Added tests for BindingAdapters (99dfc75d) · Commits · e / os / android_frameworks_base

tools/data-binding/TestApp/src/androidTest/java/com/android/databinding/testapp/AbsListViewBindingAdapterTest.java

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		/*
		* 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 com.android.databinding.testapp;

		import com.android.databinding.testapp.generated.AbsListViewAdapterTestBinder;
		import com.android.databinding.testapp.vo.AbsListViewBindingObject;

		import android.graphics.drawable.ColorDrawable;
		import android.os.Build;
		import android.widget.ListView;

		public class AbsListViewBindingAdapterTest
		extends BindingAdapterTestBase<AbsListViewAdapterTestBinder, AbsListViewBindingObject> {

		ListView mView;

		public AbsListViewBindingAdapterTest() {
		super(AbsListViewAdapterTestBinder.class, AbsListViewBindingObject.class,
		R.layout.abs_list_view_adapter_test);
		}

		@Override
		protected void setUp() throws Exception {
		super.setUp();
		mView = mBinder.getView();
		}

		public void testListSelector() throws Throwable {
		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
		assertEquals(mBindingObject.getListSelector().getColor(),
		((ColorDrawable) mView.getSelector()).getColor());

		changeValues();

		assertEquals(mBindingObject.getListSelector().getColor(),
		((ColorDrawable) mView.getSelector()).getColor());
		}
		}

		public void testScrollingCache() throws Throwable {
		assertEquals(mBindingObject.isScrollingCache(), mView.isScrollingCacheEnabled());

		changeValues();

		assertEquals(mBindingObject.isScrollingCache(), mView.isScrollingCacheEnabled());
		}

		public void testSmoothScrollbar() throws Throwable {
		assertEquals(mBindingObject.isSmoothScrollbar(), mView.isSmoothScrollbarEnabled());

		changeValues();

		assertEquals(mBindingObject.isSmoothScrollbar(), mView.isSmoothScrollbarEnabled());
		}
		}

tools/data-binding/TestApp/src/androidTest/java/com/android/databinding/testapp/AbsSeekBarBindingAdapterTest.java

0 → 100644

+49 −0

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		/*
		* 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 com.android.databinding.testapp;

		import com.android.databinding.testapp.generated.AbsSeekBarAdapterTestBinder;
		import com.android.databinding.testapp.vo.AbsSeekBarBindingObject;

		import android.os.Build;
		import android.widget.SeekBar;

		public class AbsSeekBarBindingAdapterTest
		extends BindingAdapterTestBase<AbsSeekBarAdapterTestBinder, AbsSeekBarBindingObject> {

		SeekBar mView;

		public AbsSeekBarBindingAdapterTest() {
		super(AbsSeekBarAdapterTestBinder.class, AbsSeekBarBindingObject.class,
		R.layout.abs_seek_bar_adapter_test);
		}

		@Override
		protected void setUp() throws Exception {
		super.setUp();
		mView = mBinder.getView();
		}

		public void testThumbTint() throws Throwable {
		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
		assertEquals(mBindingObject.getThumbTint(), mView.getThumbTintList().getDefaultColor());

		changeValues();

		assertEquals(mBindingObject.getThumbTint(), mView.getThumbTintList().getDefaultColor());
		}
		}
		}

tools/data-binding/TestApp/src/androidTest/java/com/android/databinding/testapp/AutoCompleteTextViewBindingAdapterTest.java

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		/*
		* 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 com.android.databinding.testapp;

		import com.android.databinding.testapp.generated.AutoCompleteTextViewAdapterTestBinder;
		import com.android.databinding.testapp.vo.AutoCompleteTextViewBindingObject;

		import android.graphics.drawable.ColorDrawable;
		import android.os.Build;
		import android.widget.AutoCompleteTextView;

		public class AutoCompleteTextViewBindingAdapterTest extends
		BindingAdapterTestBase<AutoCompleteTextViewAdapterTestBinder,
		AutoCompleteTextViewBindingObject> {

		AutoCompleteTextView mView;

		public AutoCompleteTextViewBindingAdapterTest() {
		super(AutoCompleteTextViewAdapterTestBinder.class, AutoCompleteTextViewBindingObject.class,
		R.layout.auto_complete_text_view_adapter_test);
		}

		@Override
		protected void setUp() throws Exception {
		super.setUp();
		mView = mBinder.getView();
		}

		public void testCompletionThreshold() throws Throwable {
		assertEquals(mBindingObject.getCompletionThreshold(), mView.getThreshold());

		changeValues();

		assertEquals(mBindingObject.getCompletionThreshold(), mView.getThreshold());
		}

		public void testPopupBackground() throws Throwable {
		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
		assertEquals(mBindingObject.getPopupBackground(),
		((ColorDrawable) mView.getDropDownBackground()).getColor());

		changeValues();

		assertEquals(mBindingObject.getPopupBackground(),
		((ColorDrawable) mView.getDropDownBackground()).getColor());
		}
		}
		}

tools/data-binding/TestApp/src/androidTest/java/com/android/databinding/testapp/BaseDataBinderTest.java

+1 −1

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		@@ -22,7 +22,7 @@ import android.test.ActivityInstrumentationTestCase2;

		public class BaseDataBinderTest<T extends IViewDataBinder>
		extends ActivityInstrumentationTestCase2<TestActivity> {
		private Class<T> mBinderClass;
		protected Class<T> mBinderClass;
		private int mLayoutId;
		private int mOrientation;
		protected T mBinder;

tools/data-binding/TestApp/src/androidTest/java/com/android/databinding/testapp/BindingAdapterTestBase.java

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+76 −0

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		/*
		* 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 com.android.databinding.testapp;

		import com.android.databinding.library.IViewDataBinder;
		import com.android.databinding.testapp.vo.BindingAdapterBindingObject;

		import java.lang.reflect.InvocationTargetException;
		import java.lang.reflect.Method;

		public class BindingAdapterTestBase<T extends IViewDataBinder, V extends BindingAdapterBindingObject>
		extends BaseDataBinderTest<T> {
		private Class<V> mBindingObjectClass;

		protected V mBindingObject;

		private Method mSetMethod;

		public BindingAdapterTestBase(Class<T> binderClass, Class<V> observableClass, int layoutId) {
		super(binderClass, layoutId);
		mBindingObjectClass = observableClass;
		try {
		mSetMethod = binderClass.getDeclaredMethod("setObj", observableClass);
		} catch (NoSuchMethodException e) {
		throw new RuntimeException(e);
		}
		}

		@Override
		protected void setUp() throws Exception {
		super.setUp();
		try {
		runTestOnUiThread(new Runnable() {
		@Override
		public void run() {
		try {
		mBindingObject = mBindingObjectClass.newInstance();
		mSetMethod.invoke(mBinder, mBindingObject);
		mBinder.rebindDirty();
		} catch (IllegalAccessException e) {
		throw new RuntimeException(e);
		} catch (InvocationTargetException e) {
		throw new RuntimeException(e);
		} catch (InstantiationException e) {
		throw new RuntimeException(e);
		}
		}
		});
		} catch (Throwable throwable) {
		throw new Exception(throwable);
		}
		}

		protected void changeValues() throws Throwable {
		runTestOnUiThread(new Runnable() {
		@Override
		public void run() {
		mBindingObject.changeValues();
		mBinder.rebindDirty();
		}
		});
		}
		}