D7net Mini Sh3LL v1
| Current File : /var/www/html/marc-drupal/modules/aggregator/../node/../block/block.test |
<?php
/**
* @file
* Tests for block.module.
*/
class BlockTestCase extends DrupalWebTestCase {
protected $regions;
protected $admin_user;
public static function getInfo() {
return array(
'name' => 'Block functionality',
'description' => 'Add, edit and delete custom block. Configure and move a module-defined block.',
'group' => 'Block',
);
}
function setUp() {
parent::setUp();
// Create and log in an administrative user having access to the Full HTML
// text format.
$full_html_format = filter_format_load('full_html');
$this->admin_user = $this->drupalCreateUser(array(
'administer blocks',
filter_permission_name($full_html_format),
'access administration pages',
));
$this->drupalLogin($this->admin_user);
// Define the existing regions
$this->regions = array();
$this->regions[] = 'header';
$this->regions[] = 'sidebar_first';
$this->regions[] = 'content';
$this->regions[] = 'sidebar_second';
$this->regions[] = 'footer';
}
/**
* Test creating custom block, moving it to a specific region and then deleting it.
*/
function testCustomBlock() {
// Confirm that the add block link appears on block overview pages.
$this->drupalGet('admin/structure/block');
$this->assertRaw(l('Add block', 'admin/structure/block/add'), 'Add block link is present on block overview page for default theme.');
$this->drupalGet('admin/structure/block/list/seven');
$this->assertRaw(l('Add block', 'admin/structure/block/list/seven/add'), 'Add block link is present on block overview page for non-default theme.');
// Confirm that hidden regions are not shown as options for block placement
// when adding a new block.
theme_enable(array('stark'));
$themes = list_themes();
$this->drupalGet('admin/structure/block/add');
foreach ($themes as $key => $theme) {
if ($theme->status) {
foreach ($theme->info['regions_hidden'] as $hidden_region) {
$elements = $this->xpath('//select[@id=:id]//option[@value=:value]', array(':id' => 'edit-regions-' . $key, ':value' => $hidden_region));
$this->assertFalse(isset($elements[0]), format_string('The hidden region @region is not available for @theme.', array('@region' => $hidden_region, '@theme' => $key)));
}
}
}
// Add a new custom block by filling out the input form on the admin/structure/block/add page.
$custom_block = array();
$custom_block['info'] = $this->randomName(8);
$custom_block['title'] = $this->randomName(8);
$custom_block['body[value]'] = $this->randomName(32);
$this->drupalPost('admin/structure/block/add', $custom_block, t('Save block'));
// Confirm that the custom block has been created, and then query the created bid.
$this->assertText(t('The block has been created.'), 'Custom block successfully created.');
$bid = db_query("SELECT bid FROM {block_custom} WHERE info = :info", array(':info' => $custom_block['info']))->fetchField();
// Check to see if the custom block was created by checking that it's in the database.
$this->assertTrue($bid, 'Custom block found in database');
// Check that block_block_view() returns the correct title and content.
$data = block_block_view($bid);
$format = db_query("SELECT format FROM {block_custom} WHERE bid = :bid", array(':bid' => $bid))->fetchField();
$this->assertTrue(array_key_exists('subject', $data) && empty($data['subject']), 'block_block_view() provides an empty block subject, since custom blocks do not have default titles.');
$this->assertEqual(check_markup($custom_block['body[value]'], $format), $data['content'], 'block_block_view() provides correct block content.');
// Check whether the block can be moved to all available regions.
$custom_block['module'] = 'block';
$custom_block['delta'] = $bid;
foreach ($this->regions as $region) {
$this->moveBlockToRegion($custom_block, $region);
}
// Verify presence of configure and delete links for custom block.
$this->drupalGet('admin/structure/block');
$this->assertLinkByHref('admin/structure/block/manage/block/' . $bid . '/configure', 0, 'Custom block configure link found.');
$this->assertLinkByHref('admin/structure/block/manage/block/' . $bid . '/delete', 0, 'Custom block delete link found.');
// Set visibility only for authenticated users, to verify delete functionality.
