ambari-metrics-anomaly-detection-service/src/test/scala/org/apache/ambari/metrics/adservice/app/DropwizardResourceTestRuleHelper.scala

/**
  * 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 under the License.
  */
package org.apache.ambari.metrics.adservice.app

import org.junit.runner.Description

import io.dropwizard.testing.junit.ResourceTestRule

object DropwizardResourceTestRuleHelper {
  def withResourceTestRule(configBlock: (ResourceTestRule.Builder) => Unit)(testBlock: (ResourceTestRule) => Unit) {
    val builder = new ResourceTestRule.Builder()
    configBlock(builder)
    val rule = builder.build()
    rule.apply(() => {
      testBlock(rule)
    }, Description.EMPTY).evaluate()
  }
}