The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package android.test; |
| 18 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 19 | /** |
| 20 | * |
| 21 | * The InstrumentationUtils class has all the utility functions needed for |
| 22 | * instrumentation tests. |
| 23 | * |
| 24 | * {@hide} - Not currently used. |
| 25 | */ |
| 26 | public class InstrumentationUtils { |
| 27 | /** |
| 28 | * An utility function that returns the menu identifier for a particular |
| 29 | * menu item. |
| 30 | * |
| 31 | * @param cls Class object of the class that handles the menu ite,. |
| 32 | * @param identifier Menu identifier. |
| 33 | * @return The integer corresponding to the menu item. |
| 34 | */ |
| 35 | public static int getMenuIdentifier(Class cls, String identifier) { |
| 36 | int id = -1; |
| 37 | try { |
| 38 | Integer field = (Integer)cls.getDeclaredField(identifier).get(cls); |
| 39 | id = field.intValue(); |
| 40 | } catch (NoSuchFieldException e) { |
| 41 | e.printStackTrace(); |
| 42 | } catch (IllegalAccessException e) { |
| 43 | e.printStackTrace(); |
| 44 | } |
| 45 | return id; |
| 46 | } |
| 47 | |
| 48 | } |