/*
 * Copyright (C) 2019 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.experimentalcar;

/**
 * Fake implementation of {@link ITimeSource}.
 */
public class FakeTimeSource implements ITimeSource {

    private long mTimeMillis;

    /**
     * Create an instance of {@link FakeTimeSource} with an initial time.
     */
    FakeTimeSource(long timeMillis) {
        mTimeMillis = timeMillis;
    }

    /**
     * Set the value that will be returned for time getters.
     */
    void setTimeMillis(long elapsedRealtime) {
        mTimeMillis = elapsedRealtime;
    }

    @Override
    public long elapsedRealtime() {
        return mTimeMillis;
    }

    @Override
    public long uptimeMillis() {
        return mTimeMillis;
    }
}