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<?php |
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declare(strict_types=1); |
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5
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namespace QB\PostgreSQL\Clause; |
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7
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use PHPUnit\Framework\TestCase; |
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8
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9
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class LockTest extends TestCase |
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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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[Lock::FOR_UPDATE, [], null, 'FOR UPDATE'], |
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[Lock::FOR_SHARE, [], null, 'FOR SHARE'], |
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[Lock::FOR_NO_KEY_UPDATE, [], null, 'FOR NO KEY UPDATE'], |
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[Lock::FOR_KEY_SHARE, [], null, 'FOR KEY SHARE'], |
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[Lock::FOR_UPDATE, [], Lock::MODIFIER_NOWAIT, "FOR UPDATE NOWAIT"], |
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[Lock::FOR_SHARE, [], Lock::MODIFIER_SKIP_LOCKED, "FOR SHARE SKIP LOCKED"], |
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[Lock::FOR_UPDATE, ['foo', 'bar'], null, "FOR UPDATE OF foo, bar"], |
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[Lock::FOR_SHARE, ['foo', 'bar'], Lock::MODIFIER_NOWAIT, "FOR SHARE OF foo, bar NOWAIT"], |
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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|null $for |
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* @param array $tables |
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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 $for, array $tables, ?string $modifier, string $expectedSql) |
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{ |
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$lock = new Lock($for, $tables, $modifier); |
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$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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'lock in share more invalid' => [Lock::LOCK_IN_SHARE_MODE, [], null], |
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'invalid for' => ['foo', [], null], |
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'invalid modifier' => [Lock::FOR_SHARE, [], 'foo'], |
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]; |
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} |
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/** |
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* @dataProvider constructValidationProvider |
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* @suppress PhanNoopNew |
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* |
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* @param string|null $for |
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* @param array $tables |
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* @param string|null $modifier |
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*/ |
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public function testConstructValidation(?string $for, array $tables, ?string $modifier) |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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new Lock($for, $tables, $modifier); |
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} |
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} |
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abterphp /
qb
