public function BlockUiTest::testMachineNameSuggestion in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/block/tests/src/Functional/BlockUiTest.php \Drupal\Tests\block\Functional\BlockUiTest::testMachineNameSuggestion()

Tests that the BlockForm populates machine name correctly.

File

core/modules/block/tests/src/Functional/BlockUiTest.php, line 274

Class

BlockUiTest

Tests that the block configuration UI exists and stores data correctly.

Namespace

Drupal\Tests\block\Functional

Code

public function testMachineNameSuggestion() {

  // Check the form uses the raw machine name suggestion when no instance
  // already exists.
  $url = 'admin/structure/block/add/test_block_instantiation/classy';
  $this
    ->drupalGet($url);
  $this
    ->assertSession()
    ->fieldValueEquals('id', 'displaymessage');
  $edit = [
    'region' => 'content',
  ];
  $this
    ->drupalGet($url);
  $this
    ->submitForm($edit, 'Save block');
  $this
    ->assertSession()
    ->pageTextContains('The block configuration has been saved.');

  // Now, check to make sure the form starts by autoincrementing correctly.
  $this
    ->drupalGet($url);
  $this
    ->assertSession()
    ->fieldValueEquals('id', 'displaymessage_2');
  $this
    ->drupalGet($url);
  $this
    ->submitForm($edit, 'Save block');
  $this
    ->assertSession()
    ->pageTextContains('The block configuration has been saved.');

  // And verify that it continues working beyond just the first two.
  $this
    ->drupalGet($url);
  $this
    ->assertSession()
    ->fieldValueEquals('id', 'displaymessage_3');
}