D7net Mini Sh3LL v1
| Current File : /var/www/html/antarctic-drupal-7.89/modules/system/system.test |
<?php
/**
* @file
* Tests for system.module.
*/
/**
* Helper class for module test cases.
*/
class ModuleTestCase extends DrupalWebTestCase {
protected $admin_user;
function setUp() {
parent::setUp('system_test');
$this->admin_user = $this->drupalCreateUser(array('access administration pages', 'administer modules'));
$this->drupalLogin($this->admin_user);
}
/**
* Assert there are tables that begin with the specified base table name.
*
* @param $base_table
* Beginning of table name to look for.
* @param $count
* (optional) Whether or not to assert that there are tables that match the
* specified base table. Defaults to TRUE.
*/
function assertTableCount($base_table, $count = TRUE) {
$tables = db_find_tables_d8($base_table . '%');
if ($count) {
return $this->assertTrue($tables, format_string('Tables matching "@base_table" found.', array('@base_table' => $base_table)));
}
return $this->assertFalse($tables, format_string('Tables matching "@base_table" not found.', array('@base_table' => $base_table)));
}
/**
* Assert that all tables defined in a module's hook_schema() exist.
*
* @param $module
* The name of the module.
*/
function assertModuleTablesExist($module) {
$tables = array_keys(drupal_get_schema_unprocessed($module));
$tables_exist = TRUE;
foreach ($tables as $table) {
if (!db_table_exists($table)) {
$tables_exist = FALSE;
}
}
return $this->assertTrue($tables_exist, format_string('All database tables defined by the @module module exist.', array('@module' => $module)));
}
/**
* Assert that none of the tables defined in a module's hook_schema() exist.
*
* @param $module
* The name of the module.
*/
function assertModuleTablesDoNotExist($module) {
$tables = array_keys(drupal_get_schema_unprocessed($module));
$tables_exist = FALSE;
foreach ($tables as $table) {
if (db_table_exists($table)) {
$tables_exist = TRUE;
}
}
return $this->assertFalse($tables_exist, format_string('None of the database tables defined by the @module module exist.', array('@module' => $module)));
}
/**
* Assert the list of modules are enabled or disabled.
*
* @param $modules
* Module list to check.
* @param $enabled
* Expected module state.
*/
function assertModules(array $modules, $enabled) {
module_list(TRUE);
foreach ($modules as $module) {
if ($enabled) {
$message = 'Module "@module" is enabled.';
}
else {
$message = 'Module "@module" is not enabled.';
}
$this->assertEqual(module_exists($module), $enabled, format_string($message, array('@module' => $module)));
}
}
/**
* Verify a log entry was entered for a module's status change.
* Called in the same way of the expected original watchdog() execution.
*
* @param $type
* The category to which this message belongs.
* @param $message
* The message to store in the log. Keep $message translatable
* by not concatenating dynamic values into it! Variables in the
* message should be added by using placeholder strings alongside
* the variables argument to declare the value of the placeholders.
* See t() for documentation on how $message and $variables interact.
* @param $variables
* Array of variables to replace in the message on display or
* NULL if message is already translated or not possible to
* translate.
* @param $severity
* The severity of the message, as per RFC 3164.
* @param $link
* A link to associate with the message.
*/
function assertLogMessage($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = '') {
$count = db_select('watchdog', 'w')
->condition('type', $type)
->condition('message', $message)
->condition('variables', serialize($variables))
->condition('severity', $severity)
->condition('link', $link)
->countQuery()
->execute()
->fetchField();
$this->assertTrue($count > 0, format_string('watchdog table contains @count rows for @message', array('@count' => $count, '@message' => $message)));
}
}
/**
* Test module enabling/disabling functionality.
*/
class EnableDisableTestCase extends ModuleTestCase {
protected $profile = 'testing';
public static function getInfo() {
return array(
'name' => 'Enable/disable modules',
'description' => 'Enable/disable core module and confirm table creation/deletion.',
'group' => 'Module',
);
}
/**
* Test that all core modules can be enabled, disabled and uninstalled.
*/
function testEnableDisable() {
// Try to enable, disable and uninstall all core modules, unless they are
// hidden or required.
$modules = system_rebuild_module_data();
foreach ($modules as $name => $module) {
if ($module->info['package'] != 'Core' || !empty($module->info['hidden']) || !empty($module->info['required'])) {
unset($modules[$name]);
}
}
$this->assertTrue(count($modules), format_string('Found @count core modules that we can try to enable in this test.', array('@count' => count($modules))));
// Enable the dblog module first, since we will be asserting the presence
// of log messages throughout the test.
if (isset($modules['dblog'])) {
$modules = array('dblog' => $modules['dblog']) + $modules;
}
// Set a variable so that the hook implementations in system_test.module
// will display messages via drupal_set_message().
variable_set('test_verbose_module_hooks', TRUE);
// Throughout this test, some modules may be automatically enabled (due to
// dependencies). We'll keep track of them in an array, so we can handle
// them separately.
$automatically_enabled = array();
// Go through each module in the list and try to enable it (unless it was
// already enabled automatically due to a dependency).
foreach ($modules as $name => $module) {
if (empty($automatically_enabled[$name])) {
// Start a list of modules that we expect to be enabled this time.
$modules_to_enable = array($name);
// Find out if the module has any dependencies that aren't enabled yet;
// if so, add them to the list of modules we expect to be automatically
// enabled.
foreach (array_keys($module->requires) as $dependency) {
if (isset($modules[$dependency]) && empty($automatically_enabled[$dependency])) {
$modules_to_enable[] = $dependency;
$automatically_enabled[$dependency] = TRUE;
}
}
// Check that each module is not yet enabled and does not have any
// database tables yet.
foreach ($modules_to_enable as $module_to_enable) {
$this->assertModules(array($module_to_enable), FALSE);
$this->assertModuleTablesDoNotExist($module_to_enable);
}
// Install and enable the module.
$edit = array();
$edit['modules[Core][' . $name . '][enable]'] = $name;
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
// Handle the case where modules were installed along with this one and
// where we therefore hit a confirmation screen.
if (count($modules_to_enable) > 1) {
$this->drupalPost(NULL, array(), t('Continue'));
}
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
// Check that hook_modules_installed() and hook_modules_enabled() were
// invoked with the expected list of modules, that each module's
// database tables now exist, and that appropriate messages appear in
// the logs.
foreach ($modules_to_enable as $module_to_enable) {
$this->assertText(t('hook_modules_installed fired for @module', array('@module' => $module_to_enable)));
$this->assertText(t('hook_modules_enabled fired for @module', array('@module' => $module_to_enable)));
$this->assertModules(array($module_to_enable), TRUE);
$this->assertModuleTablesExist($module_to_enable);
$this->assertLogMessage('system', "%module module installed.", array('%module' => $module_to_enable), WATCHDOG_INFO);
$this->assertLogMessage('system', "%module module enabled.", array('%module' => $module_to_enable), WATCHDOG_INFO);
}
// Disable and uninstall the original module, and check appropriate
// hooks, tables, and log messages. (Later, we'll go back and do the
// same thing for modules that were enabled automatically.) Skip this
// for the dblog module, because that is needed for the test; we'll go
// back and do that one at the end also.
if ($name != 'dblog') {
$this->assertSuccessfulDisableAndUninstall($name);
}
}
}
// Go through all modules that were automatically enabled, and try to
// disable and uninstall them one by one.
while (!empty($automatically_enabled)) {
$initial_count = count($automatically_enabled);
foreach (array_keys($automatically_enabled) as $name) {
// If the module can't be disabled due to dependencies, skip it and try
// again the next time. Otherwise, try to disable it.
$this->drupalGet('admin/modules');
$disabled_checkbox = $this->xpath('//input[@type="checkbox" and @disabled="disabled" and @name="modules[Core][' . $name . '][enable]"]');
if (empty($disabled_checkbox) && $name != 'dblog') {
unset($automatically_enabled[$name]);
$this->assertSuccessfulDisableAndUninstall($name);
}
}
$final_count = count($automatically_enabled);
// If all checkboxes were disabled, something is really wrong with the
// test. Throw a failure and avoid an infinite loop.
if ($initial_count == $final_count) {
$this->fail(t('Remaining modules could not be disabled.'));
break;
}
}
// Disable and uninstall the dblog module last, since we needed it for
// assertions in all the above tests.
if (isset($modules['dblog'])) {
$this->assertSuccessfulDisableAndUninstall('dblog');
}
// Now that all modules have been tested, go back and try to enable them
// all again at once. This tests two things:
// - That each module can be successfully enabled again after being
// uninstalled.
// - That enabling more than one module at the same time does not lead to
// any errors.
$edit = array();
foreach (array_keys($modules) as $name) {
$edit['modules[Core][' . $name . '][enable]'] = $name;
}
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
}
/**
* Ensures entity info cache is updated after changes.
*/
function testEntityInfoChanges() {
module_enable(array('entity_cache_test'));
$entity_info = entity_get_info();
$this->assertTrue(isset($entity_info['entity_cache_test']), 'Test entity type found.');
// Change the label of the test entity type and make sure changes appear
// after flushing caches.
variable_set('entity_cache_test_label', 'New label.');
drupal_flush_all_caches();
$info = entity_get_info('entity_cache_test');
$this->assertEqual($info['label'], 'New label.', 'New label appears in entity info.');
// Disable the providing module and make sure the entity type is gone.
module_disable(array('entity_cache_test', 'entity_cache_test_dependency'));
$entity_info = entity_get_info();
$this->assertFalse(isset($entity_info['entity_cache_test']), 'Entity type of the providing module is gone.');
}
/**
* Tests entity info cache after enabling a module with a dependency on an entity providing module.
*
* @see entity_cache_test_watchdog()
*/
function testEntityInfoCacheWatchdog() {
module_enable(array('entity_cache_test'));
$info = variable_get('entity_cache_test');
$this->assertEqual($info['label'], 'Entity Cache Test', 'Entity info label is correct.');
$this->assertEqual($info['controller class'], 'DrupalDefaultEntityController', 'Entity controller class info is correct.');
}
/**
* Disables and uninstalls a module and asserts that it was done correctly.
*
* @param $module
* The name of the module to disable and uninstall.
*/
function assertSuccessfulDisableAndUninstall($module) {
// Disable the module.
$edit = array();
$edit['modules[Core][' . $module . '][enable]'] = FALSE;
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
$this->assertModules(array($module), FALSE);
// Check that the appropriate hook was fired and the appropriate log
// message appears.
$this->assertText(t('hook_modules_disabled fired for @module', array('@module' => $module)));
$this->assertLogMessage('system', "%module module disabled.", array('%module' => $module), WATCHDOG_INFO);
// Check that the module's database tables still exist.
$this->assertModuleTablesExist($module);
// Uninstall the module.
$edit = array();
$edit['uninstall[' . $module . ']'] = $module;
$this->drupalPost('admin/modules/uninstall', $edit, t('Uninstall'));
$this->drupalPost(NULL, NULL, t('Uninstall'));
$this->assertText(t('The selected modules have been uninstalled.'), 'Modules status has been updated.');
$this->assertModules(array($module), FALSE);
// Check that the appropriate hook was fired and the appropriate log
// message appears. (But don't check for the log message if the dblog
// module was just uninstalled, since the {watchdog} table won't be there
// anymore.)
$this->assertText(t('hook_modules_uninstalled fired for @module', array('@module' => $module)));
if ($module != 'dblog') {
$this->assertLogMessage('system', "%module module uninstalled.", array('%module' => $module), WATCHDOG_INFO);
}
// Check that the module's database tables no longer exist.
$this->assertModuleTablesDoNotExist($module);
}
}
/**
* Tests failure of hook_requirements('install').
*/
class HookRequirementsTestCase extends ModuleTestCase {
public static function getInfo() {
return array(
'name' => 'Requirements hook failure',
'description' => "Attempts enabling a module that fails hook_requirements('install').",
'group' => 'Module',
);
}
/**
* Assert that a module cannot be installed if it fails hook_requirements().
*/
function testHookRequirementsFailure() {
$this->assertModules(array('requirements1_test'), FALSE);
// Attempt to install the requirements1_test module.
$edit = array();
$edit['modules[Testing][requirements1_test][enable]'] = 'requirements1_test';
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
// Makes sure the module was NOT installed.
$this->assertText(t('Requirements 1 Test failed requirements'), 'Modules status has been updated.');
$this->assertModules(array('requirements1_test'), FALSE);
}
}
/**
* Test module dependency functionality.
*/
class ModuleDependencyTestCase extends ModuleTestCase {
public static function getInfo() {
return array(
'name' => 'Module dependencies',
'description' => 'Enable module without dependency enabled.',
'group' => 'Module',
);
}
/**
* Checks functionality of project namespaces for dependencies.
*/
function testProjectNamespaceForDependencies() {
// Enable module with project namespace to ensure nothing breaks.
$edit = array(
'modules[Testing][system_project_namespace_test][enable]' => TRUE,
);
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertModules(array('system_project_namespace_test'), TRUE);
}
/**
* Attempt to enable translation module without locale enabled.
*/
function testEnableWithoutDependency() {
// Attempt to enable content translation without locale enabled.
$edit = array();
$edit['modules[Core][translation][enable]'] = 'translation';
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertText(t('Some required modules must be enabled'), 'Dependency required.');
$this->assertModules(array('translation', 'locale'), FALSE);
// Assert that the locale tables weren't enabled.
$this->assertTableCount('languages', FALSE);
$this->assertTableCount('locale', FALSE);
$this->drupalPost(NULL, NULL, t('Continue'));
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
$this->assertModules(array('translation', 'locale'), TRUE);
// Assert that the locale tables were enabled.
