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<?php |
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declare(strict_types=1); |
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namespace QB\PostgreSQL\Clause; |
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use PHPUnit\Framework\TestCase; |
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use QB\Generic\IQueryPart; |
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use QB\PostgreSQL\Statement\Select; |
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class CombiningQueryTest extends TestCase |
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{ |
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protected IQueryPart $queryPart; |
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public function setUp(): void |
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{ |
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$this->queryPart = (new Select())->addColumn('2'); |
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} |
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/** |
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* @return array[] |
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*/ |
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public function toStringProvider(): array |
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{ |
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return [ |
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[CombiningQuery::TYPE_UNION, null, "UNION\nSELECT 2"], |
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[CombiningQuery::TYPE_UNION, CombiningQuery::MODIFIER_ALL, "UNION ALL\nSELECT 2"], |
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[CombiningQuery::TYPE_EXCEPT, null, "EXCEPT\nSELECT 2"], |
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[CombiningQuery::TYPE_EXCEPT, CombiningQuery::MODIFIER_ALL, "EXCEPT ALL\nSELECT 2"], |
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[CombiningQuery::TYPE_INTERSECT, null, "INTERSECT\nSELECT 2"], |
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[CombiningQuery::TYPE_INTERSECT, CombiningQuery::MODIFIER_ALL, "INTERSECT ALL\nSELECT 2"], |
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]; |
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} |
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/** |
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* @dataProvider toStringProvider |
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* |
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* @param string $type |
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* @param string|null $modifier |
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* @param string $expectedSql |
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*/ |
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public function testToString(string $type, ?string $modifier, string $expectedSql) |
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{ |
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$lock = new CombiningQuery($type, $this->queryPart, $modifier); |
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$sql = (string)$lock; |
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$this->assertSame($expectedSql, $sql); |
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} |
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/** |
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* @return array[] |
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*/ |
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public function constructValidationProvider(): array |
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{ |
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return [ |
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'invalid type' => ['foo', null], |
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'invalid modifier' => [CombiningQuery::TYPE_UNION, 'foo'], |
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'invalid mysql modifier' => [CombiningQuery::TYPE_UNION, CombiningQuery::MODIFIER_DISTINCT], |
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]; |
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} |
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/** |
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* @dataProvider constructValidationProvider |
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* |
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* @suppress PhanNoopNew |
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* |
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* @param string|null $type |
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* @param string|null $modifier |
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*/ |
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public function testConstructValidation(?string $type, ?string $modifier) |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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new CombiningQuery($type, $this->queryPart, $modifier); |
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} |
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} |
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abterphp /
qb
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