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<?php |
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namespace Elastica\Test\Aggregation; |
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use Elastica\Aggregation\Avg; |
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use Elastica\Aggregation\PercentilesBucket; |
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use Elastica\Aggregation\Terms; |
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use Elastica\Document; |
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use Elastica\Index; |
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use Elastica\Query; |
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/** |
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* @internal |
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*/ |
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class PercentilesBucketTest extends BaseAggregationTest |
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{ |
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/** |
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* @group functional |
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*/ |
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public function testPercentilesBucketAggregation(): void |
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{ |
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$query = Query::create([]) |
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->addAggregation( |
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(new Terms('pages')) |
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->setField('page') |
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->setSize(3) |
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->addAggregation( |
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(new Avg('avg_likes')) |
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->setField('likes') |
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) |
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) |
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->addAggregation( |
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(new PercentilesBucket('percentiles_likes_by_page')) |
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->setBucketsPath('pages>avg_likes') |
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->setPercents([5, 50, 95]) |
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) |
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; |
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$results = $this->_getIndexForTest()->search($query)->getAggregations(); |
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$this->assertEquals(5, $results['pages']['buckets'][0]['avg_likes']['value']); |
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$this->assertEquals(100, $results['pages']['buckets'][1]['avg_likes']['value']); |
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$this->assertEquals(150, $results['pages']['buckets'][2]['avg_likes']['value']); |
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$this->assertEquals( |
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['5.0' => 5, '50.0' => 100, '95.0' => 150], |
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$results['percentiles_likes_by_page']['values'] |
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); |
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} |
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/** |
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* @group unit |
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*/ |
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public function testConstructThroughSetters(): void |
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{ |
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$serialDiffAgg = new PercentilesBucket('percentiles_bucket'); |
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$serialDiffAgg |
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->setBucketsPath('pages>avg_likes_by_page') |
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->setFormat('test_format') |
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->setPercents([10, 80]) |
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->setGapPolicy(10) |
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->setKeyed(false) |
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; |
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$expected = [ |
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'percentiles_bucket' => [ |
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'buckets_path' => 'pages>avg_likes_by_page', |
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'format' => 'test_format', |
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'gap_policy' => 10, |
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'percents' => [10, 80], |
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'keyed' => false, |
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], |
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]; |
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$this->assertEquals($expected, $serialDiffAgg->toArray()); |
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} |
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/** |
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* @group unit |
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*/ |
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public function testToArrayInvalidBucketsPath(): void |
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{ |
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$this->expectException(\Elastica\Exception\InvalidException::class); |
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$serialDiffAgg = new PercentilesBucket('avg_bucket'); |
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$serialDiffAgg->toArray(); |
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} |
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protected function _getIndexForTest(): Index |
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{ |
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$index = $this->_createIndex(); |
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$index->addDocuments([ |
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Document::create(['page' => 1, 'likes' => 5]), |
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Document::create(['page' => 2, 'likes' => 100]), |
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Document::create(['page' => 3, 'likes' => 150]), |
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]); |
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$index->refresh(); |
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return $index; |
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} |
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} |
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ruflin /
Elastica
