libraries/junit-rules/src/IgnoreOnPortrait.java

/*
 * Copyright (C) 2023 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.platform.test.rules;

import android.content.Context;
import android.content.res.Configuration;

import androidx.test.platform.app.InstrumentationRegistry;

import java.util.function.Supplier;

/**
 * A condition for the {@link ConditionalIgnoreRule} which will return true if the device's size as
 * reported by {@link Context} is taller than it is wide.
 */
public class IgnoreOnPortrait implements Supplier<Boolean> {
    @Override
    public Boolean get() {
        Context context = InstrumentationRegistry.getInstrumentation().getTargetContext();
        Configuration configuration = context.getResources().getConfiguration();
        return configuration.screenHeightDp > configuration.screenWidthDp;
    }
}