$this->assertTableCount('languages', TRUE);
$this->assertTableCount('locale', TRUE);
}
/**
* Attempt to enable a module with a missing dependency.
*/
function testMissingModules() {
// Test that the system_dependencies_test module is marked
// as missing a dependency.
$this->drupalGet('admin/modules');
$this->assertRaw(t('@module (<span class="admin-missing">missing</span>)', array('@module' => drupal_ucfirst('_missing_dependency'))), 'A module with missing dependencies is marked as such.');
$checkbox = $this->xpath('//input[@type="checkbox" and @disabled="disabled" and @name="modules[Testing][system_dependencies_test][enable]"]');
$this->assert(count($checkbox) == 1, 'Checkbox for the module is disabled.');
// Force enable the system_dependencies_test module.
module_enable(array('system_dependencies_test'), FALSE);
// Verify that the module is forced to be disabled when submitting
// the module page.
$this->drupalPost('admin/modules', array(), t('Save configuration'));
$this->assertText(t('The @module module is missing, so the following module will be disabled: @depends.', array('@module' => '_missing_dependency', '@depends' => 'system_dependencies_test')), 'The module missing dependencies will be disabled.');
// Confirm.
$this->drupalPost(NULL, NULL, t('Continue'));
// Verify that the module has been disabled.
$this->assertModules(array('system_dependencies_test'), FALSE);
}
/**
* Tests enabling a module that depends on an incompatible version of a module.
*/
function testIncompatibleModuleVersionDependency() {
// Test that the system_incompatible_module_version_dependencies_test is
// marked as having an incompatible dependency.
$this->drupalGet('admin/modules');
$this->assertRaw(t('@module (<span class="admin-missing">incompatible with</span> version @version)', array(
'@module' => 'System incompatible module version test (>2.0)',
'@version' => '1.0',
)), 'A module that depends on an incompatible version of a module is marked as such.');
$checkbox = $this->xpath('//input[@type="checkbox" and @disabled="disabled" and @name="modules[Testing][system_incompatible_module_version_dependencies_test][enable]"]');
$this->assert(count($checkbox) == 1, 'Checkbox for the module is disabled.');
}
/**
* Tests enabling a module that depends on a module with an incompatible core version.
*/
function testIncompatibleCoreVersionDependency() {
// Test that the system_incompatible_core_version_dependencies_test is
// marked as having an incompatible dependency.
$this->drupalGet('admin/modules');
$this->assertRaw(t('@module (<span class="admin-missing">incompatible with</span> this version of Drupal core)', array(
'@module' => 'System incompatible core version test',
)), 'A module that depends on a module with an incompatible core version is marked as such.');
$checkbox = $this->xpath('//input[@type="checkbox" and @disabled="disabled" and @name="modules[Testing][system_incompatible_core_version_dependencies_test][enable]"]');
$this->assert(count($checkbox) == 1, 'Checkbox for the module is disabled.');
}
/**
* Tests enabling a module that depends on a module which fails hook_requirements().
*/
function testEnableRequirementsFailureDependency() {
$this->assertModules(array('requirements1_test'), FALSE);
$this->assertModules(array('requirements2_test'), FALSE);
// Attempt to install both modules at the same time.
$edit = array();
$edit['modules[Testing][requirements1_test][enable]'] = 'requirements1_test';
$edit['modules[Testing][requirements2_test][enable]'] = 'requirements2_test';
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
// Makes sure the modules were NOT installed.
$this->assertText(t('Requirements 1 Test failed requirements'), 'Modules status has been updated.');
$this->assertModules(array('requirements1_test'), FALSE);
$this->assertModules(array('requirements2_test'), FALSE);
// Makes sure that already enabled modules the failing modules depend on
// were not disabled.
$this->assertModules(array('comment'), TRUE);
}
/**
* Tests that module dependencies are enabled in the correct order via the
* UI. Dependencies should be enabled before their dependents.
*/
function testModuleEnableOrder() {
module_enable(array('module_test'), FALSE);
$this->resetAll();
$this->assertModules(array('module_test'), TRUE);
variable_set('dependency_test', 'dependency');
// module_test creates a dependency chain: forum depends on poll, which
// depends on php. The correct enable order is, php, poll, forum.
$expected_order = array('php', 'poll', 'forum');
// Enable the modules through the UI, verifying that the dependency chain
// is correct.
$edit = array();
$edit['modules[Core][forum][enable]'] = 'forum';
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertModules(array('forum'), FALSE);
$this->assertText(t('You must enable the Poll, PHP filter modules to install Forum.'), t('Dependency chain created.'));
$edit['modules[Core][poll][enable]'] = 'poll';
$edit['modules[Core][php][enable]'] = 'php';
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertModules(array('forum', 'poll', 'php'), TRUE);
// Check the actual order which is saved by module_test_modules_enabled().
$this->assertIdentical(variable_get('test_module_enable_order', FALSE), $expected_order, t('Modules enabled in the correct order.'));
}
/**
* Tests attempting to uninstall a module that has installed dependents.
*/
function testUninstallDependents() {
// Enable the forum module.
$edit = array('modules[Core][forum][enable]' => 'forum');
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertModules(array('forum'), TRUE);
// Disable forum and comment. Both should now be installed but disabled.
$edit = array('modules[Core][forum][enable]' => FALSE);
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertModules(array('forum'), FALSE);
$edit = array('modules[Core][comment][enable]' => FALSE);
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertModules(array('comment'), FALSE);
// Check that the taxonomy module cannot be uninstalled.
$this->drupalGet('admin/modules/uninstall');
$checkbox = $this->xpath('//input[@type="checkbox" and @disabled="disabled" and @name="uninstall[comment]"]');
$this->assert(count($checkbox) == 1, 'Checkbox for uninstalling the comment module is disabled.');
// Uninstall the forum module, and check that taxonomy now can also be
// uninstalled.
$edit = array('uninstall[forum]' => 'forum');
$this->drupalPost('admin/modules/uninstall', $edit, t('Uninstall'));
$this->drupalPost(NULL, NULL, t('Uninstall'));
$this->assertText(t('The selected modules have been uninstalled.'), 'Modules status has been updated.');
$edit = array('uninstall[comment]' => 'comment');
$this->drupalPost('admin/modules/uninstall', $edit, t('Uninstall'));
$this->drupalPost(NULL, NULL, t('Uninstall'));
$this->assertText(t('The selected modules have been uninstalled.'), 'Modules status has been updated.');
}
/**
* Tests whether the correct module metadata is returned.
*/
function testModuleMetaData() {
// Generate the list of available modules.
$modules = system_rebuild_module_data();
// Check that the mtime field exists for the system module.
$this->assertTrue(!empty($modules['system']->info['mtime']), 'The system.info file modification time field is present.');
// Use 0 if mtime isn't present, to avoid an array index notice.
$test_mtime = !empty($modules['system']->info['mtime']) ? $modules['system']->info['mtime'] : 0;
// Ensure the mtime field contains a number that is greater than zero.
$this->assertTrue(is_numeric($test_mtime) && ($test_mtime > 0), 'The system.info file modification time field contains a timestamp.');
}
/**
* Tests whether the correct theme metadata is returned.
*/
function testThemeMetaData() {
// Generate the list of available themes.
$themes = system_rebuild_theme_data();
// Check that the mtime field exists for the bartik theme.
$this->assertTrue(!empty($themes['bartik']->info['mtime']), 'The bartik.info file modification time field is present.');
// Use 0 if mtime isn't present, to avoid an array index notice.
$test_mtime = !empty($themes['bartik']->info['mtime']) ? $themes['bartik']->info['mtime'] : 0;
// Ensure the mtime field contains a number that is greater than zero.
$this->assertTrue(is_numeric($test_mtime) && ($test_mtime > 0), 'The bartik.info file modification time field contains a timestamp.');
}
}
/**
* Test module dependency on specific versions.
*/
class ModuleVersionTestCase extends ModuleTestCase {
public static function getInfo() {
return array(
'name' => 'Module versions',
'description' => 'Check module version dependencies.',
'group' => 'Module',
);
}
function setUp() {
parent::setUp('module_test');
}
/**
* Test version dependencies.
*/
function testModuleVersions() {
$dependencies = array(
// Alternating between being compatible and incompatible with 7.x-2.4-beta3.
// The first is always a compatible.
'common_test',
// Branch incompatibility.
'common_test (1.x)',
// Branch compatibility.
'common_test (2.x)',
// Another branch incompatibility.
'common_test (>2.x)',
// Another branch compatibility.
'common_test (<=2.x)',
// Another branch incompatibility.
'common_test (<2.x)',
// Another branch compatibility.
'common_test (>=2.x)',
// Nonsense, misses a dash. Incompatible with everything.
'common_test (=7.x2.x, >=2.4)',
// Core version is optional. Compatible.
'common_test (=7.x-2.x, >=2.4-alpha2)',
// Test !=, explicitly incompatible.
'common_test (=2.x, !=2.4-beta3)',
// Three operations. Compatible.
'common_test (=2.x, !=2.3, <2.5)',
// Testing extra version. Incompatible.
'common_test (<=2.4-beta2)',
// Testing extra version. Compatible.
'common_test (>2.4-beta2)',
// Testing extra version. Incompatible.
'common_test (>2.4-rc0)',
);
variable_set('dependencies', $dependencies);
$n = count($dependencies);
for ($i = 0; $i < $n; $i++) {
$this->drupalGet('admin/modules');
$checkbox = $this->xpath('//input[@id="edit-modules-testing-module-test-enable"]');
$this->assertEqual(!empty($checkbox[0]['disabled']), $i % 2, $dependencies[$i]);
}
}
}
/**
* Test required modules functionality.
*/
class ModuleRequiredTestCase extends ModuleTestCase {
public static function getInfo() {
return array(
'name' => 'Required modules',
'description' => 'Attempt disabling of required modules.',
'group' => 'Module',
);
}
/**
* Assert that core required modules cannot be disabled.
*/
function testDisableRequired() {
$module_info = system_get_info('module');
$this->drupalGet('admin/modules');
foreach ($module_info as $module => $info) {
// Check to make sure the checkbox for each required module is disabled
// and checked (or absent from the page if the module is also hidden).
if (!empty($info['required'])) {
$field_name = "modules[{$info['package']}][$module][enable]";
if (empty($info['hidden'])) {
$this->assertFieldByXPath("//input[@name='$field_name' and @disabled='disabled' and @checked='checked']", '', format_string('Field @name was disabled and checked.', array('@name' => $field_name)));
}
else {
$this->assertNoFieldByName($field_name);
}
}
}
}
}
class IPAddressBlockingTestCase extends DrupalWebTestCase {
protected $blocking_user;
/**
* Implement getInfo().
*/
public static function getInfo() {
return array(
'name' => 'IP address blocking',
'description' => 'Test IP address blocking.',
'group' => 'System'
);
}
/**
* Implement setUp().
*/
function setUp() {
parent::setUp();
// Create user.
$this->blocking_user = $this->drupalCreateUser(array('block IP addresses'));
$this->drupalLogin($this->blocking_user);
}
/**
* Test a variety of user input to confirm correct validation and saving of data.
*/
function testIPAddressValidation() {
$this->drupalGet('admin/config/people/ip-blocking');
// Block a valid IP address.
$edit = array();
$edit['ip'] = '1.2.3.3';
$this->drupalPost('admin/config/people/ip-blocking', $edit, t('Add'));
$ip = db_query("SELECT iid from {blocked_ips} WHERE ip = :ip", array(':ip' => $edit['ip']))->fetchField();
$this->assertTrue($ip, t('IP address found in database.'));
$this->assertRaw(t('The IP address %ip has been blocked.', array('%ip' => $edit['ip'])), t('IP address was blocked.'));
// Try to block an IP address that's already blocked.
$edit = array();
$edit['ip'] = '1.2.3.3';
$this->drupalPost('admin/config/people/ip-blocking', $edit, t('Add'));
$this->assertText(t('This IP address is already blocked.'));
// Try to block a reserved IP address.
$edit = array();
$edit['ip'] = '255.255.255.255';
$this->drupalPost('admin/config/people/ip-blocking', $edit, t('Add'));
$this->assertText(t('Enter a valid IP address.'));
// Try to block a reserved IP address.
$edit = array();
$edit['ip'] = 'test.example.com';
$this->drupalPost('admin/config/people/ip-blocking', $edit, t('Add'));
$this->assertText(t('Enter a valid IP address.'));
// Submit an empty form.
$edit = array();
$edit['ip'] = '';
$this->drupalPost('admin/config/people/ip-blocking', $edit, t('Add'));
$this->assertText(t('Enter a valid IP address.'));
// Pass an IP address as a URL parameter and submit it.
$submit_ip = '1.2.3.4';
$this->drupalPost('admin/config/people/ip-blocking/' . $submit_ip, NULL, t('Add'));
$ip = db_query("SELECT iid from {blocked_ips} WHERE ip = :ip", array(':ip' => $submit_ip))->fetchField();
$this->assertTrue($ip, t('IP address found in database'));
$this->assertRaw(t('The IP address %ip has been blocked.', array('%ip' => $submit_ip)), t('IP address was blocked.'));
// Submit your own IP address. This fails, although it works when testing manually.
// TODO: on some systems this test fails due to a bug or inconsistency in cURL.
// $edit = array();
// $edit['ip'] = ip_address();
// $this->drupalPost('admin/config/people/ip-blocking', $edit, t('Save'));
// $this->assertText(t('You may not block your own IP address.'));
}
/**
* Test duplicate IP addresses are not present in the 'blocked_ips' table.
