function FilterSecurityTest::testDisableFilterModule

Tests removal of filtered content when an active filter is disabled.

Tests that filtered content is emptied when an actively used filter module is disabled.

File

core/modules/filter/tests/src/Functional/FilterSecurityTest.php, line 63

Class

FilterSecurityTest

Tests the behavior of <a href="/api/drupal/core%21modules%21filter%21filter.module/function/check_markup/8.9.x" title="Runs all the enabled filters on a piece of text." class="local">check_markup</a>() when a filter or text format vanishes, or when <a href="/api/drupal/core%21modules%21filter%21filter.module/function/check_markup/8.9.x" title="Runs all the enabled filters on a piece of text." class="local">check_markup</a>() is called in such a way that it is instructed to skip all filters of the &quot;FilterInterface::TYPE_HTML_RESTRICTOR&quot; type.

Namespace

Code

public function testDisableFilterModule() {
    // Create a new node.
    $node = $this->drupalCreateNode([
        'promote' => 1,
    ]);
    $body_raw = $node->body->value;
    $format_id = $node->body->format;
    $this->drupalGet('node/' . $node->id());
    $this->assertText($body_raw, 'Node body found.');
    // Enable the filter_test_replace filter.
    $edit = [
        'filters[filter_test_replace][status]' => 1,
    ];
    $this->drupalPostForm('admin/config/content/formats/manage/' . $format_id, $edit, t('Save configuration'));
    // Verify that filter_test_replace filter replaced the content.
    $this->drupalGet('node/' . $node->id());
    $this->assertNoText($body_raw, 'Node body not found.');
    $this->assertText('Filter: Testing filter', 'Testing filter output found.');
    // Disable the text format entirely.
    $this->drupalPostForm('admin/config/content/formats/manage/' . $format_id . '/disable', [], t('Disable'));
    // Verify that the content is empty, because the text format does not exist.
    $this->drupalGet('node/' . $node->id());
    $this->assertNoText($body_raw, 'Node body not found.');
}