/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
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*/
package org.apache.ace.client.repository.impl;
import org.apache.ace.client.repository.stateful.impl.LogEventComparator;
import org.apache.ace.feedback.Event;
import org.apache.ace.test.utils.TestUtils;
import org.testng.Assert;
import org.testng.annotations.Test;
/**
* Before fixing ACE-308 the comparator could "overflow" when casting a long to an int, changing the sign of the result.
* For this specific case, it would fail. After the fix, it no longer fails.
*/
public class ACE308Test {
@Test(groups = { TestUtils.UNIT })
public void testLogEvents() {
LogEventComparator c = new LogEventComparator();
Event left = new Event("t", 1, 1, -1000000000000000000L, 0);
Event right = new Event("t", 1, 1, 1, 0);
Assert.assertTrue((left.getTime() - right.getTime()) < 0L);
Assert.assertTrue(c.compare(left, right) < 0L);
}
}