KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use setPreserveOrder method of org.testng.xml.XmlTest class

Best Testng code snippet using org.testng.xml.XmlTest.setPreserveOrder

Source:PreserveOrderTest.java

...31      for (int i = 0; i < t.length; i++) {32        fullTestNames[i] = "test.preserveorder." + t[i];33      }34      XmlTest xt = createXmlTest(s, "Test", fullTestNames);35      xt.setPreserveOrder("true");36//      System.out.println(s.toXml());37      tng.setXmlSuites(Arrays.asList(s));38      tng.run();39      // 3 methods per class, 3 classes, so the log should contain 9 calls40      List<String> log = BaseLogTest.getLog();41      Assert.assertEquals(log.size(), 9);42      // Every slice of 3 logs should belong to the same class in the same43      // order as in the specified string:  AAA.a1, AAA.a2, AAA.a3, B.a1, etc...44      // Since we're only testing class ordering in this test, we only match45      // against the class name46      for (int i = 0; i < t.length; i++) {47        for (int j = 0; j < 3; j++) {48          Assert.assertTrue(log.get(j + (3 * i)).startsWith(t[i] + "."));49        }50      }51    }52  }53  @Test54  public void preserveMethodOrder() {55    String[][] methods = new String[][] {56        new String[] { "a1", "a2", "a3" },57        new String[] { "a1", "a3", "a2" },58        new String[] { "a2", "a1", "a3" },59        new String[] { "a2", "a3", "a1" },60        new String[] { "a3", "a2", "a1" },61        new String[] { "a3", "a1", "a2" },62    };63    for (String[] m : methods) {64      TestNG tng = create();65  //      tng.setVerbose(2);66      XmlSuite s = createXmlSuite("Suite");67      String testName = "test.preserveorder.AAA";68      XmlTest xt = createXmlTest(s, "Test", testName);69      addMethods(xt.getXmlClasses().get(0), m);70      xt.setPreserveOrder("true");71  //      System.out.println(s.toXml());72      tng.setXmlSuites(Arrays.asList(s));73      tng.run();74      List<String> log = BaseLogTest.getLog();75//      System.out.println(log);76      for (int i = 0; i < log.size(); i++) {77        if (!log.get(i).endsWith(m[i])) {78          throw new AssertionError("Expected " + Arrays.asList(m) + " but got " + log);79        }80      }81    }82  }83  @Test84  public void orderShouldBePreservedWithDependencies() {85    TestNG tng = create();86    XmlSuite s = createXmlSuite("PreserveOrder");87    XmlTest t = new XmlTest(s);88    t.getXmlClasses().add(new XmlClass("test.preserveorder.ChuckTest4"));89    t.getXmlClasses().add(new XmlClass("test.preserveorder.ChuckTest3"));90    t.setPreserveOrder("true");91    tng.setXmlSuites(Arrays.asList(s));92    TestListenerAdapter tla = new TestListenerAdapter();93    tng.addListener(tla);94    tng.run();95    verifyPassedTests(tla, "c4TestOne", "c4TestTwo", "c4TestThree",96        "c3TestOne", "c3TestTwo", "c3TestThree");97  }98  @Test(dataProvider = "dp")99  public void preserveOrderAnna(String[] classes, String[] expectedMethods) {100    TestNG tng = create();101    XmlSuite s = createXmlSuite("PreserveOrder");102    XmlTest t = new XmlTest(s);103    for (String c : classes) {104      t.getXmlClasses().add(new XmlClass("test.preserveorder." + c));105    }106    t.setPreserveOrder("true");107    tng.setXmlSuites(Arrays.asList(s));108    TestListenerAdapter tla = new TestListenerAdapter();109    tng.addListener(tla);110    tng.run();111    try {112      verifyPassedTests(tla, expectedMethods);113    } catch(Exception ex) {114      ex.printStackTrace();115    }116  }117  @DataProvider118  public Object[][] dp() {119    String[][] classes = new String[][] {120        { "PrgTest", "SibTest", "EdnTest" },121        { "PrgTest", "EdnTest", "SibTest" },122        { "SibTest", "PrgTest", "EdnTest" },123        { "SibTest", "EdnTest", "PrgTest" },124        { "EdnTest", "PrgTest", "SibTest" },125        { "EdnTest", "SibTest", "PrgTest" },126    };127    String[][] expectedMethods = new String[][] {128        { "prg1", "prg2", "sib1", "sib2", "edn1", "edn2" },129        { "prg1", "prg2", "edn1", "edn2", "sib1", "sib2" },130        { "sib1", "sib2", "prg1", "prg2", "edn1", "edn2" },131        { "sib1", "sib2", "edn1", "edn2", "prg1", "prg2" },132        { "edn1", "edn2", "prg1", "prg2", "sib1", "sib2" },133        { "edn1", "edn2", "sib1", "sib2", "prg1", "prg2" },134    };135    List<Object[]> result = Lists.newArrayList();136    for (int i = 0; i < classes.length; i++) {137      Object[] o = new Object[] { classes[i], expectedMethods[i] };138      result.add(o);139    }140    return result.toArray(new Object[result.size()][]);141  }142  @Test(description = "preserve-order on a factory doesn't cause an NPE")143  public void factoryPreserve() {144    TestNG tng = create();145    XmlSuite s = createXmlSuite("FactoryPreserve");146    XmlTest t = new XmlTest(s);147    t.getXmlClasses().add(new XmlClass(TestClassFactory.class.getName()));148    t.setPreserveOrder("true");149    tng.setXmlSuites(Arrays.asList(s));150    tng.run();151  }152}...

