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| files >> /proc/self/root/opt/php-7.0.1/ext/standard/tests/strings/ |
| files >> //proc/self/root/opt/php-7.0.1/ext/standard/tests/strings/sprintf_variation17.phpt |
--TEST--
Test sprintf() function : usage variations - string formats with resource values
--FILE--
<?php
/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
* Description: Return a formatted string
* Source code: ext/standard/formatted_print.c
*/
echo "*** Testing sprintf() : string formats with resource values ***\n";
// resource type variable
$fp = fopen (__FILE__, "r");
$dfp = opendir ( dirname(__FILE__) );
// array of resource values
$resource_values = array (
$fp,
$dfp
);
// array of string formats
$string_formats = array(
"%s", "%hs", "%ls",
"%Ls"," %s", "%s ",
"\t%s", "\n%s", "%4s",
"%30s", "%[a-zA-Z0-9]", "%*s"
);
$count = 1;
foreach($resource_values as $resource_value) {
echo "\n-- Iteration $count --\n";
foreach($string_formats as $format) {
var_dump( sprintf($format, $resource_value) );
}
$count++;
};
// closing the resources
fclose($fp);
closedir($dfp);
echo "Done";
?>
--EXPECTF--
*** Testing sprintf() : string formats with resource values ***
-- Iteration 1 --
string(%d) "Resource id #%d"
string(1) "s"
string(%d) "Resource id #%d"
string(1) "s"
string(%d) " Resource id #%d"
string(%d) "Resource id #%d "
string(%d) " Resource id #%d"
string(%d) "
Resource id #%d"
string(%d) "Resource id #%d"
string(30) "%sResource id #%d"
string(10) "a-zA-Z0-9]"
string(1) "s"
-- Iteration 2 --
string(%d) "Resource id #%d"
string(1) "s"
string(%d) "Resource id #%d"
string(1) "s"
string(%d) " Resource id #%d"
string(%d) "Resource id #%d "
string(%d) " Resource id #%d"
string(%d) "
Resource id #%d"
string(%d) "Resource id #%d"
string(30) "%sResource id #%d"
string(10) "a-zA-Z0-9]"
string(1) "s"
Done
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