bigtop-master/bigtop-tests/test-artifacts/package/src/main/groovy/org/apache/bigtop/itest/packagesmoke/PackageTestErrorProxy.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
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * 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 org.apache.bigtop.itest.packagesmoke;

import org.hamcrest.Matcher;
import org.junit.rules.ErrorCollector;

import java.util.concurrent.Callable;

import static org.junit.Assert.assertThat;

public class PackageTestErrorProxy {
  static public void checkThat(ErrorCollector ec, final String msg, final Object value, final Matcher<Object> matcher) {
    ec.checkSucceeds(new Callable<Object>() {
      public Object call() throws Exception {
        assertThat(msg, value, matcher);
        return value;
      }
    });
  }

  static public boolean checkEquals(final Object value, final Matcher<Object> matcher) {
    return matcher.matches(value);
  }
}
