function CacheableMetadataTest::providerTestCreateFromRenderArray

Provides test data for createFromRenderArray().

Return value

array

File

core/tests/Drupal/Tests/Core/Cache/CacheableMetadataTest.php, line 150

Class

CacheableMetadataTest

@coversDefaultClass \Drupal\Core\Cache\CacheableMetadata @group Cache

Namespace

Code

public static function providerTestCreateFromRenderArray() {
    $data = [];
    $empty_metadata = new CacheableMetadata();
    $nonempty_metadata = new CacheableMetadata();
    $nonempty_metadata->setCacheContexts([
        'qux',
    ])
        ->setCacheTags([
        'foo:bar',
    ]);
    $empty_render_array = [];
    $nonempty_render_array = [
        '#cache' => [
            'contexts' => [
                'qux',
            ],
            'tags' => [
                'foo:bar',
            ],
            'max-age' => Cache::PERMANENT,
        ],
    ];
    $data[] = [
        $empty_render_array,
        $empty_metadata,
    ];
    $data[] = [
        $nonempty_render_array,
        $nonempty_metadata,
    ];
    return $data;
}