Best Testng code snippet using org.testng.Interface I.getInstanceHashCodes
Source: NoOpTestClass.java
...49 m_afterGroupsMethods= testClass.getAfterGroupsMethods();50 m_afterClassMethods= testClass.getAfterClassMethods();51 m_afterTestMethods= testClass.getAfterTestMethods();52 m_instances= testClass.getInstances(true);53 m_instanceHashes= testClass.getInstanceHashCodes();54 }5556 public void setBeforeTestMethods(ITestNGMethod[] beforeTestMethods) {57 m_beforeTestMethods= beforeTestMethods;58 }5960 public void setAfterTestMethod(ITestNGMethod[] afterTestMethods) {61 m_afterTestMethods= afterTestMethods;62 }6364 /**65 * @return Returns the afterClassMethods.66 */67 public ITestNGMethod[] getAfterClassMethods() {68 return m_afterClassMethods;69 }7071 /**72 * @return Returns the afterTestMethods.73 */74 public ITestNGMethod[] getAfterTestMethods() {75 return m_afterTestMethods;76 }7778 /**79 * @return Returns the beforeClassMethods.80 */81 public ITestNGMethod[] getBeforeClassMethods() {82 return m_beforeClassMethods;83 }8485 /**86 * @return Returns the beforeTestMethods.87 */88 public ITestNGMethod[] getBeforeTestMethods() {89 return m_beforeTestMethods;90 }9192 /**93 * @return Returns the testMethods.94 */95 public ITestNGMethod[] getTestMethods() {96 return m_testMethods;97 }9899 public ITestNGMethod[] getBeforeSuiteMethods() {100 return m_beforeSuiteMethods;101 }102103 public ITestNGMethod[] getAfterSuiteMethods() {104 return m_afterSuiteMethods;105 }106107 public ITestNGMethod[] getBeforeTestConfigurationMethods() {108 return m_beforeTestConfMethods;109 }110111 public ITestNGMethod[] getAfterTestConfigurationMethods() {112 return m_afterTestConfMethods;113 }114115 /**116 * @return all @Configuration methods that should be invoked before certain groups117 */118 public ITestNGMethod[] getBeforeGroupsMethods() {119 return m_beforeGroupsMethods;120 }121122 /**123 * @return all @Configuration methods that should be invoked after certain groups124 */125 public ITestNGMethod[] getAfterGroupsMethods() {126 return m_afterGroupsMethods;127 }128129 /**130 * @see org.testng.ITestClass#getInstanceCount()131 */132 public int getInstanceCount() {133 return m_instances.length;134 }135136 /**137 * @see org.testng.ITestClass#getInstanceHashCodes()138 */139 public long[] getInstanceHashCodes() {140 return m_instanceHashes;141 }142143 /**144 * @see org.testng.ITestClass#getInstances(boolean)145 */146 public Object[] getInstances(boolean reuse) {147 return m_instances;148 }149150 public String getName() {151 return m_testClass.getName();152 }153
...
Source: IClass.java
...30 */31 Class getRealClass();32 Object[] getInstances(boolean create);33 int getInstanceCount();34 long[] getInstanceHashCodes();35 void addInstance(Object instance);36}...
getInstanceHashCodes
Using AI Code Generation
1I am new to TestNG. I am trying to get the test name of the test which is running. I am using the method getTestName() of the class ITestResult. But I am getting the following error:2java.lang.NoSuchMethodError: org.testng.ITestResult.getTestName()Ljava/lang/String;3Version: Luna Service Release 2 (4.4.2)4Java(TM) SE Runtime Environment (build 1.7.0_79-b15)5Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode)6Apache Maven 3.0.5 (Red Hat 3.0.5-17)7Version 57.0.2987.133 (64-bit)
getInstanceHashCodes
Using AI Code Generation
1public class TestNGRunner {2 public static void main(String[] args) {3 TestNG testng = new TestNG();4 testng.setTestClasses(new Class[] { TestNGTest.class });5 testng.run();6 System.out.println("TestNG finished running");7 System.out.println("Listener hashcode: " + testng.getListenerInstances().get(0).hashCode());8 }9}10public class TestNGTest {11 public void test() {12 System.out.println("TestNGTest.test() is running");13 }14}15public class TestNGListener implements ITestNGListener {16 public void onTestStart(ITestResult result) {17 System.out.println("TestNGListener.onTestStart() is running");18 }19}20public class TestNGListener implements ITestNGListener {21 public void onTestStart(ITestResult result) {22 System.out.println("TestNGListener.onTestStart() is running");23 }24}25public class TestNGListener implements ITestNGListener {26 public void onTestStart(ITestResult result) {27 System.out.println("TestNGListener.onTestStart() is running");28 }29}30public class TestNGListener implements ITestNGListener {31 public void onTestStart(ITestResult result) {32 System.out.println("TestNGListener.onTestStart() is running");33 }34}35public class TestNGListener implements ITestNGListener {36 public void onTestStart(ITestResult result) {37 System.out.println("TestNGListener.onTestStart() is running");38 }39}40public class TestNGListener implements ITestNGListener {41 public void onTestStart(ITestResult result) {42 System.out.println("TestNGListener.onTestStart() is running");43 }44}45public class TestNGListener implements ITestNGListener {46 public void onTestStart(ITestResult result) {47 System.out.println("TestNGListener.onTestStart() is running");48 }49}50public class TestNGListener implements ITestNGListener {
