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<?php |
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/** |
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* This file is part of the tarantool/client package. |
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* |
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* (c) Eugene Leonovich <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Tarantool\Client\Tests\Unit; |
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use PHPUnit\Framework\TestCase; |
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use Tarantool\Client\SqlQueryResult; |
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final class SqlQueryResultTest extends TestCase |
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{ |
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private const DATA = [ |
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[1, 'foo'], |
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[2, 'bar'], |
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]; |
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private const METADATA = [ |
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['column1', 'integer'], |
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['column2', 'string'], |
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]; |
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public function testGetData() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertSame(self::DATA, $result->getData()); |
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self::assertSame(self::METADATA, $result->getMetadata()); |
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} |
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public function testGetMetadata() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertSame(self::METADATA, $result->getMetadata()); |
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} |
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public function testIsEmptyReturnsTrue() : void |
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{ |
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$result = new SqlQueryResult([], []); |
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self::assertTrue($result->isEmpty()); |
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} |
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public function testIsEmptyReturnsFalse() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertFalse($result->isEmpty()); |
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} |
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public function testGetFirst() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertSame([ |
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self::METADATA[0][0] => self::DATA[0][0], |
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self::METADATA[1][0] => self::DATA[0][1], |
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], $result->getFirst()); |
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} |
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public function testGetFirstReturnsNull() : void |
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{ |
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$result = new SqlQueryResult([], []); |
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self::assertNull($result->getFirst()); |
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} |
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public function testGetLast() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertSame([ |
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self::METADATA[0][0] => self::DATA[1][0], |
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self::METADATA[1][0] => self::DATA[1][1], |
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], $result->getLast()); |
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} |
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public function testGetLastReturnsNull() : void |
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{ |
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$result = new SqlQueryResult([], []); |
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self::assertNull($result->getLast()); |
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} |
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public function testIterable() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertIsIterable($result); |
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$count = 0; |
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foreach ($result as $item) { |
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self::assertSame([ |
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self::METADATA[0][0] => self::DATA[$count][0], |
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self::METADATA[1][0] => self::DATA[$count][1], |
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], $item); |
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++$count; |
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} |
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self::assertSame(2, $count); |
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} |
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public function testCountable() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertCount(2, $result); |
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} |
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public function testOffsetGetReturnsFirstItem() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertSame($result->getFirst(), $result[0]); |
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} |
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public function testOffsetGetReturnsSecondItem() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertSame($result->getLast(), $result[1]); |
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} |
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public function testOffsetGetFailsOnInvalidOffset() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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$this->expectException(\OutOfBoundsException::class); |
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$this->expectExceptionMessage('The offset "2" does not exist'); |
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$result[2]; |
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} |
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public function testOffsetIssetReturnsTrue() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertTrue(isset($result[0])); |
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} |
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public function testOffsetIssetReturnsFalse() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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self::assertFalse(isset($result[2])); |
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} |
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public function testOffsetSetIsForbidden() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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$this->expectException(\BadMethodCallException::class); |
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$result[2] = [ |
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self::METADATA[0][0] => self::DATA[0][0], |
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self::METADATA[1][0] => self::DATA[0][1], |
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]; |
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} |
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public function testOffsetUnsetIsForbidden() : void |
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{ |
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$result = new SqlQueryResult(self::DATA, self::METADATA); |
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$this->expectException(\BadMethodCallException::class); |
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unset($result[0]); |
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} |
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} |
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tarantool-php /
client
