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<?php |
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declare(strict_types=1); |
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namespace Doctrine\Tests\DBAL\Functional\Types; |
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use Doctrine\DBAL\ParameterType; |
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use Doctrine\DBAL\Schema\Table; |
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use Doctrine\Tests\DbalFunctionalTestCase; |
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use function localeconv; |
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use function microtime; |
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use function number_format; |
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use function strlen; |
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use function strpos; |
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use function substr; |
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class DoubleTest extends DbalFunctionalTestCase |
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{ |
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protected function setUp() : void |
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{ |
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parent::setUp(); |
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$table = new Table('double_table'); |
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$table->addColumn('id', 'integer'); |
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$table->addColumn('val', 'float'); |
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$table->setPrimaryKey(['id']); |
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$sm = $this->connection->getSchemaManager(); |
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$sm->dropAndCreateTable($table); |
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} |
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public function testInsertAndSelect() : void |
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{ |
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$value1 = 1.1; |
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$value2 = 77.99999999999; |
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$value3 = microtime(true); |
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$valStr = (string) $value3; |
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$localeInfo = localeconv(); |
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$len = strlen(substr($valStr, strpos($valStr, $localeInfo['decimal_point'] ?? '.') + 1)); |
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$this->insert(1, $value1); |
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$this->insert(2, $value2); |
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$this->insert(3, $value3); |
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$this->assertSame(number_format($value1, 1, '.', ''), $this->select(1)); |
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$this->assertSame(number_format($value2, 11, '.', ''), $this->select(2)); |
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$this->assertSame(number_format($value3, $len, '.', ''), $this->select(3)); |
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$this->assertSame('1', $this->selectDouble($value1)); |
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$this->assertSame('2', $this->selectDouble($value2)); |
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$this->assertSame('3', $this->selectDouble($value3)); |
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} |
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private function insert(int $id, float $value) : void |
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{ |
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$result = $this->connection->insert('double_table', [ |
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'id' => $id, |
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'val' => $value, |
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], [ |
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ParameterType::INTEGER, |
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ParameterType::DOUBLE, |
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]); |
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self::assertSame(1, $result); |
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} |
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/** |
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* @return mixed |
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*/ |
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private function select(int $id) |
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{ |
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return $this->connection->fetchColumn( |
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'SELECT val FROM double_table WHERE id = ?', |
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[$id], |
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0, |
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[ParameterType::INTEGER] |
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); |
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} |
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/** |
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* @return mixed |
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*/ |
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private function selectDouble(float $value) |
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{ |
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return $this->connection->fetchColumn( |
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'SELECT id FROM double_table WHERE val = ?', |
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[$value], |
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0, |
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[ParameterType::DOUBLE] |
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); |
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} |
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} |
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doctrine /
dbal
