1805 lines
78 KiB
Plaintext
1805 lines
78 KiB
Plaintext
<?php
|
|
|
|
/**
|
|
* @file
|
|
* Tests for file.module.
|
|
*/
|
|
|
|
/**
|
|
* Provides methods specifically for testing File module's field handling.
|
|
*/
|
|
class FileFieldTestCase extends DrupalWebTestCase {
|
|
protected $admin_user;
|
|
|
|
function setUp() {
|
|
// Since this is a base class for many test cases, support the same
|
|
// flexibility that DrupalWebTestCase::setUp() has for the modules to be
|
|
// passed in as either an array or a variable number of string arguments.
|
|
$modules = func_get_args();
|
|
if (isset($modules[0]) && is_array($modules[0])) {
|
|
$modules = $modules[0];
|
|
}
|
|
$modules[] = 'file';
|
|
$modules[] = 'file_module_test';
|
|
parent::setUp($modules);
|
|
$this->admin_user = $this->drupalCreateUser(array('access content', 'access administration pages', 'administer site configuration', 'administer users', 'administer permissions', 'administer content types', 'administer nodes', 'bypass node access', 'administer fields'));
|
|
$this->drupalLogin($this->admin_user);
|
|
}
|
|
|
|
/**
|
|
* Retrieves a sample file of the specified type.
|
|
*/
|
|
function getTestFile($type_name, $size = NULL) {
|
|
// Get a file to upload.
|
|
$file = current($this->drupalGetTestFiles($type_name, $size));
|
|
|
|
// Add a filesize property to files as would be read by file_load().
|
|
$file->filesize = filesize($file->uri);
|
|
|
|
return $file;
|
|
}
|
|
|
|
/**
|
|
* Retrieves the fid of the last inserted file.
|
|
*/
|
|
function getLastFileId() {
|
|
return (int) db_query('SELECT MAX(fid) FROM {file_managed}')->fetchField();
|
|
}
|
|
|
|
/**
|
|
* Creates a new file field.
|
|
*
|
|
* @param $name
|
|
* The name of the new field (all lowercase), exclude the "field_" prefix.
|
|
* @param $type_name
|
|
* The node type that this field will be added to.
|
|
* @param $field_settings
|
|
* A list of field settings that will be added to the defaults.
|
|
* @param $instance_settings
|
|
* A list of instance settings that will be added to the instance defaults.
|
|
* @param $widget_settings
|
|
* A list of widget settings that will be added to the widget defaults.
|
|
*/
|
|
function createFileField($name, $type_name, $field_settings = array(), $instance_settings = array(), $widget_settings = array()) {
|
|
$field = array(
|
|
'field_name' => $name,
|
|
'type' => 'file',
|
|
'settings' => array(),
|
|
'cardinality' => !empty($field_settings['cardinality']) ? $field_settings['cardinality'] : 1,
|
|
);
|
|
$field['settings'] = array_merge($field['settings'], $field_settings);
|
|
field_create_field($field);
|
|
|
|
$this->attachFileField($name, 'node', $type_name, $instance_settings, $widget_settings);
|
|
}
|
|
|
|
/**
|
|
* Attaches a file field to an entity.
|
|
*
|
|
* @param $name
|
|
* The name of the new field (all lowercase), exclude the "field_" prefix.
|
|
* @param $entity_type
|
|
* The entity type this field will be added to.
|
|
* @param $bundle
|
|
* The bundle this field will be added to.
|
|
* @param $field_settings
|
|
* A list of field settings that will be added to the defaults.
|
|
* @param $instance_settings
|
|
* A list of instance settings that will be added to the instance defaults.
|
|
* @param $widget_settings
|
|
* A list of widget settings that will be added to the widget defaults.
|
|
*/
|
|
function attachFileField($name, $entity_type, $bundle, $instance_settings = array(), $widget_settings = array()) {
|
|
$instance = array(
|
|
'field_name' => $name,
|
|
'label' => $name,
|
|
'entity_type' => $entity_type,
|
|
'bundle' => $bundle,
|
|
'required' => !empty($instance_settings['required']),
|
|
'settings' => array(),
|
|
'widget' => array(
|
|
'type' => 'file_generic',
|
|
'settings' => array(),
|
|
),
|
|
);
|
|
$instance['settings'] = array_merge($instance['settings'], $instance_settings);
|
|
$instance['widget']['settings'] = array_merge($instance['widget']['settings'], $widget_settings);
|
|
field_create_instance($instance);
|
|
}
|
|
|
|
/**
|
|
* Updates an existing file field with new settings.
|
|
*/
|
|
function updateFileField($name, $type_name, $instance_settings = array(), $widget_settings = array()) {
|
|
$instance = field_info_instance('node', $name, $type_name);
|
|
$instance['settings'] = array_merge($instance['settings'], $instance_settings);
|
|
$instance['widget']['settings'] = array_merge($instance['widget']['settings'], $widget_settings);
|
|
|
|
field_update_instance($instance);
|
|
}
|
|
|
|
/**
|
|
* Uploads a file to a node.
|
|
*/
|
|
function uploadNodeFile($file, $field_name, $nid_or_type, $new_revision = TRUE, $extras = array()) {
|
|
$langcode = LANGUAGE_NONE;
|
|
$edit = array(
|
|
"title" => $this->randomName(),
|
|
'revision' => (string) (int) $new_revision,
|
|
);
|
|
|
|
if (is_numeric($nid_or_type)) {
|
|
$nid = $nid_or_type;
|
|
}
|
|
else {
|
|
// Add a new node.
|
|
$extras['type'] = $nid_or_type;
|
|
$node = $this->drupalCreateNode($extras);
|
|
$nid = $node->nid;
|
|
// Save at least one revision to better simulate a real site.
|
|
$this->drupalCreateNode(get_object_vars($node));
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$this->assertNotEqual($nid, $node->vid, 'Node revision exists.');
|
|
}
|
|
|
|
// Attach a file to the node.
|
|
$edit['files[' . $field_name . '_' . $langcode . '_0]'] = drupal_realpath($file->uri);
|
|
$this->drupalPost("node/$nid/edit", $edit, t('Save'));
|
|
|
|
return $nid;
|
|
}
|
|
|
|
/**
|
|
* Removes a file from a node.
|
|
*
|
|
* Note that if replacing a file, it must first be removed then added again.
|
|
*/
|
|
function removeNodeFile($nid, $new_revision = TRUE) {
|
|
$edit = array(
|
|
'revision' => (string) (int) $new_revision,
|
|
);
|
|
|
|
$this->drupalPost('node/' . $nid . '/edit', array(), t('Remove'));
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
}
|
|
|
|
/**
|
|
* Replaces a file within a node.
|
|
*/
|
|
function replaceNodeFile($file, $field_name, $nid, $new_revision = TRUE) {
|
|
$edit = array(
|
|
'files[' . $field_name . '_' . LANGUAGE_NONE . '_0]' => drupal_realpath($file->uri),
|
|
'revision' => (string) (int) $new_revision,
|
|
);
|
|
|
|
$this->drupalPost('node/' . $nid . '/edit', array(), t('Remove'));
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
}
|
|
|
|
/**
|
|
* Asserts that a file exists physically on disk.
|
|
*/
|
|
function assertFileExists($file, $message = NULL) {
|
|
$message = isset($message) ? $message : format_string('File %file exists on the disk.', array('%file' => $file->uri));
|
|
$this->assertTrue(is_file($file->uri), $message);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a file exists in the database.
|
|
*/
|
|
function assertFileEntryExists($file, $message = NULL) {
|
|
entity_get_controller('file')->resetCache();
|
|
$db_file = file_load($file->fid);
|
|
$message = isset($message) ? $message : format_string('File %file exists in database at the correct path.', array('%file' => $file->uri));
|
|
$this->assertEqual($db_file->uri, $file->uri, $message);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a file does not exist on disk.
|
|
*/
|
|
function assertFileNotExists($file, $message = NULL) {
|
|
$message = isset($message) ? $message : format_string('File %file exists on the disk.', array('%file' => $file->uri));
|
|
$this->assertFalse(is_file($file->uri), $message);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a file does not exist in the database.
|
|
*/
|
|
function assertFileEntryNotExists($file, $message) {
|
|
entity_get_controller('file')->resetCache();
|
|
$message = isset($message) ? $message : format_string('File %file exists in database at the correct path.', array('%file' => $file->uri));
|
|
$this->assertFalse(file_load($file->fid), $message);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a file's status is set to permanent in the database.
|
|
*/
|
|
function assertFileIsPermanent($file, $message = NULL) {
|
|
$message = isset($message) ? $message : format_string('File %file is permanent.', array('%file' => $file->uri));
|
|
$this->assertTrue($file->status == FILE_STATUS_PERMANENT, $message);
|
|
}
|
|
|
|
/**
|
|
* Creates a temporary file, for a specific user.
|
|
*
|
|
* @param string $data
|
|
* A string containing the contents of the file.
|
|
* @param int $uid
|
|
* The user ID of the file owner.
|
|
*
|
|
* @return object
|
|
* A file object, or FALSE on error.
|
|
*/
|
|
function createTemporaryFile($data, $uid = NULL) {
|
|
$file = file_save_data($data, NULL, NULL);
|
|
|
|
if ($file) {
|
|
$file->uid = isset($uid) ? $uid : $this->admin_user->uid;
|
|
// Change the file status to be temporary.
|
|
$file->status = NULL;
|
|
return file_save($file);
|
|
}
|
|
|
|
return $file;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests adding a file to a non-node entity.
