[jbpm-commits] JBoss JBPM SVN: r6727 - jbpm4/trunk/modules/pvm/src/test/java/org/jbpm/pvm/internal/expr.

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Author: rebody
Date: 2010-10-02 20:13:00 -0400 (Sat, 02 Oct 2010)
New Revision: 6727

Modified:
   jbpm4/trunk/modules/pvm/src/test/java/org/jbpm/pvm/internal/expr/UelExpressionTest.java
Log:
add testcase for return type is boolean,
related forum post is here: http://community.jboss.org/thread/157117?tstart=0

Modified: jbpm4/trunk/modules/pvm/src/test/java/org/jbpm/pvm/internal/expr/UelExpressionTest.java
===================================================================
--- jbpm4/trunk/modules/pvm/src/test/java/org/jbpm/pvm/internal/expr/UelExpressionTest.java	2010-10-02 03:18:25 UTC (rev 6726)
+++ jbpm4/trunk/modules/pvm/src/test/java/org/jbpm/pvm/internal/expr/UelExpressionTest.java	2010-10-03 00:13:00 UTC (rev 6727)
@@ -21,6 +21,10 @@
  */
 package org.jbpm.pvm.internal.expr;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.HashMap;
+import java.util.Map;
 import org.jbpm.pvm.activities.WaitState;
 import org.jbpm.pvm.internal.builder.ProcessDefinitionBuilder;
 
@@ -34,7 +38,7 @@
  * @author Tom Baeyens
  */
 public class UelExpressionTest extends JbpmTestCase {
-  
+
   public void testUelExpression() {
     ExecutionImpl execution = (ExecutionImpl) ProcessDefinitionBuilder
     .startProcess()
@@ -43,12 +47,54 @@
       .endActivity()
     .endProcess()
     .startProcessInstance();
-    
+
     Expression expression = Expression.create("#{pv}", Expression.LANGUAGE_UEL_VALUE);
     UelValueExpression uve = ((UelValueExpression) expression);
-    
-    execution.setVariable("pv", null);       
-    
+
+    execution.setVariable("pv", null);
+
     assertEquals(null, uve.evaluate(execution));
-  }  
+  }
+
+  public void testBooleanResult() {
+    ExecutionImpl execution = (ExecutionImpl) ProcessDefinitionBuilder
+    .startProcess()
+      .startActivity("initial", new WaitState())
+        .initial()
+      .endActivity()
+    .endProcess()
+    .startProcessInstance();
+
+    Expression expression = Expression.create("#{pv}", Expression.LANGUAGE_UEL_VALUE);
+    UelValueExpression uve = ((UelValueExpression) expression);
+
+    execution.setVariable("pv", Boolean.TRUE);
+
+    assertEquals(Boolean.TRUE, uve.evaluate(execution));
+  }
+
+  public void testBooleanResultWithComplexCondition() {
+    ExecutionImpl execution = (ExecutionImpl) ProcessDefinitionBuilder
+    .startProcess()
+      .startActivity("initial", new WaitState())
+        .initial()
+      .endActivity()
+    .endProcess()
+    .startProcessInstance();
+
+    Expression expression = Expression.create("#{response['resultSet'] != null && response['resultSet'][0][3] > 0}",
+        Expression.LANGUAGE_UEL_VALUE);
+    UelValueExpression uve = ((UelValueExpression) expression);
+
+    Map response = new HashMap();
+    List resultSet = new ArrayList();
+    int[] array = new int[]{0, 1, 2, 3};
+
+    response.put("resultSet", resultSet);
+    resultSet.add(array);
+    execution.setVariable("response", response);
+
+    assertEquals(Boolean.TRUE, uve.evaluate(execution));
+  }
+
 }