Source:CreateTestNGTest.java

...59			  int intRowNum = sheet.getPhysicalNumberOfRows();60			  61			  	XmlTest xmlTest=new XmlTest(xmlSuite);62				xmlTest.setName("test");63				xmlTest.setPreserveOrder("true");64			  65			  for(int i =1;i<intRowNum;i++)66			  {67				  HSSFRow Exlrow = sheet.getRow(i);68				  String flag = Exlrow.getCell(4).getStringCellValue();69					  if(flag.equals("Yes"))70					  {71						  72						  strScenarioName = Exlrow.getCell(1).getStringCellValue();73						  strGadgetName = Exlrow.getCell(2).getStringCellValue();74						  String scName = strGadgetName.split("_")[0];75						  TCNames.add(strGadgetName);76						  scenarioName.add(scName);77					  }78			  }79							/*XmlTest xmlTest=new XmlTest(xmlSuite);80							xmlTest.setName("test");81							//xmlTest.addParameter("Browser", Browser );82							xmlTest.setPreserveOrder("true");*/83							84			 			System.out.println(scenarioName);85			  			ArrayList<XmlInclude> methodsToRun = new ArrayList<XmlInclude>();86			  			87			  			for (int tc = 0; tc < scenarioName.size(); tc++) { 		       88							89						  String testCaseName = TCNames.get(tc);90						  String scName = testCaseName.split("_")[0];91						  92						  	/*if(TCNames.get(tc-1).contains(scName)){93						  		XmlClass test1Class=new XmlClass(Class.forName("testCases."+ scName));94								List<XmlClass> listClass=new ArrayList<XmlClass>();95								listClass.add(test1Class);96								xmlTest.setXmlClasses(listClass);
...

Source:XmlVerifyTest.java

...67  @Test68  public void preserverOrderAttribute() {69    XmlSuite suite = new XmlSuite();70    XmlTest test = new XmlTest(suite);71    suite.setPreserveOrder(true);72    test.setPreserveOrder(false);73    Assert.assertFalse(test.getPreserveOrder());74    suite.setPreserveOrder(false);75    test.setPreserveOrder(true);76    Assert.assertTrue(test.getPreserveOrder());77    suite.setPreserveOrder((Boolean)null);78    test.setPreserveOrder(false);79    Assert.assertFalse(test.getPreserveOrder());80    suite.setPreserveOrder(false);81    test.setPreserveOrder((Boolean)null);82    Assert.assertFalse(test.getPreserveOrder());83    suite.setPreserveOrder((Boolean)null);84    test.setPreserveOrder(true);85    Assert.assertTrue(test.getPreserveOrder());86    suite.setPreserveOrder(true);87    test.setPreserveOrder((Boolean)null);88    Assert.assertTrue(test.getPreserveOrder());89    suite.setPreserveOrder((Boolean)null);90    test.setPreserveOrder((Boolean)null);91    Assert.assertNull(test.getPreserveOrder());92  }93}...

