function BlockContentCreationTest::testBlockDelete

Test deleting a block.

File

core/modules/block_content/tests/src/Functional/BlockContentCreationTest.php, line 238

Class

BlockContentCreationTest

Create a block and test saving it.

Namespace

Code

public function testBlockDelete() {
  // Create a block.
  $edit = [];
  $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.
  $instance = [
    'id' => mb_strtolower($edit['info[0][value]']),
    'settings[label]' => $edit['info[0][value]'],
    'region' => 'sidebar_first',
  ];
  $block = BlockContent::load(1);
  $url = 'admin/structure/block/add/block_content:' . $block->uuid() . '/' . $this->config('system.theme')
    ->get('default');
  $this->drupalPostForm($url, $instance, t('Save block'));
  $block = BlockContent::load(1);
  // Test getInstances method.
  $this->assertCount(1, $block->getInstances());
  // Navigate to home page.
  $this->drupalGet('');
  $this->assertText($body);
  // Delete the block.
  $this->drupalGet('block/1/delete');
  $this->assertText(\Drupal::translation()->formatPlural(1, 'This will also remove 1 placed block instance.', 'This will also remove @count placed block instance.'));
  $this->drupalPostForm(NULL, [], 'Delete');
  $this->assertRaw(t('The custom block %name has been deleted.', [
    '%name' => $edit['info[0][value]'],
  ]));
  // Create another block and force the plugin cache to flush.
  $edit2 = [];
  $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 = [];
  $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');
}