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/*
* 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.graphics.drawable;
import junit.framework.TestCase;
import android.R;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.util.StateSet;
import android.view.MockView;
/**
* Tests for StateListDrawable
*
*/
public class StateListDrawableTest extends TestCase {
private StateListDrawable slDrawable;
private MockDrawable mockFocusedDrawable;
private MockDrawable mockCheckedDrawable;
private MockView mockView;
private MockDrawable mockDefaultDrawable;
// Re-enable tests when we are running in the framework-test directory which allows
// access to package private access for MockView
public void broken_testFocusScenarioSetStringWildcardFirst() throws Exception {
int focusedStateSet[] = {R.attr.state_focused};
int checkedStateSet[] = {R.attr.state_checked};
slDrawable.addState(StateSet.WILD_CARD,
mockDefaultDrawable);
slDrawable.addState(checkedStateSet, mockCheckedDrawable);
slDrawable.addState(focusedStateSet, mockFocusedDrawable);
mockView.requestFocus();
mockView.getBackground().draw(null);
assertTrue(mockDefaultDrawable.wasDrawn);
}
public void broken_testFocusScenarioStateSetWildcardLast() throws Exception {
int focusedStateSet[] = {R.attr.state_focused};
int checkedStateSet[] = {R.attr.state_checked};
slDrawable.addState(checkedStateSet, mockCheckedDrawable);
slDrawable.addState(focusedStateSet, mockFocusedDrawable);
slDrawable.addState(StateSet.WILD_CARD,
mockDefaultDrawable);
mockView.requestFocus();
mockView.getBackground().draw(null);
assertTrue(mockFocusedDrawable.wasDrawn);
}
protected void setUp() throws Exception {
super.setUp();
slDrawable = new StateListDrawable();
mockFocusedDrawable = new MockDrawable();
mockCheckedDrawable = new MockDrawable();
mockDefaultDrawable = new MockDrawable();
mockView = new MockView();
mockView.setBackgroundDrawable(slDrawable);
}
static class MockDrawable extends Drawable {
public boolean wasDrawn = false;
public void draw(Canvas canvas) {
wasDrawn = true;
}
public void setAlpha(int alpha) {
}
public void setColorFilter(ColorFilter cf) {
}
public int getOpacity() {
return android.graphics.PixelFormat.UNKNOWN;
}
}
}
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