| 1.20.x menu.test | MenuBreadcrumbTestCase::testBreadCrumbs() |
Tests breadcrumbs on node and administrative paths.
File
Class
- MenuBreadcrumbTestCase
- Menu breadcrumbs related tests.
Code
function testBreadCrumbs() {
foreach (array('default', 'admin_default') as $layout_name) {
$layout = layout_load($layout_name);
// Assume that the menu block is the second block in the default layout.
$menu_uuid = $layout->positions['header'][1];
$menu_block = $layout->content[$menu_uuid];
// Set the menu block depth and level.
$menu_block->settings['block_settings']['level'] = 1;
$menu_block->settings['block_settings']['depth'] = 0;
// Save the layout containing the block.
$layout->save();
}
// Prepare common base breadcrumb elements.
$home = array('<front>' => 'Home');
$admin = $home + array('admin' => t('Administration'));
$config = $admin + array('admin/config' => t('Configuration'));
$type = 'post';
$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/configure', $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/main-menu', $trail);
$trail += array(
'admin/structure/menu/manage/main-menu' => t('Primary navigation'),
);
$this->assertBreadcrumb('admin/structure/menu/manage/main-menu/configure', $trail);
$this->assertBreadcrumb('admin/structure/menu/manage/main-menu/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('Post'),
);
$this->assertBreadcrumb("admin/structure/types/manage/$type/fields", $trail);
$this->assertBreadcrumb("admin/structure/types/manage/$type/display", $trail);
$trail_teaser = $trail + array(
"admin/structure/types/manage/$type/display" => t('Manage displays'),
);
$this->assertBreadcrumb("admin/structure/types/manage/$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 = filter_format_load('filtered_html');
$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 editors and 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->backdropCreateNode();
$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('home', $trail);
// Verify node breadcrumbs (in menu).
// Do this separately for Main menu and Main 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', 'main-menu');
// Alter node type menu settings.
$node_type = node_type_get_type($type);
$node_type->settings['menu_options'] = $menus;
$node_type->settings['menu_parent'] = 'main-menu:0';
node_type_save($node_type);
$child = $parent = NULL;
foreach ($menus as $menu) {
// Create a parent node in the current menu.
$title = $this->randomName();
$node2 = $this->backdropCreateNode(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->backdropCreateNode(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'],
);
$this->assertBreadcrumb("node/$nid3/edit", $trail);
// Verify that the home page does not have a breadcrumb.
$this->assertBreadcrumb('<front>', array());
if ($menu == 'main-menu') {
$parent = $node2;
$child = $node3;
}
}
// Create a Main menu link for 'node', move the last parent node menu
// link below it, and verify a full breadcrumb for the last child node.
$menu = 'main-menu';
$edit = array(
'link_title' => 'Root',
'link_path' => 'node',
);
$this->backdropPost("admin/structure/menu/manage/$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'],
);
$this->backdropPost("node/{$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
// Main menu.
$tags = array(
'Backdrop' => array(),
'Breadcrumbs' => array(),
);
$edit = array(
"field_tags[$langcode]" => implode(',', array_keys($tags)),
);
$this->backdropPost("node/{$parent->nid}/edit", $edit, t('Save'));
// Put both terms into a hierarchy Backdrop » 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),
);
$this->backdropPost("taxonomy/term/{$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}",
);
$this->backdropPost("admin/structure/menu/manage/$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 = $this->xpath('//*[contains(@class,:menu)]/descendant::a[@href=:href]', array(
':menu' => 'block-system-main-menu',
':href' => url($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/login and user/%.
user_role_grant_permissions(BACKDROP_ANONYMOUS_ROLE, array(
'access user profiles',
));
$this->backdropLogout();
// Verify that there is no breadcrumb on home page.
$this->assertBreadcrumb('<front>', array());
// Verify breadcrumb on user pages for anonymous user.
$trail = $home;
$this->assertBreadcrumb('user/' . $this->admin_user->uid, $trail, $this->admin_user->name);
// Verify breadcrumb on user pages for registered users.
$this->backdropLogin($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->backdropCreateUser(array(
'administer users',
'access user profiles',
));
$this->backdropLogin($this->web_user);
// Verify correct breadcrumb and page title on another user's account pages.
$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.
$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 Main menu link for $this->admin_user.
$this->backdropLogin($this->admin_user);
$edit = array(
'link_title' => $this->admin_user->name . ' link',
'link_path' => 'user/' . $this->admin_user->uid,
);
$this->backdropPost("admin/structure/menu/manage/$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.
$this->backdropLogout();
$trail = $home;
$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);
$this->backdropLogin($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);
// Add 'user/%/edit' below 'user/%' and verify again.
$this->backdropLogin($this->admin_user);
$edit = array(
'link_title' => $this->admin_user->name . ' edit',
'link_path' => 'user/' . $this->admin_user->uid . '/edit',
);
$this->backdropPost("admin/structure/menu/manage/$menu/add", $edit, t('Save'));
$link_admin_user_edit = db_query('SELECT * FROM {menu_links} WHERE link_title = :title AND link_path = :href', array(
':title' => $edit['link_title'],
':href' => $edit['link_path'],
))->fetchAssoc();
$edit = array(
'parent' => "$menu:{$link_admin_user['mlid']}",
);
$this->backdropPost("admin/structure/menu/item/{$link_admin_user_edit['mlid']}/edit", $edit, t('Save'));
$this->backdropLogout();
$trail = $home;
$tree += array(
$link_admin_user['link_path'] => $link_admin_user['link_title'],
);
$this->backdropLogin($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->backdropCreateUser(array(
'access site reports',
));
$this->backdropLogin($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 = $home;
$this->assertBreadcrumb('admin', $trail, t('Access denied'));
$this->assertResponse(403);
$this->assertBreadcrumb('admin/reports', $trail, t('Reports'));
$this->assertNoResponse(403);
$this->assertBreadcrumb('admin/reports/dblog', $trail, t('Recent log messages'));
$this->assertNoResponse(403);
}