$edit = array();
$edit['roles[' . DRUPAL_AUTHENTICATED_RID . ']'] = TRUE;
$this->drupalPost('admin/structure/block/manage/block/' . $bid . '/configure', $edit, t('Save block'));
// Delete the created custom block & verify that it's been deleted and no longer appearing on the page.
$this->clickLink(t('delete'));
$this->drupalPost('admin/structure/block/manage/block/' . $bid . '/delete', array(), t('Delete'));
$this->assertRaw(t('The block %title has been removed.', array('%title' => $custom_block['info'])), 'Custom block successfully deleted.');
$this->assertNoText(t($custom_block['title']), 'Custom block no longer appears on page.');
$count = db_query("SELECT 1 FROM {block_role} WHERE module = :module AND delta = :delta", array(':module' => $custom_block['module'], ':delta' => $custom_block['delta']))->fetchField();
$this->assertFalse($count, 'Table block_role being cleaned.');
}
/**
* Test creating custom block using Full HTML.
*/
function testCustomBlockFormat() {
// Add a new custom block by filling out the input form on the admin/structure/block/add page.
$custom_block = array();
$custom_block['info'] = $this->randomName(8);
$custom_block['title'] = $this->randomName(8);
$custom_block['body[value]'] = '<h1>Full HTML</h1>';
$full_html_format = filter_format_load('full_html');
$custom_block['body[format]'] = $full_html_format->format;
$this->drupalPost('admin/structure/block/add', $custom_block, t('Save block'));
// Set the created custom block to a specific region.
$bid = db_query("SELECT bid FROM {block_custom} WHERE info = :info", array(':info' => $custom_block['info']))->fetchField();
$edit = array();
$edit['blocks[block_' . $bid . '][region]'] = $this->regions[1];
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Confirm that the custom block is being displayed using configured text format.
$this->drupalGet('node');
$this->assertRaw('<h1>Full HTML</h1>', 'Custom block successfully being displayed using Full HTML.');
// Confirm that a user without access to Full HTML can not see the body field,
// but can still submit the form without errors.
$block_admin = $this->drupalCreateUser(array('administer blocks'));
$this->drupalLogin($block_admin);
$this->drupalGet('admin/structure/block/manage/block/' . $bid . '/configure');
$this->assertFieldByXPath("//textarea[@name='body[value]' and @disabled='disabled']", t('This field has been disabled because you do not have sufficient permissions to edit it.'), 'Body field contains denied message');
$this->drupalPost('admin/structure/block/manage/block/' . $bid . '/configure', array(), t('Save block'));
$this->assertNoText(t('Ensure that each block description is unique.'));
// Confirm that the custom block is still being displayed using configured text format.
$this->drupalGet('node');
$this->assertRaw('<h1>Full HTML</h1>', 'Custom block successfully being displayed using Full HTML.');
}
/**
* Test block visibility.
*/
function testBlockVisibility() {
$block = array();
// Create a random title for the block
$title = $this->randomName(8);
// Create the custom block
$custom_block = array();
$custom_block['info'] = $this->randomName(8);
$custom_block['title'] = $title;
$custom_block['body[value]'] = $this->randomName(32);
$this->drupalPost('admin/structure/block/add', $custom_block, t('Save block'));
$bid = db_query("SELECT bid FROM {block_custom} WHERE info = :info", array(':info' => $custom_block['info']))->fetchField();
$block['module'] = 'block';
$block['delta'] = $bid;
$block['title'] = $title;
// Set the block to be hidden on any user path, and to be shown only to
// authenticated users.
$edit = array();
$edit['pages'] = 'user*';
$edit['roles[' . DRUPAL_AUTHENTICATED_RID . ']'] = TRUE;
$this->drupalPost('admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure', $edit, t('Save block'));
// Move block to the first sidebar.
$this->moveBlockToRegion($block, $this->regions[1]);
$this->drupalGet('');
$this->assertText($title, 'Block was displayed on the front page.');
$this->drupalGet('user');
$this->assertNoText($title, 'Block was not displayed according to block visibility rules.');
$this->drupalGet('USER/' . $this->admin_user->uid);
$this->assertNoText($title, 'Block was not displayed according to block visibility rules regardless of path case.');
// Confirm that the block is not displayed to anonymous users.