|
|
*/
|
|
class FileTaxonomyTermTestCase extends DrupalWebTestCase {
|
|
protected $admin_user;
|
|
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'Taxonomy term file test',
|
|
'description' => 'Tests adding a file to a non-node entity.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
public function setUp() {
|
|
$modules[] = 'file';
|
|
$modules[] = 'taxonomy';
|
|
parent::setUp($modules);
|
|
$this->admin_user = $this->drupalCreateUser(array('access content', 'access administration pages', 'administer site configuration', 'administer taxonomy'));
|
|
$this->drupalLogin($this->admin_user);
|
|
}
|
|
|
|
/**
|
|
* Creates a file field and attaches it to the "Tags" taxonomy vocabulary.
|
|
*
|
|
* @param $name
|
|
* The field name of the file field to create.
|
|
* @param $uri_scheme
|
|
* The URI scheme to use for the file field (for example, "private" to
|
|
* create a field that stores private files or "public" to create a field
|
|
* that stores public files).
|
|
*/
|
|
protected function createAttachFileField($name, $uri_scheme) {
|
|
$field = array(
|
|
'field_name' => $name,
|
|
'type' => 'file',
|
|
'settings' => array(
|
|
'uri_scheme' => $uri_scheme,
|
|
),
|
|
'cardinality' => 1,
|
|
);
|
|
field_create_field($field);
|
|
// Attach an instance of it.
|
|
$instance = array(
|
|
'field_name' => $name,
|
|
'label' => 'File',
|
|
'entity_type' => 'taxonomy_term',
|
|
'bundle' => 'tags',
|
|
'required' => FALSE,
|
|
'settings' => array(),
|
|
'widget' => array(
|
|
'type' => 'file_generic',
|
|
'settings' => array(),
|
|
),
|
|
);
|
|
field_create_instance($instance);
|
|
}
|
|
|
|
/**
|
|
* Tests that a public file can be attached to a taxonomy term.
|
|
*
|
|
* This is a regression test for https://www.drupal.org/node/2305017.
|
|
*/
|
|
public function testTermFilePublic() {
|
|
$this->_testTermFile('public');
|
|
}
|
|
|
|
/**
|
|
* Tests that a private file can be attached to a taxonomy term.
|
|
*
|
|
* This is a regression test for https://www.drupal.org/node/2305017.
|
|
*/
|
|
public function testTermFilePrivate() {
|
|
$this->_testTermFile('private');
|
|
}
|
|
|
|
/**
|
|
* Runs tests for attaching a file field to a taxonomy term.
|
|
*
|
|
* @param $uri_scheme
|
|
* The URI scheme to use for the file field, either "public" or "private".
|
|
*/
|
|
protected function _testTermFile($uri_scheme) {
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createAttachFileField($field_name, $uri_scheme);
|
|
// Get a file to upload.
|
|
$file = current($this->drupalGetTestFiles('text'));
|
|
// Add a filesize property to files as would be read by file_load().
|
|
$file->filesize = filesize($file->uri);
|
|
$langcode = LANGUAGE_NONE;
|
|
$edit = array(
|
|
"name" => $this->randomName(),
|
|
);
|
|
// Attach a file to the term.
|
|
$edit['files[' . $field_name . '_' . $langcode . '_0]'] = drupal_realpath($file->uri);
|
|
$this->drupalPost("admin/structure/taxonomy/tags/add", $edit, t('Save'));
|
|
// Find the term ID we just created.
|
|
$tid = db_query_range('SELECT tid FROM {taxonomy_term_data} ORDER BY tid DESC', 0, 1)->fetchField();
|
|
$terms = entity_load('taxonomy_term', array($tid));
|
|
$term = $terms[$tid];
|
|
$fid = $term->{$field_name}[LANGUAGE_NONE][0]['fid'];
|
|
// Check that the uploaded file is present on the edit form.
|
|
$this->drupalGet("taxonomy/term/$tid/edit");
|
|
$file_input_name = $field_name . '[' . LANGUAGE_NONE . '][0][fid]';
|
|
$this->assertFieldByXpath('//input[@type="hidden" and @name="' . $file_input_name . '"]', $fid, 'File is attached on edit form.');
|
|
// Edit the term and change name without changing the file.
|
|
$edit = array(
|
|
"name" => $this->randomName(),
|
|
);
|
|
$this->drupalPost("taxonomy/term/$tid/edit", $edit, t('Save'));
|
|
// Check that the uploaded file is still present on the edit form.
|
|
$this->drupalGet("taxonomy/term/$tid/edit");
|
|
$file_input_name = $field_name . '[' . LANGUAGE_NONE . '][0][fid]';
|
|
$this->assertFieldByXpath('//input[@type="hidden" and @name="' . $file_input_name . '"]', $fid, 'File is attached on edit form.');
|
|
// Load term while resetting the cache.
|
|
$terms = entity_load('taxonomy_term', array($tid), array(), TRUE);
|
|
$term = $terms[$tid];
|
|
$this->assertTrue(!empty($term->{$field_name}[LANGUAGE_NONE]), 'Term has attached files.');
|
|
$this->assertEqual($term->{$field_name}[LANGUAGE_NONE][0]['fid'], $fid, 'Same File ID is attached to the term.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests the 'managed_file' element type.
|
|
*
|
|
* @todo Create a FileTestCase base class and move FileFieldTestCase methods
|
|
* that aren't related to fields into it.
|
|
*/
|
|
class FileManagedFileElementTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'Managed file element test',
|
|
'description' => 'Tests the managed_file element type.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests the managed_file element type.
|
|
*/
|
|
function testManagedFile() {
|
|
// Check that $element['#size'] is passed to the child upload element.
|
|
$this->drupalGet('file/test');
|
|
$this->assertFieldByXpath('//input[@name="files[nested_file]" and @size="13"]', NULL, 'The custom #size attribute is passed to the child upload element.');
|
|
|
|
// Perform the tests with all permutations of $form['#tree'] and
|
|
// $element['#extended'].
|
|
foreach (array(0, 1) as $tree) {
|
|
foreach (array(0, 1) as $extended) {
|
|
$test_file = $this->getTestFile('text');
|
|
$path = 'file/test/' . $tree . '/' . $extended;
|
|
$input_base_name = $tree ? 'nested_file' : 'file';
|
|
|
|
// Submit without a file.
|
|
$this->drupalPost($path, array(), t('Save'));
|
|
$this->assertRaw(t('The file id is %fid.', array('%fid' => 0)), 'Submitted without a file.');
|
|
|
|
// Submit with a file, but with an invalid form token. Ensure the file
|
|
// was not saved.
|
|
$last_fid_prior = $this->getLastFileId();
|
|
$edit = array(
|
|
'files[' . $input_base_name . ']' => drupal_realpath($test_file->uri),
|
|
'form_token' => 'invalid token',
|
|
);
|
|
$this->drupalPost($path, $edit, t('Save'));
|
|
$this->assertText('The form has become outdated. Copy any unsaved work in the form below');
|
|
$last_fid = $this->getLastFileId();
|
|
$this->assertEqual($last_fid_prior, $last_fid, 'File was not saved when uploaded with an invalid form token.');
|
|
|
|
// Submit a new file, without using the Upload button.
|
|
$last_fid_prior = $this->getLastFileId();
|
|
$edit = array('files[' . $input_base_name . ']' => drupal_realpath($test_file->uri));
|
|
$this->drupalPost($path, $edit, t('Save'));
|
|
$last_fid = $this->getLastFileId();
|
|
$this->assertTrue($last_fid > $last_fid_prior, 'New file got saved.');
|
|
$this->assertRaw(t('The file id is %fid.', array('%fid' => $last_fid)), 'Submit handler has correct file info.');
|
|
|
|
// Submit no new input, but with a default file.
|
|
$this->drupalPost($path . '/' . $last_fid, array(), t('Save'));
|
|
$this->assertRaw(t('The file id is %fid.', array('%fid' => $last_fid)), 'Empty submission did not change an existing file.');
|
|
|
|
// Now, test the Upload and Remove buttons, with and without Ajax.
|
|
foreach (array(FALSE, TRUE) as $ajax) {
|
|
// Upload, then Submit.
|
|
$last_fid_prior = $this->getLastFileId();
|
|
$this->drupalGet($path);
|
|
$edit = array('files[' . $input_base_name . ']' => drupal_realpath($test_file->uri));
|
|
if ($ajax) {
|
|
$this->drupalPostAJAX(NULL, $edit, $input_base_name . '_upload_button');
|
|
}
|
|
else {
|
|
$this->drupalPost(NULL, $edit, t('Upload'));
|
|
}
|
|
$last_fid = $this->getLastFileId();
|
|
$this->assertTrue($last_fid > $last_fid_prior, 'New file got uploaded.');
|
|
$this->drupalPost(NULL, array(), t('Save'));
|
|
$this->assertRaw(t('The file id is %fid.', array('%fid' => $last_fid)), 'Submit handler has correct file info.');
|
|
|
|
// Remove, then Submit.
|
|
$this->drupalGet($path . '/' . $last_fid);
|
|
if ($ajax) {
|
|
$this->drupalPostAJAX(NULL, array(), $input_base_name . '_remove_button');
|
|
}
|
|
else {
|
|
$this->drupalPost(NULL, array(), t('Remove'));
|
|
}
|
|
$this->drupalPost(NULL, array(), t('Save'));
|
|
$this->assertRaw(t('The file id is %fid.', array('%fid' => 0)), 'Submission after file removal was successful.');
|
|
|
|
// Upload, then Remove, then Submit.
|
|
$this->drupalGet($path);
|
|
$edit = array('files[' . $input_base_name . ']' => drupal_realpath($test_file->uri));
|
|
if ($ajax) {
|
|
$this->drupalPostAJAX(NULL, $edit, $input_base_name . '_upload_button');
|
|
$this->drupalPostAJAX(NULL, array(), $input_base_name . '_remove_button');
|
|
}
|
|
else {
|
|
$this->drupalPost(NULL, $edit, t('Upload'));
|
|
$this->drupalPost(NULL, array(), t('Remove'));
|
|
}
|
|
$this->drupalPost(NULL, array(), t('Save'));
|
|
$this->assertRaw(t('The file id is %fid.', array('%fid' => 0)), 'Submission after file upload and removal was successful.');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests file field widget.
