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161 lines
3.0 KiB
PHP
161 lines
3.0 KiB
PHP
--TEST--
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Test mb_ereg() function : usage variations - pass different character classes to see they match correctly
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--SKIPIF--
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<?php
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extension_loaded('mbstring') or die('skip');
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function_exists('mb_ereg') or die("skip mb_ereg() is not available in this build");
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?>
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--FILE--
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<?php
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/* Prototype : int mb_ereg(string $pattern, string $string [, array $registers])
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* Description: Regular expression match for multibyte string
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* Source code: ext/mbstring/php_mbregex.c
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*/
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/*
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* test that mb_ereg can match correctly when passed different character classes.
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*/
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echo "*** Testing mb_ereg() : variation ***\n";
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mb_regex_encoding('utf-8'); // have to set otherwise won't match $mb properly
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$mb = base64_decode('5pel5pys6Kqe');
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$character_classes = array (b'aB1' => b'[[:alnum:]]+', /*1*/
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b'aBcD' => b'[[:alpha:]]+',
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b'ab/=' => b'[[:ascii:]]+',
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b" \t" => b'[[:blank:]]+',
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b'234' => b'[[:digit:]]+', /*5*/
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"$mb" => b'[[:graph:]]+',
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b'fjds' => b'[[:lower:]]+',
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b"$mb\t" => b'[[:print:]]+',
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b'.!"*@' => b'[[:punct:]]+',
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b"\t" => b'[[:space:]]+', /*10*/
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b'IDSJV' => b'[[:upper:]]+',
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b'3b5D' => b'[[:xdigit:]]+'); /*12*/
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$iterator = 1;
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foreach($character_classes as $string => $pattern) {
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if (is_array(@$regs)) {
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$regs = null;
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}
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// make sure any multibyte output is in base 64
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echo "\n-- Iteration $iterator --\n";
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var_dump(mb_ereg($pattern, $string, $regs));
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base64_encode_var_dump($regs);
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$iterator++;
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}
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/**
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* replicate a var dump of an array but outputted string values are base64 encoded
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*
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* @param array $regs
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*/
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function base64_encode_var_dump($regs) {
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if ($regs) {
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echo "array(" . count($regs) . ") {\n";
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foreach ($regs as $key => $value) {
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echo " [$key]=>\n ";
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if (is_unicode($value)) {
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var_dump(base64_encode($value));
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} else {
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var_dump($value);
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}
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}
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echo "}\n";
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} else {
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echo "NULL\n";
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}
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}
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echo "Done";
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?>
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--EXPECT--
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*** Testing mb_ereg() : variation ***
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-- Iteration 1 --
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int(3)
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array(1) {
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[0]=>
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string(3) "aB1"
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}
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-- Iteration 2 --
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int(4)
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array(1) {
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[0]=>
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string(4) "aBcD"
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}
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-- Iteration 3 --
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int(4)
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array(1) {
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[0]=>
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string(4) "ab/="
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}
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-- Iteration 4 --
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int(2)
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array(1) {
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[0]=>
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string(2) " "
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}
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-- Iteration 5 --
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int(3)
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array(1) {
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[0]=>
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string(3) "234"
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}
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-- Iteration 6 --
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int(9)
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array(1) {
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[0]=>
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string(9) "日本語"
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}
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-- Iteration 7 --
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int(4)
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array(1) {
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[0]=>
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string(4) "fjds"
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}
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-- Iteration 8 --
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int(10)
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array(1) {
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[0]=>
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string(10) "日本語 "
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}
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-- Iteration 9 --
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int(5)
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array(1) {
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[0]=>
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string(5) ".!"*@"
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}
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-- Iteration 10 --
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int(1)
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array(1) {
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[0]=>
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string(1) " "
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}
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-- Iteration 11 --
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int(5)
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array(1) {
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[0]=>
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string(5) "IDSJV"
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}
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-- Iteration 12 --
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int(4)
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array(1) {
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[0]=>
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string(4) "3b5D"
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}
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Done
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