hphp/test/zend/good/ext-standard-strings/vsprintf_variation8.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 string formats and non-string values are passed to
   9  * the '$format' and '$args' arguments of the function
  10 */
  11
  12 error_reporting(E_ALL & ~E_NOTICE);
  13
  14 echo "*** Testing vsprintf() : string formats and non-string values ***\n";
  15
  16 // defining array of string formats
  17 $formats =
  18   '%s %+s %-s
  19    %ls %4s %-4s
  20    %10.4s %-10.4s %04s %04.4s
  21    %\'#2s %\'2s %\'$2s %\'_2s
  22    %3$s %4$s %1$s %2$s';
  23
  24 // Arrays of non string values for the format defined in $format.
  25 // Each sub array contains non string values which correspond to each format in $format
  26 $args_array = array(
  27
  28   // array of float values
  29   array(2.2, .2, 10.2,
  30         123456.234, -1234.6789, +1234.6789,
  31         2.1234567e10, +2.7654321e10, -2.7654321e10, 2.1234567e10,
  32         12345.780, 12.000000011111, -12.00000111111, -123456.234,
  33         3.33, +4.44, 1.11,-2.22 ),
  34
  35  // array of int values
  36  array(2, -2, +2,
  37        123456, -12346789, +12346789,
  38        123200, +20000, -40000, 22212,
  39        12345780, 1211111, -12111111, -12345634,
  40        3, +4, 1,-2 ),
  41
  42
  43   // different arrays
  44   array( array(0), array(1, 2), array(-1, -1),
  45          array("123"), array('-123'), array("-123"),
  46          array(true), array(false), array(TRUE), array(FALSE),
  47          array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"),
  48          array("3"), array("4"), array("1"), array("2") ),
  49
  50   // array of boolean data
  51   array( true, TRUE, false,
  52          TRUE, FALSE, 1,
  53          true, false, TRUE, FALSE,
  54          0, 1, 1, 0,
  55          1, TRUE, 0, FALSE),
  56
  57 );
  58
  59 // looping to test vsprintf() with different string formats from the above $format array
  60 // and with non-string values from the above $args_array array
  61 $counter = 1;
  62 foreach($args_array as $args) {
  63   echo "\n-- Iteration $counter --\n";
  64   var_dump( vsprintf($formats, $args) );
  65   $counter++;
  66 }
  67
  68 ?>
  69 ===DONE===