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336 lines
12 KiB
336 lines
12 KiB
<?php |
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namespace yiiunit\framework\db; |
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use yii\caching\FileCache; |
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use yii\db\Expression; |
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use yii\db\Schema; |
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/** |
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* @group db |
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* @group mysql |
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*/ |
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class SchemaTest extends DatabaseTestCase |
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{ |
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public function testGetTableNames() |
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{ |
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/* @var $schema Schema */ |
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$schema = $this->getConnection()->schema; |
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$tables = $schema->getTableNames(); |
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$this->assertTrue(in_array('customer', $tables)); |
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$this->assertTrue(in_array('category', $tables)); |
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$this->assertTrue(in_array('item', $tables)); |
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$this->assertTrue(in_array('order', $tables)); |
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$this->assertTrue(in_array('order_item', $tables)); |
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$this->assertTrue(in_array('type', $tables)); |
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$this->assertTrue(in_array('animal', $tables)); |
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$this->assertTrue(in_array('animal_view', $tables)); |
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} |
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public function testGetTableSchemas() |
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{ |
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/* @var $schema Schema */ |
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$schema = $this->getConnection()->schema; |
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$tables = $schema->getTableSchemas(); |
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$this->assertEquals(count($schema->getTableNames()), count($tables)); |
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foreach ($tables as $table) { |
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$this->assertInstanceOf('yii\db\TableSchema', $table); |
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} |
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} |
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public function testGetTableSchemasWithAttrCase() |
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{ |
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$db = $this->getConnection(false); |
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$db->slavePdo->setAttribute(\PDO::ATTR_CASE, \PDO::CASE_LOWER); |
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$this->assertEquals(count($db->schema->getTableNames()), count($db->schema->getTableSchemas())); |
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$db->slavePdo->setAttribute(\PDO::ATTR_CASE, \PDO::CASE_UPPER); |
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$this->assertEquals(count($db->schema->getTableNames()), count($db->schema->getTableSchemas())); |
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} |
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public function testGetNonExistingTableSchema() |
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{ |
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$this->assertNull($this->getConnection()->schema->getTableSchema('nonexisting_table')); |
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} |
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public function testSchemaCache() |
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{ |
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/* @var $schema Schema */ |
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$schema = $this->getConnection()->schema; |
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$schema->db->enableSchemaCache = true; |
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$schema->db->schemaCache = new FileCache(); |
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$noCacheTable = $schema->getTableSchema('type', true); |
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$cachedTable = $schema->getTableSchema('type', false); |
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$this->assertEquals($noCacheTable, $cachedTable); |
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} |
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public function testCompositeFk() |
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{ |
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/* @var $schema Schema */ |
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$schema = $this->getConnection()->schema; |
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$table = $schema->getTableSchema('composite_fk'); |
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$this->assertCount(1, $table->foreignKeys); |
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$this->assertTrue(isset($table->foreignKeys[0])); |
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$this->assertEquals('order_item', $table->foreignKeys[0][0]); |
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$this->assertEquals('order_id', $table->foreignKeys[0]['order_id']); |
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$this->assertEquals('item_id', $table->foreignKeys[0]['item_id']); |
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} |
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public function testGetPDOType() |
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{ |
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$values = [ |
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[null, \PDO::PARAM_NULL], |
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['', \PDO::PARAM_STR], |
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['hello', \PDO::PARAM_STR], |
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[0, \PDO::PARAM_INT], |
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[1, \PDO::PARAM_INT], |
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[1337, \PDO::PARAM_INT], |
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[true, \PDO::PARAM_BOOL], |
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[false, \PDO::PARAM_BOOL], |
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[$fp = fopen(__FILE__, 'rb'), \PDO::PARAM_LOB], |
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]; |
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/* @var $schema Schema */ |
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$schema = $this->getConnection()->schema; |
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foreach ($values as $value) { |
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$this->assertEquals($value[1], $schema->getPdoType($value[0]), 'type for value ' . print_r($value[0], true) . ' does not match.'); |
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} |
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fclose($fp); |
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} |
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public function getExpectedColumns() |
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{ |
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return [ |
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'int_col' => [ |
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'type' => 'integer', |
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'dbType' => 'int(11)', |
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'phpType' => 'integer', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 11, |
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'precision' => 11, |
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'scale' => null, |
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'defaultValue' => null, |
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], |
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'int_col2' => [ |
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'type' => 'integer', |
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'dbType' => 'int(11)', |
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'phpType' => 'integer', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 11, |
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'precision' => 11, |
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'scale' => null, |
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'defaultValue' => 1, |
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], |
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'smallint_col' => [ |
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'type' => 'smallint', |
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'dbType' => 'smallint(1)', |
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'phpType' => 'integer', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 1, |
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'precision' => 1, |
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'scale' => null, |
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'defaultValue' => 1, |
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], |
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'char_col' => [ |
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'type' => 'string', |
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'dbType' => 'char(100)', |
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'phpType' => 'string', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 100, |
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'precision' => 100, |
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'scale' => null, |
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'defaultValue' => null, |
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], |
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'char_col2' => [ |
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'type' => 'string', |
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'dbType' => 'varchar(100)', |
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'phpType' => 'string', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 100, |
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'precision' => 100, |
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'scale' => null, |
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'defaultValue' => 'something', |
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], |