$this->drupalLogout();
$this->drupalGet('');
$this->assertNoText($title, 'Block was not displayed to anonymous users.');
}
/**
* Test block visibility when using "pages" restriction but leaving
* "pages" textarea empty
*/
function testBlockVisibilityListedEmpty() {
$block = array();
// Create a random title for the block
$title = $this->randomName(8);
// Create the custom block
$custom_block = array();
$custom_block['info'] = $this->randomName(8);
$custom_block['title'] = $title;
$custom_block['body[value]'] = $this->randomName(32);
$this->drupalPost('admin/structure/block/add', $custom_block, t('Save block'));
$bid = db_query("SELECT bid FROM {block_custom} WHERE info = :info", array(':info' => $custom_block['info']))->fetchField();
$block['module'] = 'block';
$block['delta'] = $bid;
$block['title'] = $title;
// Move block to the first sidebar.
$this->moveBlockToRegion($block, $this->regions[1]);
// Set the block to be hidden on any user path, and to be shown only to
// authenticated users.
$edit = array();
$edit['visibility'] = BLOCK_VISIBILITY_LISTED;
$this->drupalPost('admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure', $edit, t('Save block'));
$this->drupalGet('');
$this->assertNoText($title, 'Block was not displayed according to block visibility rules.');
$this->drupalGet('user');
$this->assertNoText($title, 'Block was not displayed according to block visibility rules regardless of path case.');
// Confirm that the block is not displayed to anonymous users.
$this->drupalLogout();
$this->drupalGet('');
$this->assertNoText($title, 'Block was not displayed to anonymous users.');
}
/**
* Test user customization of block visibility.
*/
function testBlockVisibilityPerUser() {
$block = array();
// Create a random title for the block.
$title = $this->randomName(8);
// Create our custom test block.
$custom_block = array();
$custom_block['info'] = $this->randomName(8);
$custom_block['title'] = $title;
$custom_block['body[value]'] = $this->randomName(32);
$this->drupalPost('admin/structure/block/add', $custom_block, t('Save block'));
$bid = db_query("SELECT bid FROM {block_custom} WHERE info = :info", array(':info' => $custom_block['info']))->fetchField();
$block['module'] = 'block';
$block['delta'] = $bid;
$block['title'] = $title;
// Move block to the first sidebar.
$this->moveBlockToRegion($block, $this->regions[1]);
// Set the block to be customizable per user, visible by default.
$edit = array();
$edit['custom'] = BLOCK_CUSTOM_ENABLED;
$this->drupalPost('admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure', $edit, t('Save block'));
// Disable block visibility for the admin user.
$edit = array();
$edit['block[' . $block['module'] . '][' . $block['delta'] . ']'] = FALSE;
$this->drupalPost('user/' . $this->admin_user->uid . '/edit', $edit, t('Save'));
$this->drupalGet('');
$this->assertNoText($block['title'], 'Block was not displayed according to per user block visibility setting.');
// Set the block to be customizable per user, hidden by default.
$edit = array();
$edit['custom'] = BLOCK_CUSTOM_DISABLED;
$this->drupalPost('admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure', $edit, t('Save block'));
// Enable block visibility for the admin user.
$edit = array();
$edit['block[' . $block['module'] . '][' . $block['delta'] . ']'] = TRUE;
$this->drupalPost('user/' . $this->admin_user->uid . '/edit', $edit, t('Save'));
$this->drupalGet('');
$this->assertText($block['title'], 'Block was displayed according to per user block visibility setting.');
}
/**
* Test configuring and moving a module-define block to specific regions.
*/
function testBlock() {
// Select the Navigation block to be configured and moved.
$block = array();
$block['module'] = 'system';
$block['delta'] = 'management';
$block['title'] = $this->randomName(8);
// Set block title to confirm that interface works and override any custom titles.
$this->drupalPost('admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure', array('title' => $block['title']), t('Save block'));
$this->assertText(t('The block configuration has been saved.'), 'Block title set.');
$bid = db_query("SELECT bid FROM {block} WHERE module = :module AND delta = :delta", array(
':module' => $block['module'],
':delta' => $block['delta'],
))->fetchField();
// Check to see if the block was created by checking that it's in the database.
