drupal/modules/block/block.test

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<?php
// $Id$
/**
* @file
* Tests for the block module
*/
class BlockTestCase extends DrupalWebTestCase {
protected $regions;
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 login user
$admin_user = $this->drupalCreateUser(array('administer blocks', 'administer filters', 'access administration pages'));
$this->drupalLogin($admin_user);
// Define the existing regions
$this->regions = array();
$this->regions[] = array('name' => 'header', 'id' => 'header-region');
$this->regions[] = array('name' => 'sidebar_first', 'id' => 'sidebar-first');
$this->regions[] = array('name' => 'content', 'id' => 'center');
$this->regions[] = array('name' => 'sidebar_second', 'id' => 'sidebar-second');
$this->regions[] = array('name' => 'footer');
}
/**
* Test creating custom block, moving it to a specific region and then deleting it.
*/
function testCustomBlock() {
// 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'] = $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.'), t('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..
$this->assertNotNull($bid, t('Custom block found in database'));
// Check if the block can be moved to all availble regions.
$custom_block['module'] = 'block';
$custom_block['delta'] = $bid;
foreach ($this->regions as $region) {
$this->moveBlockToRegion($custom_block, $region);
}
// 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/delete/' . $bid, array(), t('Delete'));
$this->assertRaw(t('The block %title has been removed.', array('%title' => $custom_block['info'])), t('Custom block successfully deleted.'));
$this->assertNoText(t($custom_block['title']), t('Custom block no longer appears on page.'));
}
/**
* 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'] = '<h1>Full HTML</h1>';
$custom_block['body_format'] = 2;
$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['block_' . $bid . '[region]'] = $this->regions[1]['name'];
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
// Confirm that the custom block is being displayed using configured text format.
$this->assertRaw('<h1>Full HTML</h1>', t('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/configure/block/' . $bid);
$this->assertNoText(t('Block body'));
$this->drupalPost('admin/structure/block/configure/block/' . $bid, array(), t('Save block'));
$this->assertNoText(t('Please ensure that each block description is unique.'));
// Confirm that the custom block is still being displayed using configured text format.
$this->assertRaw('<h1>Full HTML</h1>', t('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'] = $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[2]'] = TRUE;
$this->drupalPost('admin/structure/block/configure/' . $block['module'] . '/' . $block['delta'], $edit, t('Save block'));
// Move block to the first sidebar.
$this->moveBlockToRegion($block, $this->regions[1]);
$this->drupalGet('');
$this->assertText($title, t('Block was displayed on the front page.'));
$this->drupalGet('user');
$this->assertNoText($title, t('Block was not displayed according to block visibility rules.'));
// Confirm that the block is not displayed to anonymous users.
$this->drupalLogout();
$this->drupalGet('');
$this->assertNoText($title, t('Block was not displayed to anonymous users.'));
}
/**
* 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/configure/' . $block['module'] . '/' . $block['delta'], array('title' => $block['title']), t('Save block'));
$this->assertText(t('The block configuration has been saved.'), t('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.
$this->assertNotNull($bid, t('Block found in database'));
// Check if the block can be moved to all availble regions.
foreach ($this->regions as $region) {
$this->moveBlockToRegion($block, $region);
}
// Set the block to the disabled region.
$edit = array();
$edit[$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.'), t('Block successfully move to disabled region.'));
$this->assertNoText(t($block['title']), t('Block no longer appears on page.'));
// Confirm that the regions xpath is not availble
$xpath = '//div[@id="block-block-' . $bid . '"]/*';
$this->assertNoFieldByXPath($xpath, FALSE, t('Custom block found in no regions.'));
// For convenience of developers, put the navigation block back.
$edit = array();
$edit[$block['module'] . '_' . $block['delta'] . '[region]'] = $this->regions[1]['name'];
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
$this->assertText(t('The block settings have been updated.'), t('Block successfully move to first sidebar region.'));
$this->drupalPost('admin/structure/block/configure/' . $block['module'] . '/' . $block['delta'], array('title' => 'Navigation'), t('Save block'));
$this->assertText(t('The block configuration has been saved.'), t('Block title set.'));
}
function moveBlockToRegion($block, $region) {
// If an id for an region hasn't been specified, we assume it's the same as the name.
if (!(isset($region['id']))) {
$region['id'] = $region['name'];
}
// Set the created block to a specific region.
$edit = array();
$edit[$block['module'] . '_' . $block['delta'] . '[region]'] = $region['name'];
$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.'), t('Block successfully moved to %region_name region.', array( '%region_name' => $region['name'])));
// Confirm that the block is being displayed.
$this->assertText(t($block['title']), t('Block successfully being displayed on the page.'));
// Confirm that the custom block was found at the proper region.
$xpath = '//div[@id="' . $region['id'] . '"]//div[@id="block-' . $block['module'] . '-' . $block['delta'] . '"]/*';
$this->assertFieldByXPath($xpath, FALSE, t('Custom block found in %region_name region.', array('%region_name' => $region['name'])));
}
}
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 site configuration'));
$this->drupalLogin($admin_user);
$this->drupalPost('admin/appearance', array('status[stark]' => 1), t('Save configuration'));
$this->drupalGet('admin/structure/block/list/stark');
$this->assertRaw('stark/layout.css', t('Stark CSS found'));
}
}
/**
* 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 Garland blocks are correctly copied over.
*/
function testNewDefaultThemeBlocks() {
// Create administrative user.
$admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($admin_user);
// Ensure no other theme's blocks are in the block table yet.
$count = db_query_range("SELECT 1 FROM {block} WHERE theme NOT IN ('garland', 'seven')", 0, 1)->fetchField();
$this->assertFalse($count, t('Only Garland and Seven have blocks.'));
// Populate list of all blocks for matching against new theme.
$blocks = array();
$result = db_query("SELECT * FROM {block} WHERE theme = 'garland'");
foreach ($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
// that Garland did.
$this->drupalPost('admin/appearance', array('theme_default' => 'stark'), t('Save configuration'));
$result = db_query("SELECT * FROM {block} WHERE theme='stark'");
foreach ($result as $block) {
unset($block->theme, $block->bid);
$this->assertEqual($blocks[$block->module][$block->delta], $block, t('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 acccessible 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 site configuration'));
$this->drupalLogin($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, t('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, t('The block admin page for the admin theme can be accessed'));
}
}