D7net Mini Sh3LL v1
| Current File : /var/www/html/../html/marc-drupal/themes/../modules/simpletest/tests/menu.test |
<?php
/**
* @file
* Provides SimpleTests for menu.inc.
*/
class MenuWebTestCase extends DrupalWebTestCase {
function setUp() {
$modules = func_get_args();
if (isset($modules[0]) && is_array($modules[0])) {
$modules = $modules[0];
}
parent::setUp($modules);
}
/**
* Assert that a given path shows certain breadcrumb links.
*
* @param string $goto
* (optional) A system path to pass to DrupalWebTestCase::drupalGet().
* @param array $trail
* An associative array whose keys are expected breadcrumb link paths and
* whose values are expected breadcrumb link texts (not sanitized).
* @param string $page_title
* (optional) A page title to additionally assert via
* DrupalWebTestCase::assertTitle(). Without site name suffix.
* @param array $tree
* (optional) An associative array whose keys are link paths and whose
* values are link titles (not sanitized) of an expected active trail in a
* menu tree output on the page.
* @param $last_active
* (optional) Whether the last link in $tree is expected to be active (TRUE)
* or just to be in the active trail (FALSE).
*/
protected function assertBreadcrumb($goto, array $trail, $page_title = NULL, array $tree = array(), $last_active = TRUE) {
if (isset($goto)) {
$this->drupalGet($goto);
}
// Compare paths with actual breadcrumb.
$parts = $this->getParts();
$pass = TRUE;
foreach ($trail as $path => $title) {
$url = url($path);
$part = array_shift($parts);
$pass = ($pass && $part['href'] === $url && $part['text'] === check_plain($title));
}
// No parts must be left, or an expected "Home" will always pass.
$pass = ($pass && empty($parts));
$this->assertTrue($pass, format_string('Breadcrumb %parts found on @path.', array(
'%parts' => implode(' » ', $trail),
'@path' => $this->getUrl(),
)));
// Additionally assert page title, if given.
if (isset($page_title)) {
$this->assertTitle(strtr('@title | Drupal', array('@title' => $page_title)));
}
// Additionally assert active trail in a menu tree output, if given.
if ($tree) {
end($tree);
$active_link_path = key($tree);
$active_link_title = array_pop($tree);
$xpath = '';
if ($tree) {
$i = 0;
foreach ($tree as $link_path => $link_title) {
$part_xpath = (!$i ? '//' : '/following-sibling::ul/descendant::');
$part_xpath .= 'li[contains(@class, :class)]/a[contains(@href, :href) and contains(text(), :title)]';
$part_args = array(
':class' => 'active-trail',
':href' => url($link_path),
':title' => $link_title,
);
$xpath .= $this->buildXPathQuery($part_xpath, $part_args);
$i++;
}
$elements = $this->xpath($xpath);
$this->assertTrue(!empty($elements), 'Active trail to current page was found in menu tree.');
// Append prefix for active link asserted below.
$xpath .= '/following-sibling::ul/descendant::';
}
else {
$xpath .= '//';
}
$xpath_last_active = ($last_active ? 'and contains(@class, :class-active)' : '');
$xpath .= 'li[contains(@class, :class-trail)]/a[contains(@href, :href) ' . $xpath_last_active . 'and contains(text(), :title)]';
$args = array(
':class-trail' => 'active-trail',
':class-active' => 'active',
':href' => url($active_link_path),
':title' => $active_link_title,
);
$elements = $this->xpath($xpath, $args);
$this->assertTrue(!empty($elements), format_string('Active link %title was found in menu tree, including active trail links %tree.', array(
'%title' => $active_link_title,
'%tree' => implode(' » ', $tree),
)));
}
}
/**
* Returns the breadcrumb contents of the current page in the internal browser.
*/
protected function getParts() {
$parts = array();
$elements = $this->xpath('//div[@class="breadcrumb"]/a');
if (!empty($elements)) {
foreach ($elements as $element) {
$parts[] = array(
'text' => (string) $element,
'href' => (string) $element['href'],
'title' => (string) $element['title'],
);
}
}
return $parts;
}
}
class MenuRouterTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Menu router',
'description' => 'Tests menu router and hook_menu() functionality.',
'group' => 'Menu',
);
}
function setUp() {
// Enable dummy module that implements hook_menu.
parent::setUp('menu_test');
// Make the tests below more robust by explicitly setting the default theme
// and administrative theme that they expect.
theme_enable(array('bartik'));
variable_set('theme_default', 'bartik');
variable_set('admin_theme', 'seven');
}
/**
* Test title callback set to FALSE.
*/
function testTitleCallbackFalse() {
$this->drupalGet('node');
$this->assertText('A title with @placeholder', 'Raw text found on the page');
$this->assertNoText(t('A title with @placeholder', array('@placeholder' => 'some other text')), 'Text with placeholder substitutions not found.');
}
/**
* Tests page title of MENU_CALLBACKs.
*/
function testTitleMenuCallback() {
// Verify that the menu router item title is not visible.
$this->drupalGet('');
$this->assertNoText(t('Menu Callback Title'));
// Verify that the menu router item title is output as page title.
$this->drupalGet('menu_callback_title');
$this->assertText(t('Menu Callback Title'));
}
/**
* Test the theme callback when it is set to use an administrative theme.
*/
function testThemeCallbackAdministrative() {
$this->drupalGet('menu-test/theme-callback/use-admin-theme');
$this->assertText('Custom theme: seven. Actual theme: seven.', 'The administrative theme can be correctly set in a theme callback.');
$this->assertRaw('seven/style.css', "The administrative theme's CSS appears on the page.");
}
/**
* Test that the theme callback is properly inherited.
*/
function testThemeCallbackInheritance() {
$this->drupalGet('menu-test/theme-callback/use-admin-theme/inheritance');
$this->assertText('Custom theme: seven. Actual theme: seven. Theme callback inheritance is being tested.', 'Theme callback inheritance correctly uses the administrative theme.');
$this->assertRaw('seven/style.css', "The administrative theme's CSS appears on the page.");
}
/**
* Test that 'page callback', 'file' and 'file path' keys are properly
* inherited from parent menu paths.
*/
function testFileInheritance() {
$this->drupalGet('admin/config/development/file-inheritance');
$this->assertText('File inheritance test description', 'File inheritance works.');
}
/**
* Test path containing "exotic" characters.
*/
function testExoticPath() {
$path = "menu-test/ -._~!$'\"()*@[]?&+%#,;=:" . // "Special" ASCII characters.
"%23%25%26%2B%2F%3F" . // Characters that look like a percent-escaped string.
"éøïвβ中國書۞"; // Characters from various non-ASCII alphabets.
$this->drupalGet($path);
$this->assertRaw('This is menu_test_callback().');
}
/**
* Test the theme callback when the site is in maintenance mode.
*/
function testThemeCallbackMaintenanceMode() {
variable_set('maintenance_mode', TRUE);
// For a regular user, the fact that the site is in maintenance mode means
// we expect the theme callback system to be bypassed entirely.
$this->drupalGet('menu-test/theme-callback/use-admin-theme');
$this->assertRaw('bartik/css/style.css', "The maintenance theme's CSS appears on the page.");
// An administrator, however, should continue to see the requested theme.
$admin_user = $this->drupalCreateUser(array('access site in maintenance mode'));
$this->drupalLogin($admin_user);
$this->drupalGet('menu-test/theme-callback/use-admin-theme');
$this->assertText('Custom theme: seven. Actual theme: seven.', 'The theme callback system is correctly triggered for an administrator when the site is in maintenance mode.');
$this->assertRaw('seven/style.css', "The administrative theme's CSS appears on the page.");
}
/**
* Make sure the maintenance mode can be bypassed using hook_menu_site_status_alter().
*
* @see hook_menu_site_status_alter().