$this->assertTrue($bid, 'Block found in database');
// Check whether the block can be moved to all available regions.
foreach ($this->regions as $region) {
$this->moveBlockToRegion($block, $region);
}
// Set the block to the disabled region.
$edit = array();
$edit['blocks[' . $block['module'] . '_' . $block['delta'] . '][region]'] = '-1';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Confirm that the block was moved to the proper region.
$this->assertText(t('The block settings have been updated.'), 'Block successfully move to disabled region.');
$this->assertNoText(t($block['title']), 'Block no longer appears on page.');
// Confirm that the region's xpath is not available.
$xpath = $this->buildXPathQuery('//div[@id=:id]/*', array(':id' => 'block-block-' . $bid));
$this->assertNoFieldByXPath($xpath, FALSE, 'Custom block found in no regions.');
// For convenience of developers, put the navigation block back.
$edit = array();
$edit['blocks[' . $block['module'] . '_' . $block['delta'] . '][region]'] = $this->regions[1];
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
$this->assertText(t('The block settings have been updated.'), 'Block successfully move to first sidebar region.');
$this->drupalPost('admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure', array('title' => 'Navigation'), t('Save block'));
$this->assertText(t('The block configuration has been saved.'), 'Block title set.');
}
function moveBlockToRegion($block, $region) {
// Set the created block to a specific region.
$edit = array();
$edit['blocks[' . $block['module'] . '_' . $block['delta'] . '][region]'] = $region;
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Confirm that the block was moved to the proper region.
$this->assertText(t('The block settings have been updated.'), format_string('Block successfully moved to %region_name region.', array( '%region_name' => $region)));
// Confirm that the block is being displayed.
$this->drupalGet('node');
$this->assertText(t($block['title']), 'Block successfully being displayed on the page.');
// Confirm that the custom block was found at the proper region.
$xpath = $this->buildXPathQuery('//div[@class=:region-class]//div[@id=:block-id]/*', array(
':region-class' => 'region region-' . str_replace('_', '-', $region),
':block-id' => 'block-' . $block['module'] . '-' . $block['delta'],
));
$this->assertFieldByXPath($xpath, NULL, format_string('Custom block found in %region_name region.', array('%region_name' => $region)));
}
/**
* Test _block_rehash().
*/
function testBlockRehash() {
module_enable(array('block_test'));
$this->assertTrue(module_exists('block_test'), 'Test block module enabled.');
// Our new block should be inserted in the database when we visit the
// block management page.
$this->drupalGet('admin/structure/block');
// Our test block's caching should default to DRUPAL_CACHE_PER_ROLE.
$current_caching = db_query("SELECT cache FROM {block} WHERE module = 'block_test' AND delta = 'test_cache'")->fetchField();
$this->assertEqual($current_caching, DRUPAL_CACHE_PER_ROLE, 'Test block cache mode defaults to DRUPAL_CACHE_PER_ROLE.');
// Disable caching for this block.
variable_set('block_test_caching', DRUPAL_NO_CACHE);
// Flushing all caches should call _block_rehash().
drupal_flush_all_caches();
// Verify that the database is updated with the new caching mode.
$current_caching = db_query("SELECT cache FROM {block} WHERE module = 'block_test' AND delta = 'test_cache'")->fetchField();
$this->assertEqual($current_caching, DRUPAL_NO_CACHE, "Test block's database entry updated to DRUPAL_NO_CACHE.");
}
}
class NonDefaultBlockAdmin extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Non default theme admin',
'description' => 'Check the administer page for non default theme.',
'group' => 'Block',
);
}
/**
* Test non-default theme admin.
*/
function testNonDefaultBlockAdmin() {
$admin_user = $this->drupalCreateUser(array('administer blocks', 'administer themes'));
$this->drupalLogin($admin_user);
theme_enable(array('stark'));
$this->drupalGet('admin/structure/block/list/stark');
}
}
/**
* Test blocks correctly initialized when picking a new default theme.
*/
class NewDefaultThemeBlocks extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'New default theme blocks',
'description' => 'Checks that the new default theme gets blocks.',
'group' => 'Block',
);
}
/**
* Check the enabled Bartik blocks are correctly copied over.
*/
function testNewDefaultThemeBlocks() {
// Create administrative user.
