
        !            65: 
        !            66: Warning: fflush() expects parameter 1 to be resource, string given in %s on line %d
        !            67: bool(false)
        !            68: -- Iteration 2 --
        !            69: 
        !            70: Warning: fflush() expects parameter 1 to be resource, integer given in %s on line %d
        !            71: bool(false)
        !            72: -- Iteration 3 --
        !            73: 
        !            74: Warning: fflush() expects parameter 1 to be resource, double given in %s on line %d
        !            75: bool(false)
        !            76: -- Iteration 4 --
        !            77: 
        !            78: Warning: fflush() expects parameter 1 to be resource, boolean given in %s on line %d
        !            79: bool(false)
        !            80: -- Iteration 5 --
        !            81: 
        !            82: Warning: fflush() expects parameter 1 to be resource, array given in %s on line %d
        !            83: bool(false)
        !            84: -- Iteration 6 --
        !            85: 
        !            86: Warning: fflush() expects parameter 1 to be resource, object given in %s on line %d
        !            87: bool(false)
        !            88: 
        !            89: *** Done ***
        !            90: