public function UpdatePostUpdateTest::testPostUpdate in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/tests/src/Functional/UpdateSystem/UpdatePostUpdateTest.php \Drupal\Tests\system\Functional\UpdateSystem\UpdatePostUpdateTest::testPostUpdate()

Tests hook_post_update_NAME().

File

core/modules/system/tests/src/Functional/UpdateSystem/UpdatePostUpdateTest.php, line 84

Class

UpdatePostUpdateTest

Tests hook_post_update().

Namespace

Drupal\Tests\system\Functional\UpdateSystem

Code

public function testPostUpdate() {
  $this
    ->runUpdates();
  $this
    ->assertRaw('<h3>Update first</h3>');
  $this
    ->assertRaw('First update');
  $this
    ->assertRaw('<h3>Update second</h3>');
  $this
    ->assertRaw('Second update');
  $this
    ->assertRaw('<h3>Update test1</h3>');
  $this
    ->assertRaw('Test1 update');
  $this
    ->assertRaw('<h3>Update test0</h3>');
  $this
    ->assertRaw('Test0 update');
  $this
    ->assertRaw('<h3>Update test_batch</h3>');
  $this
    ->assertRaw('Test post update batches');

  // Test state value set by each post update.
  $updates = [
    'update_test_postupdate_post_update_first',
    'update_test_postupdate_post_update_second',
    'update_test_postupdate_post_update_test0',
    'update_test_postupdate_post_update_test1',
    'update_test_postupdate_post_update_test_batch-1',
    'update_test_postupdate_post_update_test_batch-2',
    'update_test_postupdate_post_update_test_batch-3',
  ];
  $this
    ->assertIdentical($updates, \Drupal::state()
    ->get('post_update_test_execution', []));

  // Test post_update key value stores contains a list of the update functions
  // that have run.
  $existing_updates = array_count_values(\Drupal::keyValue('post_update')
    ->get('existing_updates'));
  $expected_updates = [
    'update_test_postupdate_post_update_first',
    'update_test_postupdate_post_update_second',
    'update_test_postupdate_post_update_test1',
    'update_test_postupdate_post_update_test0',
    'update_test_postupdate_post_update_test_batch',
  ];
  foreach ($expected_updates as $expected_update) {
    $this
      ->assertEqual($existing_updates[$expected_update], 1, new FormattableMarkup("@expected_update exists in 'existing_updates' key and only appears once.", [
      '@expected_update' => $expected_update,
    ]));
  }
  $this
    ->drupalGet('update.php/selection');
  $this
    ->updateRequirementsProblem();
  $this
    ->drupalGet('update.php/selection');
  $this
    ->assertText('No pending updates.');
}