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https://make.wordpress.org/core/handbook/testing/automated-testing/writing-phpunit-tests/#naming-and-organization Follow-up to [47780], [48911], [49327], [50291], [50292], [50342], [50452], [50453], [50456], [50967], [50968], [50969], [51491], [51492], [51493]. See #53363. git-svn-id: https://develop.svn.wordpress.org/trunk@51623 602fd350-edb4-49c9-b593-d223f7449a82
97 lines
2.9 KiB
PHP
97 lines
2.9 KiB
PHP
<?php
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/**
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* @group formatting
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*/
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class Tests_Formatting_SanitizeFileName extends WP_UnitTestCase {
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function test_munges_extensions() {
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// r17990
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$file_name = sanitize_file_name( 'test.phtml.txt' );
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$this->assertSame( 'test.phtml_.txt', $file_name );
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}
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function test_removes_special_chars() {
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$special_chars = array( '?', '[', ']', '/', '\\', '=', '<', '>', ':', ';', ',', "'", '"', '&', '$', '#', '*', '(', ')', '|', '~', '`', '!', '{', '}', '%', '+', '’', '«', '»', '”', '“', chr( 0 ) );
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$string = 'test';
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foreach ( $special_chars as $char ) {
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$string .= $char;
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}
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$string .= 'test';
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$this->assertSame( 'testtest', sanitize_file_name( $string ) );
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}
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/**
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* @ticket 22363
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*/
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function test_removes_accents() {
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$in = 'àáâãäåæçèéêëìíîïñòóôõöøùúûüýÿ';
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$out = 'aaaaaaaeceeeeiiiinoooooouuuuyy';
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$this->assertSame( $out, sanitize_file_name( $in ) );
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}
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/**
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* Test that spaces are correctly replaced with dashes.
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*
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* @ticket 16330
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*/
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function test_replaces_spaces() {
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$urls = array(
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'unencoded space.png' => 'unencoded-space.png',
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'encoded-space.jpg' => 'encoded-space.jpg',
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'plus+space.jpg' => 'plusspace.jpg',
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'multi %20 +space.png' => 'multi-20-space.png',
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);
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foreach ( $urls as $test => $expected ) {
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$this->assertSame( $expected, sanitize_file_name( $test ) );
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}
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}
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function test_replaces_any_number_of_hyphens_with_one_hyphen() {
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$this->assertSame( 'a-t-t', sanitize_file_name( 'a----t----t' ) );
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}
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function test_trims_trailing_hyphens() {
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$this->assertSame( 'a-t-t', sanitize_file_name( 'a----t----t----' ) );
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}
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function test_replaces_any_amount_of_whitespace_with_one_hyphen() {
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$this->assertSame( 'a-t', sanitize_file_name( 'a t' ) );
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$this->assertSame( 'a-t', sanitize_file_name( "a \n\n\nt" ) );
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}
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/**
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* @ticket 16226
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*/
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function test_replaces_percent_sign() {
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$this->assertSame( 'a22b.jpg', sanitize_file_name( 'a%22b.jpg' ) );
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}
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function test_replaces_unnamed_file_extensions() {
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// Test filenames with both supported and unsupported extensions.
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$this->assertSame( 'unnamed-file.exe', sanitize_file_name( '_.exe' ) );
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$this->assertSame( 'unnamed-file.jpg', sanitize_file_name( '_.jpg' ) );
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}
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function test_replaces_unnamed_file_extensionless() {
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// Test a filenames that becomes extensionless.
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$this->assertSame( 'no-extension', sanitize_file_name( '_.no-extension' ) );
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}
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/**
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* @dataProvider data_wp_filenames
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*/
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function test_replaces_invalid_utf8_characters( $input, $expected ) {
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$this->assertSame( $expected, sanitize_file_name( $input ) );
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}
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function data_wp_filenames() {
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return array(
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array( urldecode( '%B1myfile.png' ), 'myfile.png' ),
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array( urldecode( '%B1myfile' ), 'myfile' ),
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array( 'demo bar.png', 'demo-bar.png' ),
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array( 'demo' . json_decode( '"\u00a0"' ) . 'bar.png', 'demo-bar.png' ),
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);
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}
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}
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