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framework/tests/model/CompositeDBFieldTest.php 1.79 KB
0084d336   Administrator   Importers CRUD
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  <?php
  /**
   * @package framework
   * @subpackage tests
   */
  class CompositeDBFieldTest extends SapphireTest {
  
  	protected $extraDataObjects = array(
  		'CompositeDBFieldTest_DataObject',
  		'SubclassedDBFieldObject',
  	);
  
  	public function testHasDatabaseFieldOnDataObject() {
  		$obj = singleton('CompositeDBFieldTest_DataObject');
  		
  		$this->assertTrue($obj->hasDatabaseField('MyMoneyAmount'));
  		$this->assertTrue($obj->hasDatabaseField('MyMoneyCurrency'));
  		$this->assertFalse($obj->hasDatabaseField('MyMoney'));
  	}
  	
  	/**
  	 * Test DataObject::composite_fields() and DataObject::is_composite_field()
  	 */
  	public function testCompositeFieldMetaDataFunctions() {
  		$this->assertEquals('Money', DataObject::is_composite_field('CompositeDBFieldTest_DataObject', 'MyMoney'));
  		$this->assertNull(DataObject::is_composite_field('CompositeDBFieldTest_DataObject', 'Title'));
  		$this->assertEquals(array('MyMoney' => 'Money'), 
  			DataObject::composite_fields('CompositeDBFieldTest_DataObject'));
  
  
  		$this->assertEquals('Money', DataObject::is_composite_field('SubclassedDBFieldObject', 'MyMoney'));
  		$this->assertEquals('Money', DataObject::is_composite_field('SubclassedDBFieldObject', 'OtherMoney'));
  		$this->assertNull(DataObject::is_composite_field('SubclassedDBFieldObject', 'Title'));
  		$this->assertNull(DataObject::is_composite_field('SubclassedDBFieldObject', 'OtherField'));
  				$this->assertEquals(array('MyMoney' => 'Money', 'OtherMoney' => 'Money'), 
  			DataObject::composite_fields('SubclassedDBFieldObject'));
  	}
  }
  
  class CompositeDBFieldTest_DataObject extends DataObject {
  	private static $db = array(
  		'Title' => 'Text', 
  		'MyMoney' => 'Money', 
  	);
  }
  
  class SubclassedDBFieldObject extends CompositeDBFieldTest_DataObject {
  	private static $db = array(
  		'OtherField' => 'Text', 
  		'OtherMoney' => 'Money', 
  	);
  }