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<?php
// $Id$
/**
* Implements hook_menu().
*/
function update_test_menu() {
$items = array();
$items['update-test'] = array(
'title' => t('Update test'),
'page callback' => 'update_test_mock_page',
'access callback' => TRUE,
'type' => MENU_CALLBACK,
);
return $items;
}
/**
* Implements hook_system_info_alter().
*
* This checks the 'update_test_system_info' variable and sees if we need to
* alter the system info for the given $file based on the setting. The setting
* is expected to be a nested associative array. If the key '#all' is defined,
* its subarray will include .info keys and values for all modules and themes
* on the system. Otherwise, the settings array is keyed by the module or
* theme short name ($file->name) and the subarrays contain settings just for
* that module or theme.
*/
function update_test_system_info_alter(&$info, $file) {
$setting = variable_get('update_test_system_info', array());
foreach (array('#all', $file->name) as $id) {
if (!empty($setting[$id])) {
foreach ($setting[$id] as $key => $value) {
$info[$key] = $value;
}
}
}
}
/**
* Implements hook_update_status_alter().
*
* This checks the 'update_test_update_status' variable and sees if we need to
* alter the update status for the given project based on the setting. The
* setting is expected to be a nested associative array. If the key '#all' is
* defined, its subarray will include .info keys and values for all modules
* and themes on the system. Otherwise, the settings array is keyed by the
* module or theme short name and the subarrays contain settings just for that
* module or theme.
*/
function update_test_update_status_alter(&$projects) {
$setting = variable_get('update_test_update_status', array());
if (!empty($setting)) {
foreach ($projects as $project_name => &$project) {
foreach (array('#all', $project_name) as $id) {
if (!empty($setting[$id])) {
foreach ($setting[$id] as $key => $value) {
$project[$key] = $value;
}
}
}
}
}
}
/**
* Page callback, prints mock XML for the update module.
*
* The specific XML file to print depends on two things: the project we're
* trying to fetch data for, and the desired "availability scenario" for that
* project which we're trying to test. Before attempting to fetch this data
* (by checking for updates on the available updates report), callers need to
* define the 'update_test_xml_map' variable as an array, keyed by project
* name, indicating which availability scenario to use for that project.
*
* @param $project_name
* The project short name update.module is trying to fetch data for (the
* fetch URLs are of the form: [base_url]/[project_name]/[core_version]).
*/
function update_test_mock_page($project_name) {
$xml_map = variable_get('update_test_xml_map', FALSE);
if (isset($xml_map[$project_name])) {
$availability_scenario = $xml_map[$project_name];
}
elseif (isset($xml_map['#all'])) {
$availability_scenario = $xml_map['#all'];
}
else {
// The test didn't specify (for example, the webroot has other modules and
// themes installed but they're disabled by the version of the site
// running the test. So, we default to a file we know won't exist, so at
// least we'll get an empty page from readfile instead of a bunch of
// Drupal page output.
$availability_scenario = '#broken#';
}
$path = drupal_get_path('module', 'update_test');
readfile("$path/$project_name.$availability_scenario.xml");
}
/**
* Implement hook_archiver_info().
*/
function update_test_archiver_info() {
return array(
'update_test_archiver' => array(
// This is bogus, we only care about the extensions for now.
'class' => 'ArchiverUpdateTest',
'extensions' => array('update-test-extension'),
),
);
}
|
