PAL.C.T MINI SHELL
--TEST--
Test vfprintf() function : usage variations - char formats with non-char values
--FILE--
<?php
/* Prototype : int vfprintf ( resource $handle , string $format , array $args )
* Description: Write a formatted string to a stream
* Source code: ext/standard/formatted_print.c
*/
/*
* Test vfprintf() when different char formats and non-char values are passed to
* the '$format' and '$args' arguments of the function
*/
echo "*** Testing vfprintf() : char formats and non-char values ***\n";
// defining an array of various char formats
$formats =
'%c %+c %-c
%lc %Lc %4c %-4c
%10.4c %-10.4c %04c %04.4c
%\'10c %\'10c %\'$10c %\'_10c
%3$c %4$c %1$c %2$c';
// Arrays of non char values for the format defined in $format.
// Each sub array contains non char values which correspond to each format in $format
$args_array = array(
// array of float values
array(65.8, -65.8, +66.8,
93.2, -93.2, 126.8, -126.49,
35.44, -35.68, 32.99, -32.00,
-61.51, 61.51, 50.49, -54.50,
83.33, +84.44, 81.11, 82.22),
// array of int values
array(65, -65, +66,
169, -169, 126, -126,
35, -35, 32, -32,
-61, 61, 50, -54,
83, +84, 81, 82),
// array of strings
array(" ", ' ', 'hello',
'123hello', "123hello", '-123hello', '+123hello',
"\12345678hello", "-\12345678hello", '0123456hello', 'h123456ello',
"1234hello", "hello\0world", "NULL", "true",
"3", "4", '1', '2'),
// different arrays
array( array(0), array(1, 2), array(-1, -1),
array("123"), array('123'), array('-123'), array("-123"),
array(true), array(false), array(TRUE), array(FALSE),
array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"),
array("3"), array("4"), array("1"), array("2") ),
// array of boolean data
array( true, TRUE, false,
TRUE, 0, FALSE, 1,
true, false, TRUE, FALSE,
0, 1, 1, 0,
1, TRUE, 0, FALSE),
);
/* creating dumping file */
$data_file = dirname(__FILE__) . '/vfprintf_variation10.txt';
if (!($fp = fopen($data_file, 'wt')))
return;
// looping to test vfprintf() with different char formats from the above $format array
// and with non-char values from the above $args_array array
$counter = 1;
foreach($args_array as $args) {
fprintf($fp, "\n-- Iteration %d --\n",$counter);
vfprintf($fp, $formats, $args);
$counter++;
}
fclose($fp);
print_r(file_get_contents($data_file));
echo "\n";
unlink($data_file);
?>
===DONE===
--EXPECT--
*** Testing vfprintf() : char formats and non-char values ***
-- Iteration 1 --
A B
] c ~
#
= 2
B ] A
-- Iteration 2 --
A B
c ~
#
= 2
B A
-- Iteration 3 --
{ c {
@
{
-- Iteration 4 --
c
-- Iteration 5 --
c
===DONE===
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