test/groovy/org/codehaus/groovy/grails/webflow/engine/builder/ControllerFlowRegistryTests.groovy

   1 package org.codehaus.groovy.grails.webflow.engine.builder
   2
   3 import org.codehaus.groovy.grails.commons.DefaultGrailsApplication
   4 import org.springframework.webflow.definition.registry.FlowDefinitionRegistry
   5 import org.codehaus.groovy.grails.support.MockApplicationContext
   6
   7 /**
   8 * Tests for the ControllerFlowRegistry class
   9
  10 * @author Graeme Rocher
  11 * @since 0.6
  12  *
  13 * Created: Jul 3, 2007
  14 * Time: 9:22:23 AM
  15 *
  16 */
  17
  18 class ControllerFlowRegistryTests extends GroovyTestCase {
  19
  20     def gcl = new GroovyClassLoader()
  21
  22     void setUp() {
  23         gcl.parseClass('''
  24 class FooController {
  25     def searchService = [executeSearch: { ['book'] }]
  26         def shoppingCartFlow = {
  27                 enterPersonalDetails {
  28                         on("submit").to "enterShipping"
  29                 }
  30                 enterShipping  {
  31                         on("back").to "enterPersonDetails"
  32                         on("submit").to "enterPayment"
  33                 }
  34                 enterPayment  {
  35                         on("back").to "enterShipping"
  36                         on("submit").to "confirmPurchase"
  37                 }
  38                 confirmPurchase  {
  39                         on("confirm").to "processPurchaseOrder"
  40                 }
  41                 processPurchaseOrder  {
  42                         action {
  43                                 println "processing purchase order"
  44                                 [order:"done"]
  45                         }
  46                         on("error").to "confirmPurchase"
  47                         on(Exception).to "confirmPurchase"
  48                         on("success").to "displayInvoice"
  49                 }
  50                 displayInvoice()
  51         }
  52
  53     def anotherAction = {
  54
  55     }
  56 }
  57         ''')
  58     }
  59
  60     void testFlowRegsitry() {
  61         def ga = new DefaultGrailsApplication(gcl.loadedClasses, gcl)
  62         ga.initialise()
  63
  64         assertEquals 1, ga.controllerClasses.size()
  65
  66         ControllerFlowRegistry factoryBean = new ControllerFlowRegistry()
  67         factoryBean.grailsApplication = ga
  68         factoryBean.beanFactory = new MockApplicationContext()
  69         factoryBean.afterPropertiesSet()
  70
  71         FlowDefinitionRegistry registry = factoryBean.getObject()
  72
  73         assert registry
  74         assertEquals 1,registry.getFlowDefinitionCount()
  75         def cartFlow = registry.getFlowDefinition("shoppingCart")
  76          assert cartFlow
  77         assertEquals 6,cartFlow.stateCount
  78
  79     }
  80 }