function CacheCollectorTest::testGetFromCache

Tests returning value from the collected cache.

File

core/tests/Drupal/Tests/Core/Cache/CacheCollectorTest.php, line 115

Class

CacheCollectorTest

@coversDefaultClass \Drupal\Core\Cache\CacheCollector @group Cache

Namespace

Code

public function testGetFromCache() : void {
    $key = $this->randomMachineName();
    $value = $this->randomMachineName();
    $cache = (object) [
        'data' => [
            $key => $value,
        ],
        'created' => (int) $_SERVER['REQUEST_TIME'],
    ];
    $this->cacheBackend
        ->expects($this->once())
        ->method('get')
        ->with($this->cid)
        ->willReturn($cache);
    $this->assertTrue($this->collector
        ->has($key));
    $this->assertEquals($value, $this->collector
        ->get($key));
    $this->assertEquals(0, $this->collector
        ->getCacheMisses());
}