public function SearchBlockTest::testSearchFormBlock in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/search/tests/src/Functional/SearchBlockTest.php \Drupal\Tests\search\Functional\SearchBlockTest::testSearchFormBlock()

Test that the search form block can be placed and works.

File

core/modules/search/tests/src/Functional/SearchBlockTest.php, line 51

Class

SearchBlockTest

Tests if the search form block is available.

Namespace

Drupal\Tests\search\Functional

Code

public function testSearchFormBlock() {

  // Test availability of the search block in the admin "Place blocks" list.
  $this
    ->drupalGet('admin/structure/block');
  $this
    ->getSession()
    ->getPage()
    ->findLink('Place block')
    ->click();
  $this
    ->assertLinkByHref('/admin/structure/block/add/search_form_block/classy', 0, 'Did not find the search block in block candidate list.');
  $block = $this
    ->drupalPlaceBlock('search_form_block');
  $this
    ->drupalGet('');
  $this
    ->assertText($block
    ->label(), 'Block title was found.');

  // Check that name attribute is not empty.
  $pattern = "//input[@type='submit' and @name='']";
  $elements = $this
    ->xpath($pattern);
  $this
    ->assertTrue(empty($elements), 'The search input field does not have empty name attribute.');

  // Test a normal search via the block form, from the front page.
  $terms = [
    'keys' => 'test',
  ];
  $this
    ->drupalPostForm('', $terms, t('Search'));
  $this
    ->assertSession()
    ->statusCodeEquals(200);
  $this
    ->assertText('Your search yielded no results');

  // Test a search from the block on a 404 page.
  $this
    ->drupalGet('foo');
  $this
    ->assertSession()
    ->statusCodeEquals(404);
  $this
    ->drupalPostForm(NULL, $terms, t('Search'));
  $this
    ->assertSession()
    ->statusCodeEquals(200);
  $this
    ->assertText('Your search yielded no results');
  $visibility = $block
    ->getVisibility();
  $visibility['request_path']['pages'] = 'search';
  $block
    ->setVisibilityConfig('request_path', $visibility['request_path']);
  $this
    ->drupalPostForm('', $terms, t('Search'));
  $this
    ->assertSession()
    ->statusCodeEquals(200);
  $this
    ->assertText('Your search yielded no results');

  // Confirm that the form submits to the default search page.

  /** @var $search_page_repository \Drupal\search\SearchPageRepositoryInterface */
  $search_page_repository = \Drupal::service('search.search_page_repository');
  $entity_id = $search_page_repository
    ->getDefaultSearchPage();
  $this
    ->assertEqual($this
    ->getUrl(), Url::fromRoute('search.view_' . $entity_id, [], [
    'query' => [
      'keys' => $terms['keys'],
    ],
    'absolute' => TRUE,
  ])
    ->toString(), 'Submitted to correct URL.');

  // Test an empty search via the block form, from the front page.
  $terms = [
    'keys' => '',
  ];
  $this
    ->drupalPostForm('', $terms, t('Search'));
  $this
    ->assertSession()
    ->statusCodeEquals(200);
  $this
    ->assertText('Please enter some keywords');

  // Confirm that the user is redirected to the search page, when form is
  // submitted empty.
  $this
    ->assertEqual($this
    ->getUrl(), Url::fromRoute('search.view_' . $entity_id, [], [
    'query' => [
      'keys' => '',
    ],
    'absolute' => TRUE,
  ])
    ->toString(), 'Redirected to correct URL.');

  // Test that after entering a too-short keyword in the form, you can then
  // search again with a longer keyword. First test using the block form.
  $this
    ->drupalPostForm('node', [
    'keys' => $this
      ->randomMachineName(1),
  ], t('Search'));
  $this
    ->assertText('You must include at least one keyword to match in the content', 'Keyword message is displayed when searching for short word');
  $this
    ->assertNoText(t('Please enter some keywords'), 'With short word entered, no keywords message is not displayed');
  $this
    ->drupalPostForm(NULL, [
    'keys' => $this
      ->randomMachineName(),
  ], t('Search'), [], 'search-block-form');
  $this
    ->assertNoText('You must include at least one keyword to match in the content', 'Keyword message is not displayed when searching for long word after short word search');

  // Same test again, using the search page form for the second search this
  // time.
  $this
    ->drupalPostForm('node', [
    'keys' => $this
      ->randomMachineName(1),
  ], t('Search'));
  $this
    ->drupalPostForm(NULL, [
    'keys' => $this
      ->randomMachineName(),
  ], t('Search'), [], 'search-form');
  $this
    ->assertNoText('You must include at least one keyword to match in the content', 'Keyword message is not displayed when searching for long word after short word search');

  // Edit the block configuration so that it searches users instead of nodes,
  // and test.
  $this
    ->drupalPostForm('admin/structure/block/manage/' . $block
    ->id(), [
    'settings[page_id]' => 'user_search',
  ], 'Save block');
  $name = $this->adminUser
    ->getAccountName();
  $email = $this->adminUser
    ->getEmail();
  $this
    ->drupalPostForm('node', [
    'keys' => $name,
  ], t('Search'));
  $this
    ->assertSession()
    ->linkExists($name);
}