*/
function testMaintenanceModeLoginPaths() {
variable_set('maintenance_mode', TRUE);
$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->drupalLogout();
$this->drupalGet('node');
$this->assertText($offline_message);
$this->drupalGet('menu_login_callback');
$this->assertText('This is menu_login_callback().', t('Maintenance mode can be bypassed through hook_login_paths().'));
}
/**
* Test that an authenticated user hitting 'user/login' gets redirected to
* 'user' and 'user/register' gets redirected to the user edit page.
*/
function testAuthUserUserLogin() {
$loggedInUser = $this->drupalCreateUser(array());
$this->drupalLogin($loggedInUser);
$this->drupalGet('user/login');
// Check that we got to 'user'.
$this->assertTrue($this->url == url('user', array('absolute' => TRUE)), "Logged-in user redirected to q=user on accessing q=user/login");
// user/register should redirect to user/UID/edit.
$this->drupalGet('user/register');
$this->assertTrue($this->url == url('user/' . $this->loggedInUser->uid . '/edit', array('absolute' => TRUE)), "Logged-in user redirected to q=user/UID/edit on accessing q=user/register");
}
/**
* Test the theme callback when it is set to use an optional theme.
*/
function testThemeCallbackOptionalTheme() {
// Request a theme that is not enabled.
$this->drupalGet('menu-test/theme-callback/use-stark-theme');
$this->assertText('Custom theme: NONE. Actual theme: bartik.', 'The theme callback system falls back on the default theme when a theme that is not enabled is requested.');
$this->assertRaw('bartik/css/style.css', "The default theme's CSS appears on the page.");
// Now enable the theme and request it again.
theme_enable(array('stark'));
$this->drupalGet('menu-test/theme-callback/use-stark-theme');
$this->assertText('Custom theme: stark. Actual theme: stark.', 'The theme callback system uses an optional theme once it has been enabled.');
$this->assertRaw('stark/layout.css', "The optional theme's CSS appears on the page.");
}
/**
* Test the theme callback when it is set to use a theme that does not exist.
*/
function testThemeCallbackFakeTheme() {
$this->drupalGet('menu-test/theme-callback/use-fake-theme');
$this->assertText('Custom theme: NONE. Actual theme: bartik.', 'The theme callback system falls back on the default theme when a theme that does not exist is requested.');
$this->assertRaw('bartik/css/style.css', "The default theme's CSS appears on the page.");
}
/**
* Test the theme callback when no theme is requested.
*/
function testThemeCallbackNoThemeRequested() {
$this->drupalGet('menu-test/theme-callback/no-theme-requested');
$this->assertText('Custom theme: NONE. Actual theme: bartik.', 'The theme callback system falls back on the default theme when no theme is requested.');
$this->assertRaw('bartik/css/style.css', "The default theme's CSS appears on the page.");
}
/**
* Test that hook_custom_theme() can control the theme of a page.
*/
function testHookCustomTheme() {
// Trigger hook_custom_theme() to dynamically request the Stark theme for
// the requested page.
variable_set('menu_test_hook_custom_theme_name', 'stark');
theme_enable(array('stark'));
// Visit a page that does not implement a theme callback. The above request
// should be honored.
$this->drupalGet('menu-test/no-theme-callback');
$this->assertText('Custom theme: stark. Actual theme: stark.', 'The result of hook_custom_theme() is used as the theme for the current page.');
$this->assertRaw('stark/layout.css', "The Stark theme's CSS appears on the page.");
}
/**
* Test that the theme callback wins out over hook_custom_theme().
*/
function testThemeCallbackHookCustomTheme() {
// Trigger hook_custom_theme() to dynamically request the Stark theme for
// the requested page.
variable_set('menu_test_hook_custom_theme_name', 'stark');
theme_enable(array('stark'));
// The menu "theme callback" should take precedence over a value set in
// hook_custom_theme().
$this->drupalGet('menu-test/theme-callback/use-admin-theme');
$this->assertText('Custom theme: seven. Actual theme: seven.', 'The result of hook_custom_theme() does not override what was set in a theme callback.');
$this->assertRaw('seven/style.css', "The Seven theme's CSS appears on the page.");
}
/**
* Tests for menu_link_maintain().
*/
function testMenuLinkMaintain() {
$admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($admin_user);
// Create three menu items.
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/1', 'Menu link #1');
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/1', 'Menu link #1-1');
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/2', 'Menu link #2');
// Move second link to the main-menu, to test caching later on.
db_update('menu_links')
->fields(array('menu_name' => 'main-menu'))
->condition('link_title', 'Menu link #1-1')
->condition('customized', 0)
->condition('module', 'menu_test')
->execute();
menu_cache_clear('main-menu');
// Load front page.
$this->drupalGet('node');
$this->assertLink(t('Menu link #1'), 0, 'Found menu link #1');
$this->assertLink(t('Menu link #1-1'), 0, 'Found menu link #1-1');
$this->assertLink(t('Menu link #2'), 0, 'Found menu link #2');
// Rename all links for the given path.
menu_link_maintain('menu_test', 'update', 'menu_test_maintain/1', 'Menu link updated');
// Load a different page to be sure that we have up to date information.
$this->drupalGet('menu_test_maintain/1');
$this->assertLink(t('Menu link updated'), 0, 'Found updated menu link');
$this->assertNoLink(t('Menu link #1'), 0, 'Not found menu link #1');
$this->assertNoLink(t('Menu link #1'), 0, 'Not found menu link #1-1');
$this->assertLink(t('Menu link #2'), 0, 'Found menu link #2');
// Delete all links for the given path.
menu_link_maintain('menu_test', 'delete', 'menu_test_maintain/1', '');
// Load a different page to be sure that we have up to date information.
$this->drupalGet('menu_test_maintain/2');
$this->assertNoLink(t('Menu link updated'), 0, 'Not found deleted menu link');
$this->assertNoLink(t('Menu link #1'), 0, 'Not found menu link #1');
$this->assertNoLink(t('Menu link #1'), 0, 'Not found menu link #1-1');
$this->assertLink(t('Menu link #2'), 0, 'Found menu link #2');
}
/**
* Test menu_get_names().
*/
function testMenuGetNames() {
// Create three menu items.
for ($i = 0; $i < 3; $i++) {
$menu_link = array(
'link_title' => 'Menu link #' . $i,
'link_path' => 'menu_test/' . $i,
'module' => 'menu_test',
'menu_name' => 'menu_test_' . $i,
);
menu_link_save($menu_link);
}
drupal_static_reset('menu_get_names');
// Verify that the menu names are correctly reported by menu_get_names().
$menu_names = menu_get_names();
$this->pass(implode(' | ', $menu_names));
for ($i = 0; $i < 3; $i++) {
$this->assertTrue(in_array('menu_test_' . $i, $menu_names), t('Expected menu name %expected is returned.', array('%expected' => 'menu_test_' . $i)));
}
}
/**
* Tests for menu_name parameter for hook_menu().
*/
function testMenuName() {
$admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($admin_user);
$sql = "SELECT menu_name FROM {menu_links} WHERE router_path = 'menu_name_test'";
$name = db_query($sql)->fetchField();
$this->assertEqual($name, 'original', 'Menu name is "original".');
// Change the menu_name parameter in menu_test.module, then force a menu
// rebuild.
menu_test_menu_name('changed');
menu_rebuild();
$sql = "SELECT menu_name FROM {menu_links} WHERE router_path = 'menu_name_test'";
$name = db_query($sql)->fetchField();
$this->assertEqual($name, 'changed', 'Menu name was successfully changed after rebuild.');
}
/**
* Tests for menu hierarchy.