|
|
*/
|
|
class FileFieldWidgetTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File field widget test',
|
|
'description' => 'Tests the file field widget, single and multi-valued, with and without AJAX, with public and private files.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests upload and remove buttons for a single-valued File field.
|
|
*/
|
|
function testSingleValuedWidget() {
|
|
// Use 'page' instead of 'article', so that the 'article' image field does
|
|
// not conflict with this test. If in the future the 'page' type gets its
|
|
// own default file or image field, this test can be made more robust by
|
|
// using a custom node type.
|
|
$type_name = 'page';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
foreach (array('nojs', 'js') as $type) {
|
|
// Create a new node with the uploaded file and ensure it got uploaded
|
|
// successfully.
|
|
// @todo This only tests a 'nojs' submission, because drupalPostAJAX()
|
|
// does not yet support file uploads.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'New file saved to disk on node creation.');
|
|
|
|
// Test that running field_attach_update() leaves the file intact.
|
|
$field = new stdClass();
|
|
$field->type = $type_name;
|
|
$field->nid = $nid;
|
|
field_attach_update('node', $field);
|
|
$node = node_load($nid);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'New file still saved to disk on field update.');
|
|
|
|
// Ensure the file can be downloaded.
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
|
|
|
|
// Ensure the edit page has a remove button instead of an upload button.
|
|
$this->drupalGet("node/$nid/edit");
|
|
$this->assertNoFieldByXPath('//input[@type="submit"]', t('Upload'), 'Node with file does not display the "Upload" button.');
|
|
$this->assertFieldByXpath('//input[@type="submit"]', t('Remove'), 'Node with file displays the "Remove" button.');
|
|
|
|
// "Click" the remove button (emulating either a nojs or js submission).
|
|
switch ($type) {
|
|
case 'nojs':
|
|
$this->drupalPost(NULL, array(), t('Remove'));
|
|
break;
|
|
case 'js':
|
|
$button = $this->xpath('//input[@type="submit" and @value="' . t('Remove') . '"]');
|
|
$this->drupalPostAJAX(NULL, array(), array((string) $button[0]['name'] => (string) $button[0]['value']));
|
|
break;
|
|
}
|
|
|
|
// Ensure the page now has an upload button instead of a remove button.
|
|
$this->assertNoFieldByXPath('//input[@type="submit"]', t('Remove'), 'After clicking the "Remove" button, it is no longer displayed.');
|
|
$this->assertFieldByXpath('//input[@type="submit"]', t('Upload'), 'After clicking the "Remove" button, the "Upload" button is displayed.');
|
|
|
|
// Save the node and ensure it does not have the file.
|
|
$this->drupalPost(NULL, array(), t('Save'));
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$this->assertTrue(empty($node->{$field_name}[LANGUAGE_NONE][0]['fid']), 'File was successfully removed from the node.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests exploiting the temporary file removal of another user using fid.
|
|
*/
|
|
function testTemporaryFileRemovalExploit() {
|
|
// Create a victim user.
|
|
$victim_user = $this->drupalCreateUser();
|
|
|
|
// Create an attacker user.
|
|
$attacker_user = $this->drupalCreateUser(array(
|
|
'access content',
|
|
'create page content',
|
|
'edit any page content',
|
|
));
|
|
|
|
// Log in as the attacker user.
|
|
$this->drupalLogin($attacker_user);
|
|
|
|
// Perform tests using the newly created users.
|
|
$this->doTestTemporaryFileRemovalExploit($victim_user->uid, $attacker_user->uid);
|
|
}
|
|
|
|
/**
|
|
* Tests exploiting the temporary file removal for anonymous users using fid.
|
|
*/
|
|
public function testTemporaryFileRemovalExploitAnonymous() {
|
|
// Set up an anonymous victim user.
|
|
$victim_uid = 0;
|
|
|
|
// Set up an anonymous attacker user.
|
|
$attacker_uid = 0;
|
|
|
|
// Set up permissions for anonymous attacker user.
|
|
user_role_change_permissions(DRUPAL_ANONYMOUS_RID, array(
|
|
'access content' => TRUE,
|
|
'create page content' => TRUE,
|
|
'edit any page content' => TRUE,
|
|
));
|
|
|
|
// In order to simulate being the anonymous attacker user, we need to log
|
|
// out here since setUp() has logged in the admin.
|
|
$this->drupalLogout();
|
|
|
|
// Perform tests using the newly set up users.
|
|
$this->doTestTemporaryFileRemovalExploit($victim_uid, $attacker_uid);
|
|
}
|
|
|
|
/**
|
|
* Tests validation with the Upload button.
|
|
*/
|
|
function testWidgetValidation() {
|
|
$type_name = 'article';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name);
|
|
$this->updateFileField($field_name, $type_name, array('file_extensions' => 'txt'));
|
|
|
|
foreach (array('nojs', 'js') as $type) {
|
|
// Create node and prepare files for upload.
|
|
$node = $this->drupalCreateNode(array('type' => 'article'));
|
|
$nid = $node->nid;
|
|
$this->drupalGet("node/$nid/edit");
|
|
$test_file_text = $this->getTestFile('text');
|
|
$test_file_image = $this->getTestFile('image');
|
|
$field = field_info_field($field_name);
|
|
$name = 'files[' . $field_name . '_' . LANGUAGE_NONE . '_0]';
|
|
|
|
// Upload file with incorrect extension, check for validation error.
|
|
$edit[$name] = drupal_realpath($test_file_image->uri);
|
|
switch ($type) {
|
|
case 'nojs':
|
|
$this->drupalPost(NULL, $edit, t('Upload'));
|
|
break;
|
|
|
|
case 'js':
|
|
$button = $this->xpath('//input[@type="submit" and @value="' . t('Upload') . '"]');
|
|
$this->drupalPostAJAX(NULL, $edit, array((string) $button[0]['name'] => (string) $button[0]['value']));
|
|
break;
|
|
}
|
|
$error_message = t('Only files with the following extensions are allowed: %files-allowed.', array('%files-allowed' => 'txt'));
|
|
$this->assertRaw($error_message, t('Validation error when file with wrong extension uploaded (JSMode=%type).', array('%type' => $type)));
|
|
|
|
// Upload file with correct extension, check that error message is removed.
|
|
$edit[$name] = drupal_realpath($test_file_text->uri);
|
|
switch ($type) {
|
|
case 'nojs':
|
|
$this->drupalPost(NULL, $edit, t('Upload'));
|
|
break;
|
|
|
|
case 'js':
|
|
$button = $this->xpath('//input[@type="submit" and @value="' . t('Upload') . '"]');
|
|
$this->drupalPostAJAX(NULL, $edit, array((string) $button[0]['name'] => (string) $button[0]['value']));
|
|
break;
|
|
}
|
|
$this->assertNoRaw($error_message, t('Validation error removed when file with correct extension uploaded (JSMode=%type).', array('%type' => $type)));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Helper for testing exploiting the temporary file removal using fid.
|
|
*
|
|
* @param int $victim_uid
|
|
* The victim user ID.
|
|
* @param int $attacker_uid
|
|
* The attacker user ID.
|
|
*/
|
|
protected function doTestTemporaryFileRemovalExploit($victim_uid, $attacker_uid) {
|
|
// Use 'page' instead of 'article', so that the 'article' image field does
|
|
// not conflict with this test. If in the future the 'page' type gets its
|
|
// own default file or image field, this test can be made more robust by
|
|
// using a custom node type.
|
|
$type_name = 'page';
|
|
$field_name = 'test_file_field';
|
|
$this->createFileField($field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
foreach (array('nojs', 'js') as $type) {
|
|
// Create a temporary file owned by the anonymous victim user. This will be
|
|
// as if they had uploaded the file, but not saved the node they were
|
|
// editing or creating.
|
|
$victim_tmp_file = $this->createTemporaryFile('some text', $victim_uid);
|
|
$victim_tmp_file = file_load($victim_tmp_file->fid);
|
|
$this->assertTrue($victim_tmp_file->status != FILE_STATUS_PERMANENT, 'New file saved to disk is temporary.');
|
|
$this->assertFalse(empty($victim_tmp_file->fid), 'New file has a fid');
|
|
$this->assertEqual($victim_uid, $victim_tmp_file->uid, 'New file belongs to the victim user');
|
|
|
|
// Have attacker create a new node with a different uploaded file and
|
|
// ensure it got uploaded successfully.
|
|
// @todo Can we test AJAX? See https://www.drupal.org/node/2538260
|
|
$edit = array(
|
|
'title' => $type . '-title',
|
|
);
|
|
|
|
// Attach a file to a node.
|
|
$langcode = LANGUAGE_NONE;
|
|
$edit['files[' . $field_name . '_' . $langcode . '_0]'] = drupal_realpath($test_file->uri);
|
|
$this->drupalPost("node/add/$type_name", $edit, 'Save');
|
|
$node = $this->drupalGetNodeByTitle($edit['title']);
|
|
$node_file = file_load($node->{$field_name}[$langcode][0]['fid']);
|
|
$this->assertFileExists($node_file, 'New file saved to disk on node creation.');
|
|
$this->assertEqual($attacker_uid, $node_file->uid, 'New file belongs to the attacker.');
|
|
|
|
// Ensure the file can be downloaded.
