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<?php |
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namespace Test; |
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use Basis\Clickhouse; |
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use Basis\Test; |
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use ClickHouseDB\Client; |
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class ClickhouseTest extends Test |
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{ |
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public function setUp(): void |
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{ |
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parent::setup(); |
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$client = $this->get(Client::class); |
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// recreate test database |
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$client->database('default'); |
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$client->write('drop database test'); |
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$client->write('create database if not exists test'); |
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$client->database('test'); |
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} |
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public function testConnectionConfiguration() |
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{ |
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$clickhouse = $this->get(Client::class); |
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$this->assertSame($clickhouse->getConnectHost(), '127.0.0.1'); |
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$this->assertSame($this->get(Client::class), $clickhouse); |
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} |
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public function testBulkInsert() |
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{ |
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$client = $this->get(Client::class); |
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$query = "create table if not exists test.tester ( |
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date Date, |
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time DateTime, |
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id String, |
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value String |
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) |
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engine=MergeTree(date, (id), 8192)"; |
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$client->write($query); |
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$headers = ['date', 'time', 'id', 'value']; |
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$data = []; |
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foreach (range(1, 20) as $i) { |
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$data[] = [date('Y-m-d'), time(), "$i", "the $i"]; |
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} |
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$clickhouse = $this->get(Clickhouse::class); |
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$clickhouse->bucketSize = 10; |
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$buckets = $this->insert('tester', $data, $headers); |
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$this->assertSame(2, $buckets); |
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$select = $this->select('*', 'tester', []); |
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$this->assertCount(20, $select->rows()); |
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$clickhouse->bucketSize = 100; |
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$buckets = $this->insert('tester', $data, $headers); |
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$this->assertSame(1, $buckets); |
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$select = $this->select('*', 'tester', []); |
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$this->assertCount(40, $select->rows()); |
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} |
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public function testSelect() |
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{ |
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$client = $this->get(Client::class); |
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$query = "create table if not exists test.tester ( |
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date Date, |
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time DateTime, |
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id String, |
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value String |
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) |
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engine=MergeTree(date, (id), 8192)"; |
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$client->write($query); |
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$headers = ['date', 'time', 'id', 'value']; |
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$data = [ |
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[date('Y-m-d'), time(), "1", "nekufa"], |
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[date('Y-m-d'), time(), "2", "petya"], |
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]; |
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$this->insert('tester', $data, $headers); |
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$select = $this->select('*', 'tester', ['id' => "1"]); |
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$this->assertCount(1, $select->rows()); |
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$select = $this->select('*', 'tester', ['id' => "2"]); |
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$this->assertCount(1, $select->rows()); |
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$select = $this->select('*', 'tester', []); |
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$this->assertCount(2, $select->rows()); |
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} |
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} |
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basis-company /
framework.php
