_platform = new MySqlPlatform; } public function testGeneratesTableCreationSql() { $columns = array( 'id' => array( 'type' => Type::getType('integer'), 'autoincrement' => true, 'primary' => true, 'notnull' => true ), 'test' => array( 'type' => Type::getType('string'), 'length' => 255, 'notnull' => true ) ); $options = array( 'primary' => array('id') ); $sql = $this->_platform->getCreateTableSql('test', $columns, $options); $this->assertEquals('CREATE TABLE test (id INT AUTO_INCREMENT NOT NULL, test VARCHAR(255) NOT NULL, PRIMARY KEY(id)) ENGINE = InnoDB', $sql[0]); } public function testGeneratesTableAlterationSql() { $changes = array( 'name' => 'userlist', 'add' => array( 'quota' => array( 'type' => Type::getType('integer'), 'unsigned' => 1 ) )); $this->assertEquals( 'ALTER TABLE mytable RENAME TO userlist, ADD quota INT UNSIGNED DEFAULT NULL', $this->_platform->getAlterTableSql('mytable', $changes) ); } public function testGeneratesSqlSnippets() { $this->assertEquals('RLIKE', $this->_platform->getRegexpExpression(), 'Regular expression operator is not correct'); $this->assertEquals('`', $this->_platform->getIdentifierQuoteCharacter(), 'Quote character is not correct'); $this->assertEquals('RAND()', $this->_platform->getRandomExpression(), 'Random function is not correct'); $this->assertEquals('CONCAT(column1, column2, column3)', $this->_platform->getConcatExpression('column1', 'column2', 'column3'), 'Concatenation function is not correct'); $this->assertEquals('CHARACTER SET utf8', $this->_platform->getCharsetFieldDeclaration('utf8'), 'Charset declaration is not correct'); } public function testGeneratesTransactionsCommands() { $this->assertEquals( 'SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_READ_UNCOMMITTED), '' ); $this->assertEquals( 'SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_READ_COMMITTED) ); $this->assertEquals( 'SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_REPEATABLE_READ) ); $this->assertEquals( 'SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_SERIALIZABLE) ); } public function testGeneratesDDLSnippets() { $this->assertEquals('SHOW DATABASES', $this->_platform->getShowDatabasesSql()); $this->assertEquals('CREATE DATABASE foobar', $this->_platform->getCreateDatabaseSql('foobar')); $this->assertEquals('DROP DATABASE foobar', $this->_platform->getDropDatabaseSql('foobar')); $this->assertEquals('DROP TABLE foobar', $this->_platform->getDropTableSql('foobar')); } public function testGeneratesTypeDeclarationForIntegers() { $this->assertEquals( 'INT', $this->_platform->getIntegerTypeDeclarationSql(array()) ); $this->assertEquals( 'INT AUTO_INCREMENT', $this->_platform->getIntegerTypeDeclarationSql(array('autoincrement' => true) )); $this->assertEquals( 'INT AUTO_INCREMENT', $this->_platform->getIntegerTypeDeclarationSql( array('autoincrement' => true, 'primary' => true) )); } public function testGeneratesTypeDeclarationForStrings() { $this->assertEquals( 'CHAR(10)', $this->_platform->getVarcharTypeDeclarationSql( array('length' => 10, 'fixed' => true) )); $this->assertEquals( 'VARCHAR(50)', $this->_platform->getVarcharTypeDeclarationSql(array('length' => 50)), 'Variable string declaration is not correct' ); $this->assertEquals( 'VARCHAR(255)', $this->_platform->getVarcharTypeDeclarationSql(array()), 'Long string declaration is not correct' ); } public function testPrefersIdentityColumns() { $this->assertTrue($this->_platform->prefersIdentityColumns()); } public function testSupportsIdentityColumns() { $this->assertTrue($this->_platform->supportsIdentityColumns()); } public function testDoesNotSupportSavePoints() { $this->assertFalse($this->_platform->supportsSavepoints()); } public function testGeneratesConstraintCreationSql() { $sql = $this->_platform->getCreateConstraintSql('test', 'constraint_name', array('columns' => array('test' => array()))); $this->assertEquals($sql, 'ALTER TABLE test ADD CONSTRAINT constraint_name (test)'); } public function testGeneratesIndexCreationSql() { $indexDef = array( 'columns' => array( 'user_name' => array( 'sorting' => 'ASC', 'length' => 10 ), 'last_login' => array() ) ); $this->assertEquals( 'CREATE INDEX my_idx ON mytable (user_name(10) ASC, last_login)', $this->_platform->getCreateIndexSql('mytable', 'my_idx', $indexDef) ); } public function testGeneratesUniqueIndexCreationSql() { $sql = $this->_platform->getCreateIndexSql('test', 'index_name', array('type' => 'unique', 'columns' => array('test', 'test2'))); $this->assertEquals($sql, 'CREATE UNIQUE INDEX index_name ON test (test, test2)'); } public function testGeneratesForeignKeyCreationSql() { $sql = $this->_platform->getCreateForeignKeySql('test', array('foreignTable' => 'other_table', 'local' => 'fk_name_id', 'foreign' => 'id')); $this->assertEquals($sql, 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table(id)'); } public function testModifyLimitQuery() { $sql = $this->_platform->modifyLimitQuery('SELECT * FROM user', 10, 0); $this->assertEquals('SELECT * FROM user OFFSET 0 LIMIT 10', $sql); } public function testModifyLimitQueryWithEmptyOffset() { $sql = $this->_platform->modifyLimitQuery('SELECT * FROM user', 10); $this->assertEquals('SELECT * FROM user LIMIT 10', $sql); } }