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<?php |
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namespace Doctrine\Tests\DBAL\Types; |
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use Doctrine\DBAL\Types\ConversionException; |
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use Doctrine\DBAL\Types\DateIntervalType; |
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use Doctrine\DBAL\Types\Type; |
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use Doctrine\Tests\DBAL\Mocks\MockPlatform; |
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use Doctrine\Tests\DbalTestCase; |
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final class DateIntervalTest extends DbalTestCase |
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{ |
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/** |
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* @var MockPlatform |
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*/ |
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private $platform; |
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/** |
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* @var \Doctrine\DBAL\Types\DateIntervalType |
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*/ |
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private $type; |
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/** |
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* {@inheritDoc} |
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*/ |
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protected function setUp() : void |
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{ |
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$this->platform = new MockPlatform(); |
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$this->type = Type::getType('dateinterval'); |
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self::assertInstanceOf(DateIntervalType::class, $this->type); |
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} |
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public function testDateIntervalConvertsToDatabaseValue() : void |
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{ |
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$interval = new \DateInterval('P2Y1DT1H2M3S'); |
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$expected = '+P02Y00M01DT01H02M03S'; |
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$actual = $this->type->convertToDatabaseValue($interval, $this->platform); |
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self::assertEquals($expected, $actual); |
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} |
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public function testDateIntervalConvertsToPHPValue() : void |
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{ |
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$interval = $this->type->convertToPHPValue('+P02Y00M01DT01H02M03S', $this->platform); |
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self::assertInstanceOf(\DateInterval::class, $interval); |
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self::assertEquals('+P02Y00M01DT01H02M03S', $interval->format(DateIntervalType::FORMAT)); |
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} |
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public function testNegativeDateIntervalConvertsToDatabaseValue() : void |
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{ |
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$interval = new \DateInterval('P2Y1DT1H2M3S'); |
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$interval->invert = 1; |
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$actual = $this->type->convertToDatabaseValue($interval, $this->platform); |
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self::assertEquals('-P02Y00M01DT01H02M03S', $actual); |
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} |
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public function testNegativeDateIntervalConvertsToPHPValue() : void |
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{ |
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$interval = $this->type->convertToPHPValue('-P02Y00M01DT01H02M03S', $this->platform); |
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self::assertInstanceOf(\DateInterval::class, $interval); |
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self::assertEquals('-P02Y00M01DT01H02M03S', $interval->format(DateIntervalType::FORMAT)); |
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} |
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public function testDateIntervalFormatWithoutSignConvertsToPHPValue() : void |
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{ |
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$interval = $this->type->convertToPHPValue('P02Y00M01DT01H02M03S', $this->platform); |
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self::assertInstanceOf(\DateInterval::class, $interval); |
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self::assertEquals('+P02Y00M01DT01H02M03S', $interval->format(DateIntervalType::FORMAT)); |
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} |
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public function testInvalidDateIntervalFormatConversion() : void |
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{ |
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$this->expectException(ConversionException::class); |
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$this->type->convertToPHPValue('abcdefg', $this->platform); |
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} |
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public function testDateIntervalNullConversion() : void |
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{ |
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self::assertNull($this->type->convertToPHPValue(null, $this->platform)); |
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} |
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public function testDateIntervalEmptyStringConversion() : void |
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{ |
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$this->expectException(ConversionException::class); |
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$this->type->convertToPHPValue('', $this->platform); |
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} |
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/** |
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* @group DBAL-1288 |
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*/ |
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public function testRequiresSQLCommentHint() : void |
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{ |
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self::assertTrue($this->type->requiresSQLCommentHint($this->platform)); |
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} |
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/** |
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* @dataProvider invalidPHPValuesProvider |
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*/ |
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public function testInvalidTypeConversionToDatabaseValue($value) : void |
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{ |
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$this->expectException(ConversionException::class); |
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$this->type->convertToDatabaseValue($value, $this->platform); |
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} |
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/** |
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* @return mixed[][] |
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*/ |
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public function invalidPHPValuesProvider() : array |
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{ |
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return [ |
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[0], |
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[''], |
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['foo'], |
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['10:11:12'], |
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['2015-01-31'], |
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['2015-01-31 10:11:12'], |
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[new \stdClass()], |
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[$this], |
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[27], |
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[-1], |
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[1.2], |
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[[]], |
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[['an array']], |
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[new \DateTime()], |
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]; |
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} |
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} |
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This check looks for function or method calls that always return null and whose return value is used.
The method
getObject()
can return nothing but null, so it makes no sense to use the return value.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.