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<?php |
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namespace spec\Cmp\Cache\Backend; |
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use Cmp\Cache\Cache; |
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use Cmp\Cache\Exceptions\NotFoundException; |
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use PhpSpec\ObjectBehavior; |
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/** |
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* Class ChainCacheSpec |
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* |
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* @package spec\Cmp\Cache\Infrastructure\Backend |
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* @mixin \Cmp\Cache\Backend\ChainCache |
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*/ |
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class ChainCacheSpec extends ObjectBehavior |
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{ |
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function let(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$this->pushCache($cacheOne)->pushCache($cacheTwo); |
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} |
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function it_is_initializable() |
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{ |
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$this->shouldHaveType('Cmp\Cache\Backend\ChainCache'); |
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$this->shouldHaveType('Cmp\Cache\Cache'); |
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} |
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View Code Duplication |
function it_executes_set_command_in_all_the_caches(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->set('foo', 'bar', 123)->willReturn(true); |
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$cacheTwo->set('foo', 'bar', 123)->willReturn(true); |
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$this->set('foo', 'bar', 123)->shouldReturn(true); |
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} |
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View Code Duplication |
function it_returns_false_if_a_cache_fails(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->set('foo', 'bar', 123)->willReturn(true); |
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$cacheTwo->set('foo', 'bar', 123)->willReturn(false); |
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$this->set('foo', 'bar', 123)->shouldReturn(false); |
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} |
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function it_does_not_ask_to_all_caches_if_one_has_the_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->has('foo')->willReturn(true); |
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$this->has('foo')->shouldReturn(true); |
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$cacheTwo->set('foo')->shouldNotHaveBeenCalled(); |
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} |
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View Code Duplication |
function it_tries_all_the_caches_before_failing_to_checking_for_an_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->has('foo')->willReturn(false); |
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$cacheTwo->has('foo')->willReturn(false); |
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$this->has('foo')->shouldReturn(false); |
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} |
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function it_does_not_ask_to_all_caches_if_one_get_the_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->get('foo')->willReturn('item'); |
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$cacheOne->getTimeToLive('foo')->willReturn(null); |
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$this->get('foo')->shouldReturn('item'); |
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$cacheTwo->get('foo')->shouldNotHaveBeenCalled(); |
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} |
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function it_populates_previous_caches_if_they_have_failed_to_get_the_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->get('foo')->willReturn(false); |
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$cacheTwo->get('foo')->willReturn('item'); |
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$cacheTwo->getTimeToLive('foo')->willReturn(10); |
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$cacheOne->set('foo', 'item', 10)->shouldBeCalled(); |
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$this->get('foo')->shouldReturn('item'); |
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} |
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function it_tries_all_the_caches_before_failing_to_get_an_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->get('foo')->willReturn(false); |
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$cacheTwo->get('foo')->willReturn(false); |
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$this->get('foo', 'default')->shouldReturn('default'); |
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} |
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function it_can_demand_an_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->get('foo')->willReturn(false); |
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$cacheTwo->get('foo')->willReturn('bar'); |
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$cacheTwo->getTimeToLive('foo')->willReturn(null); |
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$cacheOne->set('foo', 'bar', null)->shouldBeCalled(); |
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$this->demand('foo')->shouldReturn('bar'); |
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} |
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function it_tries_all_the_caches_before_failing_to_demand_an_item(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->get('foo')->willReturn(false); |
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$cacheTwo->get('foo')->willReturn(false); |
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$this->shouldThrow(new NotFoundException('foo'))->duringDemand('foo'); |
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} |
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View Code Duplication |
function it_deletes_the_item_in_all_caches(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->delete('foo')->willReturn(true); |
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$cacheTwo->delete('foo')->willReturn(true); |
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$this->delete('foo')->shouldReturn(true); |
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} |
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View Code Duplication |
function it_flushes_all_caches(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->flush()->willReturn(true); |
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$cacheTwo->flush()->willReturn(true); |
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$this->flush()->shouldReturn(true); |
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} |
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View Code Duplication |
function it_can_retrieve_the_time_to_live(Cache $cacheOne, Cache $cacheTwo) |
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{ |
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$cacheOne->getTimeToLive('foo')->willReturn(null); |
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$cacheTwo->getTimeToLive('foo')->willReturn(100); |
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$cacheOne->getTimeToLive('bar')->willReturn(null); |
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$cacheTwo->getTimeToLive('bar')->willReturn(null); |
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$this->getTimeToLive('foo')->shouldReturn(100); |
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$this->getTimeToLive('bar')->shouldReturn(null); |
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} |
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} |
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CMProductions /
cache
