Best Testng code snippet using org.testng.xml.XmlTest.getXmlClasses
Source:MethodSelector.java  
...66			tests.add(eachTest);67			eachTest.setName(allParameters.get(i).get("TestCaseName"));68		    eachTest.setParameters(allParameters.get(i));69			//System.out.println(allParameters.get(i));70			eachTest.setXmlClasses(getXmlClasses(eachTest, getMethodsfromClass,ls));71			eachTest.setSuite(suite);72		73		}74		75		XmlTest eachTest = new XmlTest();76		tests.add(eachTest);77		eachTest.setName("My test");78		 eachTest.setParameters(allParameters.get(0));79		//eachTest.setMethodSelectors(getMethodSelectors(methodS));80		eachTest.setXmlClasses(getXmlClasses(eachTest, getMethodsfromClass));81		eachTest.setSuite(suite);82		XmlTest eachTest1 = new XmlTest();83		tests.add(eachTest1);84		eachTest1.setName("ChromeTest");85     	eachTest1.setParameters(allParameters.get(1));86		//eachTest.setMethodSelectors(getMethodSelectors(methodS));87		eachTest1.setXmlClasses(getXmlClasses(eachTest, getMethodsfromClass));88		eachTest1.setSuite(suite); 89		return tests;90	}9192	public List<XmlClass> getXmlClasses(XmlTest test,Map<String, String> getMethodsfromClass, List<String> ls) {93		List<XmlClass> classes = new ArrayList<XmlClass>();94		 ArrayList<XmlInclude> methodsToRun = new  ArrayList<XmlInclude>(); 95		 if(getMethodsfromClass.isEmpty()==true)96			{97				try98				{99				File folder = new File(100						"D:\\Vbrick_TeamCity__Aug26\\vBricksTest-1\\src\\test\\java\\com\\vbrick\\avenger\\test");101				File[] listOfFiles = folder.listFiles();102				for (int i = 0; i < listOfFiles.length; i++) {103					if (listOfFiles[i].isFile()) {104						// System.out.println("File " +105						// listOfFiles[i].getName().replace(".java",""));106						String name = listOfFiles[i].getName().replace(".java", "");
...Source:ExcelTestCase.java  
...91	 * property from test configuration92	 * 93	 * @return the List of XmlClass that are a part of this Test94	 *//*95	public List<XmlClass> getXmlClasses(boolean loadClasses) {96		List<XmlClass> xmlClasses = null;97		List<String> classes = this.getClassNames();98		if (classes != null) {99			xmlClasses = new ArrayList<XmlClass>();100			for (int i = 0; i < classes.size(); i++) {101				// new XmlClass, loadClasses determines if classes are loaded.102				// If not loaded and classes are not found, testng will throw103				// excpetion during execution104				XmlClass cls = new XmlClass(classes.get(i), i, loadClasses);105				xmlClasses.add(i, cls);106			}107		}108		return xmlClasses;109	}*/110	/**111	 * Returns this test as a TestNG XmlTest112	 * 113	 * @param suite114	 * @param loadClasses whether to load classes when creating the XmlTest115	 * @return this test as TestNG XmlTest116	 */117	public XmlTest getTestAsXmlTest(XmlSuite suite) {118		XmlTest xmltest = new XmlTest(suite);119		xmltest.setName(this.id + "." + this.TestCase); // set name like120													// "<id>.<name>"121		/*// add parameters to this test case122		Properties params = this.getParametersAsProperties();123		for (Enumeration<?> e = params.keys(); e.hasMoreElements();) {124			String key = (String) e.nextElement();125			xmltest.addParameter(key, params.getProperty(key));126		}127		// add test classes128		xmltest.setXmlClasses(this.getXmlClasses(loadClasses));*/129		return xmltest;130	}131	/*132	 * (non-Javadoc)133	 * 134	 * @see java.lang.Object#toString()135	 */136	@Override137	public String toString() {138		return "ExcelTestCase [Id: " + id + ", Name: " + TestCase+"]";139				 140	}141}...Source:SimpleBaseTest.java  
...65        XmlTest result = new XmlTest(suite);66        int index = 0;67        result.setName(name);68        XmlClass xc = new XmlClass(clazz.getName(), index++, true /* load classes */);69        result.getXmlClasses().add(xc);70        for (Class c : classes) {71            xc = new XmlClass(c.getName(), index++, true /* load classes */);72            result.getXmlClasses().add(xc);73        }74        return result;75    }76    protected XmlTest createXmlTest(XmlSuite suite, String name, String... classes) {77        XmlTest result = new XmlTest(suite);78        int index = 0;79        result.setName(name);80        