function ImageTestBase::testAttributeRetentionDuringUpcasting
Same name in other branches
- 10 core/modules/ckeditor5/tests/src/FunctionalJavascript/ImageTestBase.php \Drupal\Tests\ckeditor5\FunctionalJavascript\ImageTestBase::testAttributeRetentionDuringUpcasting()
Ensures that attributes are retained on conversion.
File
-
core/
modules/ ckeditor5/ tests/ src/ FunctionalJavascript/ ImageTestBase.php, line 99
Class
- ImageTestBase
- @coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\Image @group ckeditor5 @internal
Namespace
Drupal\Tests\ckeditor5\FunctionalJavascriptCode
public function testAttributeRetentionDuringUpcasting() {
// Run test cases in a single test to make the test run faster.
$attributes_to_retain = [
'-none-' => 'inline',
'data-caption="test caption 🦙"' => 'block',
'data-align="left"' => 'inline',
];
foreach ($attributes_to_retain as $attribute_to_retain => $expected_upcast_behavior_when_wrapped_in_block_element) {
if ($attribute_to_retain === '-none-') {
$attribute_to_retain = '';
}
$img_tag = '<img ' . $attribute_to_retain . ' alt="drupalimage test image" ' . $this->imageAttributesAsString() . ' />';
$test_cases = [
// Plain image tag for a baseline.
[
$img_tag,
$img_tag,
],
// Image tag wrapped with <p>.
[
"<p>{$img_tag}</p>",
$expected_upcast_behavior_when_wrapped_in_block_element === 'inline' ? "<p>{$img_tag}</p>" : $img_tag,
],
// Image tag wrapped with an unallowed paragraph-like element (<div).
// When inline is the expected upcast behavior, it will wrap in <p>
// because it still must wrap in a paragraph-like element, and <p> is
// available to be that element.
[
"<div>{$img_tag}</div>",
$expected_upcast_behavior_when_wrapped_in_block_element === 'inline' ? "<p>{$img_tag}</p>" : $img_tag,
],
];
foreach ($test_cases as $test_case) {
[
$markup,
$expected,
] = $test_case;
$this->host->body->value = $markup;
$this->host
->save();
$this->drupalGet($this->host
->toUrl('edit-form'));
$this->waitForEditor();
// Ensure that the image is rendered in preview.
$this->assertNotEmpty($this->assertSession()
->waitForElementVisible('css', ".ck-content .ck-widget img"));
$editor_dom = $this->getEditorDataAsDom();
$expected_dom = Html::load($expected);
$xpath = new \DOMXPath($this->getEditorDataAsDom());
$this->assertEquals($expected_dom->getElementsByTagName('body')
->item(0)
->C14N(), $editor_dom->getElementsByTagName('body')
->item(0)
->C14N());
// Ensure the test attribute is persisted on downcast.
if ($attribute_to_retain) {
$this->assertNotEmpty($xpath->query("//img[@{$attribute_to_retain}]"));
}
}
}
}
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