+++ /dev/null
-<?php
-
-namespace Drupal\file\Tests;
-
-/**
- * Tests for download/file transfer functions.
- *
- * @group file
- */
-class DownloadTest extends FileManagedTestBase {
- protected function setUp() {
- parent::setUp();
- // Clear out any hook calls.
- file_test_reset();
- }
-
- /**
- * Test the public file transfer system.
- */
- public function testPublicFileTransfer() {
- // Test generating a URL to a created file.
- $file = $this->createFile();
- $url = file_create_url($file->getFileUri());
- // URLs can't contain characters outside the ASCII set so $filename has to be
- // encoded.
- $filename = $GLOBALS['base_url'] . '/' . \Drupal::service('stream_wrapper_manager')->getViaScheme('public')->getDirectoryPath() . '/' . rawurlencode($file->getFilename());
- $this->assertEqual($filename, $url, 'Correctly generated a URL for a created file.');
- $this->drupalHead($url);
- $this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the created file.');
-
- // Test generating a URL to a shipped file (i.e. a file that is part of
- // Drupal core, a module or a theme, for example a JavaScript file).
- $filepath = 'core/assets/vendor/jquery/jquery.min.js';
- $url = file_create_url($filepath);
- $this->assertEqual($GLOBALS['base_url'] . '/' . $filepath, $url, 'Correctly generated a URL for a shipped file.');
- $this->drupalHead($url);
- $this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
- }
-
- /**
- * Test the private file transfer system.
- */
- public function testPrivateFileTransferWithoutPageCache() {
- $this->doPrivateFileTransferTest();
- }
-
- /**
- * Test the private file transfer system.
- */
- protected function doPrivateFileTransferTest() {
- // Set file downloads to private so handler functions get called.
-
- // Create a file.
- $contents = $this->randomMachineName(8);
- $file = $this->createFile(NULL, $contents, 'private');
- // Created private files without usage are by default not accessible
- // for a user different from the owner, but createFile always uses uid 1
- // as the owner of the files. Therefore make it permanent to allow access
- // if a module allows it.
- $file->setPermanent();
- $file->save();
-
- $url = file_create_url($file->getFileUri());
-
- // Set file_test access header to allow the download.
- file_test_set_return('download', ['x-foo' => 'Bar']);
- $this->drupalGet($url);
- $this->assertEqual($this->drupalGetHeader('x-foo'), 'Bar', 'Found header set by file_test module on private download.');
- $this->assertFalse($this->drupalGetHeader('x-drupal-cache'), 'Page cache is disabled on private file download.');
- $this->assertResponse(200, 'Correctly allowed access to a file when file_test provides headers.');
-
- // Test that the file transferred correctly.
- $this->assertEqual($contents, $this->content, 'Contents of the file are correct.');
-
- // Deny access to all downloads via a -1 header.
- file_test_set_return('download', -1);
- $this->drupalHead($url);
- $this->assertResponse(403, 'Correctly denied access to a file when file_test sets the header to -1.');
-
- // Try non-existent file.
- $url = file_create_url('private://' . $this->randomMachineName());
- $this->drupalHead($url);
- $this->assertResponse(404, 'Correctly returned 404 response for a non-existent file.');
- }
-
- /**
- * Test file_create_url().
- */
- public function testFileCreateUrl() {
-
- // Tilde (~) is excluded from this test because it is encoded by
- // rawurlencode() in PHP 5.2 but not in PHP 5.3, as per RFC 3986.
- // @see http://php.net/manual/function.rawurlencode.php#86506
- // "Special" ASCII characters.
- $basename = " -._!$'\"()*@[]?&+%#,;=:\n\x00" .
- // Characters that look like a percent-escaped string.
- "%23%25%26%2B%2F%3F" .
- // Characters from various non-ASCII alphabets.
- "éøïвβ中國書۞";
- $basename_encoded = '%20-._%21%24%27%22%28%29%2A%40%5B%5D%3F%26%2B%25%23%2C%3B%3D%3A__' .
- '%2523%2525%2526%252B%252F%253F' .
- '%C3%A9%C3%B8%C3%AF%D0%B2%CE%B2%E4%B8%AD%E5%9C%8B%E6%9B%B8%DB%9E';
-
- // Public files should not be served by Drupal, so their URLs should not be
- // routed through Drupal, whereas private files should be served by Drupal,
- // so they need to be. The difference is most apparent when $script_path
- // is not empty (i.e., when not using clean URLs).
- $clean_url_settings = [
- 'clean' => '',
- 'unclean' => 'index.php/',
- ];
- $public_directory_path = \Drupal::service('stream_wrapper_manager')->getViaScheme('public')->getDirectoryPath();
- foreach ($clean_url_settings as $clean_url_setting => $script_path) {
- $clean_urls = $clean_url_setting == 'clean';
- $request = $this->prepareRequestForGenerator($clean_urls);
- $base_path = $request->getSchemeAndHttpHost() . $request->getBasePath();
- $this->checkUrl('public', '', $basename, $base_path . '/' . $public_directory_path . '/' . $basename_encoded);
- $this->checkUrl('private', '', $basename, $base_path . '/' . $script_path . 'system/files/' . $basename_encoded);
- }
- $this->assertEqual(file_create_url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg=='), 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==', t('Generated URL matches expected URL.'));
- }
-
- /**
- * Download a file from the URL generated by file_create_url().
- *
- * Create a file with the specified scheme, directory and filename; check that
- * the URL generated by file_create_url() for the specified file equals the
- * specified URL; fetch the URL and then compare the contents to the file.
- *
- * @param string $scheme
- * A scheme, e.g. "public".
- * @param string $directory
- * A directory, possibly "".
- * @param string $filename
- * A filename.
- * @param string $expected_url
- * The expected URL.
- */
- private function checkUrl($scheme, $directory, $filename, $expected_url) {
- // Convert $filename to a valid filename, i.e. strip characters not
- // supported by the filesystem, and create the file in the specified
- // directory.
- $filepath = file_create_filename($filename, $directory);
- $directory_uri = $scheme . '://' . dirname($filepath);
- file_prepare_directory($directory_uri, FILE_CREATE_DIRECTORY);
- $file = $this->createFile($filepath, NULL, $scheme);
-
- $url = file_create_url($file->getFileUri());
- $this->assertEqual($url, $expected_url);
-
- if ($scheme == 'private') {
- // Tell the implementation of hook_file_download() in file_test.module
- // that this file may be downloaded.
- file_test_set_return('download', ['x-foo' => 'Bar']);
- }
-
- $this->drupalGet($url);
- if ($this->assertResponse(200) == 'pass') {
- $this->assertRaw(file_get_contents($file->getFileUri()), 'Contents of the file are correct.');
- }
-
- $file->delete();
- }
-
-}
projects / yaffs-website / blobdiff