1 files changed, 50 insertions, 0 deletions
diff --git a/test-runner/src/android/test/InstrumentationUtils.java b/test-runner/src/android/test/InstrumentationUtils.java
new file mode 100644
index 0000000..4c59097
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+++ b/test-runner/src/android/test/InstrumentationUtils.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * 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 android.test;
+
+import java.lang.reflect.Field;
+
+/**
+ * 
+ * The InstrumentationUtils class has all the utility functions needed for
+ * instrumentation tests.
+ *
+ * {@hide} - Not currently used.
+ */
+public class InstrumentationUtils {
+    /**
+     * An utility function that returns the menu identifier for a particular
+     * menu item.
+     * 
+     * @param cls Class object of the class that handles the menu ite,.
+     * @param identifier Menu identifier.
+     * @return The integer corresponding to the menu item.
+     */
+    public static int getMenuIdentifier(Class cls, String identifier) {
+        int id = -1;
+        try {
+            Integer field = (Integer)cls.getDeclaredField(identifier).get(cls);   
+            id = field.intValue();
+        } catch (NoSuchFieldException e) {
+            e.printStackTrace();
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        }
+        return id;
+    }
+
+}