Return to isset_basic2.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / general_functions

Annotation of embedaddon/php/ext/standard/tests/general_functions/isset_basic2.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test isset() function : basic functionality 
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : bool isset  ( mixed $var  [, mixed $var  [,  $...  ]] )
        !             6:  * Description:  Determine if a variable is set and is not NULL
        !             7:  */            
        !             8: 
        !             9: class foo {}
        !            10: 
        !            11: echo "*** Testing isset() : basic functionality ***\n";
        !            12: 
        !            13: $i = 10;
        !            14: $f = 10.5;
        !            15: $s = "Hello";
        !            16: $b = true;
        !            17: $n = NULL;
        !            18: 
        !            19: echo "Test multiple scalar variables in a group\n";
        !            20: var_dump(isset($i, $f, $s, $b));
        !            21: var_dump(isset($i, $f, $s, $b, $n));
        !            22: 
        !            23: echo "Unset a few\n";
        !            24: unset($i, $b);
        !            25: 
        !            26: echo "Test again\n";
        !            27: var_dump(isset($i, $f, $s, $b));
        !            28: 
        !            29: echo "\n\nArray test:\n";
        !            30: $arr = array();
        !            31: var_dump(isset($var)); 
        !            32: var_dump(isset($var[1]));
        !            33: var_dump(isset($var, $var[1])); 
        !            34: echo "..now set\n";
        !            35: $var[1] = 10;
        !            36: var_dump(isset($var)); 
        !            37: var_dump(isset($var[1])); 
        !            38: var_dump(isset($var, $var[1])); 
        !            39: 
        !            40: ?>
        !            41: ===DONE===
        !            42: --EXPECT--
        !            43: *** Testing isset() : basic functionality ***
        !            44: Test multiple scalar variables in a group
        !            45: bool(true)
        !            46: bool(false)
        !            47: Unset a few
        !            48: Test again
        !            49: bool(false)
        !            50: 
        !            51: 
        !            52: Array test:
        !            53: bool(false)
        !            54: bool(false)
        !            55: bool(false)
        !            56: ..now set
        !            57: bool(true)
        !            58: bool(true)
        !            59: bool(true)
        !            60: ===DONE===