*/
function testDuplicateIpAddress() {
drupal_static_reset('ip_address');
$submit_ip = $_SERVER['REMOTE_ADDR'] = '192.168.1.1';
system_block_ip_action();
system_block_ip_action();
$ip_count = db_query("SELECT COUNT(*) from {blocked_ips} WHERE ip = :ip", array(':ip' => $submit_ip))->fetchColumn();
$this->assertEqual('1', $ip_count);
drupal_static_reset('ip_address');
$submit_ip = $_SERVER['REMOTE_ADDR'] = ' ';
system_block_ip_action();
system_block_ip_action();
system_block_ip_action();
$ip_count = db_query("SELECT COUNT(*) from {blocked_ips} WHERE ip = :ip", array(':ip' => $submit_ip))->fetchColumn();
$this->assertEqual('1', $ip_count);
}
}
class CronRunTestCase extends DrupalWebTestCase {
/**
* Implement getInfo().
*/
public static function getInfo() {
return array(
'name' => 'Cron run',
'description' => 'Test cron run.',
'group' => 'System'
);
}
function setUp() {
parent::setUp(array('common_test', 'common_test_cron_helper'));
}
/**
* Test cron runs.
*/
function testCronRun() {
global $base_url;
// Run cron anonymously without any cron key.
$this->drupalGet($base_url . '/cron.php', array('external' => TRUE));
$this->assertResponse(403);
// Run cron anonymously with a random cron key.
$key = $this->randomName(16);
$this->drupalGet($base_url . '/cron.php', array('external' => TRUE, 'query' => array('cron_key' => $key)));
$this->assertResponse(403);
// Run cron anonymously with the valid cron key.
$key = variable_get('cron_key', 'drupal');
$this->drupalGet($base_url . '/cron.php', array('external' => TRUE, 'query' => array('cron_key' => $key)));
$this->assertResponse(200);
}
/**
* Ensure that the automatic cron run feature is working.
*
* In these tests we do not use REQUEST_TIME to track start time, because we
* need the exact time when cron is triggered.
*/
function testAutomaticCron() {
// Ensure cron does not run when the cron threshold is enabled and was
// not passed.
$cron_last = time();
$cron_safe_threshold = 100;
variable_set('cron_last', $cron_last);
variable_set('cron_safe_threshold', $cron_safe_threshold);
$this->drupalGet('');
$this->assertTrue($cron_last == variable_get('cron_last', NULL), 'Cron does not run when the cron threshold is not passed.');
// Test if cron runs when the cron threshold was passed.
$cron_last = time() - 200;
variable_set('cron_last', $cron_last);
$this->drupalGet('');
sleep(1);
$this->assertTrue($cron_last < variable_get('cron_last', NULL), 'Cron runs when the cron threshold is passed.');
// Disable the cron threshold through the interface.
$admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($admin_user);
$this->drupalPost('admin/config/system/cron', array('cron_safe_threshold' => 0), t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'));
$this->drupalLogout();
// Test if cron does not run when the cron threshold is disabled.
$cron_last = time() - 200;
variable_set('cron_last', $cron_last);
$this->drupalGet('');
$this->assertTrue($cron_last == variable_get('cron_last', NULL), 'Cron does not run when the cron threshold is disabled.');
}
/**
* Ensure that temporary files are removed.
*
* Create files for all the possible combinations of age and status. We are
* using UPDATE statements rather than file_save() because it would set the
* timestamp.
*/
function testTempFileCleanup() {
// Temporary file that is older than DRUPAL_MAXIMUM_TEMP_FILE_AGE.
$temp_old = file_save_data('');
db_update('file_managed')
->fields(array(
'status' => 0,
'timestamp' => 1,
))
->condition('fid', $temp_old->fid)
->execute();
$this->assertTrue(file_exists($temp_old->uri), 'Old temp file was created correctly.');
// Temporary file that is less than DRUPAL_MAXIMUM_TEMP_FILE_AGE.
$temp_new = file_save_data('');
db_update('file_managed')
->fields(array('status' => 0))
->condition('fid', $temp_new->fid)
->execute();
$this->assertTrue(file_exists($temp_new->uri), 'New temp file was created correctly.');
// Permanent file that is older than DRUPAL_MAXIMUM_TEMP_FILE_AGE.
$perm_old = file_save_data('');
db_update('file_managed')
->fields(array('timestamp' => 1))
->condition('fid', $temp_old->fid)
->execute();
$this->assertTrue(file_exists($perm_old->uri), 'Old permanent file was created correctly.');
// Permanent file that is newer than DRUPAL_MAXIMUM_TEMP_FILE_AGE.
$perm_new = file_save_data('');
$this->assertTrue(file_exists($perm_new->uri), 'New permanent file was created correctly.');
// Run cron and then ensure that only the old, temp file was deleted.
$this->cronRun();
$this->assertFalse(file_exists($temp_old->uri), 'Old temp file was correctly removed.');
$this->assertTrue(file_exists($temp_new->uri), 'New temp file was correctly ignored.');
$this->assertTrue(file_exists($perm_old->uri), 'Old permanent file was correctly ignored.');
$this->assertTrue(file_exists($perm_new->uri), 'New permanent file was correctly ignored.');
}
/**
* Make sure exceptions thrown on hook_cron() don't affect other modules.
*/
function testCronExceptions() {
variable_del('common_test_cron');
// The common_test module throws an exception. If it isn't caught, the tests
// won't finish successfully.
// The common_test_cron_helper module sets the 'common_test_cron' variable.
$this->cronRun();
$result = variable_get('common_test_cron');
$this->assertEqual($result, 'success', 'Cron correctly handles exceptions thrown during hook_cron() invocations.');
}
/**
* Tests that hook_flush_caches() is not invoked on every single cron run.
*
* @see system_cron()
*/
public function testCronCacheExpiration() {
module_enable(array('system_cron_test'));
variable_del('system_cron_test_flush_caches');
// Invoke cron the first time: hook_flush_caches() should be called and then
// get cached.
drupal_cron_run();
$this->assertEqual(variable_get('system_cron_test_flush_caches'), 1, 'hook_flush_caches() was invoked the first time.');
$cache = cache_get('system_cache_tables');
$this->assertEqual(empty($cache), FALSE, 'Cache is filled with cache table data.');
// Run cron again and ensure that hook_flush_caches() is not called.
variable_del('system_cron_test_flush_caches');
drupal_cron_run();
$this->assertNull(variable_get('system_cron_test_flush_caches'), 'hook_flush_caches() was not invoked the second time.');
}
}
/**
* Test execution of the cron queue.
*/
class CronQueueTestCase extends DrupalWebTestCase {
/**
* Implement getInfo().
*/
public static function getInfo() {
return array(
'name' => 'Cron queue functionality',
'description' => 'Tests the cron queue runner.',
'group' => 'System'
);
}
function setUp() {
parent::setUp(array('common_test', 'common_test_cron_helper', 'cron_queue_test'));
}
/**
* Tests that exceptions thrown by workers are handled properly.
*/
function testExceptions() {
$queue = DrupalQueue::get('cron_queue_test_exception');
// Enqueue an item for processing.
$queue->createItem(array($this->randomName() => $this->randomName()));
// Run cron; the worker for this queue should throw an exception and handle
// it.
$this->cronRun();
// The item should be left in the queue.
$this->assertEqual($queue->numberOfItems(), 1, 'Failing item still in the queue after throwing an exception.');
}
/**
* Tests worker defined as a class method callable.
*/
function testCallable() {
$queue = DrupalQueue::get('cron_queue_test_callback');
// Enqueue an item for processing.
$queue->createItem(array($this->randomName() => $this->randomName()));
// Run cron; the worker should perform the task and delete the item from the
// queue.
$this->cronRun();
// The queue should be empty.
$this->assertEqual($queue->numberOfItems(), 0);
}
}
class AdminMetaTagTestCase extends DrupalWebTestCase {
/**
* Implement getInfo().
*/
public static function getInfo() {
return array(
'name' => 'Fingerprinting meta tag',
'description' => 'Confirm that the fingerprinting meta tag appears as expected.',
'group' => 'System'
);
}
/**
* Verify that the meta tag HTML is generated correctly.
*/
public function testMetaTag() {
list($version, ) = explode('.', VERSION);
$string = '<meta name="Generator" content="Drupal ' . $version . ' (http://drupal.org)" />';
$this->drupalGet('node');
$this->assertRaw($string, 'Fingerprinting meta tag generated correctly.', 'System');
}
}
/**
* Tests custom access denied functionality.
*/
class AccessDeniedTestCase extends DrupalWebTestCase {
protected $admin_user;
public static function getInfo() {
return array(
'name' => '403 functionality',
'description' => 'Tests page access denied functionality, including custom 403 pages.',
'group' => 'System'
);
}
function setUp() {
parent::setUp();
// Create an administrative user.
$this->admin_user = $this->drupalCreateUser(array('access administration pages', 'administer site configuration', 'administer blocks'));
}
function testAccessDenied() {
$this->drupalGet('admin');
$this->assertText(t('Access denied'), 'Found the default 403 page');
$this->assertResponse(403);
$this->drupalLogin($this->admin_user);
$edit = array(
'title' => $this->randomName(10),
'body' => array(LANGUAGE_NONE => array(array('value' => $this->randomName(100)))),
);
$node = $this->drupalCreateNode($edit);
// Use a custom 403 page.
$this->drupalPost('admin/config/system/site-information', array('site_403' => 'node/' . $node->nid), t('Save configuration'));
$this->drupalLogout();
$this->drupalGet('admin');
$this->assertText($node->title, 'Found the custom 403 page');
// Logout and check that the user login block is shown on custom 403 pages.
$this->drupalLogout();
$this->drupalGet('admin');
$this->assertText($node->title, 'Found the custom 403 page');
$this->assertText(t('User login'), 'Blocks are shown on the custom 403 page');
// Log back in and remove the custom 403 page.
$this->drupalLogin($this->admin_user);
$this->drupalPost('admin/config/system/site-information', array('site_403' => ''), t('Save configuration'));
// Logout and check that the user login block is shown on default 403 pages.
$this->drupalLogout();
$this->drupalGet('admin');
$this->assertText(t('Access denied'), 'Found the default 403 page');
$this->assertResponse(403);
$this->assertText(t('User login'), 'Blocks are shown on the default 403 page');
// Log back in, set the custom 403 page to /user and remove the block
$this->drupalLogin($this->admin_user);
variable_set('site_403', 'user');
$this->drupalPost('admin/structure/block', array('blocks[user_login][region]' => '-1'), t('Save blocks'));
// Check that we can log in from the 403 page.
$this->drupalLogout();
$edit = array(
'name' => $this->admin_user->name,
'pass' => $this->admin_user->pass_raw,
);
$this->drupalPost('admin/config/system/site-information', $edit, t('Log in'));
// Check that we're still on the same page.
$this->assertText(t('Site information'));
}
}
class PageNotFoundTestCase extends DrupalWebTestCase {
protected $admin_user;
/**
* Implement getInfo().
*/
public static function getInfo() {
return array(
'name' => '404 functionality',
'description' => "Tests page not found functionality, including custom 404 pages.",
'group' => 'System'
);
}
/**
* Implement setUp().
*/
function setUp() {
parent::setUp();
// Create an administrative user.
$this->admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($this->admin_user);
}
function testPageNotFound() {
$this->drupalGet($this->randomName(10));
$this->assertText(t('Page not found'), 'Found the default 404 page');
$edit = array(
'title' => $this->randomName(10),
'body' => array(LANGUAGE_NONE => array(array('value' => $this->randomName(100)))),
);
$node = $this->drupalCreateNode($edit);
// As node IDs must be integers, make sure requests for non-integer IDs
// return a page not found error.
$this->drupalGet('node/invalid');
$this->assertResponse(404);
// Use a custom 404 page.
$this->drupalPost('admin/config/system/site-information', array('site_404' => 'node/' . $node->nid), t('Save configuration'));
$this->drupalGet($this->randomName(10));
$this->assertText($node->title, 'Found the custom 404 page');
}
}
/**
* Tests site maintenance functionality.
*/
class SiteMaintenanceTestCase extends DrupalWebTestCase {
protected $admin_user;
public static function getInfo() {
return array(
'name' => 'Site maintenance mode functionality',
'description' => 'Test access to site while in maintenance mode.',
'group' => 'System',
);
}
function setUp() {
parent::setUp();
// Create a user allowed to access site in maintenance mode.
$this->user = $this->drupalCreateUser(array('access site in maintenance mode'));
// Create an administrative user.
$this->admin_user = $this->drupalCreateUser(array('administer site configuration', 'access site in maintenance mode'));
$this->drupalLogin($this->admin_user);
}
/**
* Verify site maintenance mode functionality.
*/
function testSiteMaintenance() {
// Turn on maintenance mode.
$edit = array(
'maintenance_mode' => 1,
);
$this->drupalPost('admin/config/development/maintenance', $edit, t('Save configuration'));
$admin_message = t('Operating in maintenance mode. <a href="@url">Go online.</a>', array('@url' => url('admin/config/development/maintenance')));
$user_message = t('Operating in maintenance mode.');
$offline_message = t('@site is currently under maintenance. We should be back shortly. Thank you for your patience.', array('@site' => variable_get('site_name', 'Drupal')));
$this->drupalGet('');
$this->assertRaw($admin_message, 'Found the site maintenance mode message.');
// Logout and verify that offline message is displayed.