$admin_user = $this->drupalCreateUser(array('administer themes'));
$this->drupalLogin($admin_user);
// Ensure no other theme's blocks are in the block table yet.
$themes = array();
$themes['default'] = variable_get('theme_default', 'bartik');
if ($admin_theme = variable_get('admin_theme')) {
$themes['admin'] = $admin_theme;
}
$count = db_query_range('SELECT 1 FROM {block} WHERE theme NOT IN (:themes)', 0, 1, array(':themes' => $themes))->fetchField();
$this->assertFalse($count, 'Only the default theme and the admin theme have blocks.');
// Populate list of all blocks for matching against new theme.
$blocks = array();
$result = db_query('SELECT * FROM {block} WHERE theme = :theme', array(':theme' => $themes['default']));
foreach ($result as $block) {
// $block->theme and $block->bid will not match, so remove them.
unset($block->theme, $block->bid);
$blocks[$block->module][$block->delta] = $block;
}
// Turn on the Stark theme and ensure that it contains all of the blocks
// the default theme had.
theme_enable(array('stark'));
variable_set('theme_default', 'stark');
$result = db_query('SELECT * FROM {block} WHERE theme = :theme', array(':theme' => 'stark'));
foreach ($result as $block) {
unset($block->theme, $block->bid);
$this->assertEqual($blocks[$block->module][$block->delta], $block, format_string('Block %name matched', array('%name' => $block->module . '-' . $block->delta)));
}
}
}
/**
* Test the block system with admin themes.
*/
class BlockAdminThemeTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Admin theme block admin accessibility',
'description' => "Check whether the block administer page for a disabled theme accessible if and only if it's the admin theme.",
'group' => 'Block',
);
}
/**
* Check for the accessibility of the admin theme on the block admin page.
*/
function testAdminTheme() {
// Create administrative user.
$admin_user = $this->drupalCreateUser(array('administer blocks', 'administer themes'));
$this->drupalLogin($admin_user);
// Ensure that access to block admin page is denied when theme is disabled.
$this->drupalGet('admin/structure/block/list/stark');
$this->assertResponse(403, 'The block admin page for a disabled theme can not be accessed');
// Enable admin theme and confirm that tab is accessible.
$edit['admin_theme'] = 'stark';
$this->drupalPost('admin/appearance', $edit, t('Save configuration'));
$this->drupalGet('admin/structure/block/list/stark');
$this->assertResponse(200, 'The block admin page for the admin theme can be accessed');
}
}
/**
* Test block caching.
*/
class BlockCacheTestCase extends DrupalWebTestCase {
protected $admin_user;
protected $normal_user;
protected $normal_user_alt;
public static function getInfo() {
return array(
'name' => 'Block caching',
'description' => 'Test block caching.',
'group' => 'Block',
);
}
function setUp() {
parent::setUp('block_test');
// Create an admin user, log in and enable test blocks.
$this->admin_user = $this->drupalCreateUser(array('administer blocks', 'access administration pages'));
$this->drupalLogin($this->admin_user);
// Create additional users to test caching modes.
$this->normal_user = $this->drupalCreateUser();
$this->normal_user_alt = $this->drupalCreateUser();
// Sync the roles, since drupalCreateUser() creates separate roles for
// the same permission sets.
user_save($this->normal_user_alt, array('roles' => $this->normal_user->roles));
$this->normal_user_alt->roles = $this->normal_user->roles;
// Enable block caching.
variable_set('block_cache', TRUE);
// Enable our test block.
$edit['blocks[block_test_test_cache][region]'] = 'sidebar_first';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
}
/**
* Test DRUPAL_CACHE_PER_ROLE.
*/
function testCachePerRole() {
$this->setCacheMode(DRUPAL_CACHE_PER_ROLE);
// Enable our test block. Set some content for it to display.
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalLogin($this->normal_user);
$this->drupalGet('');
$this->assertText($current_content, 'Block content displays.');
// Change the content, but the cached copy should still be served.
$old_content = $current_content;
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalGet('');
$this->assertText($old_content, 'Block is served from the cache.');
// Clear the cache and verify that the stale data is no longer there.
cache_clear_all();
$this->drupalGet('');
$this->assertNoText($old_content, 'Block cache clear removes stale cache data.');
$this->assertText($current_content, 'Fresh block content is displayed after clearing the cache.');
// Test whether the cached data is served for the correct users.
