Media: Allow wp_check_filetype() to support query strings in URLs.

This changeset adjusts the regex in `wp_check_filetype()` to support query strings in URLs.

Follow-up to [30640], [32172].

Props voldemortensen, johnbillion, layotte, dd32, atomicjack, supercleanse, spencercameron, ianmjones, audrasjb.
Fixes #30377.


git-svn-id: https://develop.svn.wordpress.org/trunk@52829 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Jb Audras
2022-03-07 22:50:12 +00:00
parent 4cee32dd66
commit 176afff375
2 changed files with 69 additions and 1 deletions

View File

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<?php
/**
* Tests for wp_check_filetype()
*
* @group functions.php
* @covers ::wp_check_filetype
*/
class Tests_Functions_wpCheckFiletype extends WP_UnitTestCase {
public function data_url_filetypes() {
return array(
// Invalid or empty data:
array( null, false ),
array( '', false ),
array( ' ', false ),
// Paths:
array( 'file.jpg', 'jpg' ),
array( 'C:\path\to\file.mp3', 'mp3' ),
array( 'C:\path\to\file.mp3?file.jpg', 'mp3' ),
array( 'C:\path\to\file.exe?file.jpg', false ),
array( '/file.jpg', 'jpg' ),
array( '/path/to/file.jpg', 'jpg' ),
array( '/path/to/file.jpg', 'jpg' ),
array( '/file.exe?file.jpg', false ),
// Absolute URLs:
array( 'http://example.com', false ),
array( 'http://example.com/', false ),
array( 'http://example.com/wibble', false ),
array( 'http://example.com/wibble/', false ),
array( 'http://example.com/wibble.wobble', false ),
array( 'http://example.com/wibble.mp3', 'mp3' ),
array( 'http://example.com/wibble.mp3#wobble', 'mp3' ),
array( 'http://example.com/wibble.mp3?wobble=true', 'mp3' ),
array( 'http://example.com/wibble.mp3?wobble=true#wobble', 'mp3' ),
array( 'http://example.mp3/', false ),
array( 'http://example.com/file.mp3#file.jpg', 'mp3' ),
array( 'http://example.com/file.mp3?file.jpg', 'mp3' ),
array( 'http://example.com/file.exe#file.jpg', false ),
array( 'http://example.com/file.exe?file.jpg', false ),
array( 'http://example.com/file.mp3?foo=bar#?file=file.jpg', 'mp3' ),
array( 'http://example.com?file.jpg', false ),
);
}
/**
* @dataProvider data_url_filetypes
*
* @param string $url
* @param string|false $expected
*/
public function test_url_ext( $url, $expected ) {
$filetype = wp_check_filetype( $url );
$this->assertSame( $expected, $filetype['ext'] );
}
}