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d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
136 lines
2.6 KiB
PHP
136 lines
2.6 KiB
PHP
--TEST--
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Test mb_ereg() function : mb_ereg 'successfully' matching incorrectly
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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 $registers])
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* Description: Regular expression match for multibyte string
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* Source code: ext/mbstring/php_mbregex.c
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*/
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/*
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* mb_ereg 'successfully' matching incorrectly:
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* Bug now seems to be fixed - error message is now generated when an 'empty'
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* pattern is supplied to mb_ereg. Similar error message to ereg().
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*/
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$unset_var = 10;
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unset ($unset_var);
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$inputs = array(NULL, null, false, FALSE, "", '', @$undefined_var,
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@$unset_var);
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$iterator = 1;
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foreach($inputs as $input) {
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if(@is_array($mb_regs)){
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$mb_regs = '';
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}
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echo "\n-- Iteration $iterator --\n";
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echo "Without \$regs arg:\n";
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var_dump( mb_ereg($input, 'hello, world') );
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echo "With \$regs arg:\n";
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var_dump(mb_ereg($input, 'hello, world', $mb_regs));
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var_dump($mb_regs);
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$iterator++;
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};
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?>
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--EXPECTF--
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-- Iteration 1 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 2 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 3 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 4 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 5 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 6 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 7 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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-- Iteration 8 --
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Without $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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With $regs arg:
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Warning: mb_ereg(): empty pattern in %s on line %d
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bool(false)
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array(0) {
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}
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