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'char_col3' => [ |
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'type' => 'text', |
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'dbType' => 'text', |
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'phpType' => 'string', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => null, |
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'precision' => null, |
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'scale' => null, |
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'defaultValue' => null, |
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], |
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'enum_col' => [ |
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'type' => 'string', |
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'dbType' => "enum('a','B')", |
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'phpType' => 'string', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => ['a', 'B'], |
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'size' => null, |
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'precision' => null, |
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'scale' => null, |
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'defaultValue' => null, |
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], |
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'float_col' => [ |
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'type' => 'double', |
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'dbType' => 'double(4,3)', |
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'phpType' => 'double', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 4, |
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'precision' => 4, |
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'scale' => 3, |
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'defaultValue' => null, |
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], |
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'float_col2' => [ |
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'type' => 'double', |
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'dbType' => 'double', |
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'phpType' => 'double', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => null, |
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'precision' => null, |
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'scale' => null, |
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'defaultValue' => 1.23, |
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], |
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'blob_col' => [ |
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'type' => 'binary', |
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'dbType' => 'blob', |
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'phpType' => 'resource', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => null, |
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'precision' => null, |
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'scale' => null, |
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'defaultValue' => null, |
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], |
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'numeric_col' => [ |
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'type' => 'decimal', |
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'dbType' => 'decimal(5,2)', |
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'phpType' => 'string', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 5, |
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'precision' => 5, |
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'scale' => 2, |
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'defaultValue' => '33.22', |
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], |
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'time' => [ |
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'type' => 'timestamp', |
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'dbType' => 'timestamp', |
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'phpType' => 'string', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => null, |
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'precision' => null, |
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'scale' => null, |
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'defaultValue' => '2002-01-01 00:00:00', |
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], |
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'bool_col' => [ |
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'type' => 'smallint', |
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'dbType' => 'tinyint(1)', |
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'phpType' => 'integer', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 1, |
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'precision' => 1, |
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'scale' => null, |
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'defaultValue' => null, |
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], |
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'bool_col2' => [ |
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'type' => 'smallint', |
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'dbType' => 'tinyint(1)', |
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'phpType' => 'integer', |
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'allowNull' => true, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 1, |
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'precision' => 1, |
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'scale' => null, |
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'defaultValue' => 1, |
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], |
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'ts_default' => [ |
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'type' => 'timestamp', |
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'dbType' => 'timestamp', |
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'phpType' => 'string', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => null, |
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'precision' => null, |
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'scale' => null, |
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'defaultValue' => new Expression('CURRENT_TIMESTAMP'), |
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], |
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'bit_col' => [ |
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'type' => 'integer', |
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'dbType' => 'bit(8)', |
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'phpType' => 'integer', |
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'allowNull' => false, |
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'autoIncrement' => false, |
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'enumValues' => null, |
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'size' => 8, |
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'precision' => 8, |
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'scale' => null, |
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'defaultValue' => 130, // b'10000010' |
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], |
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]; |
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} |
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public function testColumnSchema() |
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{ |
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$columns = $this->getExpectedColumns(); |
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$table = $this->getConnection(false)->schema->getTableSchema('type', true); |
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$expectedColNames = array_keys($columns); |
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sort($expectedColNames); |
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$colNames = $table->columnNames; |
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sort($colNames); |
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$this->assertEquals($expectedColNames, $colNames); |
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foreach($table->columns as $name => $column) { |
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$expected = $columns[$name]; |
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$this->assertSame($expected['dbType'], $column->dbType, "dbType of colum $name does not match. type is $column->type, dbType is $column->dbType."); |
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$this->assertSame($expected['phpType'], $column->phpType, "phpType of colum $name does not match. type is $column->type, dbType is $column->dbType."); |
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$this->assertSame($expected['type'], $column->type, "type of colum $name does not match."); |
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$this->assertSame($expected['allowNull'], $column->allowNull, "allowNull of colum $name does not match."); |
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$this->assertSame($expected['autoIncrement'], $column->autoIncrement, "autoIncrement of colum $name does not match."); |
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$this->assertSame($expected['enumValues'], $column->enumValues, "enumValues of colum $name does not match."); |
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$this->assertSame($expected['size'], $column->size, "size of colum $name does not match."); |
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$this->assertSame($expected['precision'], $column->precision, "precision of colum $name does not match."); |
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$this->assertSame($expected['scale'], $column->scale, "scale of colum $name does not match."); |
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if (is_object($expected['defaultValue'])) { |
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$this->assertTrue(is_object($column->defaultValue), "defaultValue of colum $name is expected to be an object but it is not."); |
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$this->assertEquals((string) $expected['defaultValue'], (string) $column->defaultValue, "defaultValue of colum $name does not match."); |
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} else { |
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$this->assertSame($expected['defaultValue'], $column->defaultValue, "defaultValue of colum $name does not match."); |
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} |
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} |
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} |
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}
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