| /* |
| * 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.view; |
| |
| import android.test.ActivityInstrumentationTestCase; |
| |
| import androidx.test.annotation.UiThreadTest; |
| import androidx.test.filters.MediumTest; |
| |
| import com.android.frameworks.coretests.R; |
| |
| public class ViewStubTest extends ActivityInstrumentationTestCase<StubbedView> { |
| public ViewStubTest() { |
| super("com.android.frameworks.coretests", StubbedView.class); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| @MediumTest |
| public void testStubbed() throws Exception { |
| final StubbedView activity = getActivity(); |
| |
| final View stub = activity.findViewById(R.id.viewStub); |
| assertNotNull("The ViewStub does not exist", stub); |
| } |
| |
| @UiThreadTest |
| @MediumTest |
| public void testInflated() throws Exception { |
| final StubbedView activity = getActivity(); |
| |
| final ViewStub stub = (ViewStub) activity.findViewById(R.id.viewStub); |
| final View swapped = stub.inflate(); |
| |
| assertNotNull("The inflated view is null", swapped); |
| } |
| |
| @UiThreadTest |
| @MediumTest |
| public void testInflatedId() throws Exception { |
| final StubbedView activity = getActivity(); |
| |
| final ViewStub stub = (ViewStub) activity.findViewById(R.id.viewStubWithId); |
| final View swapped = stub.inflate(); |
| |
| assertNotNull("The inflated view is null", swapped); |
| assertTrue("The inflated view has no id", swapped.getId() != View.NO_ID); |
| assertTrue("The inflated view has the wrong id", swapped.getId() == R.id.stub_inflated); |
| } |
| |
| @UiThreadTest |
| @MediumTest |
| public void testInflatedLayoutParams() throws Exception { |
| final StubbedView activity = getActivity(); |
| |
| final ViewStub stub = (ViewStub) activity.findViewById(R.id.viewStubWithId); |
| final View swapped = stub.inflate(); |
| |
| assertNotNull("The inflated view is null", swapped); |
| |
| assertEquals("Both stub and inflated should same width", |
| stub.getLayoutParams().width, swapped.getLayoutParams().width); |
| assertEquals("Both stub and inflated should same height", |
| stub.getLayoutParams().height, swapped.getLayoutParams().height); |
| } |
| } |