function CacheTest::buildTagsProvider

Provides a list of pairs of (prefix, suffixes) to build cache tags from.

Return value

array

File

core/tests/Drupal/Tests/Core/Cache/CacheTest.php, line 158

Class

CacheTest

@coversDefaultClass <a href="/api/drupal/core%21lib%21Drupal%21Core%21Cache%21Cache.php/class/Cache/11.x" title="Helper methods for cache." class="local">\Drupal\Core\Cache\Cache</a> @group Cache

Namespace

Code

public static function buildTagsProvider() {
    return [
        [
            'node',
            [
                1,
            ],
            [
                'node:1',
            ],
        ],
        [
            'node',
            [
                1,
                2,
                3,
            ],
            [
                'node:1',
                'node:2',
                'node:3',
            ],
        ],
        [
            'node',
            [
                3,
                2,
                1,
            ],
            [
                'node:3',
                'node:2',
                'node:1',
            ],
        ],
        [
            'node',
            [
                NULL,
            ],
            [
                'node:',
            ],
        ],
        [
            'node',
            [
                TRUE,
                FALSE,
            ],
            [
                'node:1',
                'node:',
            ],
        ],
        [
            'node',
            [
                'a',
                'z',
                'b',
            ],
            [
                'node:a',
                'node:z',
                'node:b',
            ],
        ],
        // No suffixes, no cache tags.
[
            '',
            [],
            [],
        ],
        [
            'node',
            [],
            [],
        ],
        // Only suffix values matter, not keys: verify that expectation.
[
            'node',
            [
                5 => 145,
                4545 => 3,
            ],
            [
                'node:145',
                'node:3',
            ],
        ],
        [
            'node',
            [
                5 => TRUE,
            ],
            [
                'node:1',
            ],
        ],
        [
            'node',
            [
                5 => NULL,
            ],
            [
                'node:',
            ],
        ],
        [
            'node',
            [
                'a' => NULL,
            ],
            [
                'node:',
            ],
        ],
        [
            'node',
            [
                'a' => TRUE,
            ],
            [
                'node:1',
            ],
        ],
        // Test the $glue parameter.
[
            'config:system.menu',
            [
                'menu_name',
            ],
            [
                'config:system.menu.menu_name',
            ],
            '.',
        ],
    ];
}