function BigPipeTest::assertBigPipeNoJsPlaceholders

Asserts expected BigPipe no-JS placeholders are present and replaced.

@internal

Parameters

array $expected_big_pipe_nojs_placeholders: Keys: BigPipe no-JS placeholder markup. Values: expected replacement markup.

File

core/modules/big_pipe/tests/src/Functional/BigPipeTest.php, line 344

Class

BigPipeTest

Tests BigPipe's no-JS detection & response delivery (with and without JS).

Namespace

Code

protected function assertBigPipeNoJsPlaceholders(array $expected_big_pipe_nojs_placeholders) : void {
    $this->assertSetsEqual(array_keys($expected_big_pipe_nojs_placeholders), array_map('rawurldecode', explode(' ', $this->getSession()
        ->getResponseHeader('BigPipe-Test-No-Js-Placeholders'))));
    foreach ($expected_big_pipe_nojs_placeholders as $big_pipe_nojs_placeholder => $expected_replacement) {
        // Checking whether the replacement for the BigPipe no-JS placeholder
        // $big_pipe_nojs_placeholder is present.
        $this->assertSession()
            ->responseNotContains($big_pipe_nojs_placeholder);
        if ($expected_replacement !== NULL) {
            $this->assertSession()
                ->responseContains($expected_replacement);
        }
    }
}