$this->drupalLogout();
$this->drupalGet('');
$this->assertText($offline_message);
$this->drupalGet('node');
$this->assertText($offline_message);
$this->drupalGet('user/register');
$this->assertText($offline_message);
// Verify that user is able to log in.
$this->drupalGet('user');
$this->assertNoText($offline_message);
$this->drupalGet('user/login');
$this->assertNoText($offline_message);
// Log in user and verify that maintenance mode message is displayed
// directly after login.
$edit = array(
'name' => $this->user->name,
'pass' => $this->user->pass_raw,
);
$this->drupalPost(NULL, $edit, t('Log in'));
$this->assertText($user_message);
// Log in administrative user and configure a custom site offline message.
$this->drupalLogout();
$this->drupalLogin($this->admin_user);
$this->drupalGet('admin/config/development/maintenance');
$this->assertNoRaw($admin_message, 'Site maintenance mode message not displayed.');
$offline_message = 'Sorry, not online.';
$edit = array(
'maintenance_mode_message' => $offline_message,
);
$this->drupalPost(NULL, $edit, t('Save configuration'));
// Logout and verify that custom site offline message is displayed.
$this->drupalLogout();
$this->drupalGet('');
$this->assertRaw($offline_message, 'Found the site offline message.');
// Verify that custom site offline message is not displayed on user/password.
$this->drupalGet('user/password');
$this->assertText(t('Username or e-mail address'), 'Anonymous users can access user/password');
// Submit password reset form.
$edit = array(
'name' => $this->user->name,
);
$this->drupalPost('user/password', $edit, t('E-mail new password'));
$mails = $this->drupalGetMails();
$start = strpos($mails[0]['body'], 'user/reset/'. $this->user->uid);
$path = substr($mails[0]['body'], $start, 66 + strlen($this->user->uid));
// Log in with temporary login link.
$this->drupalPost($path, array(), t('Log in'));
$this->assertText($user_message);
}
}
/**
* Tests generic date and time handling capabilities of Drupal.
*/
class DateTimeFunctionalTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Date and time',
'description' => 'Configure date and time settings. Test date formatting and time zone handling, including daylight saving time.',
'group' => 'System',
);
}
function setUp() {
parent::setUp(array('locale'));
// Create admin user and log in admin user.
$this->admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($this->admin_user);
}
/**
* Test time zones and DST handling.
*/
function testTimeZoneHandling() {
// Setup date/time settings for Honolulu time.
variable_set('date_default_timezone', 'Pacific/Honolulu');
variable_set('configurable_timezones', 0);
variable_set('date_format_medium', 'Y-m-d H:i:s O');
// Create some nodes with different authored-on dates.
$date1 = '2007-01-31 21:00:00 -1000';
$date2 = '2007-07-31 21:00:00 -1000';
$node1 = $this->drupalCreateNode(array('created' => strtotime($date1), 'type' => 'article'));
$node2 = $this->drupalCreateNode(array('created' => strtotime($date2), 'type' => 'article'));
// Confirm date format and time zone.
$this->drupalGet("node/$node1->nid");
$this->assertText('2007-01-31 21:00:00 -1000', 'Date should be identical, with GMT offset of -10 hours.');
$this->drupalGet("node/$node2->nid");
$this->assertText('2007-07-31 21:00:00 -1000', 'Date should be identical, with GMT offset of -10 hours.');
// Set time zone to Los Angeles time.
variable_set('date_default_timezone', 'America/Los_Angeles');
// Confirm date format and time zone.
$this->drupalGet("node/$node1->nid");
$this->assertText('2007-01-31 23:00:00 -0800', 'Date should be two hours ahead, with GMT offset of -8 hours.');
$this->drupalGet("node/$node2->nid");
$this->assertText('2007-08-01 00:00:00 -0700', 'Date should be three hours ahead, with GMT offset of -7 hours.');
}
/**
* Test date type configuration.
*/
function testDateTypeConfiguration() {
// Confirm system date types appear.
$this->drupalGet('admin/config/regional/date-time');
$this->assertText(t('Medium'), 'System date types appear in date type list.');
$this->assertNoRaw('href="/admin/config/regional/date-time/types/medium/delete"', 'No delete link appear for system date types.');
// Add custom date type.
$this->clickLink(t('Add date type'));
$date_type = strtolower($this->randomName(8));
$machine_name = 'machine_' . $date_type;
$date_format = 'd.m.Y - H:i';
$edit = array(
'date_type' => $date_type,
'machine_name' => $machine_name,
'date_format' => $date_format,
);
$this->drupalPost('admin/config/regional/date-time/types/add', $edit, t('Add date type'));
$this->assertEqual($this->getUrl(), url('admin/config/regional/date-time', array('absolute' => TRUE)), 'Correct page redirection.');
$this->assertText(t('New date type added successfully.'), 'Date type added confirmation message appears.');
$this->assertText($date_type, 'Custom date type appears in the date type list.');
$this->assertText(t('delete'), 'Delete link for custom date type appears.');
// Delete custom date type.
$this->clickLink(t('delete'));
$this->drupalPost('admin/config/regional/date-time/types/' . $machine_name . '/delete', array(), t('Remove'));
$this->assertEqual($this->getUrl(), url('admin/config/regional/date-time', array('absolute' => TRUE)), 'Correct page redirection.');
$this->assertText(t('Removed date type ' . $date_type), 'Custom date type removed.');
}
/**
* Test date format configuration.
*/
function testDateFormatConfiguration() {
// Confirm 'no custom date formats available' message appears.
$this->drupalGet('admin/config/regional/date-time/formats');
$this->assertText(t('No custom date formats available.'), 'No custom date formats message appears.');
// Add custom date format.
$this->clickLink(t('Add format'));
$edit = array(
'date_format' => 'Y',
);
$this->drupalPost('admin/config/regional/date-time/formats/add', $edit, t('Add format'));
$this->assertEqual($this->getUrl(), url('admin/config/regional/date-time/formats', array('absolute' => TRUE)), 'Correct page redirection.');
$this->assertNoText(t('No custom date formats available.'), 'No custom date formats message does not appear.');
$this->assertText(t('Custom date format added.'), 'Custom date format added.');
// Ensure custom date format appears in date type configuration options.
$this->drupalGet('admin/config/regional/date-time');
$this->assertRaw('<option value="Y">', 'Custom date format appears in options.');
// Edit custom date format.
$this->drupalGet('admin/config/regional/date-time/formats');
$this->clickLink(t('edit'));
$edit = array(
'date_format' => 'Y m',
);
$this->drupalPost($this->getUrl(), $edit, t('Save format'));
$this->assertEqual($this->getUrl(), url('admin/config/regional/date-time/formats', array('absolute' => TRUE)), 'Correct page redirection.');
$this->assertText(t('Custom date format updated.'), 'Custom date format successfully updated.');
// Check that ajax callback is protected by CSRF token.
$this->drupalGet('admin/config/regional/date-time/formats/lookup', array('query' => array('format' => 'Y m d')));
$this->assertResponse(403, 'Access denied with no token');
$this->drupalGet('admin/config/regional/date-time/formats/lookup', array('query' => array('token' => 'invalid', 'format' => 'Y m d')));
$this->assertResponse(403, 'Access denied with invalid token');
$this->drupalGet('admin/config/regional/date-time/formats');
$this->clickLink(t('edit'));
$settings = $this->drupalGetSettings();
$lookup_url = $settings['dateTime']['date-format']['lookup'];
preg_match('/token=([^&]+)/', $lookup_url, $matches);
$this->assertFalse(empty($matches[1]), 'Found token value');
$this->drupalGet('admin/config/regional/date-time/formats/lookup', array('query' => array('token' => $matches[1], 'format' => 'Y m d')));
$this->assertResponse(200, 'Access allowed with valid token');
$this->assertText(format_date(time(), 'custom', 'Y m d'));
// Delete custom date format.
$this->drupalGet('admin/config/regional/date-time/formats');
$this->clickLink(t('delete'));
$this->drupalPost($this->getUrl(), array(), t('Remove'));
$this->assertEqual($this->getUrl(), url('admin/config/regional/date-time/formats', array('absolute' => TRUE)), 'Correct page redirection.');
$this->assertText(t('Removed date format'), 'Custom date format removed successfully.');
}
/**
* Test if the date formats are stored properly.
*/
function testDateFormatStorage() {
$date_format = array(
'type' => 'short',
'format' => 'dmYHis',
'locked' => 0,
'is_new' => 1,
);
system_date_format_save($date_format);
$format = db_select('date_formats', 'df')
->fields('df', array('format'))
->condition('type', 'short')
->condition('format', 'dmYHis')
->execute()
->fetchField();
$this->verbose($format);
$this->assertEqual('dmYHis', $format, 'Unlocalized date format resides in general table.');
$format = db_select('date_format_locale', 'dfl')
->fields('dfl', array('format'))
->condition('type', 'short')
->condition('format', 'dmYHis')
->execute()
->fetchField();
$this->assertFalse($format, 'Unlocalized date format resides not in localized table.');
// Enable German language
locale_add_language('de', NULL, NULL, LANGUAGE_LTR, '', '', TRUE, 'en');
$date_format = array(
'type' => 'short',
'format' => 'YMDHis',
'locales' => array('de', 'tr'),
'locked' => 0,
'is_new' => 1,
);
system_date_format_save($date_format);
$format = db_select('date_format_locale', 'dfl')
->fields('dfl', array('format'))
->condition('type', 'short')
->condition('format', 'YMDHis')
->condition('language', 'de')
->execute()
->fetchField();
$this->assertEqual('YMDHis', $format, 'Localized date format resides in localized table.');
$format = db_select('date_formats', 'df')
->fields('df', array('format'))
->condition('type', 'short')
->condition('format', 'YMDHis')
->execute()
->fetchField();
$this->assertEqual('YMDHis', $format, 'Localized date format resides in general table too.');
$format = db_select('date_format_locale', 'dfl')
->fields('dfl', array('format'))
->condition('type', 'short')
->condition('format', 'YMDHis')
->condition('language', 'tr')
->execute()
->fetchColumn();
$this->assertFalse($format, 'Localized date format for disabled language is ignored.');
}
}
/**
* Tests date format configuration.
*/
class DateFormatTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Date format',
'description' => 'Test date format configuration and defaults.',
'group' => 'System',
);
}
function setUp() {
parent::setUp();
// Create admin user and log in admin user.
$this->admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($this->admin_user);
}
/**
* Test the default date type formats are consistent.
*/
function testDefaultDateFormats() {
// These are the default format values from format_date().
$default_formats = array(
'short' => 'm/d/Y - H:i',
'medium' => 'D, m/d/Y - H:i',
'long' => 'l, F j, Y - H:i',
);
// Clear the date format variables.
variable_del('date_format_short');
variable_del('date_format_medium');
variable_del('date_format_long');
$this->drupalGet('admin/config/regional/date-time');
foreach ($default_formats as $format_name => $format_value) {
$id = 'edit-date-format-' . $format_name;
// Check that the configuration fields match the default format.
$this->assertOptionSelected(
$id,
$format_value,
format_string('The @type format type matches the expected format @format.',
array(
'@type' => $format_name,
'@format' => $format_value,
)
));
}
}
}
class PageTitleFiltering extends DrupalWebTestCase {
protected $content_user;
protected $saved_title;
/**
* Implement getInfo().
*/
public static function getInfo() {
return array(
'name' => 'HTML in page titles',
'description' => 'Tests correct handling or conversion by drupal_set_title() and drupal_get_title() and checks the correct escaping of site name and slogan.',
'group' => 'System'
);
}
/**
* Implement setUp().
*/
function setUp() {
parent::setUp();
$this->content_user = $this->drupalCreateUser(array('create page content', 'access content', 'administer themes', 'administer site configuration'));
$this->drupalLogin($this->content_user);
$this->saved_title = drupal_get_title();
}
/**
* Reset page title.
*/
function tearDown() {
// Restore the page title.
drupal_set_title($this->saved_title, PASS_THROUGH);
parent::tearDown();
}
/**
* Tests the handling of HTML by drupal_set_title() and drupal_get_title()
*/
function testTitleTags() {
$title = "string with <em>HTML</em>";
// drupal_set_title's $filter is CHECK_PLAIN by default, so the title should be
// returned with check_plain().
drupal_set_title($title, CHECK_PLAIN);
$this->assertTrue(strpos(drupal_get_title(), '<em>') === FALSE, 'Tags in title converted to entities when $output is CHECK_PLAIN.');
// drupal_set_title's $filter is passed as PASS_THROUGH, so the title should be
// returned with HTML.
drupal_set_title($title, PASS_THROUGH);
$this->assertTrue(strpos(drupal_get_title(), '<em>') !== FALSE, 'Tags in title are not converted to entities when $output is PASS_THROUGH.');
// Generate node content.
$langcode = LANGUAGE_NONE;
$edit = array(
"title" => '!SimpleTest! ' . $title . $this->randomName(20),
"body[$langcode][0][value]" => '!SimpleTest! test body' . $this->randomName(200),
);
// Create the node with HTML in the title.
$this->drupalPost('node/add/page', $edit, t('Save'));
$node = $this->drupalGetNodeByTitle($edit["title"]);
$this->assertNotNull($node, 'Node created and found in database');
$this->drupalGet("node/" . $node->nid);
$this->assertText(check_plain($edit["title"]), 'Check to make sure tags in the node title are converted.');
}
/**
* Test if the title of the site is XSS proof.
*/
function testTitleXSS() {
// Set some title with JavaScript and HTML chars to escape.
