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<?php
namespace Illuminate\Tests\Cache;
use DateInterval;
use DateTime;
use Illuminate\Cache\ArrayStore;
use Illuminate\Cache\RedisTaggedCache;
use Illuminate\Cache\TagSet;
use Illuminate\Contracts\Cache\Store;
use Mockery as m;
use PHPUnit\Framework\TestCase;
use stdClass;
class CacheTaggedCacheTest extends TestCase
{
protected function tearDown(): void
{
m::close();
}
public function testCacheCanBeSavedWithMultipleTags()
{
$store = new ArrayStore;
$tags = ['bop', 'zap'];
$store->tags($tags)->put('foo', 'bar', 10);
$this->assertSame('bar', $store->tags($tags)->get('foo'));
}
public function testCacheCanBeSetWithDatetimeArgument()
{
$store = new ArrayStore;
$tags = ['bop', 'zap'];
$duration = new DateTime;
$duration->add(new DateInterval('PT10M'));
$store->tags($tags)->put('foo', 'bar', $duration);
$this->assertSame('bar', $store->tags($tags)->get('foo'));
}
public function testCacheSavedWithMultipleTagsCanBeFlushed()
{
$store = new ArrayStore;
$tags1 = ['bop', 'zap'];
$store->tags($tags1)->put('foo', 'bar', 10);
$tags2 = ['bam', 'pow'];
$store->tags($tags2)->put('foo', 'bar', 10);
$store->tags('zap')->flush();
$this->assertNull($store->tags($tags1)->get('foo'));
$this->assertSame('bar', $store->tags($tags2)->get('foo'));
}
public function testTagsWithStringArgument()
{
$store = new ArrayStore;
$store->tags('bop')->put('foo', 'bar', 10);
$this->assertSame('bar', $store->tags('bop')->get('foo'));
}
public function testTagsWithIncrementCanBeFlushed()
{
$store = new ArrayStore;
$store->tags('bop')->increment('foo', 5);
$this->assertEquals(5, $store->tags('bop')->get('foo'));
$store->tags('bop')->flush();
$this->assertNull($store->tags('bop')->get('foo'));
}
public function testTagsWithDecrementCanBeFlushed()
{
$store = new ArrayStore;
$store->tags('bop')->decrement('foo', 5);
$this->assertEquals(-5, $store->tags('bop')->get('foo'));
$store->tags('bop')->flush();
$this->assertNull($store->tags('bop')->get('foo'));
}
public function testTagsCacheForever()
{
$store = new ArrayStore;
$tags = ['bop', 'zap'];
$store->tags($tags)->forever('foo', 'bar');
$this->assertSame('bar', $store->tags($tags)->get('foo'));
}
public function testRedisCacheTagsPushForeverKeysCorrectly()
{
$store = m::mock(Store::class);
$tagSet = m::mock(TagSet::class, [$store, ['foo', 'bar']]);
$tagSet->shouldReceive('getNamespace')->andReturn('foo|bar');
$tagSet->shouldReceive('getNames')->andReturn(['foo', 'bar']);
$redis = new RedisTaggedCache($store, $tagSet);
$store->shouldReceive('getPrefix')->andReturn('prefix:');
$store->shouldReceive('connection')->andReturn($conn = m::mock(stdClass::class));
$conn->shouldReceive('sadd')->once()->with('prefix:foo:forever_ref', 'prefix:'.sha1('foo|bar').':key1');
$conn->shouldReceive('sadd')->once()->with('prefix:bar:forever_ref', 'prefix:'.sha1('foo|bar').':key1');
$store->shouldReceive('forever')->with(sha1('foo|bar').':key1', 'key1:value');
$redis->forever('key1', 'key1:value');
}
public function testRedisCacheTagsPushStandardKeysCorrectly()
{
$store = m::mock(Store::class);
$tagSet = m::mock(TagSet::class, [$store, ['foo', 'bar']]);
$tagSet->shouldReceive('getNamespace')->andReturn('foo|bar');
$tagSet->shouldReceive('getNames')->andReturn(['foo', 'bar']);
$redis = new RedisTaggedCache($store, $tagSet);
$store->shouldReceive('getPrefix')->andReturn('prefix:');
$store->shouldReceive('connection')->andReturn($conn = m::mock(stdClass::class));
$conn->shouldReceive('sadd')->once()->with('prefix:foo:standard_ref', 'prefix:'.sha1('foo|bar').':key1');
$conn->shouldReceive('sadd')->once()->with('prefix:bar:standard_ref', 'prefix:'.sha1('foo|bar').':key1');
$store->shouldReceive('push')->with(sha1('foo|bar').':key1', 'key1:value');
$store->shouldReceive('put')->andReturn(true);
$redis->put('key1', 'key1:value', 60);
}
public function testRedisCacheTagsPushForeverKeysCorrectlyWithNullTTL()
{
$store = m::mock(Store::class);
$tagSet = m::mock(TagSet::class, [$store, ['foo', 'bar']]);
$tagSet->shouldReceive('getNamespace')->andReturn('foo|bar');
$tagSet->shouldReceive('getNames')->andReturn(['foo', 'bar']);
$redis = new RedisTaggedCache($store, $tagSet);
$store->shouldReceive('getPrefix')->andReturn('prefix:');
$store->shouldReceive('connection')->andReturn($conn = m::mock(stdClass::class));
$conn->shouldReceive('sadd')->once()->with('prefix:foo:forever_ref', 'prefix:'.sha1('foo|bar').':key1');
$conn->shouldReceive('sadd')->once()->with('prefix:bar:forever_ref', 'prefix:'.sha1('foo|bar').':key1');
$store->shouldReceive('forever')->with(sha1('foo|bar').':key1', 'key1:value');
$redis->put('key1', 'key1:value');
}
public function testRedisCacheTagsCanBeFlushed()
{
$store = m::mock(Store::class);
$tagSet = m::mock(TagSet::class, [$store, ['foo', 'bar']]);
$tagSet->shouldReceive('getNamespace')->andReturn('foo|bar');
$redis = new RedisTaggedCache($store, $tagSet);
$store->shouldReceive('getPrefix')->andReturn('prefix:');
$store->shouldReceive('connection')->andReturn($conn = m::mock(stdClass::class));
// Forever tag keys
$conn->shouldReceive('smembers')->once()->with('prefix:foo:forever_ref')->andReturn(['key1', 'key2']);
$conn->shouldReceive('smembers')->once()->with('prefix:bar:forever_ref')->andReturn(['key3']);
$conn->shouldReceive('del')->once()->with('key1', 'key2');
$conn->shouldReceive('del')->once()->with('key3');
$conn->shouldReceive('del')->once()->with('prefix:foo:forever_ref');
$conn->shouldReceive('del')->once()->with('prefix:bar:forever_ref');
// Standard tag keys
$conn->shouldReceive('smembers')->once()->with('prefix:foo:standard_ref')->andReturn(['key4', 'key5']);
$conn->shouldReceive('smembers')->once()->with('prefix:bar:standard_ref')->andReturn(['key6']);
$conn->shouldReceive('del')->once()->with('key4', 'key5');
$conn->shouldReceive('del')->once()->with('key6');
$conn->shouldReceive('del')->once()->with('prefix:foo:standard_ref');
$conn->shouldReceive('del')->once()->with('prefix:bar:standard_ref');
$tagSet->shouldReceive('reset')->once();
$redis->flush();
}
}
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