$old_content = $current_content;
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalLogout();
$this->drupalGet('');
$this->assertNoText($old_content, 'Anonymous user does not see content cached per-role for normal user.');
$this->drupalLogin($this->normal_user_alt);
$this->drupalGet('');
$this->assertText($old_content, 'User with the same roles sees per-role cached content.');
$this->drupalLogin($this->admin_user);
$this->drupalGet('');
$this->assertNoText($old_content, 'Admin user does not see content cached per-role for normal user.');
$this->drupalLogin($this->normal_user);
$this->drupalGet('');
$this->assertText($old_content, 'Block is served from the per-role cache.');
}
/**
* Test DRUPAL_CACHE_GLOBAL.
*/
function testCacheGlobal() {
$this->setCacheMode(DRUPAL_CACHE_GLOBAL);
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalGet('');
$this->assertText($current_content, 'Block content displays.');
$old_content = $current_content;
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalLogout();
$this->drupalGet('user');
$this->assertText($old_content, 'Block content served from global cache.');
}
/**
* Test DRUPAL_NO_CACHE.
*/
function testNoCache() {
$this->setCacheMode(DRUPAL_NO_CACHE);
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
// If DRUPAL_NO_CACHE has no effect, the next request would be cached.
$this->drupalGet('');
$this->assertText($current_content, 'Block content displays.');
// A cached copy should not be served.
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalGet('');
$this->assertText($current_content, 'DRUPAL_NO_CACHE prevents blocks from being cached.');
}
/**
* Test DRUPAL_CACHE_PER_USER.
*/
function testCachePerUser() {
$this->setCacheMode(DRUPAL_CACHE_PER_USER);
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalLogin($this->normal_user);
$this->drupalGet('');
$this->assertText($current_content, 'Block content displays.');
$old_content = $current_content;
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalGet('');
$this->assertText($old_content, 'Block is served from per-user cache.');
$this->drupalLogin($this->normal_user_alt);
$this->drupalGet('');
$this->assertText($current_content, 'Per-user block cache is not served for other users.');
$this->drupalLogin($this->normal_user);
$this->drupalGet('');
$this->assertText($old_content, 'Per-user block cache is persistent.');
}
/**
* Test DRUPAL_CACHE_PER_PAGE.
*/
function testCachePerPage() {
$this->setCacheMode(DRUPAL_CACHE_PER_PAGE);
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalGet('node');
$this->assertText($current_content, 'Block content displays on the node page.');
$old_content = $current_content;
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
$this->drupalGet('user');
$this->assertNoText($old_content, 'Block content cached for the node page does not show up for the user page.');
$this->drupalGet('node');
$this->assertText($old_content, 'Block content cached for the node page.');
}
/**
* Private helper method to set the test block's cache mode.
*/
private function setCacheMode($cache_mode) {
db_update('block')
->fields(array('cache' => $cache_mode))
->condition('module', 'block_test')
->execute();
$current_mode = db_query("SELECT cache FROM {block} WHERE module = 'block_test'")->fetchField();
if ($current_mode != $cache_mode) {
$this->fail(t('Unable to set cache mode to %mode. Current mode: %current_mode', array('%mode' => $cache_mode, '%current_mode' => $current_mode)));
}
}
}
/**
* Test block HTML id validity.
*/
class BlockHTMLIdTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Block HTML id',
'description' => 'Test block HTML id validity.',
'group' => 'Block',
);
}
function setUp() {
parent::setUp('block_test');
// Create an admin user, log in and enable test blocks.
$this->admin_user = $this->drupalCreateUser(array('administer blocks', 'access administration pages'));
$this->drupalLogin($this->admin_user);
// Enable our test block.
$edit['blocks[block_test_test_html_id][region]'] = 'sidebar_first';
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Make sure the block has some content so it will appear
$current_content = $this->randomName();
variable_set('block_test_content', $current_content);
}
/**
* Test valid HTML id.
*/
function testHTMLId() {
$this->drupalGet('');
$this->assertRaw('block-block-test-test-html-id', 'HTML id for test block is valid.');
}
}
/**
* Unit tests for template_preprocess_block().