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
|
|
|
|
// "Click" the remove button (emulating either a nojs or js submission).
|
|
// In this POST request, the attacker "guesses" the fid of the victim's
|
|
// temporary file and uses that to remove this file.
|
|
$this->drupalGet('node/' . $node->nid . '/edit');
|
|
switch ($type) {
|
|
case 'nojs':
|
|
$this->drupalPost(NULL, array("{$field_name}[$langcode][0][fid]" => (string) $victim_tmp_file->fid), 'Remove');
|
|
break;
|
|
case 'js':
|
|
$button = $this->xpath('//input[@type="submit" and @value="Remove"]');
|
|
$this->drupalPostAJAX(NULL, array("{$field_name}[$langcode][0][fid]" => (string) $victim_tmp_file->fid), array((string) $button[0]['name'] => (string) $button[0]['value']));
|
|
break;
|
|
}
|
|
|
|
// The victim's temporary file should not be removed by the attacker's
|
|
// POST request.
|
|
$this->assertFileExists($victim_tmp_file);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests upload and remove buttons for multiple multi-valued File fields.
|
|
*/
|
|
function testMultiValuedWidget() {
|
|
// Use 'page' instead of 'article', so that the 'article' image field does
|
|
// not conflict with this test. If in the future the 'page' type gets its
|
|
// own default file or image field, this test can be made more robust by
|
|
// using a custom node type.
|
|
$type_name = 'page';
|
|
$field_name = strtolower($this->randomName());
|
|
$field_name2 = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name, array('cardinality' => 3));
|
|
$this->createFileField($field_name2, $type_name, array('cardinality' => 3));
|
|
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$field2 = field_info_field($field_name2);
|
|
$instance2 = field_info_instance('node', $field_name2, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
foreach (array('nojs', 'js') as $type) {
|
|
// Visit the node creation form, and upload 3 files for each field. Since
|
|
// the field has cardinality of 3, ensure the "Upload" button is displayed
|
|
// until after the 3rd file, and after that, isn't displayed. Because
|
|
// SimpleTest triggers the last button with a given name, so upload to the
|
|
// second field first.
|
|
// @todo This is only testing a non-Ajax upload, because drupalPostAJAX()
|
|
// does not yet emulate jQuery's file upload.
|
|
//
|
|
$this->drupalGet("node/add/$type_name");
|
|
foreach (array($field_name2, $field_name) as $each_field_name) {
|
|
for ($delta = 0; $delta < 3; $delta++) {
|
|
$edit = array('files[' . $each_field_name . '_' . LANGUAGE_NONE . '_' . $delta . ']' => drupal_realpath($test_file->uri));
|
|
// If the Upload button doesn't exist, drupalPost() will automatically
|
|
// fail with an assertion message.
|
|
$this->drupalPost(NULL, $edit, t('Upload'));
|
|
}
|
|
}
|
|
$this->assertNoFieldByXpath('//input[@type="submit"]', t('Upload'), 'After uploading 3 files for each field, the "Upload" button is no longer displayed.');
|
|
|
|
$num_expected_remove_buttons = 6;
|
|
|
|
foreach (array($field_name, $field_name2) as $current_field_name) {
|
|
// How many uploaded files for the current field are remaining.
|
|
$remaining = 3;
|
|
// Test clicking each "Remove" button. For extra robustness, test them out
|
|
// of sequential order. They are 0-indexed, and get renumbered after each
|
|
// iteration, so array(1, 1, 0) means:
|
|
// - First remove the 2nd file.
|
|
// - Then remove what is then the 2nd file (was originally the 3rd file).
|
|
// - Then remove the first file.
|
|
foreach (array(1,1,0) as $delta) {
|
|
// Ensure we have the expected number of Remove buttons, and that they
|
|
// are numbered sequentially.
|
|
$buttons = $this->xpath('//input[@type="submit" and @value="Remove"]');
|
|
$this->assertTrue(is_array($buttons) && count($buttons) === $num_expected_remove_buttons, format_string('There are %n "Remove" buttons displayed (JSMode=%type).', array('%n' => $num_expected_remove_buttons, '%type' => $type)));
|
|
foreach ($buttons as $i => $button) {
|
|
$key = $i >= $remaining ? $i - $remaining : $i;
|
|
$check_field_name = $field_name2;
|
|
if ($current_field_name == $field_name && $i < $remaining) {
|
|
$check_field_name = $field_name;
|
|
}
|
|
|
|
$this->assertIdentical((string) $button['name'], $check_field_name . '_' . LANGUAGE_NONE . '_' . $key. '_remove_button');
|
|
}
|
|
|
|
// "Click" the remove button (emulating either a nojs or js submission).
|
|
$button_name = $current_field_name . '_' . LANGUAGE_NONE . '_' . $delta . '_remove_button';
|
|
switch ($type) {
|
|
case 'nojs':
|
|
// drupalPost() takes a $submit parameter that is the value of the
|
|
// button whose click we want to emulate. Since we have multiple
|
|
// buttons with the value "Remove", and want to control which one we
|
|
// use, we change the value of the other ones to something else.
|
|
// Since non-clicked buttons aren't included in the submitted POST
|
|
// data, and since drupalPost() will result in $this being updated
|
|
// with a newly rebuilt form, this doesn't cause problems.
|
|
foreach ($buttons as $button) {
|
|
if ($button['name'] != $button_name) {
|
|
$button['value'] = 'DUMMY';
|
|
}
|
|
}
|
|
$this->drupalPost(NULL, array(), t('Remove'));
|
|
break;
|
|
case 'js':
|
|
// drupalPostAJAX() lets us target the button precisely, so we don't
|
|
// require the workaround used above for nojs.
|
|
$this->drupalPostAJAX(NULL, array(), array($button_name => t('Remove')));
|
|
break;
|
|
}
|
|
$num_expected_remove_buttons--;
|
|
$remaining--;
|
|
|
|
// Ensure an "Upload" button for the current field is displayed with the
|
|
// correct name.
|
|
$upload_button_name = $current_field_name . '_' . LANGUAGE_NONE . '_' . $remaining . '_upload_button';
|
|
$buttons = $this->xpath('//input[@type="submit" and @value="Upload" and @name=:name]', array(':name' => $upload_button_name));
|
|
$this->assertTrue(is_array($buttons) && count($buttons) == 1, format_string('The upload button is displayed with the correct name (JSMode=%type).', array('%type' => $type)));
|
|
|
|
// Ensure only at most one button per field is displayed.
|
|
$buttons = $this->xpath('//input[@type="submit" and @value="Upload"]');
|
|
$expected = $current_field_name == $field_name ? 1 : 2;
|
|
$this->assertTrue(is_array($buttons) && count($buttons) == $expected, format_string('After removing a file, only one "Upload" button for each possible field is displayed (JSMode=%type).', array('%type' => $type)));
|
|
}
|
|
}
|
|
|
|
// Ensure the page now has no Remove buttons.
|
|
$this->assertNoFieldByXPath('//input[@type="submit"]', t('Remove'), format_string('After removing all files, there is no "Remove" button displayed (JSMode=%type).', array('%type' => $type)));
|
|
|
|
// Save the node and ensure it does not have any files.
|
|
$this->drupalPost(NULL, array('title' => $this->randomName()), t('Save'));
|
|
$matches = array();
|
|
preg_match('/node\/([0-9]+)/', $this->getUrl(), $matches);
|
|
$nid = $matches[1];
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$this->assertTrue(empty($node->{$field_name}[LANGUAGE_NONE][0]['fid']), 'Node was successfully saved without any files.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests a file field with a "Private files" upload destination setting.
|
|
*/
|
|
function testPrivateFileSetting() {
|
|
// Use 'page' instead of 'article', so that the 'article' image field does
|
|
// not conflict with this test. If in the future the 'page' type gets its
|
|
// own default file or image field, this test can be made more robust by
|
|
// using a custom node type.
|
|
$type_name = 'page';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
// Change the field setting to make its files private, and upload a file.
|
|
$edit = array('field[settings][uri_scheme]' => 'private');
|
|
$this->drupalPost("admin/structure/types/manage/$type_name/fields/$field_name", $edit, t('Save settings'));
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'New file saved to disk on node creation.');
|
|
|
|
// Ensure the private file is available to the user who uploaded it.
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
|
|
|
|
// Ensure we can't change 'uri_scheme' field settings while there are some
|
|
// entities with uploaded files.
|
|
$this->drupalGet("admin/structure/types/manage/$type_name/fields/$field_name");
|
|
$this->assertFieldByXpath('//input[@id="edit-field-settings-uri-scheme-public" and @disabled="disabled"]', 'public', 'Upload destination setting disabled.');
|
|
|
|
// Delete node and confirm that setting could be changed.
|
|
node_delete($nid);
|
|
$this->drupalGet("admin/structure/types/manage/$type_name/fields/$field_name");
|
|
$this->assertFieldByXpath('//input[@id="edit-field-settings-uri-scheme-public" and not(@disabled)]', 'public', 'Upload destination setting enabled.');
|
|
}
|
|
|
|
/**
|
|
* Tests that download restrictions on private files work on comments.
|
|
*/
|
|
function testPrivateFileComment() {
|
|
$user = $this->drupalCreateUser(array('access comments'));
|
|
|
|
// Remove access comments permission from anon user.
|
|
$edit = array(
|
|
DRUPAL_ANONYMOUS_RID . '[access comments]' => FALSE,
|
|
);
|
|
$this->drupalPost('admin/people/permissions', $edit, t('Save permissions'));
|
|
|
|
// Create a new field.
