function FilterAdminTest::testFilterEnableAndDisable

Tests enabling and disabling of filters.

File

core/modules/filter/tests/src/Functional/FilterAdminTest.php, line 481

Class

FilterAdminTest

Thoroughly test the administrative interface of the filter module.

Namespace

Code

public function testFilterEnableAndDisable() : void {
    $filter_test = FilterFormat::create([
        'format' => 'filter_test',
        'name' => 'Filter test',
        'filters' => [
            'filter_html' => [
                'status' => TRUE,
                'weight' => -10,
                'settings' => [
                    'allowed_html' => '<p> <br> <strong> <a> <em> <h4>',
                ],
            ],
        ],
    ]);
    $filter_test->save();
    // Create a node type and add a standard body field.
    $node_type = NodeType::create([
        'type' => $this->randomMachineName(),
        'name' => $this->randomString(),
    ]);
    $node_type->save();
    node_add_body_field($node_type, $this->randomString());
    // Create a new node of the new node type.
    $title = $this->randomString();
    $node = Node::create([
        'type' => $node_type->id(),
        'title' => $title,
    ]);
    $body_value = 'I belong to a filter that might be shut off!';
    $node->body->value = $body_value;
    $node->body->format = 'filter_test';
    $node->save();
    // Confirm the body field using the filter test is visible.
    $this->drupalGet($node->toUrl());
    $this->assertSession()
        ->pageTextContains($title);
    $this->assertSession()
        ->pageTextContains($body_value);
    $this->drupalGet('admin/config/content/formats');
    // Verify filter_test links.
    $this->assertSession()
        ->linkByHrefExists('/admin/config/content/formats/manage/filter_test/disable');
    $this->assertSession()
        ->linkByHrefNotExists('/admin/config/content/formats/manage/filter_test/enable');
    // Test the configure link appears for Filter test.
    $this->assertSession()
        ->elementExists('xpath', '//a[contains(@href, "/admin/config/content/formats/manage/filter_test") and text()="Configure"]');
    // Disable 'Filter test'.
    $this->getSession()
        ->getPage()
        ->find('css', '[href*="/admin/config/content/formats/manage/filter_test/disable"]')
        ->click();
    $this->assertSession()
        ->pageTextContains('Are you sure you want to disable the text format Filter test?');
    $this->getSession()
        ->getPage()
        ->find('css', '#edit-submit')
        ->click();
    // Verify filter_test links after filter_test is disabled.
    $this->assertSession()
        ->linkByHrefExists('/admin/config/content/formats/manage/filter_test/enable');
    $this->assertSession()
        ->linkByHrefNotExists('/admin/config/content/formats/manage/filter_test/disable');
    // Test the configure link doesn't appear for Filter test.
    $this->assertSession()
        ->elementNotExists('xpath', '//a[contains(@href, "/admin/config/content/formats/manage/filter_test") and text()="Configure"]');
    // Confirm the field using the now-disabled filter is not visible.
    $this->drupalGet($node->toUrl());
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->pageTextContains($title);
    $this->assertSession()
        ->pageTextNotContains($body_value);
    // Re-enable the filter that we disabled.
    $this->drupalGet('admin/config/content/formats');
    $this->getSession()
        ->getPage()
        ->find('css', '[href*="/admin/config/content/formats/manage/filter_test/enable"]')
        ->click();
    $this->assertSession()
        ->pageTextContains('Are you sure you want to enable the text format Filter test?');
    $this->getSession()
        ->getPage()
        ->find('css', '#edit-submit')
        ->click();
    // Confirm the presence of enable/disable operations has updated properly.
    $this->assertSession()
        ->linkByHrefExists('/admin/config/content/formats/manage/filter_test/disable');
    $this->assertSession()
        ->linkByHrefNotExists('/admin/config/content/formats/manage/filter_test/enable');
    $this->drupalGet($node->toUrl());
    $this->assertSession()
        ->pageTextContains($body_value);
}