*/
function testMenuHierarchy() {
$parent_link = db_query('SELECT * FROM {menu_links} WHERE link_path = :link_path', array(':link_path' => 'menu-test/hierarchy/parent'))->fetchAssoc();
$child_link = db_query('SELECT * FROM {menu_links} WHERE link_path = :link_path', array(':link_path' => 'menu-test/hierarchy/parent/child'))->fetchAssoc();
$unattached_child_link = db_query('SELECT * FROM {menu_links} WHERE link_path = :link_path', array(':link_path' => 'menu-test/hierarchy/parent/child2/child'))->fetchAssoc();
$this->assertEqual($child_link['plid'], $parent_link['mlid'], 'The parent of a directly attached child is correct.');
$this->assertEqual($unattached_child_link['plid'], $parent_link['mlid'], 'The parent of a non-directly attached child is correct.');
}
/**
* Tests menu link depth and parents of local tasks and menu callbacks.
*/
function testMenuHidden() {
// Verify links for one dynamic argument.
$links = db_select('menu_links', 'ml')
->fields('ml')
->condition('ml.router_path', 'menu-test/hidden/menu%', 'LIKE')
->orderBy('ml.router_path')
->execute()
->fetchAllAssoc('router_path', PDO::FETCH_ASSOC);
$parent = $links['menu-test/hidden/menu'];
$depth = $parent['depth'] + 1;
$plid = $parent['mlid'];
$link = $links['menu-test/hidden/menu/list'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/menu/add'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/menu/settings'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/menu/manage/%'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$parent = $links['menu-test/hidden/menu/manage/%'];
$depth = $parent['depth'] + 1;
$plid = $parent['mlid'];
$link = $links['menu-test/hidden/menu/manage/%/list'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/menu/manage/%/add'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/menu/manage/%/edit'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/menu/manage/%/delete'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
// Verify links for two dynamic arguments.
$links = db_select('menu_links', 'ml')
->fields('ml')
->condition('ml.router_path', 'menu-test/hidden/block%', 'LIKE')
->orderBy('ml.router_path')
->execute()
->fetchAllAssoc('router_path', PDO::FETCH_ASSOC);
$parent = $links['menu-test/hidden/block'];
$depth = $parent['depth'] + 1;
$plid = $parent['mlid'];
$link = $links['menu-test/hidden/block/list'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/block/add'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/block/manage/%/%'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$parent = $links['menu-test/hidden/block/manage/%/%'];
$depth = $parent['depth'] + 1;
$plid = $parent['mlid'];
$link = $links['menu-test/hidden/block/manage/%/%/configure'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
$link = $links['menu-test/hidden/block/manage/%/%/delete'];
$this->assertEqual($link['depth'], $depth, format_string('%path depth @link_depth is equal to @depth.', array('%path' => $link['router_path'], '@link_depth' => $link['depth'], '@depth' => $depth)));
$this->assertEqual($link['plid'], $plid, format_string('%path plid @link_plid is equal to @plid.', array('%path' => $link['router_path'], '@link_plid' => $link['plid'], '@plid' => $plid)));
}
/**
* Test menu_get_item() with empty ancestors.
*/
function testMenuGetItemNoAncestors() {
variable_set('menu_masks', array());
$this->drupalGet('');
}
/**
* Test menu_set_item().
*/
function testMenuSetItem() {
$item = menu_get_item('node');
$this->assertEqual($item['path'], 'node', "Path from menu_get_item('node') is equal to 'node'", 'menu');
// Modify the path for the item then save it.
$item['path'] = 'node_test';
$item['href'] = 'node_test';
menu_set_item('node', $item);
$compare_item = menu_get_item('node');
$this->assertEqual($compare_item, $item, 'Modified menu item is equal to newly retrieved menu item.', 'menu');
}
/**
* Test menu maintenance hooks.
*/
function testMenuItemHooks() {
// Create an item.
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/4', 'Menu link #4');
$this->assertEqual(menu_test_static_variable(), 'insert', 'hook_menu_link_insert() fired correctly');
// Update the item.
menu_link_maintain('menu_test', 'update', 'menu_test_maintain/4', 'Menu link updated');
$this->assertEqual(menu_test_static_variable(), 'update', 'hook_menu_link_update() fired correctly');
// Delete the item.
menu_link_maintain('menu_test', 'delete', 'menu_test_maintain/4', '');
$this->assertEqual(menu_test_static_variable(), 'delete', 'hook_menu_link_delete() fired correctly');
}
/**
* Test menu link 'options' storage and rendering.
*/
function testMenuLinkOptions() {
// Create a menu link with options.
$menu_link = array(
'link_title' => 'Menu link options test',
'link_path' => 'node',
'module' => 'menu_test',
'options' => array(
'attributes' => array(
'title' => 'Test title attribute',
),
'query' => array(
'testparam' => 'testvalue',
),
),
);
menu_link_save($menu_link);
// Load front page.
$this->drupalGet('node');
$this->assertRaw('title="Test title attribute"', 'Title attribute of a menu link renders.');
$this->assertRaw('testparam=testvalue', 'Query parameter added to menu link.');
}
/**
* Tests the possible ways to set the title for menu items.
* Also tests that menu item titles work with string overrides.
*/
function testMenuItemTitlesCases() {
// Build array with string overrides.
$test_data = array(
1 => array('Example title - Case 1' => 'Alternative example title - Case 1'),
2 => array('Example @sub1 - Case @op2' => 'Alternative example @sub1 - Case @op2'),
3 => array('Example title' => 'Alternative example title'),
4 => array('Example title' => 'Alternative example title'),
);
foreach ($test_data as $case_no => $override) {
$this->menuItemTitlesCasesHelper($case_no);
variable_set('locale_custom_strings_en', array('' => $override));
$this->menuItemTitlesCasesHelper($case_no, TRUE);
variable_set('locale_custom_strings_en', array());
}
}
/**
* Get a URL and assert the title given a case number. If override is true,
* the title is asserted to begin with "Alternative".
*/
private function menuItemTitlesCasesHelper($case_no, $override = FALSE) {
$this->drupalGet('menu-title-test/case' . $case_no);
$this->assertResponse(200);
$asserted_title = $override ? 'Alternative example title - Case ' . $case_no : 'Example title - Case ' . $case_no;
$this->assertTitle($asserted_title . ' | Drupal', format_string('Menu title is: %title.', array('%title' => $asserted_title)), 'Menu');
}
/**
* Load the router for a given path.
*/
protected function menuLoadRouter($router_path) {
return db_query('SELECT * FROM {menu_router} WHERE path = :path', array(':path' => $router_path))->fetchAssoc();
}
/**
* Tests inheritance of 'load arguments'.
*/
function testMenuLoadArgumentsInheritance() {
$expected = array(
'menu-test/arguments/%/%' => array(
2 => array('menu_test_argument_load' => array(3)),
3 => NULL,
),
// Arguments are inherited to normal children.
'menu-test/arguments/%/%/default' => array(
2 => array('menu_test_argument_load' => array(3)),
3 => NULL,
),
// Arguments are inherited to tab children.
'menu-test/arguments/%/%/task' => array(
2 => array('menu_test_argument_load' => array(3)),
3 => NULL,
),
// Arguments are only inherited to the same loader functions.
'menu-test/arguments/%/%/common-loader' => array(
2 => array('menu_test_argument_load' => array(3)),
3 => 'menu_test_other_argument_load',
),
// Arguments are not inherited to children not using the same loader
// function.
'menu-test/arguments/%/%/different-loaders-1' => array(
2 => NULL,
3 => 'menu_test_argument_load',
),
'menu-test/arguments/%/%/different-loaders-2' => array(
2 => 'menu_test_other_argument_load',
3 => NULL,
),
'menu-test/arguments/%/%/different-loaders-3' => array(
2 => NULL,
3 => NULL,
),
// Explicit loader arguments should not be overriden by parent.
'menu-test/arguments/%/%/explicit-arguments' => array(
2 => array('menu_test_argument_load' => array()),
3 => NULL,
),
);
foreach ($expected as $router_path => $load_functions) {
$router_item = $this->menuLoadRouter($router_path);
$this->assertIdentical(unserialize($router_item['load_functions']), $load_functions, format_string('Expected load functions for router %router_path' , array('%router_path' => $router_path)));
}
}
}
/**
* Tests for menu links.
