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115 | office | 1 | <?php |
2 | |||
3 | namespace Doctrine\Tests\Common\Cache; |
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4 | |||
5 | use Doctrine\Common\Cache\ApcCache; |
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6 | use Doctrine\Common\Cache\ArrayCache; |
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7 | use Doctrine\Common\Cache\ChainCache; |
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8 | |||
9 | class ChainCacheTest extends CacheTest |
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10 | { |
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11 | protected function _getCacheDriver() |
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12 | { |
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13 | return new ChainCache(array(new ArrayCache())); |
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14 | } |
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15 | |||
16 | public function testLifetime() |
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17 | { |
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18 | $this->markTestSkipped('The ChainCache test uses ArrayCache which does not implement TTL currently.'); |
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19 | } |
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20 | |||
21 | public function testGetStats() |
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22 | { |
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23 | $cache = $this->_getCacheDriver(); |
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24 | $stats = $cache->getStats(); |
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25 | |||
26 | $this->assertInternalType('array', $stats); |
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27 | } |
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28 | |||
29 | public function testOnlyFetchFirstOne() |
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30 | { |
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31 | $cache1 = new ArrayCache(); |
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32 | $cache2 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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33 | |||
34 | $cache2->expects($this->never())->method('doFetch'); |
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35 | |||
36 | $chainCache = new ChainCache(array($cache1, $cache2)); |
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37 | $chainCache->save('id', 'bar'); |
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38 | |||
39 | $this->assertEquals('bar', $chainCache->fetch('id')); |
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40 | } |
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41 | |||
42 | public function testFetchPropagateToFastestCache() |
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43 | { |
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44 | $cache1 = new ArrayCache(); |
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45 | $cache2 = new ArrayCache(); |
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46 | |||
47 | $cache2->save('bar', 'value'); |
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48 | |||
49 | $chainCache = new ChainCache(array($cache1, $cache2)); |
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50 | |||
51 | $this->assertFalse($cache1->contains('bar')); |
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52 | |||
53 | $result = $chainCache->fetch('bar'); |
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54 | |||
55 | $this->assertEquals('value', $result); |
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56 | $this->assertTrue($cache2->contains('bar')); |
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57 | } |
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58 | |||
59 | public function testNamespaceIsPropagatedToAllProviders() |
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60 | { |
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61 | $cache1 = new ArrayCache(); |
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62 | $cache2 = new ArrayCache(); |
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63 | |||
64 | $chainCache = new ChainCache(array($cache1, $cache2)); |
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65 | $chainCache->setNamespace('bar'); |
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66 | |||
67 | $this->assertEquals('bar', $cache1->getNamespace()); |
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68 | $this->assertEquals('bar', $cache2->getNamespace()); |
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69 | } |
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70 | |||
71 | public function testDeleteToAllProviders() |
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72 | { |
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73 | $cache1 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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74 | $cache2 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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75 | |||
76 | $cache1->expects($this->once())->method('doDelete'); |
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77 | $cache2->expects($this->once())->method('doDelete'); |
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78 | |||
79 | $chainCache = new ChainCache(array($cache1, $cache2)); |
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80 | $chainCache->delete('bar'); |
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81 | } |
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82 | |||
83 | public function testFlushToAllProviders() |
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84 | { |
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85 | $cache1 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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86 | $cache2 = $this->getMockForAbstractClass('Doctrine\Common\Cache\CacheProvider'); |
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87 | |||
88 | $cache1->expects($this->once())->method('doFlush'); |
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89 | $cache2->expects($this->once())->method('doFlush'); |
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90 | |||
91 | $chainCache = new ChainCache(array($cache1, $cache2)); |
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92 | $chainCache->flushAll(); |
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93 | } |
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94 | |||
95 | protected function isSharedStorage() |
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96 | { |
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97 | return false; |
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98 | } |
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99 | } |