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Build/Test Tools: Add tests coverage for _wp_check_alternate_file_names().

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This changeset adds missing unit tests for this function.

Props pbearne, costdev, peterwilsoncc.
Fixes #55199.


git-svn-id: https://develop.svn.wordpress.org/trunk@54422 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Jb Audras 2022-10-08 09:16:35 +00:00
parent d53d13d6ce
commit ec7a7c3f16
1 changed files with 68 additions and 0 deletions
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68
tests/phpunit/tests/functions/wpCheckAlternateFileNames.php Normal file
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<?php
/**
* @group functions.php
* @covers ::_wp_check_alternate_file_names
*/
class Tests_Functions_WpCheckAlternateFileNames extends WP_UnitTestCase {
/**
* @dataProvider data_wp_check_alternate_file_names
*
* @ticket 55199
*
* @param array $filenames Array of filenames to check.
* @param string $dir The directory to check.
* @param array $files An array of existing files in the directory.
* @param bool $expected Expected result.
*/
public function test_wp_check_alternate_file_names( $filenames, $dir, $files, $expected ) {
$this->assertSame( $expected, _wp_check_alternate_file_names( $filenames, $dir, $files ) );
}
/**
* Data provider.
*
* @return array[]
*/
public function data_wp_check_alternate_file_names() {
return array(
'an existing file' => array(
'filenames' => array( 'canola.jpg' ),
'dir' => DIR_TESTDATA . '/images/',
'files' => array(),
'expected' => true,
),
'multiple existing files' => array(
'filenames' => array( 'canola.jpg', 'codeispoetry.png' ),
'dir' => DIR_TESTDATA . '/images/',
'files' => array(),
'expected' => true,
),
'a non-existent file and an existing file' => array(
'filenames' => array( 'an-image.jpg', 'codeispoetry.png' ),
'dir' => DIR_TESTDATA . '/images/',
'files' => array(),
'expected' => true,
),
'a non-existent file and an existing image sub-size file' => array(
'filenames' => array( 'one-blue-pixel.png' ),
'dir' => DIR_TESTDATA . '/images/',
'files' => array( 'one-blue-pixel-100x100.png' ),
'expected' => true,
),
'a non-existent file and no other existing files' => array(
'filenames' => array( 'filename.php' ),
'dir' => DIR_TESTDATA . '/images/',
'files' => array(),
'expected' => false,
),
'multiple non-existent files and no existing image sub-size files' => array(
'filenames' => array( 'canola.jpg', 'codeispoetry.png' ),
'dir' => DIR_TESTDATA . '/functions/',
'files' => array( 'an-image-100x100.jpg', 'another-image-100x100.png' ),
'expected' => false,
),
);
}
}