/*
* Copyright 2008-2016 the original author or authors.
*
* 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.nominanuda.zen.reactivestreams;
import static com.nominanuda.zen.reactivestreams.ReactiveUtils.cappedSum;
import static java.lang.Long.MAX_VALUE;
import static org.junit.Assert.*;
import org.junit.Test;
public class ReactiveUtilsTest {
@Test
public void test() {
long l1 = MAX_VALUE;
long l2 = MAX_VALUE;
long l3 = MAX_VALUE - 2;
assertEquals(MAX_VALUE, cappedSum(l1, l2));
assertEquals(MAX_VALUE, cappedSum(l1, l3));
assertEquals(MAX_VALUE, cappedSum(3, l3));
assertEquals(MAX_VALUE, cappedSum(2, l3));
assertEquals(MAX_VALUE - 1, cappedSum(1, l3));
assertEquals(MAX_VALUE - 2, cappedSum(0, l3));
assertEquals(2, cappedSum(1, 1));
}
}