$title = '</title><script type="text/javascript">alert("Title XSS!");</script> & < > " \' ';
$title_filtered = check_plain($title);
$slogan = '<script type="text/javascript">alert("Slogan XSS!");</script>';
$slogan_filtered = filter_xss_admin($slogan);
// Activate needed appearance settings.
$edit = array(
'toggle_name' => TRUE,
'toggle_slogan' => TRUE,
'toggle_main_menu' => TRUE,
'toggle_secondary_menu' => TRUE,
);
$this->drupalPost('admin/appearance/settings', $edit, t('Save configuration'));
// Set title and slogan.
$edit = array(
'site_name' => $title,
'site_slogan' => $slogan,
);
$this->drupalPost('admin/config/system/site-information', $edit, t('Save configuration'));
// Load frontpage.
$this->drupalGet('');
// Test the title.
$this->assertNoRaw($title, 'Check for the unfiltered version of the title.');
// Adding </title> so we do not test the escaped version from drupal_set_title().
$this->assertRaw($title_filtered . '</title>', 'Check for the filtered version of the title.');
// Test the slogan.
$this->assertNoRaw($slogan, 'Check for the unfiltered version of the slogan.');
$this->assertRaw($slogan_filtered, 'Check for the filtered version of the slogan.');
}
}
/**
* Test front page functionality and administration.
*/
class FrontPageTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Front page',
'description' => 'Tests front page functionality and administration.',
'group' => 'System',
);
}
function setUp() {
parent::setUp('system_test');
// Create admin user, log in admin user, and create one node.
$this->admin_user = $this->drupalCreateUser(array('access content', 'administer site configuration'));
$this->drupalLogin($this->admin_user);
$this->node_path = "node/" . $this->drupalCreateNode(array('promote' => 1))->nid;
// Enable front page logging in system_test.module.
variable_set('front_page_output', 1);
}
/**
* Test front page functionality.
*/
function testDrupalIsFrontPage() {
$this->drupalGet('');
$this->assertText(t('On front page.'), 'Path is the front page.');
$this->drupalGet('node');
$this->assertText(t('On front page.'), 'Path is the front page.');
$this->drupalGet($this->node_path);
$this->assertNoText(t('On front page.'), 'Path is not the front page.');
// Change the front page to an invalid path.
$edit = array('site_frontpage' => 'kittens');
$this->drupalPost('admin/config/system/site-information', $edit, t('Save configuration'));
$this->assertText(t("The path '@path' is either invalid or you do not have access to it.", array('@path' => $edit['site_frontpage'])));
// Change the front page to a valid path.
$edit['site_frontpage'] = $this->node_path;
$this->drupalPost('admin/config/system/site-information', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), 'The front page path has been saved.');
$this->drupalGet('');
$this->assertText(t('On front page.'), 'Path is the front page.');
$this->drupalGet('node');
$this->assertNoText(t('On front page.'), 'Path is not the front page.');
$this->drupalGet($this->node_path);
$this->assertText(t('On front page.'), 'Path is the front page.');
}
}
class SystemBlockTestCase extends DrupalWebTestCase {
protected $profile = 'testing';
public static function getInfo() {
return array(
'name' => 'Block functionality',
'description' => 'Configure and move powered-by block.',
'group' => 'System',
);
}
function setUp() {
parent::setUp('block');
// Create and login user
$admin_user = $this->drupalCreateUser(array('administer blocks', 'access administration pages'));
$this->drupalLogin($admin_user);
}
/**
* Test displaying and hiding the powered-by and help blocks.
*/
function testSystemBlocks() {
// Set block title and some settings to confirm that the interface is available.
$this->drupalPost('admin/structure/block/manage/system/powered-by/configure', array('title' => $this->randomName(8)), t('Save block'));
$this->assertText(t('The block configuration has been saved.'), t('Block configuration set.'));
// Set the powered-by block to the footer region.
$edit = array();
$edit['blocks[system_powered-by][region]'] = 'footer';
$edit['blocks[system_main][region]'] = 'content';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
$this->assertText(t('The block settings have been updated.'), t('Block successfully moved to footer region.'));
// Confirm that the block is being displayed.
$this->drupalGet('node');
$this->assertRaw('id="block-system-powered-by"', t('Block successfully being displayed on the page.'));
// Set the block to the disabled region.
$edit = array();
$edit['blocks[system_powered-by][region]'] = '-1';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Confirm that the block is hidden.
$this->assertNoRaw('id="block-system-powered-by"', t('Block no longer appears on page.'));
// For convenience of developers, set the block to its default settings.
$edit = array();
$edit['blocks[system_powered-by][region]'] = 'footer';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
$this->drupalPost('admin/structure/block/manage/system/powered-by/configure', array('title' => ''), t('Save block'));
// Set the help block to the help region.
$edit = array();
$edit['blocks[system_help][region]'] = 'help';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Test displaying the help block with block caching enabled.
variable_set('block_cache', TRUE);
$this->drupalGet('admin/structure/block/add');
$this->assertRaw(t('Use this page to create a new custom block.'));
$this->drupalGet('admin/index');
$this->assertRaw(t('This page shows you all available administration tasks for each module.'));
}
}
/**
* Test main content rendering fallback provided by system module.
*/
class SystemMainContentFallback extends DrupalWebTestCase {
protected $admin_user;
protected $web_user;
public static function getInfo() {
return array(
'name' => 'Main content rendering fallback',
'description' => ' Test system module main content rendering fallback.',
'group' => 'System',
);
}
function setUp() {
parent::setUp('system_test');
// Create and login admin user.
$this->admin_user = $this->drupalCreateUser(array(
'access administration pages',
'administer site configuration',
'administer modules',
'administer blocks',
'administer nodes',
));
$this->drupalLogin($this->admin_user);
// Create a web user.
$this->web_user = $this->drupalCreateUser(array('access user profiles', 'access content'));
}
/**
* Test availability of main content.
*/
function testMainContentFallback() {
$edit = array();
// Disable the dashboard module, which depends on the block module.
$edit['modules[Core][dashboard][enable]'] = FALSE;
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
// Disable the block module.
$edit['modules[Core][block][enable]'] = FALSE;
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
module_list(TRUE);
$this->assertFalse(module_exists('block'), 'Block module disabled.');
// At this point, no region is filled and fallback should be triggered.
$this->drupalGet('admin/config/system/site-information');
$this->assertField('site_name', 'Admin interface still available.');
// Fallback should not trigger when another module is handling content.
$this->drupalGet('system-test/main-content-handling');
$this->assertRaw('id="system-test-content"', 'Content handled by another module');
$this->assertText(t('Content to test main content fallback'), 'Main content still displayed.');
// Fallback should trigger when another module
// indicates that it is not handling the content.
$this->drupalGet('system-test/main-content-fallback');
$this->assertText(t('Content to test main content fallback'), 'Main content fallback properly triggers.');
// Fallback should not trigger when another module is handling content.
// Note that this test ensures that no duplicate
// content gets created by the fallback.
$this->drupalGet('system-test/main-content-duplication');
$this->assertNoText(t('Content to test main content fallback'), 'Main content not duplicated.');
// Request a user* page and see if it is displayed.
$this->drupalLogin($this->web_user);
$this->drupalGet('user/' . $this->web_user->uid . '/edit');
$this->assertField('mail', 'User interface still available.');
// Enable the block module again.
$this->drupalLogin($this->admin_user);
$edit = array();
$edit['modules[Core][block][enable]'] = 'block';
$this->drupalPost('admin/modules', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
module_list(TRUE);
$this->assertTrue(module_exists('block'), 'Block module re-enabled.');
}
}
/**
* Tests for the theme interface functionality.
*/
class SystemThemeFunctionalTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Theme interface functionality',
'description' => 'Tests the theme interface functionality by enabling and switching themes, and using an administration theme.',
'group' => 'System',
);
}
function setUp() {
parent::setUp();
$this->admin_user = $this->drupalCreateUser(array('access administration pages', 'view the administration theme', 'administer themes', 'bypass node access', 'administer blocks'));
$this->drupalLogin($this->admin_user);
$this->node = $this->drupalCreateNode();
}
/**
* Test the theme settings form.
*/
function testThemeSettings() {
// Specify a filesystem path to be used for the logo.
$file = current($this->drupalGetTestFiles('image'));
$file_relative = strtr($file->uri, array('public:/' => variable_get('file_public_path', conf_path() . '/files')));
$default_theme_path = 'themes/stark';
$supported_paths = array(
// Raw stream wrapper URI.
$file->uri => array(
'form' => file_uri_target($file->uri),
'src' => file_create_url($file->uri),
),
// Relative path within the public filesystem.
file_uri_target($file->uri) => array(
'form' => file_uri_target($file->uri),
'src' => file_create_url($file->uri),
),
// Relative path to a public file.
$file_relative => array(
'form' => $file_relative,
'src' => file_create_url($file->uri),
),
// Relative path to an arbitrary file.
'misc/druplicon.png' => array(
'form' => 'misc/druplicon.png',
'src' => $GLOBALS['base_url'] . '/' . 'misc/druplicon.png',
),
// Relative path to a file in a theme.
$default_theme_path . '/logo.png' => array(
'form' => $default_theme_path . '/logo.png',
'src' => $GLOBALS['base_url'] . '/' . $default_theme_path . '/logo.png',
),
);
foreach ($supported_paths as $input => $expected) {
$edit = array(
'default_logo' => FALSE,
'logo_path' => $input,
);
$this->drupalPost('admin/appearance/settings', $edit, t('Save configuration'));
$this->assertNoText('The custom logo path is invalid.');
$this->assertFieldByName('logo_path', $expected['form']);
// Verify the actual 'src' attribute of the logo being output.
$this->drupalGet('');
$elements = $this->xpath('//*[@id=:id]/img', array(':id' => 'logo'));
$this->assertEqual((string) $elements[0]['src'], $expected['src']);
}
$unsupported_paths = array(
// Stream wrapper URI to non-existing file.
'public://whatever.png',
'private://whatever.png',
'temporary://whatever.png',
// Bogus stream wrapper URIs.
'public:/whatever.png',
'://whatever.png',
':whatever.png',
'public://',
// Relative path within the public filesystem to non-existing file.
'whatever.png',
// Relative path to non-existing file in public filesystem.
variable_get('file_public_path', conf_path() . '/files') . '/whatever.png',
// Semi-absolute path to non-existing file in public filesystem.
'/' . variable_get('file_public_path', conf_path() . '/files') . '/whatever.png',
// Relative path to arbitrary non-existing file.
'misc/whatever.png',
// Semi-absolute path to arbitrary non-existing file.
'/misc/whatever.png',
// Absolute paths to any local file (even if it exists).
drupal_realpath($file->uri),
);
$this->drupalGet('admin/appearance/settings');
foreach ($unsupported_paths as $path) {
$edit = array(
'default_logo' => FALSE,
'logo_path' => $path,
);
$this->drupalPost(NULL, $edit, t('Save configuration'));
$this->assertText('The custom logo path is invalid.');
}
// Upload a file to use for the logo.
$edit = array(
'default_logo' => FALSE,
'logo_path' => '',
'files[logo_upload]' => drupal_realpath($file->uri),
);
$this->drupalPost('admin/appearance/settings', $edit, t('Save configuration'));
$fields = $this->xpath($this->constructFieldXpath('name', 'logo_path'));
$uploaded_filename = 'public://' . $fields[0]['value'];
$this->drupalGet('');
$elements = $this->xpath('//*[@id=:id]/img', array(':id' => 'logo'));
$this->assertEqual($elements[0]['src'], file_create_url($uploaded_filename));
}
/**
* Test the individual per-theme settings form.
*/
function testPerThemeSettings() {
// Enable the test theme and the module that controls it. Clear caches in
// between so that the module's hook_system_theme_info() implementation is
// correctly registered.
module_enable(array('theme_test'));
drupal_flush_all_caches();
theme_enable(array('test_theme'));
// Test that the theme-specific settings form can be saved and that the
// theme-specific checkbox is checked and unchecked as appropriate.
$this->drupalGet('admin/appearance/settings/test_theme');
$this->assertNoFieldChecked('edit-test-theme-checkbox', 'The test_theme_checkbox setting is unchecked.');
$this->drupalPost(NULL, array('test_theme_checkbox' => TRUE), t('Save configuration'));
$this->assertText('The test theme setting was saved.');
$this->assertFieldChecked('edit-test-theme-checkbox', 'The test_theme_checkbox setting is checked.');
$this->drupalPost(NULL, array('test_theme_checkbox' => FALSE), t('Save configuration'));
$this->assertText('The test theme setting was saved.');
$this->assertNoFieldChecked('edit-test-theme-checkbox', 'The test_theme_checkbox setting is unchecked.');
}
/**
* Test the administration theme functionality.
*/
function testAdministrationTheme() {
theme_enable(array('stark'));
variable_set('theme_default', 'stark');
// Enable an administration theme and show it on the node admin pages.
$edit = array(
'admin_theme' => 'seven',
'node_admin_theme' => TRUE,
);
$this->drupalPost('admin/appearance', $edit, t('Save configuration'));
$this->drupalGet('admin/config');
$this->assertRaw('themes/seven', 'Administration theme used on an administration page.');
$this->drupalGet('node/' . $this->node->nid);
$this->assertRaw('themes/stark', 'Site default theme used on node page.');
$this->drupalGet('node/add');
$this->assertRaw('themes/seven', 'Administration theme used on the add content page.');
$this->drupalGet('node/' . $this->node->nid . '/edit');
$this->assertRaw('themes/seven', 'Administration theme used on the edit content page.');
// Disable the admin theme on the node admin pages.