Source:runTestNGDynamically.java

...24	{25		this.className = className;26	}27	28	private void setPreserveOrder(Boolean preserveOrder)29	{30		this.preserveOrder = preserveOrder;31	}32	33	public void setTestName(String testName)34	{35		this.testName = testName;36	}37	38	public void setThreadCount(int threadCount)39	{40		this.threadCount = threadCount;41	}42	43	public void setGuiceStage(guiceStage gStage )44	{45		this.gStage = gStage;46	}47	48	public void setSuiteName(String suiteName)49	{50		this.suiteName = suiteName;51	}52	53	public String getSuiteName()54	{55		return suiteName;56	}57	58	public guiceStage getGuiceStage()59	{60		if(gStage.equals(guiceStage.NULL))61		{62			gStage = guiceStage.DEVELOPMENT;63		}64		return gStage;65	}66	67	public int getThreadCount()68	{69		return threadCount;70	}71	72	public String getTestName()73	{74		return testName;75	}76	77	public String getPreserveOrder()78	{79		return preserveOrder.toString();80	}81	82	public String getClassName()83	{84		return className;85	}86	87	88	public void setIncludeMethodList(List<String> includeMethods)89	{90		if(includeMethods.size() > 0)91		{92			includeMethod = true;93		}94			95		if(includeMethods.size() == 1){96		xmlincludes.add(new XmlInclude(includeMethods.get(0)));97		}	98		else if(includeMethods.size() >1)99		{100			for(int i =0; i<includeMethods.size();i++)101			{102				xmlincludes.add(new XmlInclude(includeMethods.get(i)));103			}104		}105	}106	107	public List<XmlInclude> getIncludeMethodList()108	{109		return xmlincludes;110	}111	112	public void runTestNGTest(Map<String,String> testngParams)113	{114		TestNG testng = new TestNG();115		XmlTest test = new XmlTest();116		XmlSuite suite = new XmlSuite();117		List<XmlClass> classes = new ArrayList<XmlClass>();118		List<XmlTest> tests = new ArrayList<XmlTest>();119		List<XmlSuite> suites = new ArrayList<XmlSuite>();120				121		testng.addListener(new HTMLReporter());122		testng.addListener(new JUnitXMLReporter());123		124		suite.setName(getSuiteName());125		suite.setGuiceStage(getGuiceStage().toString());126		suite.setDataProviderThreadCount(getThreadCount());127		128		test.setName(getTestName());129		test.setVerbose(2);130		test.setPreserveOrder(getPreserveOrder());131		test.setParameters(testngParams);132		test.setSuite(suite);133		134		XmlClass class1 = new XmlClass(getClassName());135		classes.add(class1);136		test.setClasses(classes);137		138		//this is the addition for include method139		if(includeMethod.equals(true))140		{141		class1.getIncludedMethods().addAll(getIncludeMethodList());142		}143		144		tests.add(test);...

