| /* |
| * Copyright (C) 2008 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.widget.cts; |
| |
| import com.android.cts.stub.R; |
| |
| import dalvik.annotation.TestLevel; |
| import dalvik.annotation.TestTargetClass; |
| import dalvik.annotation.TestTargetNew; |
| import dalvik.annotation.TestTargets; |
| import dalvik.annotation.ToBeFixed; |
| |
| import org.xmlpull.v1.XmlPullParser; |
| |
| import android.test.AndroidTestCase; |
| import android.util.AttributeSet; |
| import android.util.Xml; |
| import android.widget.ImageButton; |
| |
| @TestTargetClass(ImageButton.class) |
| public class ImageButtonTest extends AndroidTestCase { |
| @TestTargets({ |
| @TestTargetNew( |
| level = TestLevel.COMPLETE, |
| notes = "Test constructors", |
| method = "ImageButton", |
| args = {android.content.Context.class} |
| ), |
| @TestTargetNew( |
| level = TestLevel.COMPLETE, |
| notes = "Test constructors", |
| method = "ImageButton", |
| args = {android.content.Context.class, android.util.AttributeSet.class} |
| ), |
| @TestTargetNew( |
| level = TestLevel.COMPLETE, |
| notes = "Test constructors", |
| method = "ImageButton", |
| args = {android.content.Context.class, android.util.AttributeSet.class, int.class} |
| ) |
| }) |
| @ToBeFixed(bug = "1695243", explanation = "javadoc does not declare the corner case " + |
| "behavior when context is null") |
| public void testConstructor() { |
| XmlPullParser parser = getContext().getResources().getXml(R.layout.imagebutton_test); |
| AttributeSet attrs = Xml.asAttributeSet(parser); |
| assertNotNull(attrs); |
| |
| new ImageButton(getContext()); |
| |
| new ImageButton(getContext(), attrs); |
| |
| new ImageButton(getContext(), attrs, 0); |
| |
| try { |
| new ImageButton(null); |
| fail("should throw NullPointerException."); |
| } catch (NullPointerException e) { |
| } |
| |
| try { |
| new ImageButton(null, null); |
| fail("should throw NullPointerException."); |
| } catch (NullPointerException e) { |
| } |
| |
| try { |
| new ImageButton(null, null, -1); |
| fail("should throw NullPointerException."); |
| } catch (NullPointerException e) { |
| } |
| } |
| |
| @TestTargets({ |
| @TestTargetNew( |
| level = TestLevel.PARTIAL_COMPLETE, |
| notes = "Test {@link ImageButton#onSetAlpha(int)}.", |
| method = "onSetAlpha", |
| args = {int.class} |
| ) |
| }) |
| public void testOnSetAlpha() { |
| // Do not test, it's controlled by View. Implementation details. |
| } |
| } |