httpclient5-cache/src/test/java/org/apache/hc/client5/http/impl/schedule/TestExponentialBackingOffSchedulingStrategy.java

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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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package org.apache.hc.client5.http.impl.schedule;

import org.apache.hc.core5.util.TimeValue;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

public class TestExponentialBackingOffSchedulingStrategy {

    private ExponentialBackOffSchedulingStrategy impl;

    @BeforeEach
    public void setUp() {
        impl = new ExponentialBackOffSchedulingStrategy(
                ExponentialBackOffSchedulingStrategy.DEFAULT_BACK_OFF_RATE,
                ExponentialBackOffSchedulingStrategy.DEFAULT_INITIAL_EXPIRY,
                ExponentialBackOffSchedulingStrategy.DEFAULT_MAX_EXPIRY
        );
    }

    @Test
    public void testSchedule() {
        Assertions.assertEquals(TimeValue.ofMilliseconds(0), impl.schedule(0));
        Assertions.assertEquals(TimeValue.ofMilliseconds(6000), impl.schedule(1));
        Assertions.assertEquals(TimeValue.ofMilliseconds(60000), impl.schedule(2));
        Assertions.assertEquals(TimeValue.ofMilliseconds(600000), impl.schedule(3));
        Assertions.assertEquals(TimeValue.ofMilliseconds(6000000), impl.schedule(4));
        Assertions.assertEquals(TimeValue.ofMilliseconds(60000000), impl.schedule(5));
        Assertions.assertEquals(TimeValue.ofMilliseconds(86400000), impl.schedule(6));
        Assertions.assertEquals(TimeValue.ofMilliseconds(86400000), impl.schedule(Integer.MAX_VALUE));
    }

}