$edit = array(
'node_admin_theme' => FALSE,
);
$this->drupalPost('admin/appearance', $edit, t('Save configuration'));
$this->drupalGet('admin/config');
$this->assertRaw('themes/seven', 'Administration theme used on an administration page.');
$this->drupalGet('node/add');
$this->assertRaw('themes/stark', 'Site default theme used on the add content page.');
// Reset to the default theme settings.
variable_set('theme_default', 'bartik');
$edit = array(
'admin_theme' => '0',
'node_admin_theme' => FALSE,
);
$this->drupalPost('admin/appearance', $edit, t('Save configuration'));
$this->drupalGet('admin');
$this->assertRaw('themes/bartik', 'Site default theme used on administration page.');
$this->drupalGet('node/add');
$this->assertRaw('themes/bartik', 'Site default theme used on the add content page.');
}
/**
* Test switching the default theme.
*/
function testSwitchDefaultTheme() {
// Enable "stark" and set it as the default theme.
theme_enable(array('stark'));
$this->drupalGet('admin/appearance');
$this->clickLink(t('Set default'), 1);
$this->assertTrue(variable_get('theme_default', '') == 'stark', 'Site default theme switched successfully.');
// Test the default theme on the secondary links (blocks admin page).
$this->drupalGet('admin/structure/block');
$this->assertText('Stark(' . t('active tab') . ')', 'Default local task on blocks admin page is the default theme.');
// Switch back to Bartik and test again to test that the menu cache is cleared.
$this->drupalGet('admin/appearance');
$this->clickLink(t('Set default'), 0);
$this->drupalGet('admin/structure/block');
$this->assertText('Bartik(' . t('active tab') . ')', 'Default local task on blocks admin page has changed.');
}
}
/**
* Test the basic queue functionality.
*/
class QueueTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Queue functionality',
'description' => 'Queues and dequeues a set of items to check the basic queue functionality.',
'group' => 'System',
);
}
/**
* Queues and dequeues a set of items to check the basic queue functionality.
*/
function testQueue() {
// Create two queues.
$queue1 = DrupalQueue::get($this->randomName());
$queue1->createQueue();
$queue2 = DrupalQueue::get($this->randomName());
$queue2->createQueue();
// Create four items.
$data = array();
for ($i = 0; $i < 4; $i++) {
$data[] = array($this->randomName() => $this->randomName());
}
// Queue items 1 and 2 in the queue1.
$queue1->createItem($data[0]);
$queue1->createItem($data[1]);
// Retrieve two items from queue1.
$items = array();
$new_items = array();
$items[] = $item = $queue1->claimItem();
$new_items[] = $item->data;
$items[] = $item = $queue1->claimItem();
$new_items[] = $item->data;
// First two dequeued items should match the first two items we queued.
$this->assertEqual($this->queueScore($data, $new_items), 2, 'Two items matched');
// Add two more items.
$queue1->createItem($data[2]);
$queue1->createItem($data[3]);
$this->assertTrue($queue1->numberOfItems(), 'Queue 1 is not empty after adding items.');
$this->assertFalse($queue2->numberOfItems(), 'Queue 2 is empty while Queue 1 has items');
$items[] = $item = $queue1->claimItem();
$new_items[] = $item->data;
$items[] = $item = $queue1->claimItem();
$new_items[] = $item->data;
// All dequeued items should match the items we queued exactly once,
// therefore the score must be exactly 4.
$this->assertEqual($this->queueScore($data, $new_items), 4, 'Four items matched');
// There should be no duplicate items.
$this->assertEqual($this->queueScore($new_items, $new_items), 4, 'Four items matched');
// Delete all items from queue1.
foreach ($items as $item) {
$queue1->deleteItem($item);
}
// Check that both queues are empty.
$this->assertFalse($queue1->numberOfItems(), 'Queue 1 is empty');
$this->assertFalse($queue2->numberOfItems(), 'Queue 2 is empty');
}
/**
* This function returns the number of equal items in two arrays.
*/
function queueScore($items, $new_items) {
$score = 0;
foreach ($items as $item) {
foreach ($new_items as $new_item) {
if ($item === $new_item) {
$score++;
}
}
}
return $score;
}
}
/**
* Test token replacement in strings.
*/
class TokenReplaceTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Token replacement',
'description' => 'Generates text using placeholders for dummy content to check token replacement.',
'group' => 'System',
);
}
/**
* Creates a user and a node, then tests the tokens generated from them.
*/
function testTokenReplacement() {
// Create the initial objects.
$account = $this->drupalCreateUser();
$node = $this->drupalCreateNode(array('uid' => $account->uid));
$node->title = '<blink>Blinking Text</blink>';
global $user, $language;
$source = '[node:title]'; // Title of the node we passed in
$source .= '[node:author:name]'; // Node author's name
$source .= '[node:created:since]'; // Time since the node was created
$source .= '[current-user:name]'; // Current user's name
$source .= '[date:short]'; // Short date format of REQUEST_TIME
$source .= '[user:name]'; // No user passed in, should be untouched
$source .= '[bogus:token]'; // Non-existent token
$target = check_plain($node->title);
$target .= check_plain($account->name);
$target .= format_interval(REQUEST_TIME - $node->created, 2, $language->language);
$target .= check_plain($user->name);
$target .= format_date(REQUEST_TIME, 'short', '', NULL, $language->language);
// Test that the clear parameter cleans out non-existent tokens.
$result = token_replace($source, array('node' => $node), array('language' => $language, 'clear' => TRUE));
$result = $this->assertEqual($target, $result, 'Valid tokens replaced while invalid tokens cleared out.');
// Test without using the clear parameter (non-existent token untouched).
$target .= '[user:name]';
$target .= '[bogus:token]';
$result = token_replace($source, array('node' => $node), array('language' => $language));
$this->assertEqual($target, $result, 'Valid tokens replaced while invalid tokens ignored.');
// Check that the results of token_generate are sanitized properly. This does NOT
// test the cleanliness of every token -- just that the $sanitize flag is being
// passed properly through the call stack and being handled correctly by a 'known'
// token, [node:title].
$raw_tokens = array('title' => '[node:title]');
$generated = token_generate('node', $raw_tokens, array('node' => $node));
$this->assertEqual($generated['[node:title]'], check_plain($node->title), 'Token sanitized.');
$generated = token_generate('node', $raw_tokens, array('node' => $node), array('sanitize' => FALSE));
$this->assertEqual($generated['[node:title]'], $node->title, 'Unsanitized token generated properly.');
// Test token replacement when the string contains no tokens.
$this->assertEqual(token_replace('No tokens here.'), 'No tokens here.');
}
/**
* Test whether token-replacement works in various contexts.
*/
function testSystemTokenRecognition() {
global $language;
// Generate prefixes and suffixes for the token context.
$tests = array(
array('prefix' => 'this is the ', 'suffix' => ' site'),
array('prefix' => 'this is the', 'suffix' => 'site'),
array('prefix' => '[', 'suffix' => ']'),
array('prefix' => '', 'suffix' => ']]]'),
array('prefix' => '[[[', 'suffix' => ''),
array('prefix' => ':[:', 'suffix' => '--]'),
array('prefix' => '-[-', 'suffix' => ':]:'),
array('prefix' => '[:', 'suffix' => ']'),
array('prefix' => '[site:', 'suffix' => ':name]'),
array('prefix' => '[site:', 'suffix' => ']'),
);
// Check if the token is recognized in each of the contexts.
foreach ($tests as $test) {
$input = $test['prefix'] . '[site:name]' . $test['suffix'];
$expected = $test['prefix'] . 'Drupal' . $test['suffix'];
$output = token_replace($input, array(), array('language' => $language));
$this->assertTrue($output == $expected, format_string('Token recognized in string %string', array('%string' => $input)));
}
}
/**
* Tests the generation of all system site information tokens.
*/
function testSystemSiteTokenReplacement() {
global $language;
$url_options = array(
'absolute' => TRUE,
'language' => $language,
);
// Set a few site variables.
variable_set('site_name', '<strong>Drupal<strong>');
variable_set('site_slogan', '<blink>Slogan</blink>');
// Generate and test sanitized tokens.
$tests = array();
$tests['[site:name]'] = check_plain(variable_get('site_name', 'Drupal'));
$tests['[site:slogan]'] = check_plain(variable_get('site_slogan', ''));
$tests['[site:mail]'] = 'simpletest@example.com';
$tests['[site:url]'] = url('<front>', $url_options);
$tests['[site:url-brief]'] = preg_replace(array('!^https?://!', '!/$!'), '', url('<front>', $url_options));
$tests['[site:login-url]'] = url('user', $url_options);
// 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(), array('language' => $language));
$this->assertEqual($output, $expected, format_string('Sanitized system site information token %token replaced.', array('%token' => $input)));
}
// Generate and test unsanitized tokens.
$tests['[site:name]'] = variable_get('site_name', 'Drupal');
$tests['[site:slogan]'] = variable_get('site_slogan', '');
foreach ($tests as $input => $expected) {
$output = token_replace($input, array(), array('language' => $language, 'sanitize' => FALSE));
$this->assertEqual($output, $expected, format_string('Unsanitized system site information token %token replaced.', array('%token' => $input)));
}
}
/**
* Tests the generation of all system date tokens.
*/
function testSystemDateTokenReplacement() {
global $language;
// Set time to one hour before request.
$date = REQUEST_TIME - 3600;
// Generate and test tokens.
$tests = array();
$tests['[date:short]'] = format_date($date, 'short', '', NULL, $language->language);
$tests['[date:medium]'] = format_date($date, 'medium', '', NULL, $language->language);
$tests['[date:long]'] = format_date($date, 'long', '', NULL, $language->language);
$tests['[date:custom:m/j/Y]'] = format_date($date, 'custom', 'm/j/Y', NULL, $language->language);
$tests['[date:since]'] = format_interval((REQUEST_TIME - $date), 2, $language->language);
$tests['[date:raw]'] = filter_xss($date);
// 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('date' => $date), array('language' => $language));
$this->assertEqual($output, $expected, format_string('Date token %token replaced.', array('%token' => $input)));
}
}
}
class InfoFileParserTestCase extends DrupalUnitTestCase {
public static function getInfo() {
return array(
'name' => 'Info file format parser',
'description' => 'Tests proper parsing of a .info file formatted string.',
'group' => 'System',
);
}
/**
* Test drupal_parse_info_format().
*/
function testDrupalParseInfoFormat() {
$config = '
simple = Value
quoted = " Value"
multiline = "Value
Value"
array[] = Value1
array[] = Value2
array_assoc[a] = Value1
array_assoc[b] = Value2
array_deep[][][] = Value
array_deep_assoc[a][b][c] = Value
array_space[a b] = Value';
$expected = array(
'simple' => 'Value',
'quoted' => ' Value',
'multiline' => "Value\n Value",
'array' => array(
0 => 'Value1',
1 => 'Value2',
),
'array_assoc' => array(
'a' => 'Value1',
'b' => 'Value2',
),
'array_deep' => array(
0 => array(
0 => array(
0 => 'Value',
),
),
),
'array_deep_assoc' => array(
'a' => array(
'b' => array(
'c' => 'Value',
),
),
),
'array_space' => array(
'a b' => 'Value',
),
);
$parsed = drupal_parse_info_format($config);
$this->assertEqual($parsed['simple'], $expected['simple'], 'Set a simple value.');
$this->assertEqual($parsed['quoted'], $expected['quoted'], 'Set a simple value in quotes.');
$this->assertEqual($parsed['multiline'], $expected['multiline'], 'Set a multiline value.');
$this->assertEqual($parsed['array'], $expected['array'], 'Set a simple array.');
$this->assertEqual($parsed['array_assoc'], $expected['array_assoc'], 'Set an associative array.');
$this->assertEqual($parsed['array_deep'], $expected['array_deep'], 'Set a nested array.');
$this->assertEqual($parsed['array_deep_assoc'], $expected['array_deep_assoc'], 'Set a nested associative array.');
$this->assertEqual($parsed['array_space'], $expected['array_space'], 'Set an array with a whitespace in the key.');
$this->assertEqual($parsed, $expected, 'Entire parsed .info string and expected array are identical.');
}
}
/**
* Tests the effectiveness of hook_system_info_alter().
*/
class SystemInfoAlterTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'System info alter',
'description' => 'Tests the effectiveness of hook_system_info_alter().',
'group' => 'System',
);
}
/**
* Tests that {system}.info is rebuilt after a module that implements
* hook_system_info_alter() is enabled. Also tests if core *_list() functions
* return freshly altered info.
*/
function testSystemInfoAlter() {
// Enable our test module. Flush all caches, which we assert is the only
// thing necessary to use the rebuilt {system}.info.
module_enable(array('module_test'), FALSE);
drupal_flush_all_caches();
$this->assertTrue(module_exists('module_test'), 'Test module is enabled.');
$info = $this->getSystemInfo('seven', 'theme');
$this->assertTrue(isset($info['regions']['test_region']), 'Altered theme info was added to {system}.info.');
$seven_regions = system_region_list('seven');
$this->assertTrue(isset($seven_regions['test_region']), 'Altered theme info was returned by system_region_list().');
$system_list_themes = system_list('theme');
$info = $system_list_themes['seven']->info;
$this->assertTrue(isset($info['regions']['test_region']), 'Altered theme info was returned by system_list().');
$list_themes = list_themes();
$this->assertTrue(isset($list_themes['seven']->info['regions']['test_region']), 'Altered theme info was returned by list_themes().');
// Disable the module and verify that {system}.info is rebuilt without it.
module_disable(array('module_test'), FALSE);
drupal_flush_all_caches();
$this->assertFalse(module_exists('module_test'), 'Test module is disabled.');
$info = $this->getSystemInfo('seven', 'theme');
$this->assertFalse(isset($info['regions']['test_region']), 'Altered theme info was removed from {system}.info.');
$seven_regions = system_region_list('seven');
$this->assertFalse(isset($seven_regions['test_region']), 'Altered theme info was not returned by system_region_list().');
$system_list_themes = system_list('theme');
$info = $system_list_themes['seven']->info;
$this->assertFalse(isset($info['regions']['test_region']), 'Altered theme info was not returned by system_list().');
$list_themes = list_themes();
$this->assertFalse(isset($list_themes['seven']->info['regions']['test_region']), 'Altered theme info was not returned by list_themes().');
}
/**
* Returns the info array as it is stored in {system}.
