function CKEditor5PluginManagerTest::testPluginSupportingElement

Tests the logic of findPluginSupportingElement.

When multiple plugins support a given tag, this method decides which plugin to return based on which provides the broadest attribute support.

@covers \Drupal\ckeditor5\Plugin\CKEditor5PluginManager::findPluginSupportingElement

@dataProvider providerTestPluginSupportingElement

File

core/modules/ckeditor5/tests/src/Kernel/CKEditor5PluginManagerTest.php, line 1536

Class

CKEditor5PluginManagerTest

Tests different ways of enabling CKEditor 5 plugins.

Namespace

Code

public function testPluginSupportingElement(string $tag, ?string $expected_plugin_id) : void {
    $this->enableModules([
        'ckeditor5_definition_supporting_element',
    ]);
    $plugin_id = $this->manager
        ->findPluginSupportingElement($tag);
    $this->assertSame($expected_plugin_id, $plugin_id);
}