*/
class MenuLinksUnitTestCase extends DrupalWebTestCase {
// Use the lightweight testing profile for this test.
protected $profile = 'testing';
public static function getInfo() {
return array(
'name' => 'Menu links',
'description' => 'Test handling of menu links hierarchies.',
'group' => 'Menu',
);
}
/**
* Create a simple hierarchy of links.
*/
function createLinkHierarchy($module = 'menu_test') {
// First remove all the menu links.
db_truncate('menu_links')->execute();
// Then create a simple link hierarchy:
// - $parent
// - $child-1
// - $child-1-1
// - $child-1-2
// - $child-2
$base_options = array(
'link_title' => 'Menu link test',
'module' => $module,
'menu_name' => 'menu_test',
);
$links['parent'] = $base_options + array(
'link_path' => 'menu-test/parent',
);
menu_link_save($links['parent']);
$links['child-1'] = $base_options + array(
'link_path' => 'menu-test/parent/child-1',
'plid' => $links['parent']['mlid'],
);
menu_link_save($links['child-1']);
$links['child-1-1'] = $base_options + array(
'link_path' => 'menu-test/parent/child-1/child-1-1',
'plid' => $links['child-1']['mlid'],
);
menu_link_save($links['child-1-1']);
$links['child-1-2'] = $base_options + array(
'link_path' => 'menu-test/parent/child-1/child-1-2',
'plid' => $links['child-1']['mlid'],
);
menu_link_save($links['child-1-2']);
$links['child-2'] = $base_options + array(
'link_path' => 'menu-test/parent/child-2',
'plid' => $links['parent']['mlid'],
);
menu_link_save($links['child-2']);
return $links;
}
/**
* Assert that at set of links is properly parented.
*/
function assertMenuLinkParents($links, $expected_hierarchy) {
foreach ($expected_hierarchy as $child => $parent) {
$mlid = $links[$child]['mlid'];
$plid = $parent ? $links[$parent]['mlid'] : 0;
$menu_link = menu_link_load($mlid);
menu_link_save($menu_link);
$this->assertEqual($menu_link['plid'], $plid, format_string('Menu link %mlid has parent of %plid, expected %expected_plid.', array('%mlid' => $mlid, '%plid' => $menu_link['plid'], '%expected_plid' => $plid)));
}
}
/**
* Test automatic reparenting of menu links.
*/
function testMenuLinkReparenting($module = 'menu_test') {
// Check the initial hierarchy.
$links = $this->createLinkHierarchy($module);
$expected_hierarchy = array(
'parent' => FALSE,
'child-1' => 'parent',
'child-1-1' => 'child-1',
'child-1-2' => 'child-1',
'child-2' => 'parent',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Start over, and move child-1 under child-2, and check that all the
// childs of child-1 have been moved too.
$links = $this->createLinkHierarchy($module);
$links['child-1']['plid'] = $links['child-2']['mlid'];
menu_link_save($links['child-1']);
$expected_hierarchy = array(
'parent' => FALSE,
'child-1' => 'child-2',
'child-1-1' => 'child-1',
'child-1-2' => 'child-1',
'child-2' => 'parent',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Start over, and delete child-1, and check that the children of child-1
// have been reassigned to the parent. menu_link_delete() will cowardly
// refuse to delete a menu link defined by the system module, so skip the
// test in that case.
if ($module != 'system') {
$links = $this->createLinkHierarchy($module);
menu_link_delete($links['child-1']['mlid']);
$expected_hierarchy = array(
'parent' => FALSE,
'child-1-1' => 'parent',
'child-1-2' => 'parent',
'child-2' => 'parent',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
}
// Start over, forcefully delete child-1 from the database, simulating a
// database crash. Check that the children of child-1 have been reassigned
// to the parent, going up on the old path hierarchy stored in each of the
// links.
$links = $this->createLinkHierarchy($module);
// Don't do that at home.
db_delete('menu_links')
->condition('mlid', $links['child-1']['mlid'])
->execute();
$expected_hierarchy = array(
'parent' => FALSE,
'child-1-1' => 'parent',
'child-1-2' => 'parent',
'child-2' => 'parent',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Start over, forcefully delete the parent from the database, simulating a
// database crash. Check that the children of parent are now top-level.
$links = $this->createLinkHierarchy($module);
// Don't do that at home.
db_delete('menu_links')
->condition('mlid', $links['parent']['mlid'])
->execute();
$expected_hierarchy = array(
'child-1-1' => 'child-1',
'child-1-2' => 'child-1',
'child-2' => FALSE,
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
}
/**
* Test automatic reparenting of menu links derived from menu routers.
*/
function testMenuLinkRouterReparenting() {
// Run all the standard parenting tests on menu links derived from
// menu routers.
$this->testMenuLinkReparenting('system');
// Additionnaly, test reparenting based on path.
$links = $this->createLinkHierarchy('system');
// Move child-1-2 has a child of child-2, making the link hierarchy
// inconsistent with the path hierarchy.
$links['child-1-2']['plid'] = $links['child-2']['mlid'];
menu_link_save($links['child-1-2']);
// Check the new hierarchy.
$expected_hierarchy = array(
'parent' => FALSE,
'child-1' => 'parent',
'child-1-1' => 'child-1',
'child-2' => 'parent',
'child-1-2' => 'child-2',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Now delete 'parent' directly from the database, simulating a database
// crash. 'child-1' and 'child-2' should get moved to the
// top-level.
// Don't do that at home.
db_delete('menu_links')
->condition('mlid', $links['parent']['mlid'])
->execute();
$expected_hierarchy = array(
'child-1' => FALSE,
'child-1-1' => 'child-1',
'child-2' => FALSE,
'child-1-2' => 'child-2',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Now delete 'child-2' directly from the database, simulating a database
// crash. 'child-1-2' will get reparented under 'child-1' based on its
// path.
// Don't do that at home.
db_delete('menu_links')
->condition('mlid', $links['child-2']['mlid'])
->execute();
$expected_hierarchy = array(
'child-1' => FALSE,
'child-1-1' => 'child-1',
'child-1-2' => 'child-1',
);
$this->assertMenuLinkParents($links, $expected_hierarchy);
}
}
/**
* Tests rebuilding the menu by setting 'menu_rebuild_needed.'
*/
class MenuRebuildTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Menu rebuild test',
'description' => 'Test rebuilding of menu.',
'group' => 'Menu',
);
}
/**
* Test if the 'menu_rebuild_needed' variable triggers a menu_rebuild() call.
*/
function testMenuRebuildByVariable() {
// Check if 'admin' path exists.
$admin_exists = db_query('SELECT path from {menu_router} WHERE path = :path', array(':path' => 'admin'))->fetchField();
$this->assertEqual($admin_exists, 'admin', "The path 'admin/' exists prior to deleting.");
// Delete the path item 'admin', and test that the path doesn't exist in the database.
$delete = db_delete('menu_router')
->condition('path', 'admin')
->execute();
$admin_exists = db_query('SELECT path from {menu_router} WHERE path = :path', array(':path' => 'admin'))->fetchField();
$this->assertFalse($admin_exists, "The path 'admin/' has been deleted and doesn't exist in the database.");
// Now we enable the rebuild variable and trigger menu_execute_active_handler()
// to rebuild the menu item. Now 'admin' should exist.
variable_set('menu_rebuild_needed', TRUE);
// menu_execute_active_handler() should trigger the rebuild.
$this->drupalGet('<front>');
$admin_exists = db_query('SELECT path from {menu_router} WHERE path = :path', array(':path' => 'admin'))->fetchField();
$this->assertEqual($admin_exists, 'admin', "The menu has been rebuilt, the path 'admin' now exists again.");
}
}
/**
* Menu tree data related tests.
*/
class MenuTreeDataTestCase extends DrupalUnitTestCase {
/**
* Dummy link structure acceptable for menu_tree_data().
