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<?php |
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/** |
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* User: alec |
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* Date: 31.10.18 |
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* Time: 16:33 |
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*/ |
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namespace Unit; |
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use AlecRabbit\DataOHLCV; |
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use PHPUnit\Framework\TestCase; |
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class DataOHLCVSimpleUnsortedTest extends TestCase |
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{ |
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/** @var DataOHLCV */ |
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protected $ohlcv; |
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/** |
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* @test |
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*/ |
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public function simpleDataCheck(): void |
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{ |
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$this->ohlcv = new DataOHLCV('btc_usd', 500); |
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$this->expectException(\RuntimeException::class); |
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foreach ($this->simpleData() as $item) { |
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[$timestamp, $type, $price, $amount] = $item; |
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$this->ohlcv->addTrade($timestamp, $type, $price, $amount); |
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} |
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} |
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public function simpleData(): array |
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{ |
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return [ |
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[1512570380, 'bid', 12820.7, 0.0538594], |
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[1512578380, 'bid', 12810.2, 0.0223277], |
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[1512571380, 'bid', 12820.7, 0.00596801], |
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[1512572380, 'bid', 12821.3, 0.19551], |
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[1512573380, 'bid', 12807.6, 0.0464246], |
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[1512574380, 'bid', 12793, 0.0538914], |
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[1512575380, 'ask', 12792, 0.0475634], |
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[1512576380, 'bid', 12793, 0.0499], |
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[1512577380, 'bid', 12810.2, 0.171179], |
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[1512579380, 'bid', 12818.5, 0.00210018], |
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[1512585380, 'ask', 12792, 0.0475634], |
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[1512586380, 'bid', 12793, 0.0499], |
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[1512587380, 'bid', 12810.2, 0.171179], |
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[1512588380, 'bid', 12810.2, 0.0223277], |
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[1512589380, 'bid', 12818.5, 0.00210018], |
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[1513589380, 'bid', 12818.5, 0.00210018], |
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]; |
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} |
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/** |
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* @test |
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*/ |
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public function simpleDataTrimCheck(): void |
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{ |
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$this->ohlcv = new DataOHLCV('btc_usd', 10); |
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foreach ($this->simpleTrimData() as $item) { |
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[$timestamp, $type, $price, $amount] = $item; |
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$this->ohlcv->addTrade($timestamp, $type, $price, $amount); |
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} |
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$this->assertEquals(10, $this->ohlcv->getSize()); |
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} |
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public function simpleTrimData(): \Generator |
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{ |
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$n = 1000; |
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$timestamp = 1512570380; |
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for($i = 0; $i< $n; $i++) { |
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yield [$timestamp, 'bid', 10000.0, 0.0001]; |
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$timestamp += 6400; |
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} |
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} |
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} |
alecrabbit /
twrb-php-components
