1--TEST-- 2Test vprintf() function : usage variations - string formats with non-string values 3--FILE-- 4<?php 5/* Prototype : string vprintf(string format, array args) 6 * Description: Return a formatted string 7 * Source code: ext/standard/formatted_print.c 8*/ 9 10/* 11 * Test vprintf() when different string formats and non-string values are passed to 12 * the '$format' and '$args' arguments of the function 13*/ 14 15error_reporting(E_ALL & ~E_NOTICE); 16 17echo "*** Testing vprintf() : string formats and non-string values ***\n"; 18 19// defining array of string formats 20$formats = 21 '%s %+s %-s 22 %ls %Ls %4s %-4s 23 %10.4s %-10.4s %04s %04.4s 24 %\'#2s %\'2s %\'$2s %\'_2s 25 %3$s %4$s %1$s %2$s'; 26 27// Arrays of non string values for the format defined in $format. 28// Each sub array contains non string values which correspond to each format in $format 29$args_array = array( 30 31 // array of float values 32 array(2.2, .2, 10.2, 33 123456.234, 123456.234, -1234.6789, +1234.6789, 34 2.1234567e10, +2.7654321e10, -2.7654321e10, 35 12345.780, 12.000000011111, -12.00000111111, -123456.234, 36 3.33, +4.44, 1.11,-2.22 ), 37 38 // array of int values 39 array(2, -2, +2, 40 123456, 123456234, -12346789, +12346789, 41 123200, +20000, -40000, 22212, 42 12345780, 1211111, -12111111, -12345634, 43 3, +4, 1,-2 ), 44 45 46 // different arrays 47 array( array(0), array(1, 2), array(-1, -1), 48 array("123"), array('123'), array('-123'), array("-123"), 49 array(true), array(false), array(TRUE), array(FALSE), 50 array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"), 51 array("3"), array("4"), array("1"), array("2") ), 52 53 // array of boolean data 54 array( true, TRUE, false, 55 TRUE, 0, FALSE, 1, 56 true, false, TRUE, FALSE, 57 0, 1, 1, 0, 58 1, TRUE, 0, FALSE), 59 60); 61 62// looping to test vprintf() with different string formats from the above $format array 63// and with non-string values from the above $args_array array 64$counter = 1; 65foreach($args_array as $args) { 66 echo "\n-- Iteration $counter --\n"; 67 $result = vprintf($formats, $args); 68 echo "\n"; 69 var_dump($result); 70 $counter++; 71} 72 73?> 74===DONE=== 75--EXPECT-- 76*** Testing vprintf() : string formats and non-string values *** 77 78-- Iteration 1 -- 792.2 0.2 10.2 80 123456.234 s -1234.6789 1234.6789 81 2123 2765 -27654321000 1234 82 12.000000011111 -12.00000111111 -123456.234 3.33 83 10.2 123456.234 2.2 0.2 84int(172) 85 86-- Iteration 2 -- 872 -2 2 88 123456 s -12346789 12346789 89 1232 2000 -40000 2221 90 12345780 1211111 -12111111 -12345634 91 2 123456 2 -2 92int(132) 93 94-- Iteration 3 -- 95Array Array Array 96 Array s Array Array 97 Arra Arra Array Arra 98 Array Array Array Array 99 Array Array Array Array 100int(131) 101 102-- Iteration 4 -- 1031 1 104 1 s 1 105 1 0001 0000 106 #0 1 $1 _0 107 1 1 1 108int(81) 109===DONE=== 110