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1.1       misho       1: --TEST--
                      2: Test 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: 
                     15: error_reporting(E_ALL & ~E_NOTICE);
                     16: 
                     17: echo "*** 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: $counter = 1;
                     65: foreach($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 --
                     79: 2.2 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
                     84: int(172)
                     85: 
                     86: -- Iteration 2 --
                     87: 2 -2 2 
                     88:    123456 s -12346789 12346789
                     89:          1232 2000       -40000 2221
                     90:    12345780 1211111 -12111111 -12345634
                     91:    2 123456 2 -2
                     92: int(132)
                     93: 
                     94: -- Iteration 3 --
                     95: Array Array Array 
                     96:    Array s Array Array
                     97:          Arra Arra       Array Arra
                     98:    Array Array Array Array
                     99:    Array Array Array Array
                    100: int(131)
                    101: 
                    102: -- Iteration 4 --
                    103: 1 1  
                    104:    1 s      1   
                    105:             1            0001 0000
                    106:    #0 1 $1 _0
                    107:     1 1 1
                    108: int(81)
                    109: ===DONE===