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diff --git a/gson/src/test/java/com/google/gson/functional/FieldExclusionTest.java b/gson/src/test/java/com/google/gson/functional/FieldExclusionTest.java
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+/*
+ * Copyright (C) 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.gson.functional;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+
+import junit.framework.TestCase;
+
+/**
+ * Performs some functional testing to ensure GSON infrastructure properly serializes/deserializes
+ * fields that either should or should not be included in the output based on the GSON
+ * configuration.
+ *
+ * @author Joel Leitch
+ */
+public class FieldExclusionTest extends TestCase {
+  private static final String VALUE = "blah_1234";
+
+  private Outer outer;
+
+  @Override
+  protected void setUp() throws Exception {
+    super.setUp();
+    outer = new Outer();
+  }
+
+  public void testDefaultInnerClassExclusion() throws Exception {
+    Gson gson = new Gson();
+    Outer.Inner target = outer.new Inner(VALUE);
+    String result = gson.toJson(target);
+    assertEquals(target.toJson(), result);
+
+    gson = new GsonBuilder().create();
+    target = outer.new Inner(VALUE);
+    result = gson.toJson(target);
+    assertEquals(target.toJson(), result);
+  }
+
+  public void testInnerClassExclusion() throws Exception {
+    Gson gson = new GsonBuilder().disableInnerClassSerialization().create();
+    Outer.Inner target = outer.new Inner(VALUE);
+    String result = gson.toJson(target);
+    assertEquals("null", result);
+  }
+
+  public void testDefaultNestedStaticClassIncluded() throws Exception {
+    Gson gson = new Gson();
+    Outer.Inner target = outer.new Inner(VALUE);
+    String result = gson.toJson(target);
+    assertEquals(target.toJson(), result);
+
+    gson = new GsonBuilder().create();
+    target = outer.new Inner(VALUE);
+    result = gson.toJson(target);
+    assertEquals(target.toJson(), result);
+  }
+
+  private static class Outer {
+    private class Inner extends NestedClass {
+      public Inner(String value) {
+        super(value);
+      }
+    }
+
+  }
+
+  private static class NestedClass {
+    private final String value;
+    public NestedClass(String value) {
+      this.value = value;
+    }
+
+    public String toJson() {
+      return "{\"value\":\"" + value + "\"}";
+    }
+  }
+}