*
* @param $name
* The name of the record in {system}.
* @param $type
* The type of record in {system}.
*
* @return
* Array of info, or FALSE if the record is not found.
*/
function getSystemInfo($name, $type) {
$raw_info = db_query("SELECT info FROM {system} WHERE name = :name AND type = :type", array(':name' => $name, ':type' => $type))->fetchField();
return $raw_info ? unserialize($raw_info) : FALSE;
}
}
/**
* Tests for the update system functionality.
*/
class UpdateScriptFunctionalTest extends DrupalWebTestCase {
private $update_url;
private $update_user;
public static function getInfo() {
return array(
'name' => 'Update functionality',
'description' => 'Tests the update script access and functionality.',
'group' => 'System',
);
}
function setUp() {
parent::setUp('update_script_test');
$this->update_url = $GLOBALS['base_url'] . '/update.php';
$this->update_user = $this->drupalCreateUser(array('administer software updates'));
}
/**
* Tests that there are no pending updates for the first test method.
*/
function testNoPendingUpdates() {
// Ensure that for the first test method in a class, there are no pending
// updates. This tests a drupal_get_schema_versions() bug that previously
// led to the wrong schema version being recorded for the initial install
// of a child site during automated testing.
$this->drupalLogin($this->update_user);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->drupalPost(NULL, array(), t('Continue'));
$this->assertText(t('No pending updates.'), 'End of update process was reached.');
}
/**
* Tests access to the update script.
*/
function testUpdateAccess() {
// Try accessing update.php without the proper permission.
$regular_user = $this->drupalCreateUser();
$this->drupalLogin($regular_user);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertResponse(403);
// Try accessing update.php as an anonymous user.
$this->drupalLogout();
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertResponse(403);
// Access the update page with the proper permission.
$this->drupalLogin($this->update_user);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertResponse(200);
// Access the update page as user 1.
$user1 = user_load(1);
$user1->pass_raw = user_password();
require_once DRUPAL_ROOT . '/' . variable_get('password_inc', 'includes/password.inc');
$user1->pass = user_hash_password(trim($user1->pass_raw));
db_query("UPDATE {users} SET pass = :pass WHERE uid = :uid", array(':pass' => $user1->pass, ':uid' => $user1->uid));
$this->drupalLogin($user1);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertResponse(200);
}
/**
* Tests that requirements warnings and errors are correctly displayed.
*/
function testRequirements() {
$this->drupalLogin($this->update_user);
// If there are no requirements warnings or errors, we expect to be able to
// go through the update process uninterrupted.
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->drupalPost(NULL, array(), t('Continue'));
$this->assertText(t('No pending updates.'), 'End of update process was reached.');
// Confirm that all caches were cleared.
$this->assertText(t('hook_flush_caches() invoked for update_script_test.module.'), 'Caches were cleared when there were no requirements warnings or errors.');
// If there is a requirements warning, we expect it to be initially
// displayed, but clicking the link to proceed should allow us to go
// through the rest of the update process uninterrupted.
// First, run this test with pending updates to make sure they can be run
// successfully.
variable_set('update_script_test_requirement_type', REQUIREMENT_WARNING);
drupal_set_installed_schema_version('update_script_test', drupal_get_installed_schema_version('update_script_test') - 1);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertText('This is a requirements warning provided by the update_script_test module.');
$this->clickLink('try again');
$this->assertNoText('This is a requirements warning provided by the update_script_test module.');
$this->drupalPost(NULL, array(), t('Continue'));
$this->drupalPost(NULL, array(), t('Apply pending updates'));
$this->assertText(t('The update_script_test_update_7000() update was executed successfully.'), 'End of update process was reached.');
// Confirm that all caches were cleared.
$this->assertText(t('hook_flush_caches() invoked for update_script_test.module.'), 'Caches were cleared after resolving a requirements warning and applying updates.');
// Now try again without pending updates to make sure that works too.
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertText('This is a requirements warning provided by the update_script_test module.');
$this->clickLink('try again');
$this->assertNoText('This is a requirements warning provided by the update_script_test module.');
$this->drupalPost(NULL, array(), t('Continue'));
$this->assertText(t('No pending updates.'), 'End of update process was reached.');
// Confirm that all caches were cleared.
$this->assertText(t('hook_flush_caches() invoked for update_script_test.module.'), 'Caches were cleared after applying updates and re-running the script.');
// If there is a requirements error, it should be displayed even after
// clicking the link to proceed (since the problem that triggered the error
// has not been fixed).
variable_set('update_script_test_requirement_type', REQUIREMENT_ERROR);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertText('This is a requirements error provided by the update_script_test module.');
$this->clickLink('try again');
$this->assertText('This is a requirements error provided by the update_script_test module.');
// Check if the optional 'value' key displays without a notice.
variable_set('update_script_test_requirement_type', REQUIREMENT_INFO);
$this->drupalGet($this->update_url, array('external' => TRUE));
$this->assertText('This is a requirements info provided by the update_script_test module.');
$this->assertNoText('Notice: Undefined index: value in theme_status_report()');
}
/**
* Tests the effect of using the update script on the theme system.
*/
function testThemeSystem() {
// Since visiting update.php triggers a rebuild of the theme system from an
// unusual maintenance mode environment, we check that this rebuild did not
// put any incorrect information about the themes into the database.
$original_theme_data = db_query("SELECT * FROM {system} WHERE type = 'theme' ORDER BY name")->fetchAll();
$this->drupalLogin($this->update_user);
$this->drupalGet($this->update_url, array('external' => TRUE));
$final_theme_data = db_query("SELECT * FROM {system} WHERE type = 'theme' ORDER BY name")->fetchAll();
$this->assertEqual($original_theme_data, $final_theme_data, 'Visiting update.php does not alter the information about themes stored in the database.');
}
/**
* Tests update.php when there are no updates to apply.
*/
function testNoUpdateFunctionality() {
// Click through update.php with 'administer software updates' permission.
$this->drupalLogin($this->update_user);
$this->drupalPost($this->update_url, array(), t('Continue'), array('external' => TRUE));
$this->assertText(t('No pending updates.'));
$this->assertNoLink('Administration pages');
$this->clickLink('Front page');
$this->assertResponse(200);
// Click through update.php with 'access administration pages' permission.
$admin_user = $this->drupalCreateUser(array('administer software updates', 'access administration pages'));
$this->drupalLogin($admin_user);
$this->drupalPost($this->update_url, array(), t('Continue'), array('external' => TRUE));
$this->assertText(t('No pending updates.'));
$this->clickLink('Administration pages');
$this->assertResponse(200);
}
/**
* Tests update.php after performing a successful update.
*/
function testSuccessfulUpdateFunctionality() {
drupal_set_installed_schema_version('update_script_test', drupal_get_installed_schema_version('update_script_test') - 1);
// Click through update.php with 'administer software updates' permission.
$this->drupalLogin($this->update_user);
$this->drupalPost($this->update_url, array(), t('Continue'), array('external' => TRUE));
$this->drupalPost(NULL, array(), t('Apply pending updates'));
$this->assertText('Updates were attempted.');
$this->assertLink('site');
$this->assertNoLink('Administration pages');
$this->assertNoLink('logged');
$this->clickLink('Front page');
$this->assertResponse(200);
drupal_set_installed_schema_version('update_script_test', drupal_get_installed_schema_version('update_script_test') - 1);
// Click through update.php with 'access administration pages' and
// 'access site reports' permissions.
$admin_user = $this->drupalCreateUser(array('administer software updates', 'access administration pages', 'access site reports'));
$this->drupalLogin($admin_user);
$this->drupalPost($this->update_url, array(), t('Continue'), array('external' => TRUE));
$this->drupalPost(NULL, array(), t('Apply pending updates'));
$this->assertText('Updates were attempted.');
$this->assertLink('logged');
$this->clickLink('Administration pages');
$this->assertResponse(200);
}
}
/**
* Functional tests for the flood control mechanism.
*/
class FloodFunctionalTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Flood control mechanism',
'description' => 'Functional tests for the flood control mechanism.',
'group' => 'System',
);
}
/**
* Test flood control mechanism clean-up.
*/
function testCleanUp() {
$threshold = 1;
$window_expired = -1;
$name = 'flood_test_cleanup';
// Register expired event.
flood_register_event($name, $window_expired);
// Verify event is not allowed.
$this->assertFalse(flood_is_allowed($name, $threshold));
// Run cron and verify event is now allowed.
$this->cronRun();
$this->assertTrue(flood_is_allowed($name, $threshold));
// Register unexpired event.
flood_register_event($name);
// Verify event is not allowed.
$this->assertFalse(flood_is_allowed($name, $threshold));
// Run cron and verify event is still not allowed.
$this->cronRun();
$this->assertFalse(flood_is_allowed($name, $threshold));
}
}
/**
* Test HTTP file downloading capability.
*/
class RetrieveFileTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'HTTP file retrieval',
'description' => 'Checks HTTP file fetching and error handling.',
'group' => 'System',
);
}
/**
* Invokes system_retrieve_file() in several scenarios.
*/
function testFileRetrieving() {
// Test 404 handling by trying to fetch a randomly named file.
drupal_mkdir($sourcedir = 'public://' . $this->randomName());
$filename = 'Файл для тестирования ' . $this->randomName();
$url = file_create_url($sourcedir . '/' . $filename);
$retrieved_file = system_retrieve_file($url);
$this->assertFalse($retrieved_file, 'Non-existent file not fetched.');
// Actually create that file, download it via HTTP and test the returned path.
file_put_contents($sourcedir . '/' . $filename, 'testing');
$retrieved_file = system_retrieve_file($url);
// URLs could not contains characters outside the ASCII set so $filename
// has to be encoded.
$encoded_filename = rawurlencode($filename);
$this->assertEqual($retrieved_file, 'public://' . $encoded_filename, 'Sane path for downloaded file returned (public:// scheme).');
$this->assertTrue(is_file($retrieved_file), 'Downloaded file does exist (public:// scheme).');
$this->assertEqual(filesize($retrieved_file), 7, 'File size of downloaded file is correct (public:// scheme).');
file_unmanaged_delete($retrieved_file);
// Test downloading file to a different location.
drupal_mkdir($targetdir = 'temporary://' . $this->randomName());
$retrieved_file = system_retrieve_file($url, $targetdir);
$this->assertEqual($retrieved_file, "$targetdir/$encoded_filename", 'Sane path for downloaded file returned (temporary:// scheme).');
$this->assertTrue(is_file($retrieved_file), 'Downloaded file does exist (temporary:// scheme).');
$this->assertEqual(filesize($retrieved_file), 7, 'File size of downloaded file is correct (temporary:// scheme).');
file_unmanaged_delete($retrieved_file);
file_unmanaged_delete_recursive($sourcedir);
file_unmanaged_delete_recursive($targetdir);
}
}
/**
* Functional tests shutdown functions.
*/
class ShutdownFunctionsTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Shutdown functions',
'description' => 'Functional tests for shutdown functions',
'group' => 'System',
);
}
function setUp() {
parent::setUp('system_test');
}
/**
* Test shutdown functions.
*/
function testShutdownFunctions() {
$arg1 = $this->randomName();
$arg2 = $this->randomName();
$this->drupalGet('system-test/shutdown-functions/' . $arg1 . '/' . $arg2);
$this->assertText(t('First shutdown function, arg1 : @arg1, arg2: @arg2', array('@arg1' => $arg1, '@arg2' => $arg2)));
$this->assertText(t('Second shutdown function, arg1 : @arg1, arg2: @arg2', array('@arg1' => $arg1, '@arg2' => $arg2)));
// Make sure exceptions displayed through _drupal_render_exception_safe()
// are correctly escaped.
$this->assertRaw('Drupal is &lt;blink&gt;awesome&lt;/blink&gt;.');
}
}
/**
* Tests administrative overview pages.
*/
class SystemAdminTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Administrative pages',
'description' => 'Tests output on administrative pages and compact mode functionality.',
'group' => 'System',
);
}
function setUp() {
// testAdminPages() requires Locale module.
parent::setUp(array('locale'));
// Create an administrator with all permissions, as well as a regular user
// who can only access administration pages and perform some Locale module
// administrative tasks, but not all of them.
$this->admin_user = $this->drupalCreateUser(array_keys(module_invoke_all('permission')));
$this->web_user = $this->drupalCreateUser(array(
'access administration pages',
'translate interface',
));
$this->drupalLogin($this->admin_user);
}
/**
* Tests output on administrative listing pages.
*/
function testAdminPages() {
// Go to Administration.
