25 lines
761 B
PHP
25 lines
761 B
PHP
<?php
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declare(strict_types=1);
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namespace Tests\Functions;
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use Arendsen\FluxQueryBuilder\Expression\KeyValue;
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use Arendsen\FluxQueryBuilder\Functions\Filter;
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use PHPUnit\Framework\TestCase;
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final class FilterFunctionTest extends TestCase
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{
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public function testSimpleFilter()
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{
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$expression = new Filter(KeyValue::setEqualTo('_measurement', 'test_measurement')
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->andEqualTo('_field', 'user')
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->orEqualTo('_field', 'field2')
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->andEqualTo('user', 'my_username'));
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$query = '|> filter(fn: (r) => r._measurement == "test_measurement" and r._field == "user" or ' .
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'r._field == "field2" and r.user == "my_username") ';
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$this->assertEquals($expression->__toString(), $query);
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}
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}
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