@@ -0,0 +1,1172 @@
+/*%0A * The Alluxio Open Foundation licenses this work under the Apache License, version 2.0%0A * (the %22License%22). You may not use this work except in compliance with the License, which is%0A * available at www.apache.org/licenses/LICENSE-2.0%0A *%0A * This software is distributed on an %22AS IS%22 basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,%0A * either express or implied, as more fully set forth in the License.%0A *%0A * See the NOTICE file distributed with this work for information regarding copyright ownership.%0A */%0A%0Apackage alluxio;%0A%0Aimport com.google.common.collect.ImmutableMap;%0Aimport org.junit.Assert;%0Aimport org.junit.Test;%0Aimport org.junit.runners.model.Statement;%0A%0A/**%0A * Unit tests for %7B@link ConfigurationRule%7D.%0A */%0Apublic final class ConfigurationRuleTest %7B%0A%0A  @Test%0A  public void changeConfiguration() throws Throwable %7B%0A    Statement statement = new Statement() %7B%0A      @Override%0A      public void evaluate() throws Throwable %7B%0A        Assert.assertEquals(%22testValue%22, Configuration.get(Constants.MASTER_ADDRESS));%0A      %7D%0A    %7D;%0A    new ConfigurationRule(ImmutableMap.of(Constants.MASTER_ADDRESS, %22testValue%22))%0A        .apply(statement, null).evaluate();%0A  %7D%0A%7D%0A

Add unit test for ConfigurationRule