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--TEST--
Test vsprintf() function : usage variations - octal formats with octal values
--SKIPIF--
<?php
if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
?>
--FILE--
<?php
/* Prototype : string vsprintf(string format, array args)
* Description: Return a formatted string
* Source code: ext/standard/formatted_print.c
*/
/*
* Test vsprintf() when different octal formats and octal values are passed to
* the '$format' and '$args' arguments of the function
*/
echo "*** Testing vsprintf() : octal formats with octal values ***\n";
// defining array of octal formats
$formats = array(
"%o",
"%+o %-o %O",
"%lo %Lo, %4o %-4o",
"%10.4o %-10.4o %04o %04.4o",
"%'#2o %'2o %'$2o %'_2o",
"%o %o %o %o",
"%% %%o %10 o%",
'%3$o %4$o %1$o %2$o'
);
// Arrays of octal values for the format defined in $format.
// Each sub array contains octal values which correspond to each format string in $format
$args_array = array(
array(00),
array(-01, 01, +022),
array(-020000000000, 020000000000, 017777777777, -017777777777),
array(0123456, 01234567, -01234567, 01234567),
array(0111, 02222, -0333333, -044444444),
array(0x123b, 0xfAb, 0123, 012),
array(01234, 0567, -01234, 02345),
array(03, 04, 01, 02)
);
// looping to test vsprintf() with different octal formats from the above $formats array
// and with octal values from the above $args_array array
$counter = 1;
foreach($formats as $format) {
echo "\n-- Iteration $counter --\n";
var_dump( vsprintf($format, $args_array[$counter-1]) );
$counter++;
}
echo "Done";
?>
--EXPECT--
*** Testing vsprintf() : octal formats with octal values ***
-- Iteration 1 --
string(1) "0"
-- Iteration 2 --
string(14) "37777777777 1 "
-- Iteration 3 --
string(38) "20000000000 o, 17777777777 20000000001"
-- Iteration 4 --
string(38) " 37776543211 0000"
-- Iteration 5 --
string(32) "111 2222 37777444445 37733333334"
-- Iteration 6 --
string(17) "11073 7653 123 12"
-- Iteration 7 --
string(6) "% %o o"
-- Iteration 8 --
string(7) "1 2 3 4"
Done
|
