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<?php |
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namespace Doctrine\Tests\DBAL\Schema\Visitor; |
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use Doctrine\DBAL\Platforms\AbstractPlatform; |
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use Doctrine\DBAL\Schema\ForeignKeyConstraint; |
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use Doctrine\DBAL\Schema\SchemaException; |
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use Doctrine\DBAL\Schema\Table; |
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use Doctrine\DBAL\Schema\Visitor\DropSchemaSqlCollector; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* @covers Doctrine\DBAL\Schema\Visitor\DropSchemaSqlCollector |
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*/ |
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class DropSchemaSqlCollectorTest extends TestCase |
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{ |
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public function testGetQueriesUsesAcceptedForeignKeys() |
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{ |
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$tableOne = $this->getTableMock(); |
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$tableTwo = $this->getTableMock(); |
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$keyConstraintOne = $this->getStubKeyConstraint('first'); |
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$keyConstraintTwo = $this->getStubKeyConstraint('second'); |
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$platform = $this->getMockBuilder(AbstractPlatform::class) |
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->setMethods(['getDropForeignKeySQL']) |
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->getMockForAbstractClass(); |
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$collector = new DropSchemaSqlCollector($platform); |
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$platform->expects($this->exactly(2)) |
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->method('getDropForeignKeySQL'); |
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$platform->expects($this->at(0)) |
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->method('getDropForeignKeySQL') |
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->with($keyConstraintOne, $tableOne); |
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$platform->expects($this->at(1)) |
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->method('getDropForeignKeySQL') |
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->with($keyConstraintTwo, $tableTwo); |
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$collector->acceptForeignKey($tableOne, $keyConstraintOne); |
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$collector->acceptForeignKey($tableTwo, $keyConstraintTwo); |
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$collector->getQueries(); |
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} |
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private function getTableMock() |
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{ |
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return $this->getMockWithoutArguments(Table::class); |
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} |
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private function getMockWithoutArguments($className) |
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{ |
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return $this->getMockBuilder($className)->disableOriginalConstructor()->getMock(); |
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} |
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private function getStubKeyConstraint($name) |
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{ |
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$constraint = $this->getMockWithoutArguments(ForeignKeyConstraint::class); |
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$constraint->expects($this->any()) |
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->method('getName') |
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->will($this->returnValue($name)); |
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$constraint->expects($this->any()) |
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->method('getForeignColumns') |
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->will($this->returnValue([])); |
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$constraint->expects($this->any()) |
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->method('getColumns') |
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->will($this->returnValue([])); |
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return $constraint; |
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} |
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public function testGivenForeignKeyWithZeroLengthAcceptForeignKeyThrowsException() |
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{ |
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$collector = new DropSchemaSqlCollector( |
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$this->getMockForAbstractClass(AbstractPlatform::class) |
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); |
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$this->expectException(SchemaException::class); |
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$collector->acceptForeignKey($this->getTableMock(), $this->getStubKeyConstraint('')); |
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} |
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} |
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doctrine /
dbal