*/
var $links = array(
1 => array('mlid' => 1, 'depth' => 1),
2 => array('mlid' => 2, 'depth' => 1),
3 => array('mlid' => 3, 'depth' => 2),
4 => array('mlid' => 4, 'depth' => 3),
5 => array('mlid' => 5, 'depth' => 1),
);
public static function getInfo() {
return array(
'name' => 'Menu tree generation',
'description' => 'Tests recursive menu tree generation functions.',
'group' => 'Menu',
);
}
/**
* Validate the generation of a proper menu tree hierarchy.
*/
function testMenuTreeData() {
$tree = menu_tree_data($this->links);
// Validate that parent items #1, #2, and #5 exist on the root level.
$this->assertSameLink($this->links[1], $tree[1]['link'], 'Parent item #1 exists.');
$this->assertSameLink($this->links[2], $tree[2]['link'], 'Parent item #2 exists.');
$this->assertSameLink($this->links[5], $tree[5]['link'], 'Parent item #5 exists.');
// Validate that child item #4 exists at the correct location in the hierarchy.
$this->assertSameLink($this->links[4], $tree[2]['below'][3]['below'][4]['link'], 'Child item #4 exists in the hierarchy.');
}
/**
* Check that two menu links are the same by comparing the mlid.
*
* @param $link1
* A menu link item.
* @param $link2
* A menu link item.
* @param $message
* The message to display along with the assertion.
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertSameLink($link1, $link2, $message = '') {
return $this->assert($link1['mlid'] == $link2['mlid'], $message ? $message : 'First link is identical to second link');
}
}
/**
* Menu tree output related tests.
*/
class MenuTreeOutputTestCase extends DrupalWebTestCase {
/**
* Dummy link structure acceptable for menu_tree_output().
*/
var $tree_data = array(
'1'=> array(
'link' => array( 'menu_name' => 'main-menu', 'mlid' => 1, 'hidden'=>0, 'has_children' => 1, 'title' => 'Item 1', 'in_active_trail' => 1, 'access'=>1, 'href' => 'a', 'localized_options' => array('attributes' => array('title' =>'')) ),
'below' => array(
'2' => array('link' => array( 'menu_name' => 'main-menu', 'mlid' => 2, 'hidden'=>0, 'has_children' => 1, 'title' => 'Item 2', 'in_active_trail' => 1, 'access'=>1, 'href' => 'a/b', 'localized_options' => array('attributes' => array('title' =>'')) ),
'below' => array(
'3' => array('link' => array( 'menu_name' => 'main-menu', 'mlid' => 3, 'hidden'=>0, 'has_children' => 0, 'title' => 'Item 3', 'in_active_trail' => 0, 'access'=>1, 'href' => 'a/b/c', 'localized_options' => array('attributes' => array('title' =>'')) ),
'below' => array() ),
'4' => array('link' => array( 'menu_name' => 'main-menu', 'mlid' => 4, 'hidden'=>0, 'has_children' => 0, 'title' => 'Item 4', 'in_active_trail' => 0, 'access'=>1, 'href' => 'a/b/d', 'localized_options' => array('attributes' => array('title' =>'')) ),
'below' => array() )
)
)
)
),
'5' => array('link' => array( 'menu_name' => 'main-menu', 'mlid' => 5, 'hidden'=>1, 'has_children' => 0, 'title' => 'Item 5', 'in_active_trail' => 0, 'access'=>1, 'href' => 'e', 'localized_options' => array('attributes' => array('title' =>'')) ), 'below' => array( ) ),
'6' => array('link' => array( 'menu_name' => 'main-menu', 'mlid' => 6, 'hidden'=>0, 'has_children' => 0, 'title' => 'Item 6', 'in_active_trail' => 0, 'access'=>0, 'href' => 'f', 'localized_options' => array('attributes' => array('title' =>'')) ), 'below' => array( ) ),
'7' => array('link' => array( 'menu_name' => 'main-menu', 'mlid' => 7, 'hidden'=>0, 'has_children' => 0, 'title' => 'Item 7', 'in_active_trail' => 0, 'access'=>1, 'href' => 'g', 'localized_options' => array('attributes' => array('title' =>'')) ), 'below' => array( ) )
);
public static function getInfo() {
return array(
'name' => 'Menu tree output',
'description' => 'Tests menu tree output functions.',
'group' => 'Menu',
);
}
function setUp() {
parent::setUp();
}
/**
* Validate the generation of a proper menu tree output.
*/
function testMenuTreeData() {
$output = menu_tree_output($this->tree_data);
// Validate that the - in main-menu is changed into an underscore
$this->assertEqual($output['1']['#theme'], 'menu_link__main_menu', 'Hyphen is changed to an underscore on menu_link');
$this->assertEqual($output['#theme_wrappers'][0], 'menu_tree__main_menu', 'Hyphen is changed to an underscore on menu_tree wrapper');
// Looking for child items in the data
$this->assertEqual( $output['1']['#below']['2']['#href'], 'a/b', 'Checking the href on a child item');
$this->assertTrue( in_array('active-trail',$output['1']['#below']['2']['#attributes']['class']) , 'Checking the active trail class');
// Validate that the hidden and no access items are missing
$this->assertFalse( isset($output['5']), 'Hidden item should be missing');
$this->assertFalse( isset($output['6']), 'False access should be missing');
// Item 7 is after a couple hidden items. Just to make sure that 5 and 6 are skipped and 7 still included
$this->assertTrue( isset($output['7']), 'Item after hidden items is present');
}
}
/**
* Menu breadcrumbs related tests.
*/
class MenuBreadcrumbTestCase extends MenuWebTestCase {
public static function getInfo() {
return array(
'name' => 'Breadcrumbs',
'description' => 'Tests breadcrumbs functionality.',
'group' => 'Menu',
);
}
function setUp() {
$modules = func_get_args();
if (isset($modules[0]) && is_array($modules[0])) {
$modules = $modules[0];
}
$modules[] = 'menu_test';
parent::setUp($modules);
$perms = array_keys(module_invoke_all('permission'));
$this->admin_user = $this->drupalCreateUser($perms);
$this->drupalLogin($this->admin_user);
// This test puts menu links in the Navigation menu and then tests for
// their presence on the page, so we need to ensure that the Navigation
// block will be displayed in all active themes.
db_update('block')
->fields(array(
// Use a region that is valid for all themes.
'region' => 'content',
'status' => 1,
))
->condition('module', 'system')
->condition('delta', 'navigation')
->execute();
}
/**
* Tests breadcrumbs on node and administrative paths.
*/
function testBreadCrumbs() {
// Prepare common base breadcrumb elements.
$home = array('<front>' => 'Home');
$admin = $home + array('admin' => t('Administration'));
$config = $admin + array('admin/config' => t('Configuration'));
$type = 'article';
$langcode = LANGUAGE_NONE;
// Verify breadcrumbs for default local tasks.
$expected = array(
'menu-test' => t('Menu test root'),
);
$title = t('Breadcrumbs test: Local tasks');
$trail = $home + $expected;
$tree = $expected + array(
'menu-test/breadcrumb/tasks' => $title,
);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks', $trail, $title, $tree);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks/first', $trail, $title, $tree);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks/first/first', $trail, $title, $tree);
$trail += array(
'menu-test/breadcrumb/tasks' => t('Breadcrumbs test: Local tasks'),
);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks/first/second', $trail, $title, $tree);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks/second', $trail, $title, $tree);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks/second/first', $trail, $title, $tree);
$trail += array(
'menu-test/breadcrumb/tasks/second' => t('Second'),
);
$this->assertBreadcrumb('menu-test/breadcrumb/tasks/second/second', $trail, $title, $tree);
// Verify Taxonomy administration breadcrumbs.
