function StandardJavascriptTest::assertBigPipePlaceholderReplacementCount

Asserts the number of BigPipe placeholders that are replaced on the page.

Parameters

int $expected_count: The expected number of BigPipe placeholders.

File

core/profiles/standard/tests/src/FunctionalJavascript/StandardJavascriptTest.php, line 55

Class

StandardJavascriptTest

Tests Standard installation profile JavaScript expectations.

Namespace

Code

protected function assertBigPipePlaceholderReplacementCount($expected_count) : void {
    $web_assert = $this->assertSession();
    $web_assert->waitForElement('css', 'script[data-big-pipe-event="stop"]');
    $page = $this->getSession()
        ->getPage();
    // Settings are removed as soon as they are processed.
    $this->assertCount(0, $this->getDrupalSettings()['bigPipePlaceholderIds']);
    $this->assertCount($expected_count, $page->findAll('css', 'script[data-big-pipe-replacement-for-placeholder-with-id]'));
}