|
|
$edit = array(
|
|
'fields[_add_new_field][label]' => $label = $this->randomName(),
|
|
'fields[_add_new_field][field_name]' => $name = strtolower($this->randomName()),
|
|
'fields[_add_new_field][type]' => 'file',
|
|
'fields[_add_new_field][widget_type]' => 'file_generic',
|
|
);
|
|
$this->drupalPost('admin/structure/types/manage/article/comment/fields', $edit, t('Save'));
|
|
$edit = array('field[settings][uri_scheme]' => 'private');
|
|
$this->drupalPost(NULL, $edit, t('Save field settings'));
|
|
$this->drupalPost(NULL, array(), t('Save settings'));
|
|
|
|
// Create node.
|
|
$text_file = $this->getTestFile('text');
|
|
$edit = array(
|
|
'title' => $this->randomName(),
|
|
);
|
|
$this->drupalPost('node/add/article', $edit, t('Save'));
|
|
$node = $this->drupalGetNodeByTitle($edit['title']);
|
|
|
|
// Add a comment with a file.
|
|
$text_file = $this->getTestFile('text');
|
|
$edit = array(
|
|
'files[field_' . $name . '_' . LANGUAGE_NONE . '_' . 0 . ']' => drupal_realpath($text_file->uri),
|
|
'comment_body[' . LANGUAGE_NONE . '][0][value]' => $comment_body = $this->randomName(),
|
|
);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
|
|
// Get the comment ID.
|
|
preg_match('/comment-([0-9]+)/', $this->getUrl(), $matches);
|
|
$cid = $matches[1];
|
|
|
|
// Log in as normal user.
|
|
$this->drupalLogin($user);
|
|
|
|
$comment = comment_load($cid);
|
|
$comment_file = (object) $comment->{'field_' . $name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($comment_file, 'New file saved to disk on node creation.');
|
|
// Test authenticated file download.
|
|
$url = file_create_url($comment_file->uri);
|
|
$this->assertNotEqual($url, NULL, 'Confirmed that the URL is valid');
|
|
$this->drupalGet(file_create_url($comment_file->uri));
|
|
$this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
|
|
|
|
// Test anonymous file download.
|
|
$this->drupalLogout();
|
|
$this->drupalGet(file_create_url($comment_file->uri));
|
|
$this->assertResponse(403, 'Confirmed that access is denied for the file without the needed permission.');
|
|
|
|
// Unpublishes node.
|
|
$this->drupalLogin($this->admin_user);
|
|
$edit = array(
|
|
'status' => FALSE,
|
|
);
|
|
$this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));
|
|
|
|
// Ensures normal user can no longer download the file.
|
|
$this->drupalLogin($user);
|
|
$this->drupalGet(file_create_url($comment_file->uri));
|
|
$this->assertResponse(403, 'Confirmed that access is denied for the file without the needed permission.');
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Tests file handling with node revisions.
|
|
*/
|
|
class FileFieldRevisionTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File field revision test',
|
|
'description' => 'Test creating and deleting revisions with files attached.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests creating multiple revisions of a node and managing attached files.
|
|
*
|
|
* Expected behaviors:
|
|
* - Adding a new revision will make another entry in the field table, but
|
|
* the original file will not be duplicated.
|
|
* - Deleting a revision should not delete the original file if the file
|
|
* is in use by another revision.
|
|
* - When the last revision that uses a file is deleted, the original file
|
|
* should be deleted also.
|
|
*/
|
|
function testRevisions() {
|
|
$type_name = 'article';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
// Attach the same fields to users.
|
|
$this->attachFileField($field_name, 'user', 'user');
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
// Create a new node with the uploaded file.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
|
|
// Check that the file exists on disk and in the database.
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file_r1 = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$node_vid_r1 = $node->vid;
|
|
$this->assertFileExists($node_file_r1, 'New file saved to disk on node creation.');
|
|
$this->assertFileEntryExists($node_file_r1, 'File entry exists in database on node creation.');
|
|
$this->assertFileIsPermanent($node_file_r1, 'File is permanent.');
|
|
|
|
// Upload another file to the same node in a new revision.
|
|
$this->replaceNodeFile($test_file, $field_name, $nid);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file_r2 = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$node_vid_r2 = $node->vid;
|
|
$this->assertFileExists($node_file_r2, 'Replacement file exists on disk after creating new revision.');
|
|
$this->assertFileEntryExists($node_file_r2, 'Replacement file entry exists in database after creating new revision.');
|
|
$this->assertFileIsPermanent($node_file_r2, 'Replacement file is permanent.');
|
|
|
|
// Check that the original file is still in place on the first revision.
|
|
$node = node_load($nid, $node_vid_r1, TRUE);
|
|
$this->assertEqual($node_file_r1, (object) $node->{$field_name}[LANGUAGE_NONE][0], 'Original file still in place after replacing file in new revision.');
|
|
$this->assertFileExists($node_file_r1, 'Original file still in place after replacing file in new revision.');
|
|
$this->assertFileEntryExists($node_file_r1, 'Original file entry still in place after replacing file in new revision');
|
|
$this->assertFileIsPermanent($node_file_r1, 'Original file is still permanent.');
|
|
|
|
// Save a new version of the node without any changes.
|
|
// Check that the file is still the same as the previous revision.
|
|
$this->drupalPost('node/' . $nid . '/edit', array('revision' => '1'), t('Save'));
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file_r3 = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$node_vid_r3 = $node->vid;
|
|
$this->assertEqual($node_file_r2, $node_file_r3, 'Previous revision file still in place after creating a new revision without a new file.');
|
|
$this->assertFileIsPermanent($node_file_r3, 'New revision file is permanent.');
|
|
|
|
// Revert to the first revision and check that the original file is active.
|
|
$this->drupalPost('node/' . $nid . '/revisions/' . $node_vid_r1 . '/revert', array(), t('Revert'));
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file_r4 = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$node_vid_r4 = $node->vid;
|
|
$this->assertEqual($node_file_r1, $node_file_r4, 'Original revision file still in place after reverting to the original revision.');
|
|
$this->assertFileIsPermanent($node_file_r4, 'Original revision file still permanent after reverting to the original revision.');
|
|
|
|
// Delete the second revision and check that the file is kept (since it is
|
|
// still being used by the third revision).
|
|
$this->drupalPost('node/' . $nid . '/revisions/' . $node_vid_r2 . '/delete', array(), t('Delete'));
|
|
$this->assertFileExists($node_file_r3, 'Second file is still available after deleting second revision, since it is being used by the third revision.');
|
|
$this->assertFileEntryExists($node_file_r3, 'Second file entry is still available after deleting second revision, since it is being used by the third revision.');
|
|
$this->assertFileIsPermanent($node_file_r3, 'Second file entry is still permanent after deleting second revision, since it is being used by the third revision.');
|
|
|
|
// Attach the second file to a user.
|
|
$user = $this->drupalCreateUser();
|
|
$edit = (array) $user;
|
|
$edit[$field_name][LANGUAGE_NONE][0] = (array) $node_file_r3;
|
|
user_save($user, $edit);
|
|
$this->drupalGet('user/' . $user->uid . '/edit');
|
|
|
|
// Delete the third revision and check that the file is not deleted yet.
|
|
$this->drupalPost('node/' . $nid . '/revisions/' . $node_vid_r3 . '/delete', array(), t('Delete'));
|
|
$this->assertFileExists($node_file_r3, 'Second file is still available after deleting third revision, since it is being used by the user.');
|
|
$this->assertFileEntryExists($node_file_r3, 'Second file entry is still available after deleting third revision, since it is being used by the user.');
|
|
$this->assertFileIsPermanent($node_file_r3, 'Second file entry is still permanent after deleting third revision, since it is being used by the user.');
|
|
|
|
// Delete the user and check that the file is also deleted.
|
|
user_delete($user->uid);
|
|
// TODO: This seems like a bug in File API. Clearing the stat cache should
|
|
// not be necessary here. The file really is deleted, but stream wrappers
|
|
// doesn't seem to think so unless we clear the PHP file stat() cache.
|
|
clearstatcache();
|
|
$this->assertFileNotExists($node_file_r3, 'Second file is now deleted after deleting third revision, since it is no longer being used by any other nodes.');
|
|
$this->assertFileEntryNotExists($node_file_r3, 'Second file entry is now deleted after deleting third revision, since it is no longer being used by any other nodes.');
|
|
|
|
// Delete the entire node and check that the original file is deleted.
|
|
$this->drupalPost('node/' . $nid . '/delete', array(), t('Delete'));
|
|
$this->assertFileNotExists($node_file_r1, 'Original file is deleted after deleting the entire node with two revisions remaining.');
|
|
$this->assertFileEntryNotExists($node_file_r1, 'Original file entry is deleted after deleting the entire node with two revisions remaining.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests that formatters are working properly.
|
|
*/
|
|
class FileFieldDisplayTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File field display tests',
|
|
'description' => 'Test the display of file fields in node and views.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests normal formatter display on node display.
|
|
*/
|
|
function testNodeDisplay() {
|
|
$field_name = strtolower($this->randomName());
|
|
$type_name = 'article';
|
|
$field_settings = array(
|
|
'display_field' => '1',
|
|
'display_default' => '1',
|
|
'cardinality' => FIELD_CARDINALITY_UNLIMITED,
|
|
);
|
|
$instance_settings = array(
|
|
'description_field' => '1',
|
|
);
|
|
$widget_settings = array();
|
|
$this->createFileField($field_name, $type_name, $field_settings, $instance_settings, $widget_settings);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
// Create a new node *without* the file field set, and check that the field
|
|
// is not shown for each node display.
|
|
$node = $this->drupalCreateNode(array('type' => $type_name));
|
|
$file_formatters = array('file_default', 'file_table', 'file_url_plain', 'hidden');
|
|
foreach ($file_formatters as $formatter) {
|
|
$edit = array(
|
|
"fields[$field_name][type]" => $formatter,
|
|
);
|
|
$this->drupalPost("admin/structure/types/manage/$type_name/display", $edit, t('Save'));
|
|
$this->drupalGet('node/' . $node->nid);
|
|
$this->assertNoText($field_name, format_string('Field label is hidden when no file attached for formatter %formatter', array('%formatter' => $formatter)));
|
|
}
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
// Create a new node with the uploaded file.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$this->drupalGet('node/' . $nid . '/edit');
|
|
|
|
// Check that the default formatter is displaying with the file name.
