| /* |
| * Copyright (C) 2015 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.databinding.testapp; |
| |
| import android.databinding.DataBindingComponent; |
| import android.databinding.DataBindingUtil; |
| import android.databinding.testapp.adapter.InstanceAdapter; |
| import android.databinding.testapp.databinding.IncludeInstanceAdapterBinding; |
| import android.databinding.testapp.databinding.InstanceAdapterBinding; |
| import android.test.UiThreadTest; |
| import android.widget.TextView; |
| |
| public class InstanceAdapterTest extends BaseDataBinderTest<InstanceAdapterBinding> { |
| public InstanceAdapterTest() { |
| super(InstanceAdapterBinding.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| private void initNormal() { |
| DataBindingUtil.setDefaultComponent(new TestComponent() { |
| private InstanceAdapter mInstanceAdapter = new InstanceAdapter("Hello %s %s %s %s"); |
| |
| @Override |
| public InstanceAdapter getInstanceAdapter() { |
| return mInstanceAdapter; |
| } |
| }); |
| initBinder(); |
| mBinder.executePendingBindings(); |
| } |
| |
| @UiThreadTest |
| public void testOneAttr() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello World foo bar baz", mBinder.textView1.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testTwoAttr() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello World baz foo bar", mBinder.textView2.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testOneAttrOld() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello null World foo bar", mBinder.textView3.getText().toString()); |
| mBinder.setStr("Android"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello World Android foo bar", mBinder.textView3.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testTwoAttrOld() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello null baz World baz", mBinder.textView4.getText().toString()); |
| mBinder.setStr("Android"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello World baz Android baz", mBinder.textView4.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testRequiredBinding() throws Throwable { |
| try { |
| InstanceAdapterBinding.inflate(getActivity().getLayoutInflater(), null); |
| fail("Binding should fail if a required BindingAdapter is missing."); |
| } catch (IllegalStateException e) { |
| // Expected exception |
| } |
| } |
| |
| @UiThreadTest |
| public void testInclude() throws Throwable { |
| initNormal(); |
| DataBindingComponent component = DataBindingUtil.getDefaultComponent(); |
| DataBindingUtil.setDefaultComponent(null); |
| IncludeInstanceAdapterBinding binding = IncludeInstanceAdapterBinding.inflate(getActivity().getLayoutInflater(), component); |
| binding.setStr("World"); |
| binding.executePendingBindings(); |
| assertEquals("Hello World foo bar baz", binding.includedLayout.textView1.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testViewStub() throws Throwable { |
| initNormal(); |
| DataBindingComponent component = DataBindingUtil.getDefaultComponent(); |
| DataBindingUtil.setDefaultComponent(null); |
| IncludeInstanceAdapterBinding binding = DataBindingUtil.setContentView(getActivity(), |
| R.layout.include_instance_adapter, component); |
| binding.setStr("World"); |
| binding.executePendingBindings(); |
| binding.viewStub.getViewStub().inflate(); |
| TextView view = (TextView) binding.viewStub.getRoot().findViewById(R.id.textView1); |
| assertEquals("Hello World foo bar baz", view.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testOneAttrWithComponentStatic() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("World component", mBinder.textView6.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testOneAttrWithComponentInstance() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello World component bar baz", mBinder.textView7.getText().toString()); |
| } |
| |
| @UiThreadTest |
| public void testTwoAttrsWithComponentInstance() throws Throwable { |
| initNormal(); |
| mBinder.setStr("World"); |
| mBinder.executePendingBindings(); |
| assertEquals("Hello World foo component bar", mBinder.textView8.getText().toString()); |
| } |
| } |