Source:startTest.java

...20		XmlSuite suite = new XmlSuite();21		suite.setName("51offer");22		XmlTest test = new XmlTest(suite);23		test.setName("test");24		test.setPreserveOrder("true");25		List<XmlClass> classes = new ArrayList<XmlClass>();26		27		XmlClass registerClass = new XmlClass("com.testcase.register");28		29		/*List<XmlInclude> registerIncludes = new ArrayList<XmlInclude>();30		31		XmlInclude registerMethodOne= new XmlInclude("selectRegister");32		33		XmlInclude registerMethodTwo= new XmlInclude("register"); 34		XmlInclude registerMethodThree= new XmlInclude("finishRegister"); 35		//XmlInclude registerMethodFour= new XmlInclude("logout");36		registerIncludes.add(registerMethodOne);37		registerIncludes.add(registerMethodTwo);38		registerIncludes.add(registerMethodThree);39		//registerIncludes.add(registerMethodFour);40		41		registerClass.setIncludedMethods(registerIncludes); */42		43		XmlClass loginClass = new XmlClass("com.testcase.login");44		45		/*List<XmlInclude> loginIncludes = new ArrayList<XmlInclude>();46		XmlInclude loginMethodOne= new XmlInclude("selectLogin"); 47		XmlInclude loginMethodTwo= new XmlInclude("login"); 48		XmlInclude loginMethodThree= new XmlInclude("startThreeStep"); 49		XmlInclude loginMethodFour= new XmlInclude("oneStep");50		XmlInclude loginMethodFive= new XmlInclude("twoStep"); 51		XmlInclude loginMethodSix= new XmlInclude("threeStep");52		XmlInclude loginMethodSeven= new XmlInclude("logout");53		registerIncludes.add(loginMethodOne);54		registerIncludes.add(loginMethodTwo); 55		registerIncludes.add(loginMethodThree); 56		registerIncludes.add(loginMethodFour);57		registerIncludes.add(loginMethodFive); 58		registerIncludes.add(loginMethodSix); 59		registerIncludes.add(loginMethodSeven);60		61		loginClass.setIncludedMethods(loginIncludes); */62		63		classes.add(registerClass);64		classes.add(loginClass);65		66		test.setXmlClasses(classes) ;67		68		//testngListener tla = new testngListener();69		TestNG testng = new TestNG();70		//testng.addListener(tla);71		List<XmlSuite> suites = new ArrayList<XmlSuite>();72		suite.addListener("com.test.testngListener");73		suites.add(suite);74		testng.setXmlSuites(suites);75		testng.setPreserveOrder(true);76		testng.run();77		78		emailReport emailReportIns = emailReport.getInstance();79		if( emailReportIns != null )80		{81			if(( Config.bTestFailure )||( Config.bTestSkip ))82			{83				emailReportIns.sendEmail("×Ô¶¯»¯²âÊÔÓöµ½ÁË´íÎó£¬¾ßÌåÇë²é¿´¸½¼þµÄ²âÊÔ±¨¸æ£¬",84										"test-output/emailable-report.html");85			}86			else87			{88				emailReportIns.sendEmail("×Ô¶¯»¯²âÊÔË³ÀûÍê³É£¬¸½¼þÎª²âÊÔ±¨¸æ£¬",89										"test-output/emailable-report.html");...

Source:TestNgRunner.java

...28		xmlSuite.addListener("com.testcase.CustomeIsuiteListener");29		30		XmlTest xmlTest = new XmlTest(xmlSuite);31		xmlTest.setName("Test - 1");32		xmlTest.setPreserveOrder("true");33		34		XmlTest xmlTest2 = new XmlTest(xmlSuite);35		xmlTest.setName("Test - 2");36		xmlTest.setPreserveOrder("true");37		38		/*39		 * To Include specific methods40		 * */41		XmlInclude includeMethod = new XmlInclude("anotherPublicMethodTest");42		43		XmlClass publicTestClass = new XmlClass(TestPublicMethod.class);44		publicTestClass.setIncludedMethods(Arrays.asList(includeMethod));45		46		XmlClass staticTestClass = new XmlClass(TestStaticMethod.class);47		48		List<XmlClass> list = new ArrayList<XmlClass>();49		list.add(publicTestClass);50		...

Source:TestNGExecutor.java

...28			for(TestNGModuleDTO o:list){29				suite=new XmlSuite();30				suite.setName(key);31				suite.setThreadCount(1);32				suite.setPreserveOrder("true");33				suite.setVerbose(3);34				35				36				XmlTest test=new XmlTest(suite);37				test.setPreserveOrder("true");38				test.setName(o.getTest_Scenario_Name());39				if(!classes.contains(xmClass)){40					xmClass.setName(o.getTESTCLASS());41					 includeMethods.add(new XmlInclude(o.getMethod(), iMethodOrder));42					 xmClass.setIncludedMethods(includeMethods);43					 classes.add(xmClass);44					 45				}46				else{47					includeMethods.add(new XmlInclude(o.getMethod(), iMethodOrder));48					xmClass.setIncludedMethods(includeMethods);49				}50				test.setClasses(classes);51				suites=new ArrayList<XmlSuite>();52				suites.add(suite);53				iMethodOrder++;54			}55			System.out.println(suite.toXml());56			TestNG tng=new TestNG();57			tng.setXmlSuites(suites);58			tng.setPreserveOrder(true);59			tng.run();	60			61		}62	63	}64}...

