tests/framework/base/biometrics/src/android/server/biometrics/ActivitySession.java

/*
 * Copyright (C) 2020 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.server.biometrics;

import android.content.ComponentName;

import androidx.annotation.NonNull;

/**
 * Allows tests to start test activities, but also ensures they are automatically cleaned up.
 */
public class ActivitySession implements AutoCloseable {

    @NonNull
    private final BiometricTestBase mTest;
    @NonNull
    private final ComponentName mComponentName;

    public ActivitySession(@NonNull BiometricTestBase test, @NonNull ComponentName componentName) {
        mTest = test;
        mComponentName = componentName;
    }

    public void start() {
        mTest.launchActivity(mComponentName);
    }

    @Override
    public void close() throws Exception {
        Utils.forceStopActivity(mComponentName);
    }

    @NonNull
    ComponentName getComponentName() {
        return mComponentName;
    }
}