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BlockContentCreationTest.php 8.47 KiB
<?php
/**
* @file
* Contains \Drupal\block_content\Tests\BlockContentCreationTest.
*/
namespace Drupal\block_content\Tests;
use Drupal\Component\Utility\Unicode;
use Drupal\Core\Database\Database;
use Drupal\block_content\Entity\BlockContent;
/**
* Create a block and test saving it.
*
* @group block_content
*/
class BlockContentCreationTest extends BlockContentTestBase {
/**
* Modules to enable.
*
* Enable dummy module that implements hook_block_insert() for exceptions.
*
* @var array
*/
public static $modules = array('block_content_test', 'dblog', 'field_ui');
/**
* Sets the test up.
*/
protected function setUp() {
parent::setUp();
$this->drupalLogin($this->adminUser);
}
/**
* Creates a "Basic page" block and verifies its consistency in the database.
*/
public function testBlockContentCreation() {
// Add a new view mode and verify if it is selected as expected.
$this->drupalLogin($this->drupalCreateUser(array('administer display modes')));
$this->drupalGet('admin/structure/display-modes/view/add/block_content');
$edit = array(
'id' => 'test_view_mode',
'label' => 'Test View Mode',
);
$this->drupalPostForm(NULL, $edit, t('Save'));
$this->assertRaw(t('Saved the %label view mode.', array('%label' => $edit['label'])));
$this->drupalLogin($this->adminUser);
// Create a block.
$edit = array();
$edit['info[0][value]'] = 'Test Block';
$edit['body[0][value]'] = $this->randomMachineName(16);
$this->drupalPostForm('block/add/basic', $edit, t('Save'));
// Check that the Basic block has been created.
$this->assertRaw(format_string('!block %name has been created.', array(
'!block' => 'basic',
'%name' => $edit['info[0][value]']
)), 'Basic block created.');
// Change the view mode.
$view_mode['settings[view_mode]'] = 'test_view_mode';
$this->drupalPostForm(NULL, $view_mode, t('Save block'));
// Go to the configure page and verify that the new view mode is correct.
$this->drupalGet('admin/structure/block/manage/testblock');
$this->assertFieldByXPath('//select[@name="settings[view_mode]"]/option[@selected="selected"]/@value', 'test_view_mode', 'View mode changed to Test View Mode');
// Test the available view mode options.
$this->assertOption('edit-settings-view-mode', 'default', 'The default view mode is available.');
// Check that the block exists in the database.
$blocks = entity_load_multiple_by_properties('block_content', array('info' => $edit['info[0][value]']));
$block = reset($blocks);
$this->assertTrue($block, 'Custom Block found in database.');
// Check that attempting to create another block with the same value for
// 'info' returns an error.
$this->drupalPostForm('block/add/basic', $edit, t('Save'));
// Check that the Basic block has been created.
$this->assertRaw(format_string('A block with description %name already exists.', array(
'%name' => $edit['info[0][value]']
)));
$this->assertResponse(200);
}
/**
* Create a default custom block.
*
* Creates a custom block from defaults and ensures that the 'basic block'
* type is being used.
*/
public function testDefaultBlockContentCreation() {
$edit = array();
$edit['info[0][value]'] = $this->randomMachineName(8);
$edit['body[0][value]'] = $this->randomMachineName(16);
// Don't pass the custom block type in the url so the default is forced.
$this->drupalPostForm('block/add', $edit, t('Save'));
// Check that the block has been created and that it is a basic block.
$this->assertRaw(format_string('!block %name has been created.', array(
'!block' => 'basic',
'%name' => $edit['info[0][value]'],
)), 'Basic block created.');
// Check that the block exists in the database.
$blocks = entity_load_multiple_by_properties('block_content', array('info' => $edit['info[0][value]']));
$block = reset($blocks);
$this->assertTrue($block, 'Default Custom Block found in database.');
}
/**
* Verifies that a transaction rolls back the failed creation.