for (String c : classes) {81            XmlClass xc = new XmlClass(c, index++, true /* load classes */);82            result.getXmlClasses().add(xc);83        }84        return result;85    }86    protected void addMethods(XmlClass cls, String... methods) {87        int index = 0;88        for (String m : methods) {89            XmlInclude include = new XmlInclude(m, index++);90            cls.getIncludedMethods().add(include);91        }92    }93    protected void verifyPassedTests(TestListenerAdapter tla, String... methodNames) {94        Iterator<ITestResult> it = tla.getPassedTests().iterator();95        Assert.assertEquals(tla.getPassedTests().size(), methodNames.length);96        int i = 0;...Source:ExcelTestCaseTest.java  
...44	@Test45	public void testGetXmlClasses() {46		ExcelTestCase tc = new ExcelTestCase("1.1", "Search",47				"Perform a search and validate results", null, null);48		Assert.assertEquals(tc.getXmlClasses(false).size(), 0);49		tc.setClassNames(Arrays.asList("net.randomsync.testng.excel.DummyTest"));50		Assert.assertEquals(tc.getXmlClasses(false).size(), 1);51	}52	@Test53	public void testGetXmlClassesBlank() {54		ExcelTestCase tc = new ExcelTestCase("1.1", "Search",55				"Perform a search and validate results", null, "classes=");56		Assert.assertEquals(tc.getXmlClasses(false).size(), 0);57	}58	@Test59	public void testGetXmlClassesMultiple() {60		ExcelTestCase tc = new ExcelTestCase("1.1", "Search",61				"Perform a search and validate results", null,62				"classes=abc,def,xyz\nsome=other");63		List<XmlClass> classes = tc.getXmlClasses(false);64		Assert.assertEquals(classes.size(), 3);65		Assert.assertEquals(classes.get(0).getName(), "abc");66		Assert.assertEquals(classes.get(1).getName(), "def");67		Assert.assertEquals(classes.get(2).getName(), "xyz");68		Properties cfg = tc.getConfigurationAsProperties();69		Assert.assertEquals(cfg.size(), 2);70		Assert.assertEquals(cfg.getProperty("classes"), "abc,def,xyz");71	}72	@Test73	public void testGetTestAsXmlTest() {74		ExcelTestCase tc = new ExcelTestCase("1.1", "Search",75				"Perform a search and validate results", "param1=value1\np2=v2",76				"classes=net.DummyTest\nmethods=m2");77		Assert.assertEquals(tc.getXmlClasses(false).size(), 1);78		XmlTest test = tc.getTestAsXmlTest(new XmlSuite(), false);79		Assert.assertEquals(test.getName(), "1.1.Search");80		Assert.assertEquals(test.getParameter("param1"), "value1");81		Assert.assertEquals(test.getClasses().get(0).getName(), "net.DummyTest");82	}83}...Source:DynamicTest.java  
...34                ", testName='" + testName + '\'' +35                '}';36    }37    // Converts a list of strings with class names to a list of Xml Classes38    public List<XmlClass> getXmlClasses(List<String> classes) {39        List<XmlClass> xmlClasses = new ArrayList<XmlClass>();40        for (String className : classes) {41            xmlClasses.add(new XmlClass(className));42        }43        return xmlClasses;44    }45    // Returns an XmlTest46    public XmlTest getXmlTest(XmlSuite suite) {47        //Initiates an XmlTest associated with the suite48        XmlTest xmlTest = new XmlTest(suite);49        // Sets test name50        xmlTest.setName(getTestName());51        // Sets the list of test classes associated with this test52        xmlTest.setClasses(getXmlClasses(getClasses()));53        // Sets the parameters for this test54        xmlTest.setParameters(getParameters());55        return xmlTest;56    }57}...Source:TestNG173Test.java  
...14	public void orderShouldBePreservedInMethodsWithSameNameAndInDifferentClasses() {15		TestNG tng = create();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}...getXmlClasses
Using AI Code Generation
1import org.testng.xml.XmlTest2import org.testng.xml.XmlSuite3import org.testng.xml.XmlClass4def xmlTest = new XmlTest()5xmlTest.setName("test")6def classes = xmlTest.getXmlClasses()7classes.add(new XmlClass("test.TestClass"))8def xmlSuite = new XmlSuite()9xmlSuite.setName("suite")10xmlSuite.setTests([xmlTest])11println new XmlSuite().toXml(xmlSuite)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.
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