mirror of
https://github.com/php/php-src.git
synced 2024-10-19 15:34:25 +00:00
995 lines
11 KiB
PHP
995 lines
11 KiB
PHP
--TEST--
|
||
Test fscanf() function: usage variations - char formats with strings
|
||
--FILE--
|
||
<?php
|
||
|
||
/*
|
||
Prototype: mixed fscanf ( resource $handle, string $format [, mixed &$...] );
|
||
Description: Parses input from a file according to a format
|
||
*/
|
||
|
||
/* Test fscanf() to scan strings using different char format types */
|
||
|
||
$file_path = dirname(__FILE__);
|
||
|
||
echo "*** Test fscanf(): different char format types with strings ***\n";
|
||
|
||
// create a file
|
||
$filename = "$file_path/fscanf_variation24.tmp";
|
||
$file_handle = fopen($filename, "w");
|
||
if($file_handle == false)
|
||
exit("Error:failed to open file $filename");
|
||
|
||
// array of strings
|
||
$strings = array (
|
||
"",
|
||
'',
|
||
"0",
|
||
'0',
|
||
"1",
|
||
'1',
|
||
"\x01",
|
||
'\x01',
|
||
"\01",
|
||
'\01',
|
||
'string',
|
||
"string",
|
||
"true",
|
||
"FALSE",
|
||
'false',
|
||
'TRUE',
|
||
"NULL",
|
||
'null'
|
||
);
|
||
|
||
$char_formats = array( "%c",
|
||
"%hc", "%lc", "%Lc",
|
||
" %c", "%c ", "% c",
|
||
"\t%c", "\n%c", "%4c",
|
||
"%30c", "%[a-zA-Z@#$&0-9]", "%*c");
|
||
|
||
$counter = 1;
|
||
|
||
// writing to the file
|
||
foreach($strings as $string) {
|
||
@fprintf($file_handle, $string);
|
||
@fprintf($file_handle, "\n");
|
||
}
|
||
// closing the file
|
||
fclose($file_handle);
|
||
|
||
// opening the file for reading
|
||
$file_handle = fopen($filename, "r");
|
||
if($file_handle == false) {
|
||
exit("Error:failed to open file $filename");
|
||
}
|
||
|
||
$counter = 1;
|
||
// reading the values from file using different char formats
|
||
foreach($char_formats as $char_format) {
|
||
// rewind the file so that for every foreach iteration the file pointer starts from bof
|
||
rewind($file_handle);
|
||
echo "\n-- iteration $counter --\n";
|
||
while( !feof($file_handle) ) {
|
||
var_dump( fscanf($file_handle,$char_format) );
|
||
}
|
||
$counter++;
|
||
}
|
||
|
||
echo "\n*** Done ***";
|
||
?>
|
||
--CLEAN--
|
||
<?php
|
||
$file_path = dirname(__FILE__);
|
||
$filename = "$file_path/fscanf_variation24.tmp";
|
||
unlink($filename);
|
||
?>
|
||
--EXPECTF--
|
||
*** Test fscanf(): different char format types with strings ***
|
||
|
||
-- iteration 1 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 2 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 3 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 4 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 5 --
|
||
NULL
|
||
NULL
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 6 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 7 --
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
|
||
Warning: fscanf(): Bad scan conversion character " " in %s on line %d
|
||
NULL
|
||
bool(false)
|
||
|
||
-- iteration 8 --
|
||
NULL
|
||
NULL
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 9 --
|
||
NULL
|
||
NULL
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "\"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "s"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "t"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "F"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "f"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "T"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "N"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "n"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 10 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "\x01"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(3) "\01"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "stri"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "stri"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "true"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "FALS"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "fals"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "TRUE"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "NULL"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "null"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 11 --
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(0) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "\x01"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) ""
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(3) "\01"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(6) "string"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(6) "string"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "true"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(5) "FALSE"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(5) "false"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "TRUE"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "NULL"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "null"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 12 --
|
||
array(1) {
|
||
[0]=>
|
||
NULL
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
NULL
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "0"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(1) "1"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
NULL
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
NULL
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
NULL
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
NULL
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(6) "string"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(6) "string"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "true"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(5) "FALSE"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(5) "false"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "TRUE"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "NULL"
|
||
}
|
||
array(1) {
|
||
[0]=>
|
||
string(4) "null"
|
||
}
|
||
bool(false)
|
||
|
||
-- iteration 13 --
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
array(0) {
|
||
}
|
||
bool(false)
|
||
|
||
*** Done ***
|
||
|