test/groovy/org/codehaus/groovy/grails/orm/hibernate/BidirectionalListPersistTests.groovy

   1 package org.codehaus.groovy.grails.orm.hibernate
   2
   3 import org.hibernate.Session
   4
   5 /**
   6 * @author Graeme Rocher
   7 * @since 1.0
   8 *
   9 * Created: Mar 12, 2008
  10 */
  11 class BidirectionalListPersistTests extends AbstractGrailsHibernateTests{
  12
  13     protected void onSetUp() {
  14         gcl.parseClass '''
  15 class TestFaqSection
  16 {
  17     Long id
  18     Long version
  19     String title
  20     List elements
  21     static hasMany = [elements:TestFaqElement]
  22 }
  23 class TestFaqElement
  24 {
  25     Long id
  26     Long version
  27     String question
  28     String answer
  29     TestFaqSection section
  30 }
  31 '''
  32     }
  33
  34       void testListPersisting() {
  35         def sectionClass = ga.getDomainClass("TestFaqSection")
  36           def section = sectionClass.newInstance()
  37
  38         section.title = "foo"
  39         def element = ga.getDomainClass("TestFaqElement").newInstance()
  40         element.question = "question 1"
  41         element.answer = "the answer"
  42         section.elements = [element]
  43
  44
  45
  46         session.save section
  47
  48         session.flush()
  49
  50         session.clear()
  51
  52         section = session.get(sectionClass.getClazz(),1L)
  53
  54         assert section
  55         assertEquals 1, section.elements.size()
  56     }
  57
  58 }