1/*
2 * Copyright (C) 2016 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 */
16package android.support.v4.app;
17
18import static junit.framework.Assert.assertEquals;
19
20import static org.junit.Assert.assertNull;
21
22import android.support.test.filters.SmallTest;
23import android.support.test.runner.AndroidJUnit4;
24import android.support.v4.BaseInstrumentationTestCase;
25
26import org.junit.Before;
27import org.junit.Test;
28import org.junit.runner.RunWith;
29
30@RunWith(AndroidJUnit4.class)
31@SmallTest
32public class SupportActivityTest extends BaseInstrumentationTestCase<TestSupportActivity> {
33    private SupportActivity mSupportActivity;
34    private TestExtraData mTestExtraData;
35
36    public SupportActivityTest() {
37        super(TestSupportActivity.class);
38    }
39
40    @Before
41    public void setUp() {
42        mSupportActivity = mActivityTestRule.getActivity();
43        mTestExtraData = new TestExtraData();
44        mSupportActivity.putExtraData(mTestExtraData);
45    }
46
47    @Test
48    public void testGetExtraData_returnsNullForNotAdded() {
49        assertNull(mSupportActivity.getExtraData(NeverAddedExtraData.class));
50    }
51
52    @Test
53    public void testGetExtraData() {
54        assertEquals(mTestExtraData, mSupportActivity.getExtraData(TestExtraData.class));
55    }
56
57    public class NeverAddedExtraData extends SupportActivity.ExtraData {
58    }
59
60    public class TestExtraData extends SupportActivity.ExtraData {
61    }
62}
63
64