Extentreports生成测试报告

Posted 2022-11-27 测试小静静

一、下载依赖包

 <dependency>
            <groupId>com.relevantcodes</groupId>
            <artifactId>extentreports</artifactId>
            <version>2.41.1</version>
        </dependency>

        <dependency>
            <groupId>com.vimalselvam</groupId>
            <artifactId>testng-extentsreport</artifactId>
            <version>1.3.1</version>
        </dependency>

        <dependency>
            <groupId>com.aventstack</groupId>
            <artifactId>extentreports</artifactId>
            <version>3.0.6</version>
        </dependency>
        
        <dependency>
            <groupId>org.testng</groupId>
            <artifactId>testng</artifactId>
            <version>RELEASE</version>
        </dependency>

二、重构IReporter类

若不重构此类，生成的报告可能会失去css样式，从而达不到直观美丽的效果
直接新建一个类，将以下代码复制粘贴即可

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.ExtentTest;
import com.aventstack.extentreports.ResourceCDN;
import com.aventstack.extentreports.Status;
import com.aventstack.extentreports.model.TestAttribute;
import com.aventstack.extentreports.reporter.ExtenthtmlReporter;
import com.aventstack.extentreports.reporter.configuration.ChartLocation;
import org.testng.*;
import org.testng.xml.XmlSuite;
import java.io.File;
import java.util.*;

/**
 * Created by jing7.zhang on 2020/1/9.
 */
public class ExtentTestNGIReporterListenerOld implements IReporter

    //生成的路径以及文件名
    private static final String OUTPUT_FOLDER = "test-output/";
    private static final String FILE_NAME = "index.html";

    private ExtentReports extent;

    public void generateReport(List<XmlSuite>  xmlSuites, List<ISuite> suites, String outputDirectory) 
        init();
        boolean createSuiteNode = false;
        if(suites.size()>1)
            createSuiteNode=true;
        
        for (ISuite suite : suites) 
            Map<String, ISuiteResult>  result = suite.getResults();
            //如果suite里面没有任何用例，直接跳过，不在报告里生成
            if(result.size()==0)
                continue;
            
            //统计suite下的成功、失败、跳过的总用例数
            int suiteFailSize=0;
            int suitePassSize=0;
            int suiteSkipSize=0;
            ExtentTest suiteTest=null;
            //存在多个suite的情况下，在报告中将同一个一个suite的测试结果归为一类，创建一级节点。
            if(createSuiteNode)
                suiteTest = extent.createTest(suite.getName()).assignCategory(suite.getName());
            
            boolean createSuiteResultNode = false;
            if(result.size()>1)
                createSuiteResultNode=true;
            
            for (ISuiteResult r : result.values()) 
                ExtentTest resultNode;
                ITestContext context = r.getTestContext();
                if(createSuiteResultNode)
                    //没有创建suite的情况下，将在SuiteResult的创建为一级节点，否则创建为suite的一个子节点。
                    if( null == suiteTest)
                        resultNode = extent.createTest(r.getTestContext().getName());
                    else
                        resultNode = suiteTest.createNode(r.getTestContext().getName());
                    
                else
                    resultNode = suiteTest;
                
                if(resultNode != null)
                    resultNode.getModel().setName(suite.getName()+" : "+r.getTestContext().getName());
                    if(resultNode.getModel().hasCategory())
                        resultNode.assignCategory(r.getTestContext().getName());
                    else
                        resultNode.assignCategory(suite.getName(),r.getTestContext().getName());
                    
                    resultNode.getModel().setStartTime(r.getTestContext().getStartDate());
                    resultNode.getModel().setEndTime(r.getTestContext().getEndDate());
                    //统计SuiteResult下的数据
                    int passSize = r.getTestContext().getPassedTests().size();
                    int failSize = r.getTestContext().getFailedTests().size();
                    int skipSize = r.getTestContext().getSkippedTests().size();
                    suitePassSize += passSize;
                    suiteFailSize += failSize;
                    suiteSkipSize += skipSize;
                    if(failSize>0)
                        resultNode.getModel().setStatus(Status.FAIL);
                    
                    resultNode.getModel().setDescription(String.format("Pass: %s ; Fail: %s ; Skip: %s ;",passSize,failSize,skipSize));
                
                buildTestNodes(resultNode,context.getFailedTests(), Status.FAIL);
                buildTestNodes(resultNode,context.getSkippedTests(), Status.SKIP);
                buildTestNodes(resultNode,context.getPassedTests(), Status.PASS);
            
            if(suiteTest!= null)
                suiteTest.getModel().setDescription(String.format("Pass: %s ; Fail: %s ; Skip: %s ;",suitePassSize,suiteFailSize,suiteSkipSize));
                if(suiteFailSize>0)
                    suiteTest.getModel().setStatus(Status.FAIL);
                
