Solr 3.6 JUnit测试有推荐的方法吗? [英] Is there a recommended way for Solr 3.6 JUnit testing?

问题描述

我想知道Solr 3.6的junit测试是否有最佳实践.我想自动化Solr模式的测试.较早的帖子提到了EmbeddedSolrServer.此类从1.4到3.6之间的任何版本似乎都已被放弃.我将Spring 3.0.x和Maven用于该项目. 我考虑的选项是:

I wonder if there is any best practice for junit testing of Solr 3.6. I want to automate testing of the Solr schema. Earlier posts mentioned the EmbeddedSolrServer. This class seems to have been abandoned from any version between 1.4 an 3.6. I use Spring 3.0.x and Maven for the project. The options I considered are:

1. 编写Junit Test Runner
2. 将码头启动代码放入@Before或@BeforeClass方法中
3. 在Maven中启动一个solr服务器(可能不是一个好选择)
4. 在春季测试上下文中放入一些代码

推荐答案

我使用了与

I've used something similar to what's on this page to run these kinds of tests, all done with EmbeddedSolrServer on Solr 3.4.0. This is a simple approach, but if you want to automate Solr schema testing, it could be enough and isn't hard to implement.
It basically boils down to:
Adding references to junit, solr-core, slf4j-simpleand servlet-apito your pom.xml:

    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.7</version>
        <type>jar</type>
        <scope>test</scope>
    </dependency>
    <!-- dependencies needed for Solr integration test-->
    <dependency>
        <groupId>org.apache.solr</groupId>
        <artifactId>solr-core</artifactId>
        <version>1.4.1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-simple</artifactId>
        <version>1.6.1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5</version>
        <scope>test</scope>
    </dependency>

作为示例测试用例，他添加了以下内容:

And as an example test case, he adds this:

import java.io.IOException;
import org.apache.solr.client.solrj.embedded.EmbeddedSolrServer;
import org.apache.solr.util.AbstractSolrTestCase;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServer;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrInputDocument;
import org.apache.solr.common.params.SolrParams;
import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.assertEquals;

public class SolrSearchConfigTest extends AbstractSolrTestCase {

    private SolrServer server;

    @Override
    public String getSchemaFile() {
        return "solr/conf/schema.xml";
    }

    @Override
    public String getSolrConfigFile() {
        return "solr/conf/solrconfig.xml";
    }

    @Before
    @Override
    public void setUp() throws Exception {
        super.setUp();
        server = new EmbeddedSolrServer(h.getCoreContainer(), h.getCore().getName());
    }

    @Test
    public void testThatNoResultsAreReturned() throws SolrServerException {
        SolrParams params = new SolrQuery("text that is not found");
        QueryResponse response = server.query(params);
        assertEquals(0L, response.getResults().getNumFound());
    }

    @Test
    public void testThatDocumentIsFound() throws SolrServerException, IOException {
        SolrInputDocument document = new SolrInputDocument();
        document.addField("id", "1");
        document.addField("name", "my name");

        server.add(document);
        server.commit();

        SolrParams params = new SolrQuery("name");
        QueryResponse response = server.query(params);
        assertEquals(1L, response.getResults().getNumFound());
        assertEquals("1", response.getResults().get(0).get("id"));
    }
}

编辑:我已经有一段时间没有使用Solr了，但是我认为这仍然是一个不错的起点.

edit: I haven't used Solr in quite a while, but I think this could still be a good starting point.

这篇关于Solr 3.6 JUnit测试有推荐的方法吗?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！