geode-dunit/src/distributedTest/java/org/apache/geode/test/dunit/rules/tests/DistributedRuleDistributedTest.java

/*
 * 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
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package org.apache.geode.test.dunit.rules.tests;

import static org.apache.geode.test.dunit.VM.DEFAULT_VM_COUNT;
import static org.apache.geode.test.dunit.VM.getVMCount;
import static org.assertj.core.api.Assertions.assertThat;

import org.junit.Rule;
import org.junit.Test;

import org.apache.geode.test.dunit.rules.DistributedRule;

public class DistributedRuleDistributedTest {

  @Rule
  public DistributedRule distributedRule = new DistributedRule();

  @Test
  public void hasFourVMsByDefault() {
    assertThat(getVMCount()).isEqualTo(DEFAULT_VM_COUNT);
  }
}