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<?php |
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namespace Doctrine\Tests\DBAL\Schema; |
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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\SchemaDiff; |
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use Doctrine\DBAL\Schema\Sequence; |
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use Doctrine\DBAL\Schema\Table; |
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use Doctrine\DBAL\Schema\TableDiff; |
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use PHPUnit\Framework\MockObject\MockObject; |
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use PHPUnit\Framework\TestCase; |
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use function assert; |
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class SchemaDiffTest extends TestCase |
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{ |
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public function testSchemaDiffToSql() : void |
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{ |
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$diff = $this->createSchemaDiff(); |
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$platform = $this->createPlatform(true); |
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$sql = $diff->toSql($platform); |
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$expected = ['create_schema', 'drop_orphan_fk', 'alter_seq', 'drop_seq', 'create_seq', 'create_table', 'create_foreign_key', 'drop_table', 'alter_table']; |
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self::assertEquals($expected, $sql); |
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} |
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public function testSchemaDiffToSaveSql() : void |
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{ |
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$diff = $this->createSchemaDiff(); |
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$platform = $this->createPlatform(false); |
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$sql = $diff->toSaveSql($platform); |
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$expected = ['create_schema', 'alter_seq', 'create_seq', 'create_table', 'create_foreign_key', 'alter_table']; |
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self::assertEquals($expected, $sql); |
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} |
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/** |
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* @return AbstractPlatform|MockObject |
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*/ |
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private function createPlatform(bool $unsafe) |
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{ |
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$platform = $this->createMock(AbstractPlatform::class); |
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assert($platform instanceof AbstractPlatform || $platform instanceof MockObject); |
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$platform->expects($this->exactly(1)) |
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->method('getCreateSchemaSQL') |
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->with('foo_ns') |
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->will($this->returnValue('create_schema')); |
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if ($unsafe) { |
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$platform->expects($this->exactly(1)) |
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->method('getDropSequenceSql') |
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->with($this->isInstanceOf(Sequence::class)) |
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->will($this->returnValue('drop_seq')); |
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} |
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$platform->expects($this->exactly(1)) |
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->method('getAlterSequenceSql') |
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->with($this->isInstanceOf(Sequence::class)) |
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->will($this->returnValue('alter_seq')); |
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$platform->expects($this->exactly(1)) |
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->method('getCreateSequenceSql') |
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->with($this->isInstanceOf(Sequence::class)) |
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->will($this->returnValue('create_seq')); |
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if ($unsafe) { |
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$platform->expects($this->exactly(1)) |
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->method('getDropTableSql') |
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->with($this->isInstanceOf(Table::class)) |
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->will($this->returnValue('drop_table')); |
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} |
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$platform->expects($this->exactly(1)) |
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->method('getCreateTableSql') |
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->with($this->isInstanceOf(Table::class)) |
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->will($this->returnValue(['create_table'])); |
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$platform->expects($this->exactly(1)) |
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->method('getCreateForeignKeySQL') |
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->with($this->isInstanceOf(ForeignKeyConstraint::class)) |
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->will($this->returnValue('create_foreign_key')); |
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$platform->expects($this->exactly(1)) |
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->method('getAlterTableSql') |
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->with($this->isInstanceOf(TableDiff::class)) |
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->will($this->returnValue(['alter_table'])); |
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if ($unsafe) { |
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$platform->expects($this->exactly(1)) |
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->method('getDropForeignKeySql') |
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->with( |
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$this->isInstanceOf(ForeignKeyConstraint::class), |
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$this->isInstanceOf(Table::class) |
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) |
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->will($this->returnValue('drop_orphan_fk')); |
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} |
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$platform->expects($this->exactly(1)) |
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->method('supportsSchemas') |
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->will($this->returnValue(true)); |
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$platform->expects($this->exactly(1)) |
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->method('supportsSequences') |
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->will($this->returnValue(true)); |
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$platform->expects($this->exactly(2)) |
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->method('supportsForeignKeyConstraints') |
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->will($this->returnValue(true)); |
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return $platform; |
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} |
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public function createSchemaDiff() : SchemaDiff |
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{ |
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$diff = new SchemaDiff(); |
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$diff->newNamespaces['foo_ns'] = 'foo_ns'; |
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$diff->removedNamespaces['bar_ns'] = 'bar_ns'; |
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$diff->changedSequences['foo_seq'] = new Sequence('foo_seq'); |
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$diff->newSequences['bar_seq'] = new Sequence('bar_seq'); |
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$diff->removedSequences['baz_seq'] = new Sequence('baz_seq'); |
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$diff->newTables['foo_table'] = new Table('foo_table'); |
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$diff->removedTables['bar_table'] = new Table('bar_table'); |
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$diff->changedTables['baz_table'] = new TableDiff('baz_table'); |
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$diff->newTables['foo_table']->addColumn('foreign_id', 'integer'); |
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$diff->newTables['foo_table']->addForeignKeyConstraint('foreign_table', ['foreign_id'], ['id']); |
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$fk = new ForeignKeyConstraint(['id'], 'foreign_table', ['id']); |
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$fk->setLocalTable(new Table('local_table')); |
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$diff->orphanedForeignKeys[] = $fk; |
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return $diff; |
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} |
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} |
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doctrine /
dbal
