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Merge pull request #17264 from owncloud/use-mb-functions 

Use UTF-8 mode for preg_split and preg_replace
This commit is contained in:
Thomas Müller 2015-07-01 07:04:22 +02:00
parent e7a30e091d aff55347f9
commit 02331652d1
2 changed files with 11 additions and 4 deletions
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5
lib/private/app.php
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@ -1228,17 +1228,18 @@ class OC_App {
// manages line breaks itself
// first of all we split on empty lines
$paragraphs = preg_split("!\n[[:space:]]*\n!m", $data['description']);
$paragraphs = preg_split("!\n[[:space:]]*\n!mu", $data['description']);
$result = [];
foreach ($paragraphs as $value) {
// replace multiple whitespace (tabs, space, newlines) inside a paragraph
// with a single space - also trims whitespace
$result[] = trim(preg_replace('![[:space:]]+!m', ' ', $value));
$result[] = trim(preg_replace('![[:space:]]+!mu', ' ', $value));
}
// join the single paragraphs with a empty line in between
$data['description'] = implode("\n\n", $result);
}
return $data;

10
tests/lib/app.php
View File

@ -502,6 +502,10 @@ class Test_App extends \Test\TestCase {
['description' => " \t This is a multiline \n test with \n \t some new lines "],
['description' => "This is a multiline test with some new lines"]
],
[
['description' => hex2bin('5065726d657420646520732761757468656e7469666965722064616e732070697769676f20646972656374656d656e74206176656320736573206964656e74696669616e7473206f776e636c6f75642073616e73206c65732072657461706572206574206d657420c3a0206a6f757273206365757820636920656e20636173206465206368616e67656d656e74206465206d6f742064652070617373652e0d0a0d')],
['description' => "Permet de s'authentifier dans piwigo directement avec ses identifiants owncloud sans les retaper et met à jours ceux ci en cas de changement de mot de passe."]
],
[
['not-a-description' => " \t This is a multiline \n test with \n \t some new lines "],
['not-a-description' => " \t This is a multiline \n test with \n \t some new lines "]
@ -513,9 +517,11 @@ class Test_App extends \Test\TestCase {
* Test app info parser
*
* @dataProvider appDataProvider
* @param array $data
* @param array $expected
*/
public function testParseAppInfo($data, $expected) {
$this->assertEquals($expected, \OC_App::parseAppInfo($data));
public function testParseAppInfo(array $data, array $expected) {
$this->assertSame($expected, \OC_App::parseAppInfo($data));
}
}