*/
class BlockTemplateSuggestionsUnitTest extends DrupalUnitTestCase {
public static function getInfo() {
return array(
'name' => 'Block template suggestions',
'description' => 'Test the template_preprocess_block() function.',
'group' => 'Block',
);
}
/**
* Test if template_preprocess_block() handles the suggestions right.
*/
function testBlockThemeHookSuggestions() {
// Define block delta with underscore to be preprocessed
$block1 = new stdClass();
$block1->module = 'block';
$block1->delta = 'underscore_test';
$block1->region = 'footer';
$variables1 = array();
$variables1['elements']['#block'] = $block1;
$variables1['elements']['#children'] = '';
template_preprocess_block($variables1);
$this->assertEqual($variables1['theme_hook_suggestions'], array('block__footer', 'block__block', 'block__block__underscore_test'), 'Found expected block suggestions for delta with underscore');
// Define block delta with hyphens to be preprocessed. Hyphens should be
// replaced with underscores.
$block2 = new stdClass();
$block2->module = 'block';
$block2->delta = 'hyphen-test';
$block2->region = 'footer';
$variables2 = array();
$variables2['elements']['#block'] = $block2;
$variables2['elements']['#children'] = '';
template_preprocess_block($variables2);
$this->assertEqual($variables2['theme_hook_suggestions'], array('block__footer', 'block__block', 'block__block__hyphen_test'), 'Hyphens (-) in block delta were replaced by underscore (_)');
}
}
/**
* Tests for hook_block_view_MODULE_DELTA_alter().
*/
class BlockViewModuleDeltaAlterWebTest extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Block view module delta alter',
'description' => 'Test the hook_block_view_MODULE_DELTA_alter() hook.',
'group' => 'Block',
);
}
public function setUp() {
parent::setUp(array('block_test'));
}
/**
* Tests that the alter hook is called, even if the delta contains a hyphen.
*/
public function testBlockViewModuleDeltaAlter() {
$block = new stdClass;
$block->module = 'block_test';
$block->delta = 'test_underscore';
$block->title = '';
$render_array = _block_render_blocks(array('region' => $block));
$render = array_pop($render_array);
$test_underscore = $render->content['#markup'];
$this->assertEqual($test_underscore, 'hook_block_view_MODULE_DELTA_alter', 'Found expected altered block content for delta with underscore');
$block = new stdClass;
$block->module = 'block_test';
$block->delta = 'test-hyphen';
$block->title = '';
$render_array = _block_render_blocks(array('region' => $block));
$render = array_pop($render_array);
$test_hyphen = $render->content['#markup'];
$this->assertEqual($test_hyphen, 'hook_block_view_MODULE_DELTA_alter', 'Hyphens (-) in block delta were replaced by underscore (_)');
}
}
/**
* Tests that hidden regions do not inherit blocks when a theme is enabled.
*/
class BlockHiddenRegionTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Blocks not in hidden region',
'description' => 'Checks that a newly enabled theme does not inherit blocks to its hidden regions.',
'group' => 'Block',
);
}
function setUp() {
parent::setUp(array('block_test'));
}
/**
* Tests that hidden regions do not inherit blocks when a theme is enabled.
*/
function testBlockNotInHiddenRegion() {
// Create administrative user.
$admin_user = $this->drupalCreateUser(array('administer blocks', 'administer themes', 'search content'));
$this->drupalLogin($admin_user);
// Enable "block_test_theme" and set it as the default theme.
$theme = 'block_test_theme';
theme_enable(array($theme));
variable_set('theme_default', $theme);
menu_rebuild();
// Ensure that "block_test_theme" is set as the default theme.
$this->drupalGet('admin/structure/block');
$this->assertText('Block test theme(' . t('active tab') . ')', 'Default local task on blocks admin page is the block test theme.');
// Ensure that the search form block is displayed.
$this->drupalGet('');
$this->assertText('Search form', 'Block was displayed on the front page.');
}
}
/**
* Tests that a block assigned to an invalid region triggers the warning.
