Return to imagecolorallocate_variation5.phpt CVS log

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

Annotation of embedaddon/php/ext/gd/tests/imagecolorallocate_variation5.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test imagecolorallocate() function : usage variations  - passing octal and hexa-decimal values
                      3: --SKIPIF--
                      4: <?php
                      5: if(!extension_loaded('gd')) {
                      6:     die('skip gd extension is not loaded');
                      7: }
                      8: if(!function_exists('imagecreatetruecolor')) {
                      9:     die('skip imagecreatetruecolor function is not available');
                     10: }
                     11: ?>
                     12: --FILE--
                     13: <?php
                     14: /* Prototype  : int imagecolorallocate(resource im, int red, int green, int blue)
                     15:  * Description:  Allocate a color for an image
                     16:  * Source code: ext/gd/gd.c
                     17:  */
                     18: echo "*** Testing imagecolorallocate() : usage variations ***\n";
                     19: 
                     20: $im = imagecreatetruecolor(200, 200);
                     21: $red = 10;
                     22: $green = 10;
                     23: $blue = 10;
                     24: 
                     25: $values = array(
                     26:       // octal integer data
                     27:       "Octal 000" => 000,
                     28:       "Octal 012" => 012,
                     29:       "Octal -012" => -012,
                     30:       "Octal 0377" => 0377,
                     31:      
                     32:       // hexa-decimal integer data
                     33:       "Hexa-decimal 0x0" => 0x0,
                     34:       "Hexa-decimal 0xA" => 0xA,
                     35:       "Hexa-decimal -0xA" => -0xA,
                     36:       "Hexa-decimal 0xFF" => 0xFF,
                     37: );
                     38: 
                     39: // loop through each element of the array for blue
                     40: foreach($values as $key => $value) {
                     41:       echo "\n--$key--\n";
                     42:       var_dump( imagecolorallocate($im, $value, $green, $blue) );
                     43:       var_dump( imagecolorallocate($im, $red, $value, $blue) );
                     44:       var_dump( imagecolorallocate($im, $red, $green, $value) );
                     45: };
                     46: ?>
                     47: ===DONE===
                     48: --EXPECTF--
                     49: *** Testing imagecolorallocate() : usage variations ***
                     50: 
                     51: --Octal 000--
                     52: int(2570)
                     53: int(655370)
                     54: int(657920)
                     55: 
                     56: --Octal 012--
                     57: int(657930)
                     58: int(657930)
                     59: int(657930)
                     60: 
                     61: --Octal -012--
                     62: bool(false)
                     63: int(652810)
                     64: int(657910)
                     65: 
                     66: --Octal 0377--
                     67: int(16714250)
                     68: int(720650)
                     69: int(658175)
                     70: 
                     71: --Hexa-decimal 0x0--
                     72: int(2570)
                     73: int(655370)
                     74: int(657920)
                     75: 
                     76: --Hexa-decimal 0xA--
                     77: int(657930)
                     78: int(657930)
                     79: int(657930)
                     80: 
                     81: --Hexa-decimal -0xA--
                     82: bool(false)
                     83: int(652810)
                     84: int(657910)
                     85: 
                     86: --Hexa-decimal 0xFF--
                     87: int(16714250)
                     88: int(720650)
                     89: int(658175)
                     90: ===DONE===