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TestNg框架大家都知道了,运行自动化测试用例非常方便,也可以自动生成测试报告。
我们来看一下testng自身的测试报告样式:
下面来看一下extentreport报告样式:
相比于testng自身的测试报告样式,extentreport报告就比较美观一些。
下面我们正式学习一下extentreport报告的生成过程:
<dependencies> <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> </dependencies>
package ybbtest; import org.testng.annotations.*; public class PracticeTestng { @BeforeMethod public void beforeclass(){ System.out.print("用例之前运行"); } @Test public void test1(){ System.out.print("用例1"); } @Test public void test2(){ System.out.print("用例2"); } @AfterMethod public void afterclass(){ System.out.print("用例之后运行"); } }
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Test">
<test name="test">
<classes>
<class name="ybbtest.PracticeTestng" />
</classes>
</test>
<listeners>
<listener class-name="com.vimalselvam.testng.listener.ExtentTestNgFormatter" />
</listeners>
</suite>
package ybbtest; 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 com.aventstack.extentreports.reporter.configuration.Theme; import org.testng.*; import org.testng.xml.XmlSuite; import java.io.File; import java.util.*; public class ExtentTestNGIReporterListener 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; @Override 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); // 设置静态文件的DNS //怎么样解决cdn.rawgit.com访问不了的情况 (CSS无法访问) htmlReporter.config().setResourceCDN(ResourceCDN.EXTENTREPORTS); //以上这句话 就是解决CSS无法加载 htmlReporter.config().setDocumentTitle("TestNg自动化测试报告"); htmlReporter.config().setReportName("TestNg自动化测试报告"); htmlReporter.config().setChartVisibilityOnOpen(true); htmlReporter.config().setTestViewChartLocation(ChartLocation.TOP); htmlReporter.config().setTheme(Theme.STANDARD); htmlReporter.config().setCSS(".node.level-1 ul{ display:none;} .node.level-1.active ul{display: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>() { @Override 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(); } }
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Test">
<test name="test">
<classes>
<class name="ybbtest.PracticeTestng" />
</classes>
</test>
<listeners>
<!-- <listener class-name="com.vimalselvam.testng.listener.ExtentTestNgFormatter" />-->
<listener class-name="ybbtest.ExtentTestNGIReporterListener"/>
</listeners>
</suite>
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