com.idealista.solrmeter.BaseTestCase.java Source code

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Here is the source code for com.idealista.solrmeter.BaseTestCase.java

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/**
 * Copyright Plugtree LLC
 *
 * Licensed 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 com.idealista.solrmeter;

import java.io.IOException;
import java.util.Properties;

import junit.framework.TestCase;

import org.apache.log4j.Logger;
import org.apache.log4j.PropertyConfigurator;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.client.solrj.response.UpdateResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.apache.solr.common.util.NamedList;

import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.util.Modules;
import com.idealista.solrmeter.ModelModule;
import com.idealista.solrmeter.StandalonePresentationModule;
import com.idealista.solrmeter.StatisticsModule;
import com.idealista.stressTestScope.StressTestRegistry;
import com.idealista.stressTestScope.StressTestScopeModule;

public abstract class BaseTestCase extends TestCase {

    protected final Logger logger = Logger.getLogger(this.getClass());

    protected Injector injector;

    public BaseTestCase() {
        Properties props = new Properties();
        try {
            props.load(this.getClass().getClassLoader().getResourceAsStream("log4j-solrmeter-test.properties"));
        } catch (IOException exception) {
            exception.printStackTrace();
        }
        PropertyConfigurator.configure(props);
        injector = createInjector();
    }

    private static Injector createInjector() {
        Injector injector = Guice.createInjector(
                Modules.override(new StatisticsModule()).with(new ModelTestModule()), new ModelModule(),
                new StandalonePresentationModule(), new StressTestScopeModule());
        StressTestRegistry.start();
        return injector;
    }

    protected void fail(Exception e) {
        logger.error(e.getMessage(), e);
        fail(e.getMessage());
    }

    /**
     * Creates a query response
     * @param qTime
     * @return
     */
    protected QueryResponse createQueryResponse(int qTime) {
        QueryResponse response = new QueryResponse();
        NamedList<Object> headerNamedList = new NamedList<Object>();
        headerNamedList.add("QTime", qTime);
        NamedList<Object> responseNamedList = new NamedList<Object>();
        responseNamedList.add("responseHeader", headerNamedList);

        SolrDocumentList resultsNamedList = new SolrDocumentList();
        resultsNamedList.add(new SolrDocument());
        resultsNamedList.add(new SolrDocument());
        resultsNamedList.add(new SolrDocument());
        resultsNamedList.setNumFound(10);
        responseNamedList.add("response", resultsNamedList);
        response.setResponse(responseNamedList);
        return response;
    }

    protected UpdateResponse createUpdateResponse(int qTime) {
        UpdateResponse response = new UpdateResponse();
        NamedList<Object> headerNamedList = new NamedList<Object>();
        headerNamedList.add("QTime", qTime);
        NamedList<Object> responseNamedList = new NamedList<Object>();
        responseNamedList.add("responseHeader", headerNamedList);
        response.setResponse(responseNamedList);
        return response;
    }

    protected void assertEquals(String[] array1, String[] array2) {
        if (array1.length != array2.length) {
            fail("Array1 has " + array1.length + " objects and array 2 has " + array2.length);
        }
        for (int i = 0; i < array1.length; i++) {
            if (!array1[i].equals(array2[i])) {
                fail("Element " + i + " is '" + array1[i] + "' for array1 and '" + array2[i] + "' for array 2.");
            }
        }
    }

    protected void sleep(long delay) {
        long now = System.currentTimeMillis();
        long wakeUp = now + delay;
        while (now < wakeUp) {
            try {
                Thread.sleep(wakeUp - now);
            } catch (InterruptedException ex) {

            }
            now = System.currentTimeMillis();
        }
    }

}