Roave / DoctrineSimpleCache

        $psrCache->getMultiple(new \ArrayObject(array_keys($values)));

    }

    public function testGetMultipleThrowsExceptionWhenNotArrayOrTraversable()

    {

        $this->expectException(InvalidArgumentException::class);

        $psrCache = new SimpleCacheAdapter(new ArrayCache());

        $psrCache->getMultiple(uniqid('string', true));

    }

    public function testSetMultipleProxiesToSaveMultiple()

    {

        self::assertTrue($psrCache->setMultiple($values));

    }

    public function testSetMultipleThrowsExceptionWhenNotArrayOrTraversable()

    {

        $this->expectException(InvalidArgumentException::class);

        $psrCache = new SimpleCacheAdapter(new ArrayCache());

        $psrCache->setMultiple(uniqid('string', true));

    }

    public function testDeleteMultipleReturnsTrueWhenAllDeletesSucceed()

    {