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$default_output = theme('file_link', array('file' => $node_file));
|
|
$this->assertRaw($default_output, 'Default formatter displaying correctly on full node view.');
|
|
|
|
// Turn the "display" option off and check that the file is no longer displayed.
|
|
$edit = array($field_name . '[' . LANGUAGE_NONE . '][0][display]' => FALSE);
|
|
$this->drupalPost('node/' . $nid . '/edit', $edit, t('Save'));
|
|
|
|
$this->assertNoRaw($default_output, 'Field is hidden when "display" option is unchecked.');
|
|
|
|
// Test that fields appear as expected during the preview.
|
|
// Add a second file.
|
|
$name = 'files[' . $field_name . '_' . LANGUAGE_NONE . '_1]';
|
|
$edit[$name] = drupal_realpath($test_file->uri);
|
|
|
|
// Uncheck the display checkboxes and go to the preview.
|
|
$edit[$field_name . '[' . LANGUAGE_NONE . '][0][display]'] = FALSE;
|
|
$edit[$field_name . '[' . LANGUAGE_NONE . '][1][display]'] = FALSE;
|
|
$this->drupalPost('node/' . $nid . '/edit', $edit, t('Preview'));
|
|
$this->assertRaw($field_name . '[' . LANGUAGE_NONE . '][0][display]', 'First file appears as expected.');
|
|
$this->assertRaw($field_name . '[' . LANGUAGE_NONE . '][1][display]', 'Second file appears as expected.');
|
|
}
|
|
|
|
/**
|
|
* Tests default display of File Field.
|
|
*/
|
|
function testDefaultFileFieldDisplay() {
|
|
$field_name = strtolower($this->randomName());
|
|
$type_name = 'article';
|
|
$field_settings = array(
|
|
'display_field' => '1',
|
|
'display_default' => '0',
|
|
);
|
|
$instance_settings = array(
|
|
'description_field' => '1',
|
|
);
|
|
$widget_settings = array();
|
|
$this->createFileField($field_name, $type_name, $field_settings, $instance_settings, $widget_settings);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
// Create a new node with the uploaded file.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
|
|
$this->drupalGet('node/' . $nid . '/edit');
|
|
$this->assertFieldByXPath('//input[@type="checkbox" and @name="' . $field_name . '[und][0][display]"]', NULL, 'Default file display checkbox field exists.');
|
|
$this->assertFieldByXPath('//input[@type="checkbox" and @name="' . $field_name . '[und][0][display]" and not(@checked)]', NULL, 'Default file display is off.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests various validations.
|
|
*/
|
|
class FileFieldValidateTestCase extends FileFieldTestCase {
|
|
protected $field;
|
|
protected $node_type;
|
|
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File field validation tests',
|
|
'description' => 'Tests validation functions such as file type, max file size, max size per node, and required.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests the required property on file fields.
|
|
*/
|
|
function testRequired() {
|
|
$type_name = 'article';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name, array(), array('required' => '1'));
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
// Try to post a new node without uploading a file.
|
|
$langcode = LANGUAGE_NONE;
|
|
$edit = array("title" => $this->randomName());
|
|
$this->drupalPost('node/add/' . $type_name, $edit, t('Save'));
|
|
$this->assertRaw(t('!title field is required.', array('!title' => $instance['label'])), 'Node save failed when required file field was empty.');
|
|
|
|
// Create a new node with the uploaded file.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$this->assertTrue($nid !== FALSE, format_string('uploadNodeFile(@test_file, @field_name, @type_name) succeeded', array('@test_file' => $test_file->uri, '@field_name' => $field_name, '@type_name' => $type_name)));
|
|
|
|
$node = node_load($nid, NULL, TRUE);
|
|
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'File exists after uploading to the required field.');
|
|
$this->assertFileEntryExists($node_file, 'File entry exists after uploading to the required field.');
|
|
|
|
// Try again with a multiple value field.
|
|
field_delete_field($field_name);
|
|
$this->createFileField($field_name, $type_name, array('cardinality' => FIELD_CARDINALITY_UNLIMITED), array('required' => '1'));
|
|
|
|
// Try to post a new node without uploading a file in the multivalue field.
|
|
$edit = array('title' => $this->randomName());
|
|
$this->drupalPost('node/add/' . $type_name, $edit, t('Save'));
|
|
$this->assertRaw(t('!title field is required.', array('!title' => $instance['label'])), 'Node save failed when required multiple value file field was empty.');
|
|
|
|
// Create a new node with the uploaded file into the multivalue field.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'File exists after uploading to the required multiple value field.');
|
|
$this->assertFileEntryExists($node_file, 'File entry exists after uploading to the required multipel value field.');
|
|
|
|
// Remove our file field.
|
|
field_delete_field($field_name);
|
|
}
|
|
|
|
/**
|
|
* Tests the max file size validator.
|
|
*/
|
|
function testFileMaxSize() {
|
|
$type_name = 'article';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name, array(), array('required' => '1'));
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$small_file = $this->getTestFile('text', 131072); // 128KB.
|
|
$large_file = $this->getTestFile('text', 1310720); // 1.2MB
|
|
|
|
// Test uploading both a large and small file with different increments.
|
|
$sizes = array(
|
|
'1M' => 1048576,
|
|
'1024K' => 1048576,
|
|
'1048576' => 1048576,
|
|
);
|
|
|
|
foreach ($sizes as $max_filesize => $file_limit) {
|
|
// Set the max file upload size.
|
|
$this->updateFileField($field_name, $type_name, array('max_filesize' => $max_filesize));
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
// Create a new node with the small file, which should pass.
|
|
$nid = $this->uploadNodeFile($small_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, format_string('File exists after uploading a file (%filesize) under the max limit (%maxsize).', array('%filesize' => format_size($small_file->filesize), '%maxsize' => $max_filesize)));
|
|
$this->assertFileEntryExists($node_file, format_string('File entry exists after uploading a file (%filesize) under the max limit (%maxsize).', array('%filesize' => format_size($small_file->filesize), '%maxsize' => $max_filesize)));
|
|
|
|
// Check that uploading the large file fails (1M limit).
|
|
$nid = $this->uploadNodeFile($large_file, $field_name, $type_name);
|
|
$error_message = t('The file is %filesize exceeding the maximum file size of %maxsize.', array('%filesize' => format_size($large_file->filesize), '%maxsize' => format_size($file_limit)));
|
|
$this->assertRaw($error_message, format_string('Node save failed when file (%filesize) exceeded the max upload size (%maxsize).', array('%filesize' => format_size($large_file->filesize), '%maxsize' => $max_filesize)));
|
|
}
|
|
|
|
// Turn off the max filesize.
|
|
$this->updateFileField($field_name, $type_name, array('max_filesize' => ''));
|
|
|
|
// Upload the big file successfully.
|
|
$nid = $this->uploadNodeFile($large_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, format_string('File exists after uploading a file (%filesize) with no max limit.', array('%filesize' => format_size($large_file->filesize))));
|
|
$this->assertFileEntryExists($node_file, format_string('File entry exists after uploading a file (%filesize) with no max limit.', array('%filesize' => format_size($large_file->filesize))));
|
|
|
|
// Remove our file field.
|
|
field_delete_field($field_name);
|
|
}
|
|
|
|
/**
|
|
* Tests file extension checking.
|
|
*/
|
|
function testFileExtension() {
|
|
$type_name = 'article';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('image');
|
|
list(, $test_file_extension) = explode('.', $test_file->filename);
|
|
|
|
// Disable extension checking.
|
|
$this->updateFileField($field_name, $type_name, array('file_extensions' => ''));
|
|
|
|
// Check that the file can be uploaded with no extension checking.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'File exists after uploading a file with no extension checking.');
|
|
$this->assertFileEntryExists($node_file, 'File entry exists after uploading a file with no extension checking.');
|
|
|
|
// Enable extension checking for text files.
|
|
$this->updateFileField($field_name, $type_name, array('file_extensions' => 'txt'));
|
|
|
|
// Check that the file with the wrong extension cannot be uploaded.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$error_message = t('Only files with the following extensions are allowed: %files-allowed.', array('%files-allowed' => 'txt'));
|
|
$this->assertRaw($error_message, 'Node save failed when file uploaded with the wrong extension.');
|
|
|
|
// Enable extension checking for text and image files.
|
|
$this->updateFileField($field_name, $type_name, array('file_extensions' => "txt $test_file_extension"));
|
|
|
|
// Check that the file can be uploaded with extension checking.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertFileExists($node_file, 'File exists after uploading a file with extension checking.');
|
|
$this->assertFileEntryExists($node_file, 'File entry exists after uploading a file with extension checking.');
|
|
|
|
// Remove our file field.
|
|
field_delete_field($field_name);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests that files are uploaded to proper locations.
|
|
*/
|
|
class FileFieldPathTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File field file path tests',
|
|
'description' => 'Test that files are uploaded to the proper location with token support.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests the normal formatter display on node display.
|
|
*/
|
|
function testUploadPath() {
|
|
$field_name = strtolower($this->randomName());
|
|
$type_name = 'article';
|
|
$field = $this->createFileField($field_name, $type_name);
|
|
$test_file = $this->getTestFile('text');
|
|
|
|
// Create a new node.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
|
|
// Check that the file was uploaded to the file root.
