function FileDownloadTest::testPrivateFileTransfer

Test the private file transfer system.

File

modules/simpletest/tests/file.test, line 2601

Class

FileDownloadTest

Tests for download/file transfer functions.

Code

function testPrivateFileTransfer() {
    // Set file downloads to private so handler functions get called.
    // Create a file.
    $contents = $this->randomName(8);
    $file = $this->createFile(NULL, $contents, 'private');
    $url = file_create_url($file->uri);
    // Set file_test access header to allow the download.
    file_test_set_return('download', array(
        'x-foo' => 'Bar',
    ));
    $this->drupalGet($url);
    $headers = $this->drupalGetHeaders();
    $this->assertEqual($headers['x-foo'], 'Bar', 'Found header set by file_test module on private 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->randomName());
    $this->drupalHead($url);
    $this->assertResponse(404, 'Correctly returned 404 response for a non-existent file.');
}