$this->drupalGet('admin');
// Verify that all visible, top-level administration links are listed on
// the main administration page.
foreach (menu_get_router() as $path => $item) {
if (strpos($path, 'admin/') === 0 && ($item['type'] & MENU_VISIBLE_IN_TREE) && $item['_number_parts'] == 2) {
$this->assertLink($item['title']);
$this->assertLinkByHref($path);
$this->assertText($item['description']);
}
}
// For each administrative listing page on which the Locale module appears,
// verify that there are links to the module's primary configuration pages,
// but no links to its individual sub-configuration pages. Also verify that
// a user with access to only some Locale module administration pages only
// sees links to the pages they have access to.
$admin_list_pages = array(
'admin/index',
'admin/config',
'admin/config/regional',
);
foreach ($admin_list_pages as $page) {
// For the administrator, verify that there are links to Locale's primary
// configuration pages, but no links to individual sub-configuration
// pages.
$this->drupalLogin($this->admin_user);
$this->drupalGet($page);
$this->assertLinkByHref('admin/config');
$this->assertLinkByHref('admin/config/regional/settings');
$this->assertLinkByHref('admin/config/regional/date-time');
$this->assertLinkByHref('admin/config/regional/language');
$this->assertNoLinkByHref('admin/config/regional/language/configure/session');
$this->assertNoLinkByHref('admin/config/regional/language/configure/url');
$this->assertLinkByHref('admin/config/regional/translate');
// On admin/index only, the administrator should also see a "Configure
// permissions" link for the Locale module.
if ($page == 'admin/index') {
$this->assertLinkByHref("admin/people/permissions#module-locale");
}
// For a less privileged user, verify that there are no links to Locale's
// primary configuration pages, but a link to the translate page exists.
$this->drupalLogin($this->web_user);
$this->drupalGet($page);
$this->assertLinkByHref('admin/config');
$this->assertNoLinkByHref('admin/config/regional/settings');
$this->assertNoLinkByHref('admin/config/regional/date-time');
$this->assertNoLinkByHref('admin/config/regional/language');
$this->assertNoLinkByHref('admin/config/regional/language/configure/session');
$this->assertNoLinkByHref('admin/config/regional/language/configure/url');
$this->assertLinkByHref('admin/config/regional/translate');
// This user cannot configure permissions, so even on admin/index should
// not see a "Configure permissions" link for the Locale module.
if ($page == 'admin/index') {
$this->assertNoLinkByHref("admin/people/permissions#module-locale");
}
}
}
/**
* Test compact mode.
*/
function testCompactMode() {
$this->drupalGet('admin/compact/on');
$this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode turns on.');
$this->drupalGet('admin/compact/on');
$this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode remains on after a repeat call.');
$this->drupalGet('');
$this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode persists on new requests.');
$this->drupalGet('admin/compact/off');
$this->assertEqual($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'deleted', 'Compact mode turns off.');
$this->drupalGet('admin/compact/off');
$this->assertEqual($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'deleted', 'Compact mode remains off after a repeat call.');
$this->drupalGet('');
$this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode persists on new requests.');
}
}
/**
* Tests authorize.php and related hooks.
*/
class SystemAuthorizeCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Authorize API',
'description' => 'Tests the authorize.php script and related API.',
'group' => 'System',
);
}
function setUp() {
parent::setUp(array('system_test'));
variable_set('allow_authorize_operations', TRUE);
// Create an administrator user.
$this->admin_user = $this->drupalCreateUser(array('administer software updates'));
$this->drupalLogin($this->admin_user);
}
/**
* Helper function to initialize authorize.php and load it via drupalGet().
*
* Initializing authorize.php needs to happen in the child Drupal
* installation, not the parent. So, we visit a menu callback provided by
* system_test.module which calls system_authorized_init() to initialize the
* $_SESSION inside the test site, not the framework site. This callback
* redirects to authorize.php when it's done initializing.
*
* @see system_authorized_init().
*/
function drupalGetAuthorizePHP($page_title = 'system-test-auth') {
$this->drupalGet('system-test/authorize-init/' . $page_title);
}
/**
* Tests the FileTransfer hooks
*/
function testFileTransferHooks() {
$page_title = $this->randomName(16);
$this->drupalGetAuthorizePHP($page_title);
$this->assertTitle(strtr('@title | Drupal', array('@title' => $page_title)), 'authorize.php page title is correct.');
$this->assertNoText('It appears you have reached this page in error.');
$this->assertText('To continue, provide your server connection details');
// Make sure we see the new connection method added by system_test.
$this->assertRaw('System Test FileTransfer');
// Make sure the settings form callback works.
$this->assertText('System Test Username');
}
}
/**
* Test the handling of requests containing 'index.php'.
*/
class SystemIndexPhpTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Index.php handling',
'description' => "Test the handling of requests containing 'index.php'.",
'group' => 'System',
);
}
function setUp() {
parent::setUp();
}
/**
* Test index.php handling.
*/
function testIndexPhpHandling() {
$index_php = $GLOBALS['base_url'] . '/index.php';
$this->drupalGet($index_php, array('external' => TRUE));
$this->assertResponse(200, 'Make sure index.php returns a valid page.');
$this->drupalGet($index_php, array('external' => TRUE, 'query' => array('q' => 'user')));
$this->assertResponse(200, 'Make sure index.php?q=user returns a valid page.');
$this->drupalGet($index_php .'/user', array('external' => TRUE));
$this->assertResponse(404, "Make sure index.php/user returns a 'page not found'.");
}
}
/**
* Test token replacement in strings.
*/
class TokenScanTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Token scanning',
'description' => 'Scan token-like patterns in a dummy text to check token scanning.',
'group' => 'System',
);
}
/**
* Scans dummy text, then tests the output.
*/
function testTokenScan() {
// Define text with valid and not valid, fake and existing token-like
// strings.
$text = 'First a [valid:simple], but dummy token, and a dummy [valid:token with: spaces].';
$text .= 'Then a [not valid:token].';
$text .= 'Last an existing token: [node:author:name].';
$token_wannabes = token_scan($text);
$this->assertTrue(isset($token_wannabes['valid']['simple']), 'A simple valid token has been matched.');
$this->assertTrue(isset($token_wannabes['valid']['token with: spaces']), 'A valid token with space characters in the token name has been matched.');
$this->assertFalse(isset($token_wannabes['not valid']), 'An invalid token with spaces in the token type has not been matched.');
$this->assertTrue(isset($token_wannabes['node']), 'An existing valid token has been matched.');
}
}
/**
* Test case for drupal_valid_token().
*/
class SystemValidTokenTest extends DrupalUnitTestCase {
/**
* Flag to indicate whether PHP error reportings should be asserted.
*
* @var bool
*/
protected $assertErrors = TRUE;
public static function getInfo() {
return array(
'name' => 'Token validation',
'description' => 'Test the security token validation.',
'group' => 'System',
);
}
/**
* Tests invalid invocations of drupal_valid_token() that must return FALSE.
*/
public function testTokenValidation() {
// The following checks will throw PHP notices, so we disable error
// assertions.
$this->assertErrors = FALSE;
try {
$this->assertFalse(drupal_valid_token(NULL, new stdClass()), 'Token NULL, value object returns FALSE.');
}
// PHP 7.4 compatibility: the stdClass string conversion throws an exception
// which is also an acceptable outcome of this test.
catch (Error $e) {
$this->pass('Token NULL, value object throws error exception which is ok.');
}
$this->assertFalse(drupal_valid_token(0, array()), 'Token 0, value array returns FALSE.');
$this->assertFalse(drupal_valid_token('', array()), "Token '', value array returns FALSE.");
$this->assertFalse('' === drupal_get_token(array()), 'Token generation does not return an empty string on invalid parameters.');
$this->assertErrors = TRUE;
$this->assertFalse(drupal_valid_token(TRUE, 'foo'), 'Token TRUE, value foo returns FALSE.');
$this->assertFalse(drupal_valid_token(0, 'foo'), 'Token 0, value foo returns FALSE.');
}
/**
* Overrides DrupalTestCase::errorHandler().
*/
public function errorHandler($severity, $message, $file = NULL, $line = NULL) {
if ($this->assertErrors) {
return parent::errorHandler($severity, $message, $file, $line);
}
return TRUE;
}
}
/**
* Tests drupal_set_message() and related functions.
*/
class DrupalSetMessageTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Messages',
'description' => 'Tests that messages can be displayed using drupal_set_message().',
'group' => 'System',
);
}
function setUp() {
parent::setUp('system_test');
}
/**
* Tests setting messages and removing one before it is displayed.
*/
function testSetRemoveMessages() {
// The page at system-test/drupal-set-message sets two messages and then
// removes the first before it is displayed.
$this->drupalGet('system-test/drupal-set-message');
$this->assertNoText('First message (removed).');
$this->assertText('Second message (not removed).');
}
}
/**
* Tests confirm form destinations.
*/
class ConfirmFormTest extends DrupalWebTestCase {
protected $admin_user;
public static function getInfo() {
return array(
'name' => 'Confirm form',
'description' => 'Tests that the confirm form does not use external destinations.',
'group' => 'System',
);
}
function setUp() {
parent::setUp();
$this->admin_user = $this->drupalCreateUser(array('administer users'));
$this->drupalLogin($this->admin_user);
}
/**
* Tests that the confirm form does not use external destinations.
*/
function testConfirmForm() {
$this->drupalGet('user/1/cancel');
$this->assertCancelLinkUrl(url('user/1'));
$this->drupalGet('user/1/cancel', array('query' => array('destination' => 'node')));
$this->assertCancelLinkUrl(url('node'));
$this->drupalGet('user/1/cancel', array('query' => array('destination' => 'http://example.com')));
$this->assertCancelLinkUrl(url('user/1'));
}
/**
* Asserts that a cancel link is present pointing to the provided URL.
*/
function assertCancelLinkUrl($url, $message = '', $group = 'Other') {
$links = $this->xpath('//a[normalize-space(text())=:label and @href=:url]', array(':label' => t('Cancel'), ':url' => $url));
$message = ($message ? $message : format_string('Cancel link with url %url found.', array('%url' => $url)));
return $this->assertTrue(isset($links[0]), $message, $group);
}
}
/**
* Test case for Archiver classes.
*
* Cannot be a DrupalUnitTestCase as it requires access to the db and files.
*/
class SystemArchiverTest extends DrupalWebTestCase
{
public static function getInfo()
{
return array(
'name' => 'Archiver tests',
'description' => 'Test the Archiver classes.',
'group' => 'System',
);
}
/**
* Tests interacting with a tarball archive.
*/
public function testArchiverTarball() {
$src_tarball = DRUPAL_ROOT . '/' . drupal_get_path('module', 'system') . '/tests/system_test_archive.tar.gz';
$tmp = file_directory_temp();
$tarball = $tmp . '/' . basename($src_tarball);
file_unmanaged_copy($src_tarball, $tarball);
try {
$archiver = archiver_get_archiver($tarball);
}
catch (Exception $e) {
// The file's not there (this is not part of the test).
$this->assertTrue(FALSE, $e);
return;
}
// Test \ArchiverTar::listContents
$listing = $archiver->listContents();
$this->assertEqual(count($listing), 4, 'Tarball listing has 4 entries.');
$this->assertTrue((strpos(implode(',', $listing), 'tarball.module') !== FALSE), 'Tarball listing includes tarball.module');
// Test \ArchiverTar::extract
$extract_dir = file_directory_temp() . '/testArchiverTarball';
$archiver->extract($extract_dir);
$this->assertTrue(file_exists($extract_dir . '/system_test_archive/test.txt'), 'test.txt extracted from tarball');
$this->assertEqual(count(glob($extract_dir . '/system_test_archive/*')), 3, '3 files extracted from tarball');
// Test \ArchiverTar::add
$extra_file = DRUPAL_ROOT . '/misc/druplicon.png';
$archiver->add($extra_file);
$new_listing = $archiver->listContents();
// \ArchiverTar::add probably should not add the new file with its absolute
// path. However that's how \Archive_Tar::add works. If we wanted to modify
// the file path within the archive, we could call \Archive_Tar::addModify
// directly and use its additional parameters. That could be done using
// \ArchiverTar::getArchive like in _testArchiverOutOfPath() which calls
// \Archive_Tar::extract directly.
$this->assertTrue(in_array($extra_file, $new_listing), 'Druplicon added to tarball');
}
/**
* Tests out-of-path extraction protection.
*/
public function testArchiverOutOfPath() {
$this->_testArchiverOutOfPath('system_test_archive_rel.tar', 'Relative out-of-path extraction caught');
$this->_testArchiverOutOfPath('system_test_archive_abs.tgz', 'Absolute out-of-path extraction caught');
}
/**
* Helper to test out-of-path extraction protection.
*/
public function _testArchiverOutOfPath($archive, $message) {
$src_tarball = DRUPAL_ROOT . '/modules/system/tests/' . $archive;
$tarball = file_directory_temp() . '/' . $archive;
file_unmanaged_copy($src_tarball, $tarball);
try {
$archiver = archiver_get_archiver($tarball);
} catch (Exception $e) {
// The file's not there (this is not part of the test).
$this->assertTrue(FALSE, $e);
return;
}
$extract_dir = file_directory_temp() . '/testArchiverTarball';
$caught_exception = FALSE;
try {
// Drupal's \ArchiverTar::extract() doesn't support symlinks, so we have
// to access the underlying Archive_Tar object.
$archiver->getArchive()->extract($extract_dir, FALSE, TRUE);
}
catch (Exception $e) {
$caught_exception = (strpos($e->getMessage(), 'Out-of-path file extraction') !== FALSE);
}
$this->assertTrue($caught_exception, $message);
}
}
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