Merge r9316 into the GWT 2.1 branch. Definitive test for enum properties. git-svn-id: https://google-web-toolkit.googlecode.com/svn/releases/2.1@9317 8db76d5a-ed1c-0410-87a9-c151d255dfc7

diff --git a/user/test/com/google/gwt/requestfactory/client/RequestFactoryTest.java b/user/test/com/google/gwt/requestfactory/client/RequestFactoryTest.java
index 0eea7a2..ace0f2f 100644
--- a/user/test/com/google/gwt/requestfactory/client/RequestFactoryTest.java
+++ b/user/test/com/google/gwt/requestfactory/client/RequestFactoryTest.java

@@ -517,6 +517,41 @@
     });
   }
 
+  /**
+   * Check default value, a newly-set value, and a null value.
+   */
+  public void testEnumProperty() {
+    delayTestFinish(DELAY_TEST_FINISH);
+    simpleFooRequest().findSimpleFooById(999L).fire(
+        new Receiver<SimpleFooProxy>() {
+          @Override
+          public void onSuccess(SimpleFooProxy response) {
+            assertEquals(SimpleEnum.FOO, response.getEnumField());
+            SimpleFooRequest ctx = simpleFooRequest();
+            response = ctx.edit(response);
+            response.setEnumField(SimpleEnum.BAR);
+            ctx.persistAndReturnSelf().using(response).fire(
+                new Receiver<SimpleFooProxy>() {
+                  @Override
+                  public void onSuccess(SimpleFooProxy response) {
+                    assertEquals(SimpleEnum.BAR, response.getEnumField());
+                    SimpleFooRequest ctx = simpleFooRequest();
+                    response = ctx.edit(response);
+                    response.setEnumField(null);
+                    ctx.persistAndReturnSelf().using(response).fire(
+                        new Receiver<SimpleFooProxy>() {
+                          @Override
+                          public void onSuccess(SimpleFooProxy response) {
+                            assertNull(response.getEnumField());
+                            finishTestAndReset();
+                          }
+                        });
+                  }
+                });
+          }
+        });
+  }
+
   public void testFetchEntity() {
     delayTestFinish(DELAY_TEST_FINISH);
     simpleFooRequest().findSimpleFooById(999L).fire(

diff --git a/user/test/com/google/gwt/requestfactory/shared/BaseFooProxy.java b/user/test/com/google/gwt/requestfactory/shared/BaseFooProxy.java
index a628bf3..2e98883 100644
--- a/user/test/com/google/gwt/requestfactory/shared/BaseFooProxy.java
+++ b/user/test/com/google/gwt/requestfactory/shared/BaseFooProxy.java

@@ -97,6 +97,8 @@
 
   void setDoubleField(Double d);
 
+  void setEnumField(SimpleEnum value);
+
   void setFloatField(Float f);
 
   void setIntId(Integer intId);