1 files changed, 44 insertions, 0 deletions
diff --git a/tests_mgrapp/src/com/google/codereview/util/MutableBooleanTest.java b/tests_mgrapp/src/com/google/codereview/util/MutableBooleanTest.java
new file mode 100644
index 0000000000..7d4d6469f9
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+++ b/tests_mgrapp/src/com/google/codereview/util/MutableBooleanTest.java
@@ -0,0 +1,44 @@
+// Copyright 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.codereview.util;
+
+import junit.framework.TestCase;
+
+
+public class MutableBooleanTest extends TestCase {
+  public void testCreateDefault() {
+    final MutableBoolean b = new MutableBoolean();
+    assertFalse(b.value);
+  }
+
+  public void testCreateTrue() {
+    final MutableBoolean b = new MutableBoolean(true);
+    assertTrue(b.value);
+  }
+
+  public void testCreateFalse() {
+    final MutableBoolean b = new MutableBoolean(false);
+    assertFalse(b.value);
+  }
+
+  public void testMutable() {
+    final MutableBoolean b = new MutableBoolean();
+    assertFalse(b.value);
+    b.value = true;
+    assertTrue(b.value);
+    b.value = false;
+    assertFalse(b.value);
+  }
+}