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertPathMatch('public://' . $test_file->filename, $node_file->uri, format_string('The file %file was uploaded to the correct path.', array('%file' => $node_file->uri)));
|
|
|
|
// Change the path to contain multiple subdirectories.
|
|
$field = $this->updateFileField($field_name, $type_name, array('file_directory' => 'foo/bar/baz'));
|
|
|
|
// Upload a new file into the subdirectories.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
|
|
// Check that the file was uploaded into the subdirectory.
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
$this->assertPathMatch('public://foo/bar/baz/' . $test_file->filename, $node_file->uri, format_string('The file %file was uploaded to the correct path.', array('%file' => $node_file->uri)));
|
|
|
|
// Check the path when used with tokens.
|
|
// Change the path to contain multiple token directories.
|
|
$field = $this->updateFileField($field_name, $type_name, array('file_directory' => '[current-user:uid]/[current-user:name]'));
|
|
|
|
// Upload a new file into the token subdirectories.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
|
|
// Check that the file was uploaded into the subdirectory.
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
// Do token replacement using the same user which uploaded the file, not
|
|
// the user running the test case.
|
|
$data = array('user' => $this->admin_user);
|
|
$subdirectory = token_replace('[user:uid]/[user:name]', $data);
|
|
$this->assertPathMatch('public://' . $subdirectory . '/' . $test_file->filename, $node_file->uri, format_string('The file %file was uploaded to the correct path with token replacements.', array('%file' => $node_file->uri)));
|
|
}
|
|
|
|
/**
|
|
* Asserts that a file is uploaded to the right location.
|
|
*
|
|
* @param $expected_path
|
|
* The location where the file is expected to be uploaded. Duplicate file
|
|
* names to not need to be taken into account.
|
|
* @param $actual_path
|
|
* Where the file was actually uploaded.
|
|
* @param $message
|
|
* The message to display with this assertion.
|
|
*/
|
|
function assertPathMatch($expected_path, $actual_path, $message) {
|
|
// Strip off the extension of the expected path to allow for _0, _1, etc.
|
|
// suffixes when the file hits a duplicate name.
|
|
$pos = strrpos($expected_path, '.');
|
|
$base_path = substr($expected_path, 0, $pos);
|
|
$extension = substr($expected_path, $pos + 1);
|
|
|
|
$result = preg_match('/' . preg_quote($base_path, '/') . '(_[0-9]+)?\.' . preg_quote($extension, '/') . '/', $actual_path);
|
|
$this->assertTrue($result, $message);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests the file token replacement in strings.
|
|
*/
|
|
class FileTokenReplaceTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File token replacement',
|
|
'description' => 'Generates text using placeholders for dummy content to check file token replacement.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Creates a file, then tests the tokens generated from it.
|
|
*/
|
|
function testFileTokenReplacement() {
|
|
global $language;
|
|
$url_options = array(
|
|
'absolute' => TRUE,
|
|
'language' => $language,
|
|
);
|
|
|
|
// Create file field.
|
|
$type_name = 'article';
|
|
$field_name = 'field_' . strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name);
|
|
$field = field_info_field($field_name);
|
|
$instance = field_info_instance('node', $field_name, $type_name);
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
// Coping a file to test uploads with non-latin filenames.
|
|
$filename = drupal_dirname($test_file->uri) . '/текстовый файл.txt';
|
|
$test_file = file_copy($test_file, $filename);
|
|
|
|
// Create a new node with the uploaded file.
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
|
|
|
|
// Load the node and the file.
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$file = file_load($node->{$field_name}[LANGUAGE_NONE][0]['fid']);
|
|
|
|
// Generate and test sanitized tokens.
|
|
$tests = array();
|
|
$tests['[file:fid]'] = $file->fid;
|
|
$tests['[file:name]'] = check_plain($file->filename);
|
|
$tests['[file:path]'] = check_plain($file->uri);
|
|
$tests['[file:mime]'] = check_plain($file->filemime);
|
|
$tests['[file:size]'] = format_size($file->filesize);
|
|
$tests['[file:url]'] = check_plain(file_create_url($file->uri));
|
|
$tests['[file:timestamp]'] = format_date($file->timestamp, 'medium', '', NULL, $language->language);
|
|
$tests['[file:timestamp:short]'] = format_date($file->timestamp, 'short', '', NULL, $language->language);
|
|
$tests['[file:owner]'] = check_plain(format_username($this->admin_user));
|
|
$tests['[file:owner:uid]'] = $file->uid;
|
|
|
|
// Test to make sure that we generated something for each token.
|
|
$this->assertFalse(in_array(0, array_map('strlen', $tests)), 'No empty tokens generated.');
|
|
|
|
foreach ($tests as $input => $expected) {
|
|
$output = token_replace($input, array('file' => $file), array('language' => $language));
|
|
$this->assertEqual($output, $expected, format_string('Sanitized file token %token replaced.', array('%token' => $input)));
|
|
}
|
|
|
|
// Generate and test unsanitized tokens.
|
|
$tests['[file:name]'] = $file->filename;
|
|
$tests['[file:path]'] = $file->uri;
|
|
$tests['[file:mime]'] = $file->filemime;
|
|
$tests['[file:size]'] = format_size($file->filesize);
|
|
|
|
foreach ($tests as $input => $expected) {
|
|
$output = token_replace($input, array('file' => $file), array('language' => $language, 'sanitize' => FALSE));
|
|
$this->assertEqual($output, $expected, format_string('Unsanitized file token %token replaced.', array('%token' => $input)));
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests file access on private nodes.
|
|
*/
|
|
class FilePrivateTestCase extends FileFieldTestCase {
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'Private file test',
|
|
'description' => 'Uploads a test to a private node and checks access.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
function setUp() {
|
|
parent::setUp(array('node_access_test', 'field_test'));
|
|
node_access_rebuild();
|
|
variable_set('node_access_test_private', TRUE);
|
|
}
|
|
|
|
/**
|
|
* Tests file access for file uploaded to a private node.
|
|
*/
|
|
function testPrivateFile() {
|
|
// Use 'page' instead of 'article', so that the 'article' image field does
|
|
// not conflict with this test. If in the future the 'page' type gets its
|
|
// own default file or image field, this test can be made more robust by
|
|
// using a custom node type.
|
|
$type_name = 'page';
|
|
$field_name = strtolower($this->randomName());
|
|
$this->createFileField($field_name, $type_name, array('uri_scheme' => 'private'));
|
|
|
|
// Create a field with no view access - see field_test_field_access().
|
|
$no_access_field_name = 'field_no_view_access';
|
|
$this->createFileField($no_access_field_name, $type_name, array('uri_scheme' => 'private'));
|
|
|
|
$test_file = $this->getTestFile('text');
|
|
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name, TRUE, array('private' => TRUE));
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$field_name}[LANGUAGE_NONE][0];
|
|
// Ensure the file can be downloaded.
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
|
|
$this->drupalLogOut();
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(403, 'Confirmed that access is denied for the file without the needed permission.');
|
|
|
|
// Test with the field that should deny access through field access.
|
|
$this->drupalLogin($this->admin_user);
|
|
$nid = $this->uploadNodeFile($test_file, $no_access_field_name, $type_name, TRUE, array('private' => TRUE));
|
|
$node = node_load($nid, NULL, TRUE);
|
|
$node_file = (object) $node->{$no_access_field_name}[LANGUAGE_NONE][0];
|
|
// Ensure the file cannot be downloaded.
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(403, 'Confirmed that access is denied for the file without view field access permission.');
|
|
|
|
// Attempt to reuse the existing file when creating a new node, and confirm
|
|
// that access is still denied.
|
|
$edit = array();
|
|
$edit['title'] = $this->randomName(8);
|
|
$edit[$field_name . '[' . LANGUAGE_NONE . '][0][fid]'] = $node_file->fid;
|
|
$this->drupalPost('node/add/page', $edit, t('Save'));
|
|
$new_node = $this->drupalGetNodeByTitle($edit['title']);
|
|
$this->assertTrue(!empty($new_node), 'Node was created.');
|
|
$this->assertUrl('node/' . $new_node->nid);
|
|
$this->assertNoRaw($node_file->filename, 'File without view field access permission does not appear after attempting to attach it to a new node.');
|
|
$this->drupalGet(file_create_url($node_file->uri));
|
|
$this->assertResponse(403, 'Confirmed that access is denied for the file without view field access permission after attempting to attach it to a new node.');
|
|
|
|
// As an anonymous user, create a temporary file with no references and
|
|
// confirm that only the session that uploaded it may view it.
|
|
$this->drupalLogout();
|
|
user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array(
|
|
"create $type_name content",
|
|
'access content',
|
|
));
|
|
$test_file = $this->getTestFile('text');
|
|
$this->drupalGet('node/add/' . $type_name);
|
|
$edit = array('files[' . $field_name . '_' . LANGUAGE_NONE . '_0]' => drupal_realpath($test_file->uri));
|
|
$this->drupalPost(NULL, $edit, t('Upload'));
|
|
$files = file_load_multiple(array(), array('uid' => 0));
|
|
$this->assertEqual(1, count($files), 'Loaded one anonymous file.');
|
|
$file = end($files);
|
|
$this->assertNotEqual($file->status, FILE_STATUS_PERMANENT, 'File is temporary.');
|
|
$usage = file_usage_list($file);
|
|
$this->assertFalse($usage, 'No file usage found.');
|
|
$file_url = file_create_url($file->uri);
|
|
$this->drupalGet($file_url);
|
|
$this->assertResponse(200, 'Confirmed that the anonymous uploader has access to the temporary file.');
|
|
// Close the prior connection and remove the session cookie.
|
|
$this->curlClose();
|
|
$this->cookies = array();
|
|
$this->drupalGet($file_url);
|
|
$this->assertResponse(403, 'Confirmed that another anonymous user cannot access the temporary file.');
|
|
|
|
// As an anonymous user, create a permanent file that is referenced by a
|
|
// published node and confirm that all anonymous users may view it.
