function AjaxTest::assertWaitPageContains

Asserts that page contains an expected value after waiting.

@internal

Parameters

string $expected: A needle text.

File

core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxTest.php, line 251

Class

AjaxTest

Tests AJAX responses.

Namespace

Code

protected function assertWaitPageContains(string $expected) : void {
    $page = $this->getSession()
        ->getPage();
    $this->assertTrue($page->waitFor(10, function () use ($page, $expected) {
        // Clear content from empty styles and "processed" classes after effect.
        $content = str_replace([
            ' class="processed"',
            ' processed',
            ' style=""',
        ], '', $page->getContent());
        return stripos($content, $expected) !== FALSE;
    }), "Page contains expected value: {$expected}");
}