$trail = $admin + array(
'admin/structure' => t('Structure'),
);
$this->assertBreadcrumb('admin/structure/taxonomy', $trail);
$trail += array(
'admin/structure/taxonomy' => t('Taxonomy'),
);
$this->assertBreadcrumb('admin/structure/taxonomy/tags', $trail);
$trail += array(
'admin/structure/taxonomy/tags' => t('Tags'),
);
$this->assertBreadcrumb('admin/structure/taxonomy/tags/edit', $trail);
$this->assertBreadcrumb('admin/structure/taxonomy/tags/fields', $trail);
$this->assertBreadcrumb('admin/structure/taxonomy/tags/add', $trail);
// Verify Menu administration breadcrumbs.
$trail = $admin + array(
'admin/structure' => t('Structure'),
);
$this->assertBreadcrumb('admin/structure/menu', $trail);
$trail += array(
'admin/structure/menu' => t('Menus'),
);
$this->assertBreadcrumb('admin/structure/menu/manage/navigation', $trail);
$trail += array(
'admin/structure/menu/manage/navigation' => t('Navigation'),
);
$this->assertBreadcrumb("admin/structure/menu/item/6/edit", $trail);
$this->assertBreadcrumb('admin/structure/menu/manage/navigation/edit', $trail);
$this->assertBreadcrumb('admin/structure/menu/manage/navigation/add', $trail);
// Verify Node administration breadcrumbs.
$trail = $admin + array(
'admin/structure' => t('Structure'),
'admin/structure/types' => t('Content types'),
);
$this->assertBreadcrumb('admin/structure/types/add', $trail);
$this->assertBreadcrumb("admin/structure/types/manage/$type", $trail);
$trail += array(
"admin/structure/types/manage/$type" => t('Article'),
);
$this->assertBreadcrumb("admin/structure/types/manage/$type/fields", $trail);
$this->assertBreadcrumb("admin/structure/types/manage/$type/display", $trail);
$trail_teaser = $trail + array(
"admin/structure/types/manage/$type/display" => t('Manage display'),
);
$this->assertBreadcrumb("admin/structure/types/manage/$type/display/teaser", $trail_teaser);
$this->assertBreadcrumb("admin/structure/types/manage/$type/comment/fields", $trail);
$this->assertBreadcrumb("admin/structure/types/manage/$type/comment/display", $trail);
$this->assertBreadcrumb("admin/structure/types/manage/$type/delete", $trail);
$trail += array(
"admin/structure/types/manage/$type/fields" => t('Manage fields'),
);
$this->assertBreadcrumb("admin/structure/types/manage/$type/fields/body", $trail);
$trail += array(
"admin/structure/types/manage/$type/fields/body" => t('Body'),
);
$this->assertBreadcrumb("admin/structure/types/manage/$type/fields/body/widget-type", $trail);
// Verify Filter text format administration breadcrumbs.
$format = db_query_range("SELECT format, name FROM {filter_format}", 1, 1)->fetch();
$format_id = $format->format;
$trail = $config + array(
'admin/config/content' => t('Content authoring'),
);
$this->assertBreadcrumb('admin/config/content/formats', $trail);
$trail += array(
'admin/config/content/formats' => t('Text formats'),
);
$this->assertBreadcrumb('admin/config/content/formats/add', $trail);
$this->assertBreadcrumb("admin/config/content/formats/$format_id", $trail);
$trail += array(
"admin/config/content/formats/$format_id" => $format->name,
);
$this->assertBreadcrumb("admin/config/content/formats/$format_id/disable", $trail);
// Verify node breadcrumbs (without menu link).
$node1 = $this->drupalCreateNode();
$nid1 = $node1->nid;
$trail = $home;
$this->assertBreadcrumb("node/$nid1", $trail);
// Also verify that the node does not appear elsewhere (e.g., menu trees).
$this->assertNoLink($node1->title);
// The node itself should not be contained in the breadcrumb on the default
// local task, since there is no difference between both pages.
$this->assertBreadcrumb("node/$nid1/view", $trail);
// Also verify that the node does not appear elsewhere (e.g., menu trees).
$this->assertNoLink($node1->title);
$trail += array(
"node/$nid1" => $node1->title,
);
$this->assertBreadcrumb("node/$nid1/edit", $trail);
// Verify that breadcrumb on node listing page contains "Home" only.
$trail = array();
$this->assertBreadcrumb('node', $trail);
// Verify node breadcrumbs (in menu).
// Do this separately for Main menu and Navigation menu, since only the
// latter is a preferred menu by default.
// @todo Also test all themes? Manually testing led to the suspicion that
// breadcrumbs may differ, possibly due to template.php overrides.
$menus = array('main-menu', 'navigation');
// Alter node type menu settings.
variable_set("menu_options_$type", $menus);
variable_set("menu_parent_$type", 'navigation:0');
foreach ($menus as $menu) {
// Create a parent node in the current menu.
$title = $this->randomName();
$node2 = $this->drupalCreateNode(array(
'type' => $type,
'title' => $title,
'menu' => array(
'enabled' => 1,
'link_title' => 'Parent ' . $title,
'description' => '',
'menu_name' => $menu,
'plid' => 0,
),
));
$nid2 = $node2->nid;
$trail = $home;
$tree = array(
"node/$nid2" => $node2->menu['link_title'],
);
$this->assertBreadcrumb("node/$nid2", $trail, $node2->title, $tree);
// The node itself should not be contained in the breadcrumb on the
// default local task, since there is no difference between both pages.
$this->assertBreadcrumb("node/$nid2/view", $trail, $node2->title, $tree);
$trail += array(
"node/$nid2" => $node2->menu['link_title'],
);
$this->assertBreadcrumb("node/$nid2/edit", $trail);
// Create a child node in the current menu.
$title = $this->randomName();
$node3 = $this->drupalCreateNode(array(
'type' => $type,
'title' => $title,
'menu' => array(
'enabled' => 1,
'link_title' => 'Child ' . $title,
'description' => '',
'menu_name' => $menu,
'plid' => $node2->menu['mlid'],
),
));
$nid3 = $node3->nid;
$this->assertBreadcrumb("node/$nid3", $trail, $node3->title, $tree, FALSE);
// The node itself should not be contained in the breadcrumb on the
// default local task, since there is no difference between both pages.
$this->assertBreadcrumb("node/$nid3/view", $trail, $node3->title, $tree, FALSE);
$trail += array(
"node/$nid3" => $node3->menu['link_title'],
);
$tree += array(
"node/$nid3" => $node3->menu['link_title'],
);
$this->assertBreadcrumb("node/$nid3/edit", $trail);
// Verify that node listing page still contains "Home" only.
$trail = array();
$this->assertBreadcrumb('node', $trail);
if ($menu == 'navigation') {
$parent = $node2;
$child = $node3;
}
}
// Create a Navigation menu link for 'node', move the last parent node menu
// link below it, and verify a full breadcrumb for the last child node.
$menu = 'navigation';
$edit = array(
'link_title' => 'Root',
'link_path' => 'node',
);
$this->drupalPost("admin/structure/menu/manage/$menu/add", $edit, t('Save'));
$link = db_query('SELECT * FROM {menu_links} WHERE link_title = :title', array(':title' => 'Root'))->fetchAssoc();
$edit = array(
'menu[parent]' => $link['menu_name'] . ':' . $link['mlid'],
);
$this->drupalPost("node/{$parent->nid}/edit", $edit, t('Save'));
$expected = array(
"node" => $link['link_title'],
);
$trail = $home + $expected;
$tree = $expected + array(
"node/{$parent->nid}" => $parent->menu['link_title'],
);
$this->assertBreadcrumb(NULL, $trail, $parent->title, $tree);
$trail += array(
"node/{$parent->nid}" => $parent->menu['link_title'],
);
$tree += array(
"node/{$child->nid}" => $child->menu['link_title'],
);
$this->assertBreadcrumb("node/{$child->nid}", $trail, $child->title, $tree);
// Add a taxonomy term/tag to last node, and add a link for that term to the
// Navigation menu.
