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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
53 lines
1.6 KiB
PHP
53 lines
1.6 KiB
PHP
--TEST--
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Test mb_encode_mimeheader() function : usage variations - Pass different strings to $linefeed arg
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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_encode_mimeheader') or die("skip mb_encode_mimeheader() 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 : string mb_encode_mimeheader
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* (string $str [, string $charset [, string $transfer_encoding [, string $linefeed [, int $indent]]]])
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* Description: Converts the string to MIME "encoded-word" in the format of =?charset?(B|Q)?encoded_string?=
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* Source code: ext/mbstring/mbstring.c
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*/
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/*
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* Pass different strings to $linefeed argument
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*/
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echo "*** Testing mb_encode_mimeheader() : usage variations ***\n";
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mb_internal_encoding('utf-8');
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$linefeeds = array("\r\n",
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"\n",
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"---");
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$str = base64_decode('zpHPhc+Ez4wgzrXOr869zrHOuSDOtc67zrvOt869zrnOus+MIM66zrXOr868zrXOvc6/LiAwMTIzNDU2Nzg5Lg==');
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$iterator = 1;
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foreach ($linefeeds as $linefeed) {
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echo "\n-- Iteration $iterator --\n";
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var_dump(mb_encode_mimeheader($str, 'utf-8', 'B', $linefeed));
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$iterator++;
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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_encode_mimeheader() : usage variations ***
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-- Iteration 1 --
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string(115) "=?UTF-8?B?zpHPhc+Ez4wgzrXOr869zrHOuSDOtc67zrvOt869zrnOus+MIM66zrXOr868?=
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=?UTF-8?B?zrXOvc6/LiAwMTIzNDU2Nzg5Lg==?="
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-- Iteration 2 --
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string(114) "=?UTF-8?B?zpHPhc+Ez4wgzrXOr869zrHOuSDOtc67zrvOt869zrnOus+MIM66zrXOr868?=
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=?UTF-8?B?zrXOvc6/LiAwMTIzNDU2Nzg5Lg==?="
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-- Iteration 3 --
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string(116) "=?UTF-8?B?zpHPhc+Ez4wgzrXOr869zrHOuSDOtc67zrvOt869zrnOus+MIM66zrXOr868?=--- =?UTF-8?B?zrXOvc6/LiAwMTIzNDU2Nzg5Lg==?="
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Done
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