hphp/test/zend/bad/ext-standard-strings/vsprintf_variation4.php

   1 <?php
   2 /* Prototype  : string vsprintf(string format, array args)
   3  * Description: Return a formatted string
   4  * Source code: ext/standard/formatted_print.c
   5 */
   6
   7 /*
   8  * Test vsprintf() when different int formats and non-int values are passed to
   9  * the '$format' and '$args' arguments of the function
  10 */
  11
  12 echo "*** Testing vsprintf() : int formats and non-integer values ***\n";
  13
  14 // defining array of int formats
  15 $formats =
  16   '%d %+d %-d
  17    %ld %Ld %4d %-4d
  18    %10.4d %-10.4d %.4d %04.4d
  19    %\'#2d %\'2d %\'$2d %\'_2d
  20    %3$d %4$d %1$d %2$d';
  21
  22 // Arrays of non int values for the format defined in $format.
  23 // Each sub array contains non int values which correspond to each format in $format
  24 $args_array = array(
  25
  26   // array of float values
  27   array(2.2, .2, 10.2,
  28         123456.234, 123456.234, -1234.6789, +1234.6789,
  29         2e10, +2e5, 4e3, 22e+6,
  30         12345.780, 12.000000011111, -12.00000111111, -123456.234,
  31         3.33, +4.44, 1.11,-2.22 ),
  32
  33   // array of strings
  34   array(" ", ' ', 'hello',
  35         '123hello', "123hello", '-123hello', '+123hello',
  36         "\12345678hello", "-\12345678hello", '0123456hello', 'h123456ello',
  37         "1234hello", "hello\0world", "NULL", "true",
  38         "3", "4", '1', '2'),
  39
  40   // different arrays
  41   array( array(0), array(1, 2), array(-1, -1),
  42          array("123"), array('123'), array('-123'), array("-123"),
  43          array(true), array(false), array(TRUE), array(FALSE),
  44          array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"),
  45          array("3"), array("4"), array("1"), array("2") ),
  46
  47   // array of boolean data
  48   array( true, TRUE, false,
  49          TRUE, 0, FALSE, 1,
  50          true, false, TRUE, FALSE,
  51          0, 1, 1, 0,
  52          1, TRUE, 0, FALSE),
  53
  54 );
  55
  56 // looping to test vsprintf() with different int formats from the above $format array
  57 // and with non-int values from the above $args_array array
  58 $counter = 1;
  59 foreach($args_array as $args) {
  60   echo "\n-- Iteration $counter --\n";
  61   var_dump( vsprintf($formats, $args) );
  62   $counter++;
  63 }
  64
  65 echo "Done";
  66 ?>