1/*
2 * Copyright (C) 2008 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
17package android.widget.scroll;
18
19import android.widget.scroll.ButtonAboveTallInternalSelectionView;
20import android.util.InternalSelectionView;
21
22import android.test.ActivityInstrumentationTestCase;
23import android.test.suitebuilder.annotation.MediumTest;
24import android.view.KeyEvent;
25
26public class ButtonAboveTallInternalSelectionViewTest extends
27        ActivityInstrumentationTestCase<ButtonAboveTallInternalSelectionView> {
28
29    public ButtonAboveTallInternalSelectionViewTest() {
30        super("com.android.frameworks.coretests", ButtonAboveTallInternalSelectionView.class);
31    }
32
33    @MediumTest
34    public void testPreconditions() {
35        assertTrue("expecting the top button to have focus",
36                getActivity().getButtonAbove().isFocused());
37        assertEquals("scrollview scroll y",
38                0,
39                getActivity().getScrollView().getScrollY());
40        assertTrue("internal selection view should be taller than screen",
41                getActivity().getIsv().getHeight() > getActivity().getScrollView().getHeight());
42
43        assertTrue("top of ISV should be on screen",
44                getActivity().getIsv().getTop() >
45                getActivity().getScrollView().getScrollY());
46
47    }
48
49    @MediumTest
50    public void testMovingFocusDownToItemTallerThanScreenStillOnScreen() {
51        sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
52        getInstrumentation().waitForIdleSync();
53
54        final InternalSelectionView isv = getActivity().getIsv();
55        assertTrue("internal selection view should have taken focus",
56                isv.isFocused());
57        assertEquals("internal selection view selected row",
58                0, isv.getSelectedRow());
59        assertTrue("top of ISV should still be on screen",
60                getActivity().getIsv().getTop() >
61                getActivity().getScrollView().getScrollY());
62    }
63
64
65
66}
67