*/
class BlockInvalidRegionTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Blocks in invalid regions',
'description' => 'Checks that an active block assigned to a non-existing region triggers the warning message and is disabled.',
'group' => 'Block',
);
}
function setUp() {
parent::setUp(array('block', 'block_test'));
// Create an admin user.
$admin_user = $this->drupalCreateUser(array('administer site configuration', 'access administration pages'));
$this->drupalLogin($admin_user);
}
/**
* Tests that blocks assigned to invalid regions work correctly.
*/
function testBlockInInvalidRegion() {
// Enable a test block in the default theme and place it in an invalid region.
db_merge('block')
->key(array(
'module' => 'block_test',
'delta' => 'test_html_id',
'theme' => variable_get('theme_default', 'stark'),
))
->fields(array(
'status' => 1,
'region' => 'invalid_region',
'cache' => DRUPAL_NO_CACHE,
))
->execute();
$warning_message = t('The block %info was assigned to the invalid region %region and has been disabled.', array('%info' => t('Test block html id'), '%region' => 'invalid_region'));
// Clearing the cache should disable the test block placed in the invalid region.
$this->drupalPost('admin/config/development/performance', array(), 'Clear all caches');
$this->assertRaw($warning_message, 'Enabled block was in the invalid region and has been disabled.');
// Clear the cache to check if the warning message is not triggered.
$this->drupalPost('admin/config/development/performance', array(), 'Clear all caches');
$this->assertNoRaw($warning_message, 'Disabled block in the invalid region will not trigger the warning.');
// Place disabled test block in the invalid region of the default theme.
db_merge('block')
->key(array(
'module' => 'block_test',
'delta' => 'test_html_id',
'theme' => variable_get('theme_default', 'stark'),
))
->fields(array(
'region' => 'invalid_region',
'cache' => DRUPAL_NO_CACHE,
))
->execute();
// Clear the cache to check if the warning message is not triggered.
$this->drupalPost('admin/config/development/performance', array(), 'Clear all caches');
$this->assertNoRaw($warning_message, 'Disabled block in the invalid region will not trigger the warning.');
}
}
/**
* Tests that block rehashing works correctly.
*/
class BlockHashTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'Block rehash',
'description' => 'Checks _block_rehash() functionality.',
'group' => 'Block',
);
}
function setUp() {
parent::setUp(array('block'));
}
/**
* Tests that block rehashing does not write to the database too often.
*/
function testBlockRehash() {
// No hook_block_info_alter(), no save.
$this->doRehash();
module_enable(array('block_test'), FALSE);
// Save the new blocks, check that the new blocks exist by checking weight.
_block_rehash();
$this->assertWeight(0);
// Now hook_block_info_alter() exists but no blocks are saved on a second
// rehash.
$this->doRehash();
$this->assertWeight(0);
// Now hook_block_info_alter() exists and is changing one block which
// should be saved.
$GLOBALS['conf']['block_test_info_alter'] = 1;
$this->doRehash(TRUE);
$this->assertWeight(10000);
// Now hook_block_info_alter() exists but already changed the block's
// weight before, so it should not be saved again.
$this->doRehash();
$this->assertWeight(10000);
}
/**
* Performs a block rehash and checks several related assertions.
*
* @param $alter_active
* Set to TRUE if the block_test module's hook_block_info_alter()
* implementation is expected to make a change that results in an existing
* block needing to be resaved to the database. Defaults to FALSE.
*/
function doRehash($alter_active = FALSE) {
$saves = 0;
foreach (_block_rehash() as $block) {
$module = $block['module'];
$delta = $block['delta'];
if ($alter_active && $module == 'block_test' && $delta == 'test_html_id') {
$this->assertFalse(empty($block['saved']), "$module $delta saved");
$saves++;
}
else {
$this->assertTrue(empty($block['saved']), "$module $delta not saved");
}
}
$this->assertEqual($alter_active, $saves);
}
/**
* Asserts that the block_test module's block has a given weight.
*
* @param $weight
* The expected weight.
*/
function assertWeight($weight) {
$db_weight = db_query('SELECT weight FROM {block} WHERE module = :module AND delta = :delta', array(':module' => 'block_test', ':delta' => 'test_html_id'))->fetchField();
// By casting to string the assert fails on FALSE.
$this->assertIdentical((string) $db_weight, (string) $weight);
}
}
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