Return to vprintf_variation9.phpt CVS log

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

Annotation of embedaddon/php/ext/standard/tests/strings/vprintf_variation9.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test vprintf() function : usage variations - char formats with char values
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : string vprintf(string format, array args)
        !             6:  * Description: Output a formatted string 
        !             7:  * Source code: ext/standard/formatted_print.c
        !             8: */
        !             9: 
        !            10: /*
        !            11: * Test vprintf() for char formats with an array of chars passed to the function
        !            12: */
        !            13: 
        !            14: echo "*** Testing vprintf() : char formats with char values ***\n";
        !            15: 
        !            16: 
        !            17: // defining array of char formats
        !            18: $formats = array(
        !            19:   "%c",
        !            20:   "%+c %-c %C",
        !            21:   "%lc %Lc, %4c %-4c",
        !            22:   "%10.4c %-10.4c %04c %04.4c",
        !            23:   "%'#2c %'2c %'$2c %'_2c",
        !            24:   "%c %c %c %c",
        !            25:   "% %%c c%",
        !            26:   '%3$c %4$c %1$c %2$c'
        !            27: );
        !            28: 
        !            29: // Arrays of char values for the format defined in $format.
        !            30: // Each sub array contains char values which correspond to each format string in $format
        !            31: $args_array = array(
        !            32:   array(0),
        !            33:   array('c', 67, 68),
        !            34:   array(' ', " ", -67, +67),
        !            35:   array(97, -97, 98, +98),
        !            36:   array(97, -97, 98, +98),
        !            37:   array(0x123b, 0xfAb, 0123, 01293),
        !            38:   array(38, -1234, 2345),
        !            39:   array(67, 68, 65, 66)
        !            40: 
        !            41: );
        !            42: 
        !            43: // looping to test vprintf() with different char formats from the above $format array
        !            44: // and with char values from the above $args_array array
        !            45: $counter = 1;
        !            46: foreach($formats as $format) {
        !            47:   echo "\n-- Iteration $counter --\n";   
        !            48:   $result = vprintf($format, $args_array[$counter-1]);
        !            49:   echo "\n";
        !            50:   var_dump($result); 
        !            51:   $counter++;
        !            52: }
        !            53: 
        !            54: ?>
        !            55: ===DONE===
        !            56: --EXPECTF--
        !            57: *** Testing vprintf() : char formats with char values ***
        !            58: 
        !            59: -- Iteration 1 --
        !            60: 
        !            61: int(1)
        !            62: 
        !            63: -- Iteration 2 --
        !            64:  C 
        !            65: int(4)
        !            66: 
        !            67: -- Iteration 3 --
        !            68:  c, ½ C
        !            69: int(8)
        !            70: 
        !            71: -- Iteration 4 --
        !            72: a Ÿ b b
        !            73: int(7)
        !            74: 
        !            75: -- Iteration 5 --
        !            76: a Ÿ b b
        !            77: int(7)
        !            78: 
        !            79: -- Iteration 6 --
        !            80: ; « S 
        !            81: 
        !            82: int(7)
        !            83: 
        !            84: -- Iteration 7 --
        !            85: %. c
        !            86: int(4)
        !            87: 
        !            88: -- Iteration 8 --
        !            89: A B C D
        !            90: int(7)
        !            91: ===DONE===