$tags = array(
'Drupal' => array(),
'Breadcrumbs' => array(),
);
$edit = array(
"field_tags[$langcode]" => implode(',', array_keys($tags)),
);
$this->drupalPost("node/{$parent->nid}/edit", $edit, t('Save'));
// Put both terms into a hierarchy Drupal » Breadcrumbs. Required for both
// the menu links and the terms itself, since taxonomy_term_page() resets
// the breadcrumb based on taxonomy term hierarchy.
$parent_tid = 0;
foreach ($tags as $name => $null) {
$terms = taxonomy_term_load_multiple(NULL, array('name' => $name));
$term = reset($terms);
$tags[$name]['term'] = $term;
if ($parent_tid) {
$edit = array(
'parent[]' => array($parent_tid),
);
$this->drupalPost("taxonomy/term/{$term->tid}/edit", $edit, t('Save'));
}
$parent_tid = $term->tid;
}
$parent_mlid = 0;
foreach ($tags as $name => $data) {
$term = $data['term'];
$edit = array(
'link_title' => "$name link",
'link_path' => "taxonomy/term/{$term->tid}",
'parent' => "$menu:{$parent_mlid}",
);
$this->drupalPost("admin/structure/menu/manage/$menu/add", $edit, t('Save'));
$tags[$name]['link'] = db_query('SELECT * FROM {menu_links} WHERE link_title = :title AND link_path = :href', array(
':title' => $edit['link_title'],
':href' => $edit['link_path'],
))->fetchAssoc();
$tags[$name]['link']['link_path'] = $edit['link_path'];
$parent_mlid = $tags[$name]['link']['mlid'];
}
// Verify expected breadcrumbs for menu links.
$trail = $home;
$tree = array();
foreach ($tags as $name => $data) {
$term = $data['term'];
$link = $data['link'];
$tree += array(
$link['link_path'] => $link['link_title'],
);
$this->assertBreadcrumb($link['link_path'], $trail, $term->name, $tree);
$this->assertRaw(check_plain($parent->title), 'Tagged node found.');
// Additionally make sure that this link appears only once; i.e., the
// untranslated menu links automatically generated from menu router items
// ('taxonomy/term/%') should never be translated and appear in any menu
// other than the breadcrumb trail.
$elements = $this->xpath('//div[@id=:menu]/descendant::a[@href=:href]', array(
':menu' => 'block-system-navigation',
':href' => url($link['link_path']),
));
$this->assertTrue(count($elements) == 1, "Link to {$link['link_path']} appears only once.");
// Next iteration should expect this tag as parent link.
// Note: Term name, not link name, due to taxonomy_term_page().
$trail += array(
$link['link_path'] => $term->name,
);
}
// Verify breadcrumbs on user and user/%.
// We need to log back in and out below, and cannot simply grant the
// 'administer users' permission, since user_page() makes your head explode.
user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array(
'access user profiles',
));
$this->drupalLogout();
// Verify breadcrumb on front page.
$this->assertBreadcrumb('<front>', array());
// Verify breadcrumb on user pages (without menu link) for anonymous user.
$trail = $home;
$this->assertBreadcrumb('user', $trail, t('User account'));
$this->assertBreadcrumb('user/' . $this->admin_user->uid, $trail, $this->admin_user->name);
// Verify breadcrumb on user pages (without menu link) for registered users.
$this->drupalLogin($this->admin_user);
$trail = $home;
$this->assertBreadcrumb('user', $trail, $this->admin_user->name);
$this->assertBreadcrumb('user/' . $this->admin_user->uid, $trail, $this->admin_user->name);
$trail += array(
'user/' . $this->admin_user->uid => $this->admin_user->name,
);
$this->assertBreadcrumb('user/' . $this->admin_user->uid . '/edit', $trail, $this->admin_user->name);
// Create a second user to verify breadcrumb on user pages again.
$this->web_user = $this->drupalCreateUser(array(
'administer users',
'access user profiles',
));
$this->drupalLogin($this->web_user);
// Verify correct breadcrumb and page title on another user's account pages
// (without menu link).
$trail = $home;
$this->assertBreadcrumb('user/' . $this->admin_user->uid, $trail, $this->admin_user->name);
$trail += array(
'user/' . $this->admin_user->uid => $this->admin_user->name,
);
$this->assertBreadcrumb('user/' . $this->admin_user->uid . '/edit', $trail, $this->admin_user->name);
// Verify correct breadcrumb and page title when viewing own user account
// pages (without menu link).
$trail = $home;
$this->assertBreadcrumb('user/' . $this->web_user->uid, $trail, $this->web_user->name);
$trail += array(
'user/' . $this->web_user->uid => $this->web_user->name,
);
$this->assertBreadcrumb('user/' . $this->web_user->uid . '/edit', $trail, $this->web_user->name);
// Add a Navigation menu links for 'user' and $this->admin_user.
// Although it may be faster to manage these links via low-level API
// functions, there's a lot that can go wrong in doing so.
$this->drupalLogin($this->admin_user);
$edit = array(
'link_title' => 'User',
'link_path' => 'user',
);
$this->drupalPost("admin/structure/menu/manage/$menu/add", $edit, t('Save'));
$link_user = db_query('SELECT * FROM {menu_links} WHERE link_title = :title AND link_path = :href', array(
':title' => $edit['link_title'],
':href' => $edit['link_path'],
))->fetchAssoc();
$edit = array(
'link_title' => $this->admin_user->name . ' link',
'link_path' => 'user/' . $this->admin_user->uid,
);
$this->drupalPost("admin/structure/menu/manage/$menu/add", $edit, t('Save'));
$link_admin_user = db_query('SELECT * FROM {menu_links} WHERE link_title = :title AND link_path = :href', array(
':title' => $edit['link_title'],
':href' => $edit['link_path'],
))->fetchAssoc();
// Verify expected breadcrumbs for the two separate links.
$this->drupalLogout();
$trail = $home;
$tree = array(
$link_user['link_path'] => $link_user['link_title'],
);
$this->assertBreadcrumb('user', $trail, $link_user['link_title'], $tree);
$tree = array(
$link_admin_user['link_path'] => $link_admin_user['link_title'],
);
$this->assertBreadcrumb('user/' . $this->admin_user->uid, $trail, $link_admin_user['link_title'], $tree);
$this->drupalLogin($this->admin_user);
$trail += array(
$link_admin_user['link_path'] => $link_admin_user['link_title'],
);
$this->assertBreadcrumb('user/' . $this->admin_user->uid . '/edit', $trail, $link_admin_user['link_title'], $tree, FALSE);
// Move 'user/%' below 'user' and verify again.
$edit = array(
'parent' => "$menu:{$link_user['mlid']}",
);
$this->drupalPost("admin/structure/menu/item/{$link_admin_user['mlid']}/edit", $edit, t('Save'));
$this->drupalLogout();
$trail = $home;
$tree = array(
$link_user['link_path'] => $link_user['link_title'],
);
$this->assertBreadcrumb('user', $trail, $link_user['link_title'], $tree);
$trail += array(
$link_user['link_path'] => $link_user['link_title'],
);
$tree += array(
$link_admin_user['link_path'] => $link_admin_user['link_title'],
);
$this->assertBreadcrumb('user/' . $this->admin_user->uid, $trail, $link_admin_user['link_title'], $tree);
$this->drupalLogin($this->admin_user);
$trail += array(
$link_admin_user['link_path'] => $link_admin_user['link_title'],
);
$this->assertBreadcrumb('user/' . $this->admin_user->uid . '/edit', $trail, $link_admin_user['link_title'], $tree, FALSE);
// Create an only slightly privileged user being able to access site reports
// but not administration pages.
$this->web_user = $this->drupalCreateUser(array(
'access site reports',
));
$this->drupalLogin($this->web_user);
// Verify that we can access recent log entries, there is a corresponding
// page title, and that the breadcrumb is empty (because the user is not
// able to access "Administer", so the trail cannot recurse into it).