*/
public function testFailedBlockCreation() {
// Create a block.
try {
$this->createBlockContent('fail_creation');
$this->fail('Expected exception has not been thrown.');
}
catch (\Exception $e) {
$this->pass('Expected exception has been thrown.');
}
if (Database::getConnection()->supportsTransactions()) {
// Check that the block does not exist in the database.
$id = db_select('block_content_field_data', 'b')
->fields('b', array('id'))
->condition('info', 'fail_creation')
->execute()
->fetchField();
$this->assertFalse($id, 'Transactions supported, and block not found in database.');
}
else {
// Check that the block exists in the database.
$id = db_select('block_content_field_data', 'b')
->fields('b', array('id'))
->condition('info', 'fail_creation')
->execute()
->fetchField();
$this->assertTrue($id, 'Transactions not supported, and block found in database.');
// Check that the failed rollback was logged.
$records = db_query("SELECT wid FROM {watchdog} WHERE message LIKE 'Explicit rollback failed%'")->fetchAll();
$this->assertTrue(count($records) > 0, 'Transactions not supported, and rollback error logged to watchdog.');
}
}
/**
* Test deleting a block.
*/
public function testBlockDelete() {
// Create a block.
$edit = array();
$edit['info[0][value]'] = $this->randomMachineName(8);
$body = $this->randomMachineName(16);
$edit['body[0][value]'] = $body;
$this->drupalPostForm('block/add/basic', $edit, t('Save'));
// Place the block.
$instance = array(
'id' => Unicode::strtolower($edit['info[0][value]']),
'settings[label]' => $edit['info[0][value]'],
'region' => 'sidebar_first',
);
$block = entity_load('block_content', 1);
$url = 'admin/structure/block/add/block_content:' . $block->uuid() . '/' . \Drupal::config('system.theme')->get('default');
$this->drupalPostForm($url, $instance, t('Save block'));
$block = BlockContent::load(1);
// Test getInstances method.
$this->assertEqual(1, count($block->getInstances()));
// Navigate to home page.
$this->drupalGet('');
$this->assertText($body);
// Delete the block.
$this->drupalGet('block/1/delete');
$this->assertText(format_plural(1, 'This will also remove 1 placed block instance.', 'This will also remove @count placed block instance.'));
$this->drupalPostForm(NULL, array(), 'Delete');
$this->assertRaw(t('Custom block %name has been deleted.', array('%name' => $edit['info[0][value]'])));
// Create another block and force the plugin cache to flush.
$edit2 = array();
$edit2['info[0][value]'] = $this->randomMachineName(8);
$body2 = $this->randomMachineName(16);
$edit2['body[0][value]'] = $body2;
$this->drupalPostForm('block/add/basic', $edit2, t('Save'));
$this->assertNoRaw('Error message');
// Create another block with no instances, and test we don't get a
// confirmation message about deleting instances.
$edit3 = array();
$edit3['info[0][value]'] = $this->randomMachineName(8);
$body = $this->randomMachineName(16);
$edit3['body[0][value]'] = $body;
$this->drupalPostForm('block/add/basic', $edit3, t('Save'));
// Show the delete confirm form.
$this->drupalGet('block/3/delete');
$this->assertNoText('This will also remove');
}
/**
* Test that placed content blocks create a dependency in the block placement.
*/
public function testConfigDependencies() {
$block = $this->createBlockContent();
// Place the block.
$block_placement_id = Unicode::strtolower($block->label());
$instance = array(
'id' => $block_placement_id,
'settings[label]' => $block->label(),
'region' => 'sidebar_first',
);
$block = entity_load('block_content', 1);
$url = 'admin/structure/block/add/block_content:' . $block->uuid() . '/' . \Drupal::config('system.theme')->get('default');
$this->drupalPostForm($url, $instance, t('Save block'));
$dependencies = \Drupal::service('config.manager')->findConfigEntityDependentsAsEntities('content', array($block->getConfigDependencyName()));
$block_placement = reset($dependencies);
$this->assertEqual($block_placement_id, $block_placement->id(), "The block placement config entity has a dependency on the block content entity.");
}
}