            

        
//        for (String s : Reporter.getOutput()) 
//            extent.setTestRunnerOutput(s);
//        

        extent.flush();
    

    private void init() 
        //文件夹不存在的话进行创建
        File reportDir= new File(OUTPUT_FOLDER);
        if(!reportDir.exists()&& !reportDir .isDirectory())
            reportDir.mkdir();
        
        ExtentHtmlReporter htmlReporter = new ExtentHtmlReporter(OUTPUT_FOLDER + FILE_NAME);
        htmlReporter.config().setDocumentTitle("api自动化测试报告");
        htmlReporter.config().setReportName("api自动化测试报告");
        htmlReporter.config().setChartVisibilityOnOpen(true);
        htmlReporter.config().setTestViewChartLocation(ChartLocation.TOP);
        // htmlReporter.config().setTheme(Theme.DARK);
        htmlReporter.config().setResourceCDN(ResourceCDN.EXTENTREPORTS);
        htmlReporter.config().setCSS(".node.level-1  ul display:none; .node.level-1.active uldisplay:block;");
        extent = new ExtentReports();
        extent.attachReporter(htmlReporter);
        extent.setReportUsesManualConfiguration(true);
    

    private void buildTestNodes(ExtentTest extenttest,IResultMap tests, Status status) 
        //存在父节点时，获取父节点的标签
        String[] categories=new String[0];
        if(extenttest != null )
            List<TestAttribute> categoryList = extenttest.getModel().getCategoryContext().getAll();
            categories = new String[categoryList.size()];
            for(int index=0;index<categoryList.size();index++)
                categories[index] = categoryList.get(index).getName();
            
        

        ExtentTest test;

        if (tests.size() > 0) 
            //调整用例排序，按时间排序
            Set<ITestResult> treeSet = new TreeSet<ITestResult>(new Comparator<ITestResult>() 

                public int compare(ITestResult o1, ITestResult o2) 
                    return o1.getStartMillis()<o2.getStartMillis()?-1:1;
                
            );
            treeSet.addAll(tests.getAllResults());
            for (ITestResult result : treeSet) 
                Object[] parameters = result.getParameters();
                String name="";
                //如果有参数，则使用参数的toString组合代替报告中的name
                for(Object param:parameters)
                    name+=param.toString();
                
                if(name.length()>0)
                    if(name.length()>50)
                        name= name.substring(0,49)+"...";
                    
                else
                    name = result.getMethod().getMethodName();
                
                if(extenttest==null)
                    test = extent.createTest(name);
                else
                    //作为子节点进行创建时，设置同父节点的标签一致，便于报告检索。
                    test = extenttest.createNode(name).assignCategory(categories);
                
                //test.getModel().setDescription(description.toString());
                //test = extent.createTest(result.getMethod().getMethodName());
                for (String group : result.getMethod().getGroups())
                    test.assignCategory(group);

                List<String> outputList = Reporter.getOutput(result);
                for(String output:outputList)
                    //将用例的log输出报告中
                    test.debug(output);
                
                if (result.getThrowable() != null) 
                    test.log(status, result.getThrowable());
                
                else 
                    test.log(status, "Test " + status.toString().toLowerCase() + "ed");
                

                test.getModel().setStartTime(getTime(result.getStartMillis()));
                test.getModel().setEndTime(getTime(result.getEndMillis()));
            
        
    

    private Date getTime(long millis) 
        Calendar calendar = Calendar.getInstance();
        calendar.setTimeInMillis(millis);
        return calendar.getTime();
    

三、在test.xml文件中配置测试类、Extentreports监听

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">

<suite name="All Test Suite">
    <test verbose="2" preserve-order="true" name="H:/IDEA20191220/src/test">
        <classes/>
    </test>

    <test name="测试模块">
        <classes>
          <!-- 需要运行的测试类 -->
            <class name="TestFu"/>
        </classes>
    </test>

    <listeners>
    <!-- 添加ExtentRport监听 -->
    <listener class-name="Tools_Utils.ExtentTestNGIReporterListenerOld"/>

    </listeners>

</suite>

如果没有test.xml文件，也不用担心，右击空的文件，点击Create TestNG XML就可以创建成功，将上叙的内容粘贴进去即可

四、创建测试类

public class TestFu 

    int responseCode;
    String responseContent;
    CloseableHttpResponse httpResponse;


    @Test
    public void Testisequl() 
        Reporter.log("100=200");
        Assert.assertEquals(100, 200);
    


    @Test
    public void TestDogIsAnimal() 
        Reporter.log("狗是动物");
        Assert.assertEquals("狗是动物", "狗是动物");
    

五、执行完成之后，生成报告如下