$trail = array();
$this->assertBreadcrumb('admin', $trail, t('Access denied'));
$this->assertResponse(403);
$trail = $home;
$this->assertBreadcrumb('admin/reports', $trail, t('Reports'));
$this->assertNoResponse(403);
$this->assertBreadcrumb('admin/reports/dblog', $trail, t('Recent log messages'));
$this->assertNoResponse(403);
}
}
/**
* Tests active menu trails.
*/
class MenuTrailTestCase extends MenuWebTestCase {
public static function getInfo() {
return array(
'name' => 'Active trail',
'description' => 'Tests active menu trails and alteration functionality.',
'group' => 'Menu',
);
}
function setUp() {
$modules = func_get_args();
if (isset($modules[0]) && is_array($modules[0])) {
$modules = $modules[0];
}
$modules[] = 'menu_test';
parent::setUp($modules);
$this->admin_user = $this->drupalCreateUser(array('administer site configuration', 'access administration pages'));
$this->drupalLogin($this->admin_user);
// This test puts menu links in the Navigation menu and then tests for
// their presence on the page, so we need to ensure that the Navigation
// block will be displayed in all active themes.
db_update('block')
->fields(array(
// Use a region that is valid for all themes.
'region' => 'content',
'status' => 1,
))
->condition('module', 'system')
->condition('delta', 'navigation')
->execute();
// This test puts menu links in the Management menu and then tests for
// their presence on the page, so we need to ensure that the Management
// block will be displayed in all active themes.
db_update('block')
->fields(array(
// Use a region that is valid for all themes.
'region' => 'content',
'status' => 1,
))
->condition('module', 'system')
->condition('delta', 'management')
->execute();
}
/**
* Tests active trails are properly affected by menu_tree_set_path().
*/
function testMenuTreeSetPath() {
$home = array('<front>' => 'Home');
$config_tree = array(
'admin' => t('Administration'),
'admin/config' => t('Configuration'),
);
$config = $home + $config_tree;
// The menu_test_menu_tree_set_path system variable controls whether or not
// the menu_test_menu_trail_callback() callback (used by all paths in these
// tests) issues an overriding call to menu_trail_set_path().
$test_menu_path = array(
'menu_name' => 'management',
'path' => 'admin/config/system/site-information',
);
$breadcrumb = $home + array(
'menu-test' => t('Menu test root'),
);
$tree = array(
'menu-test' => t('Menu test root'),
'menu-test/menu-trail' => t('Menu trail - Case 1'),
);
// Test the tree generation for the Navigation menu.
variable_del('menu_test_menu_tree_set_path');
$this->assertBreadcrumb('menu-test/menu-trail', $breadcrumb, t('Menu trail - Case 1'), $tree);
// Override the active trail for the Management tree; it should not affect
// the Navigation tree.
variable_set('menu_test_menu_tree_set_path', $test_menu_path);
$this->assertBreadcrumb('menu-test/menu-trail', $breadcrumb, t('Menu trail - Case 1'), $tree);
$breadcrumb = $config + array(
'admin/config/development' => t('Development'),
);
$tree = $config_tree + array(
'admin/config/development' => t('Development'),
'admin/config/development/menu-trail' => t('Menu trail - Case 2'),
);
$override_breadcrumb = $config + array(
'admin/config/system' => t('System'),
'admin/config/system/site-information' => t('Site information'),
);
$override_tree = $config_tree + array(
'admin/config/system' => t('System'),
'admin/config/system/site-information' => t('Site information'),
);
// Test the tree generation for the Management menu.
variable_del('menu_test_menu_tree_set_path');
$this->assertBreadcrumb('admin/config/development/menu-trail', $breadcrumb, t('Menu trail - Case 2'), $tree);
// Override the active trail for the Management tree; it should affect the
// breadcrumbs and Management tree.
variable_set('menu_test_menu_tree_set_path', $test_menu_path);
$this->assertBreadcrumb('admin/config/development/menu-trail', $override_breadcrumb, t('Menu trail - Case 2'), $override_tree);
}
/**
* Tests that the active trail works correctly on custom 403 and 404 pages.
*/
function testCustom403And404Pages() {
// Set the custom 403 and 404 pages we will use.
variable_set('site_403', 'menu-test/custom-403-page');
variable_set('site_404', 'menu-test/custom-404-page');
// Define the paths we'll visit to trigger 403 and 404 responses during
// this test, and the expected active trail for each case.
$paths = array(
403 => 'admin/config',
404 => $this->randomName(),
);
// For the 403 page, the initial trail during the Drupal bootstrap should
// include the page that the user is trying to visit, while the final trail
// should reflect the custom 403 page that the user was redirected to.
$expected_trail[403]['initial'] = array(
'<front>' => 'Home',
'admin/config' => 'Configuration',
);
$expected_trail[403]['final'] = array(
'<front>' => 'Home',
'menu-test' => 'Menu test root',
'menu-test/custom-403-page' => 'Custom 403 page',
);
// For the 404 page, the initial trail during the Drupal bootstrap should
// only contain the link back to "Home" (since the page the user is trying
// to visit doesn't have any menu items associated with it), while the
// final trail should reflect the custom 404 page that the user was
// redirected to.
$expected_trail[404]['initial'] = array(
'<front>' => 'Home',
);
$expected_trail[404]['final'] = array(
'<front>' => 'Home',
'menu-test' => 'Menu test root',
'menu-test/custom-404-page' => 'Custom 404 page',
);
// Visit each path as an anonymous user so that we will actually get a 403
// on admin/config.
$this->drupalLogout();
foreach (array(403, 404) as $status_code) {
// Before visiting the page, trigger the code in the menu_test module
// that will record the active trail (so we can check it in this test).
variable_set('menu_test_record_active_trail', TRUE);
$this->drupalGet($paths[$status_code]);
$this->assertResponse($status_code);
// Check that the initial trail (during the Drupal bootstrap) matches
// what we expect.
$initial_trail = variable_get('menu_test_active_trail_initial', array());
$this->assertEqual(count($initial_trail), count($expected_trail[$status_code]['initial']), format_string('The initial active trail for a @status_code page contains the expected number of items (expected: @expected, found: @found).', array(
'@status_code' => $status_code,
'@expected' => count($expected_trail[$status_code]['initial']),
'@found' => count($initial_trail),
)));
foreach (array_keys($expected_trail[$status_code]['initial']) as $index => $path) {
$this->assertEqual($initial_trail[$index]['href'], $path, format_string('Element number @number of the initial active trail for a @status_code page contains the correct path (expected: @expected, found: @found)', array(
'@number' => $index + 1,
'@status_code' => $status_code,
'@expected' => $path,
'@found' => $initial_trail[$index]['href'],
)));
}
// Check that the final trail (after the user has been redirected to the
// custom 403/404 page) matches what we expect.
$final_trail = variable_get('menu_test_active_trail_final', array());
$this->assertEqual(count($final_trail), count($expected_trail[$status_code]['final']), format_string('The final active trail for a @status_code page contains the expected number of items (expected: @expected, found: @found).', array(
'@status_code' => $status_code,
'@expected' => count($expected_trail[$status_code]['final']),
'@found' => count($final_trail),
)));
foreach (array_keys($expected_trail[$status_code]['final']) as $index => $path) {
$this->assertEqual($final_trail[$index]['href'], $path, format_string('Element number @number of the final active trail for a @status_code page contains the correct path (expected: @expected, found: @found)', array(
'@number' => $index + 1,
'@status_code' => $status_code,
'@expected' => $path,
'@found' => $final_trail[$index]['href'],
)));
}
// Check that the breadcrumb displayed on the final custom 403/404 page
// matches what we expect. (The last item of the active trail represents
// the current page, which is not supposed to appear in the breadcrumb,
// so we need to remove it from the array before checking.)
array_pop($expected_trail[$status_code]['final']);
$this->assertBreadcrumb(NULL, $expected_trail[$status_code]['final']);
}
}
}
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