src/groovy/org/codehaus/groovy/grails/webflow/engine/builder/FlowBuilderTransitionCriteriaTests.groovy

   1 package org.codehaus.groovy.grails.webflow.engine.builder;
   2
   3 import org.springframework.webflow.engine.*
   4 import org.springframework.webflow.test.execution.*
   5 import org.springframework.webflow.definition.*
   6
   7 class FlowBuilderTransitionCriteriaTests extends AbstractFlowExecutionTests{
   8
   9     void setUp() {
  10         ExpandoMetaClass.enableGlobally()
  11     }
  12
  13     void tearDown() {
  14         ExpandoMetaClass.disableGlobally()
  15     }
  16
  17
  18     void testFlowExecution() {
  19         def viewSelection = startFlow()
  20         assert viewSelection
  21         assertEquals "enterPersonalDetails", viewSelection.viewName
  22         viewSelection = signalEvent( "submit" )
  23         assert viewSelection
  24         assertEquals "enterPersonalDetails", viewSelection.viewName
  25
  26         viewSelection = signalEvent("another")
  27         assertEquals "enterShipping", viewSelection.viewName
  28     }
  29
  30
  31     FlowDefinition getFlowDefinition() {
  32
  33         new FlowBuilder("myFlow").flow {
  34             enterPersonalDetails {
  35                 on("submit") { ctx ->
  36                     error()
  37                 }.to "enterShipping"
  38                 on("another") { ctx ->
  39                     ctx.flowScope.put("hello", "world")
  40                 }.to "enterShipping"
  41             }
  42             enterShipping  {
  43                 on("back").to "enterPersonalDetails"
  44                 on("submit").to "displayInvoice"
  45             }
  46             displayInvoice()
  47         }
  48     }
  49 }