function 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

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);
}