Source:TestNG173Test.java

...16		XmlSuite s = createXmlSuite("PreserveOrder");17		XmlTest t = new XmlTest(s);18		t.getXmlClasses().add(new XmlClass("test.testng173.ClassA"));19		t.getXmlClasses().add(new XmlClass("test.testng173.ClassB"));20		t.setPreserveOrder("true");21		tng.setXmlSuites(Arrays.asList(s));22		TestListenerAdapter tla = new TestListenerAdapter();23		tng.addListener(tla);24		tng.run();25		// bug26		//verifyPassedTests(tla, "test1", "test2", "testX", "test1", "test2");27		// Proposed fix28		verifyPassedTests(tla, "test1", "test2", "testX", "test2", "test1");29	}30	@Test31	public void orderShouldBePreservedInMethodsWithSameNameAndInDifferentClassesAndDifferentPackage() {32		TestNG tng = create();33		XmlSuite s = createXmlSuite("PreserveOrder");34		XmlTest t = new XmlTest(s);35		t.getXmlClasses().add(new XmlClass("test.testng173.ClassA"));36		t.getXmlClasses().add(new XmlClass("test.testng173.anotherpackage.ClassC"));37		t.setPreserveOrder("true");38		tng.setXmlSuites(Arrays.asList(s));39		TestListenerAdapter tla = new TestListenerAdapter();40		tng.addListener(tla);41		tng.run();42		// bug43		//verifyPassedTests(tla, "test1", "test2", "testX", "test1", "test2");44		verifyPassedTests(tla, "test1", "test2", "testX", "test2", "test1");45	}46}...

TestNG tutorial

TestNG is a Java-based open-source framework for test automation that includes various test types, such as unit testing, functional testing, E2E testing, etc. TestNG is in many ways similar to JUnit and NUnit. But in contrast to its competitors, its extensive features make it a lot more reliable framework. One of the major reasons for its popularity is its ability to structure tests and improve the scripts' readability and maintainability. Another reason can be the important characteristics like the convenience of using multiple annotations, reliance, and priority that make this framework popular among developers and testers for test design. You can refer to the TestNG tutorial to learn why you should choose the TestNG framework.

Chapters

JUnit 5 vs. TestNG: Compare and explore the core differences between JUnit 5 and TestNG from the Selenium WebDriver viewpoint.
Installing TestNG in Eclipse: Start installing the TestNG Plugin and learn how to set up TestNG in Eclipse to begin constructing a framework for your test project.
Create TestNG Project in Eclipse: Get started with creating a TestNG project and write your first TestNG test script.
Automation using TestNG: Dive into how to install TestNG in this Selenium TestNG tutorial, the fundamentals of developing an automation script for Selenium automation testing.
Parallel Test Execution in TestNG: Here are some essential elements of parallel testing with TestNG in this Selenium TestNG tutorial.
Creating TestNG XML File: Here is a step-by-step tutorial on creating a TestNG XML file to learn why and how it is created and discover how to run the TestNG XML file being executed in parallel.
Automation with Selenium, Cucumber & TestNG: Explore for an in-depth tutorial on automation using Selenium, Cucumber, and TestNG, as TestNG offers simpler settings and more features.
JUnit Selenium Tests using TestNG: Start running your regular and parallel tests by looking at how to run test cases in Selenium using JUnit and TestNG without having to rewrite the tests.
Group Test Cases in TestNG: Along with the explanation and demonstration using relevant TestNG group examples, learn how to group test cases in TestNG.
Prioritizing Tests in TestNG: Get started with how to prioritize test cases in TestNG for Selenium automation testing.
Assertions in TestNG: Examine what TestNG assertions are, the various types of TestNG assertions, and situations that relate to Selenium automated testing.
DataProviders in TestNG: Deep dive into learning more about TestNG's DataProvider and how to effectively use it in our test scripts for Selenium test automation.
Parameterization in TestNG: Here are the several parameterization strategies used in TestNG tests and how to apply them in Selenium automation scripts.
TestNG Listeners in Selenium WebDriver: Understand the various TestNG listeners to utilize them effectively for your next plan when working with TestNG and Selenium automation.
TestNG Annotations: Learn more about the execution order and annotation attributes, and refer to the prerequisites required to set up TestNG.
TestNG Reporter Log in Selenium: Find out how to use the TestNG Reporter Log and learn how to eliminate the need for external software with TestNG Reporter Class to boost productivity.
TestNG Reports in Jenkins: Discover how to generate TestNG reports in Jenkins if you want to know how to create, install, and share TestNG reports in Jenkins.

Certification

You can push your abilities to do automated testing using TestNG and advance your career by earning a TestNG certification. Check out our TestNG certification.