|
|
$test_file = $this->getTestFile('text');
|
|
$this->drupalGet('node/add/' . $type_name);
|
|
$edit = array();
|
|
$edit['title'] = $this->randomName();
|
|
$edit['files[' . $field_name . '_' . LANGUAGE_NONE . '_0]'] = drupal_realpath($test_file->uri);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
$new_node = $this->drupalGetNodeByTitle($edit['title']);
|
|
$file = file_load($new_node->{$field_name}[LANGUAGE_NONE][0]['fid']);
|
|
$this->assertEqual($file->status, FILE_STATUS_PERMANENT, 'File is permanent.');
|
|
$usage = file_usage_list($file);
|
|
$this->assertTrue($usage, 'File usage found.');
|
|
$file_url = file_create_url($file->uri);
|
|
$this->drupalGet($file_url);
|
|
$this->assertResponse(200, 'Confirmed that the anonymous uploader has access to the permanent file that is referenced by a published node.');
|
|
// Close the prior connection and remove the session cookie.
|
|
$this->curlClose();
|
|
$this->cookies = array();
|
|
$this->drupalGet($file_url);
|
|
$this->assertResponse(200, 'Confirmed that another anonymous user also has access to the permanent file that is referenced by a published node.');
|
|
|
|
// As an anonymous user, create a permanent file that is referenced by an
|
|
// unpublished node and confirm that no anonymous users may view it (even
|
|
// the session that uploaded the file) because they cannot view the
|
|
// unpublished node.
|
|
$test_file = $this->getTestFile('text');
|
|
$this->drupalGet('node/add/' . $type_name);
|
|
$edit = array();
|
|
$edit['title'] = $this->randomName();
|
|
$edit['files[' . $field_name . '_' . LANGUAGE_NONE . '_0]'] = drupal_realpath($test_file->uri);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
$new_node = $this->drupalGetNodeByTitle($edit['title']);
|
|
$new_node->status = NODE_NOT_PUBLISHED;
|
|
node_save($new_node);
|
|
$file = file_load($new_node->{$field_name}[LANGUAGE_NONE][0]['fid']);
|
|
$this->assertEqual($file->status, FILE_STATUS_PERMANENT, 'File is permanent.');
|
|
$usage = file_usage_list($file);
|
|
$this->assertTrue($usage, 'File usage found.');
|
|
$file_url = file_create_url($file->uri);
|
|
$this->drupalGet($file_url);
|
|
$this->assertResponse(403, 'Confirmed that the anonymous uploader cannot access the permanent file when it is referenced by an unpublished node.');
|
|
// Close the prior connection and remove the session cookie.
|
|
$this->curlClose();
|
|
$this->cookies = array();
|
|
$this->drupalGet($file_url);
|
|
$this->assertResponse(403, 'Confirmed that another anonymous user cannot access the permanent file when it is referenced by an unpublished node.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Confirm that file field submissions work correctly for anonymous visitors.
|
|
*/
|
|
class FileFieldAnonymousSubmission extends FileFieldTestCase {
|
|
|
|
public static function getInfo() {
|
|
return array(
|
|
'name' => 'File form anonymous submission',
|
|
'description' => 'Test anonymous form submission.',
|
|
'group' => 'File',
|
|
);
|
|
}
|
|
|
|
function setUp() {
|
|
parent::setUp();
|
|
|
|
// Allow node submissions by anonymous users.
|
|
user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array(
|
|
'create article content',
|
|
'access content',
|
|
));
|
|
}
|
|
|
|
/**
|
|
* Tests the basic node submission for an anonymous visitor.
|
|
*/
|
|
function testAnonymousNode() {
|
|
$bundle_label = 'Article';
|
|
$node_title = 'Test page';
|
|
|
|
// Load the node form.
|
|
$this->drupalGet('node/add/article');
|
|
$this->assertResponse(200, 'Loaded the article node form.');
|
|
$this->assertText(strip_tags(t('Create @name', array('@name' => $bundle_label))));
|
|
|
|
$edit = array(
|
|
'title' => $node_title,
|
|
'body[und][0][value]' => 'Test article',
|
|
'body[und][0][format]' => 'filtered_html',
|
|
);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
$this->assertResponse(200);
|
|
$t_args = array('@type' => $bundle_label, '%title' => $node_title);
|
|
$this->assertText(strip_tags(t('@type %title has been created.', $t_args)), 'The node was created.');
|
|
$matches = array();
|
|
if (preg_match('@node/(\d+)$@', $this->getUrl(), $matches)) {
|
|
$nid = end($matches);
|
|
$this->assertNotEqual($nid, 0, 'The node ID was extracted from the URL.');
|
|
$node = node_load($nid);
|
|
$this->assertNotEqual($node, NULL, 'The node was loaded successfully.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests file submission for an anonymous visitor.
|
|
*/
|
|
function testAnonymousNodeWithFile() {
|
|
$bundle_label = 'Article';
|
|
$node_title = 'Test page';
|
|
|
|
// Load the node form.
|
|
$this->drupalGet('node/add/article');
|
|
$this->assertResponse(200, 'Loaded the article node form.');
|
|
$this->assertText(strip_tags(t('Create @name', array('@name' => $bundle_label))));
|
|
|
|
// Generate an image file.
|
|
$image = $this->getTestImage();
|
|
|
|
// Submit the form.
|
|
$edit = array(
|
|
'title' => $node_title,
|
|
'body[und][0][value]' => 'Test article',
|
|
'body[und][0][format]' => 'filtered_html',
|
|
'files[field_image_und_0]' => drupal_realpath($image->uri),
|
|
);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
$this->assertResponse(200);
|
|
$t_args = array('@type' => $bundle_label, '%title' => $node_title);
|
|
$this->assertText(strip_tags(t('@type %title has been created.', $t_args)), 'The node was created.');
|
|
$matches = array();
|
|
if (preg_match('@node/(\d+)$@', $this->getUrl(), $matches)) {
|
|
$nid = end($matches);
|
|
$this->assertNotEqual($nid, 0, 'The node ID was extracted from the URL.');
|
|
$node = node_load($nid);
|
|
$this->assertNotEqual($node, NULL, 'The node was loaded successfully.');
|
|
$this->assertEqual($node->field_image[LANGUAGE_NONE][0]['filename'], $image->filename, 'The image was uploaded successfully.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tests file submission for an anonymous visitor with a missing node title.
|
|
*/
|
|
function testAnonymousNodeWithFileWithoutTitle() {
|
|
$this->drupalLogout();
|
|
$this->_testNodeWithFileWithoutTitle();
|
|
}
|
|
|
|
/**
|
|
* Tests file submission for an authenticated user with a missing node title.
|
|
*/
|
|
function testAuthenticatedNodeWithFileWithoutTitle() {
|
|
$admin_user = $this->drupalCreateUser(array(
|
|
'bypass node access',
|
|
'access content overview',
|
|
'administer nodes',
|
|
));
|
|
$this->drupalLogin($admin_user);
|
|
$this->_testNodeWithFileWithoutTitle();
|
|
}
|
|
|
|
/**
|
|
* Helper method to test file submissions with missing node titles.
|
|
*/
|
|
protected function _testNodeWithFileWithoutTitle() {
|
|
$bundle_label = 'Article';
|
|
$node_title = 'Test page';
|
|
|
|
// Load the node form.
|
|
$this->drupalGet('node/add/article');
|
|
$this->assertResponse(200, 'Loaded the article node form.');
|
|
$this->assertText(strip_tags(t('Create @name', array('@name' => $bundle_label))));
|
|
|
|
// Generate an image file.
|
|
$image = $this->getTestImage();
|
|
|
|
// Submit the form but exclude the title field.
|
|
$edit = array(
|
|
'body[und][0][value]' => 'Test article',
|
|
'body[und][0][format]' => 'filtered_html',
|
|
'files[field_image_und_0]' => drupal_realpath($image->uri),
|
|
);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
$this->assertResponse(200);
|
|
$t_args = array('@type' => $bundle_label, '%title' => $node_title);
|
|
$this->assertNoText(strip_tags(t('@type %title has been created.', $t_args)), 'The node was created.');
|
|
$this->assertText(t('!name field is required.', array('!name' => t('Title'))));
|
|
|
|
// Submit the form again but this time with the missing title field. This
|
|
// should still work.
|
|
$edit = array(
|
|
'title' => $node_title,
|
|
);
|
|
$this->drupalPost(NULL, $edit, t('Save'));
|
|
|
|
// Confirm the final submission actually worked.
|
|
$t_args = array('@type' => $bundle_label, '%title' => $node_title);
|
|
$this->assertText(strip_tags(t('@type %title has been created.', $t_args)), 'The node was created.');
|
|
$matches = array();
|
|
if (preg_match('@node/(\d+)$@', $this->getUrl(), $matches)) {
|
|
$nid = end($matches);
|
|
$this->assertNotEqual($nid, 0, 'The node ID was extracted from the URL.');
|
|
$node = node_load($nid);
|
|
$this->assertNotEqual($node, NULL, 'The node was loaded successfully.');
|
|
$this->assertEqual($node->field_image[LANGUAGE_NONE][0]['filename'], $image->filename, 'The image was uploaded successfully.');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Generates a test image.
|
|
*
|
|
* @return stdClass
|
|
* A file object.
|
|
*/
|
|
function getTestImage() {
|
|
// Get a file to upload.
|
|
$file = current($this->drupalGetTestFiles('image'));
|
|
|
|
// Add a filesize property to files as would be read by file_load().
|
|
$file->filesize = filesize($file->uri);
|
|
|
|
return $file;
|
|
}
|
|
|
|
}
|