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.widget; 18 19 import com.android.frameworks.coretests.R; 20 21 import android.test.ActivityInstrumentationTestCase2; 22 import android.test.TouchUtils; 23 import android.test.suitebuilder.annotation.LargeTest; 24 import android.test.suitebuilder.annotation.MediumTest; 25 26 /** 27 * Exercises {@link android.widget.RadioGroup}'s check feature. 28 */ 29 public class RadioGroupPreCheckedTest extends ActivityInstrumentationTestCase2<RadioGroupActivity> { 30 public RadioGroupPreCheckedTest() { 31 super(RadioGroupActivity.class); 32 } 33 34 @MediumTest 35 public void testRadioButtonPreChecked() throws Exception { 36 final RadioGroupActivity activity = getActivity(); 37 38 RadioButton radio = (RadioButton) activity.findViewById(R.id.value_one); 39 assertTrue("The first radio button should be checked", radio.isChecked()); 40 41 RadioGroup group = (RadioGroup) activity.findViewById(R.id.group); 42 assertEquals("The first radio button should be checked", R.id.value_one, 43 group.getCheckedRadioButtonId()); 44 } 45 46 @LargeTest 47 public void testRadioButtonChangePreChecked() throws Exception { 48 final RadioGroupActivity activity = getActivity(); 49 50 RadioButton radio = (RadioButton) activity.findViewById(R.id.value_two); 51 TouchUtils.clickView(this, radio); 52 53 RadioButton old = (RadioButton) activity.findViewById(R.id.value_one); 54 55 assertFalse("The first radio button should not be checked", old.isChecked()); 56 assertTrue("The second radio button should be checked", radio.isChecked()); 57 58 RadioGroup group = (RadioGroup) activity.findViewById(R.id.group); 59 assertEquals("The second radio button should be checked", R.id.value_two, 60 group.getCheckedRadioButtonId()); 61 } 62 } 63