getInstanceHashCodes
Using AI Code Generation
1import org.testng.ITestNGListener2import org.testng.ITestContext3import org.testng.ITestResult4import org.testng.TestListenerAdapter5class Listener extends TestListenerAdapter {6 def onTestStart(result: ITestResult) {7 }8 def onTestSuccess(result: ITestResult) {9 }10 def onTestFailure(result: ITestResult) {11 }12 def onTestSkipped(result: ITestResult) {13 }14 def onTestFailedButWithinSuccessPercentage(result: ITestResult) {15 }16 def onStart(context: ITestContext) {17 }18 def onFinish(context: ITestContext) {19 }20}21def test() {22 def listener = new Listener()23 def testng = new TestNG()24 testng.setTestClasses([TestClass1, TestClass2])25 testng.addListener(listener)26 testng.run()27}28def test() {29 def listener = new Listener()30 def testng = new TestNG()31 testng.setTestClasses([TestClass1, TestClass2])32 testng.addListener(listener)33 testng.run()34}35def test() {36 def listener = new Listener()37 def testng = new TestNG()38 testng.setTestClasses([TestClass1, TestClass2])39 testng.addListener(listener)40 testng.run()41}42def test() {43 def listener = new Listener()44 def testng = new TestNG()45 testng.setTestClasses([TestClass1, TestClass2])46 testng.addListener(listener)47 testng.run()48}49def test() {50 def listener = new Listener()51 def testng = new TestNG()52 testng.setTestClasses([TestClass1, TestClass2])53 testng.addListener(listener)54 testng.run()55}56def test() {57 def listener = new Listener()58 def testng = new TestNG()59 testng.setTestClasses([TestClass1
getInstanceHashCodes
Using AI Code Generation
1import org.testng.ITestNGMethod;2import org.testng.ITestResult;3import org.testng.TestNG;4import org.testng.annotations.Test;5import org.testng.collections.Lists;6import org.testng.collections.Maps;7import org.testng.internal.ConstructorOrMethod;8import org.testng.internal.InstanceHashCodes;9import org.testng.internal.InstanceHolder;10import org.testng.internal.MethodInstance;11import org.testng.internal.Methods;12import org.testng.internal.ObjectFactoryImpl;13import org.testng.internal.Parameters;14import org.testng.internal.TestNGMethod;15import org.testng.xml.XmlClass;16import org.testng.xml.XmlMethodSelector;17import org.testng.xml.XmlTest;18import java.lang.reflect.Constructor;19import java.lang.reflect.Method;20import java.util.Arrays;21import java.util.List;22import java.util.Map;23import java.util.Map.Entry;24import java.util.Set;25public class TestClass {26 public void test() {27 TestNG testNG = new TestNG();28 testNG.setTestClasses(new Class[] {TestClass.class});29 testNG.setObjectFactory(new ObjectFactoryImpl());30 testNG.run();31 }32 public void test1() {33 System.out.println("test1");34 }35 public void test2() {36 System.out.println("test2");37 }38 public void test3() {39 System.out.println("test3");40 }41 public void test4() {42 System.out.println("test4");43 }44 public void test5() {45 System.out.println("test5");46 }47 public void test6() {48 System.out.println("test6");49 }50 public void test7() {51 System.out.println("test7");52 }53 public void test8() {54 System.out.println("test8");55 }56 public void test9() {57 System.out.println("test9");58 }59 public void test10() {60 System.out.println("test10");61 }62 public void test11() {63 System.out.println("test11");64 }65 public void test12() {
getInstanceHashCodes
Using AI Code Generation
1public void test1() {2 System.out.println("Test 1");3}4public void test2() {5 System.out.println("Test 2");6}7public void test3() {8 System.out.println("Test 3");9}10public void test4() {11 System.out.println("Test 4");12}
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When you enable parallel then there will be some time between the beforeInvocation
and afterInvocation
in the logs as you have noticed and that difference in time varies from test to test hence the staggered output.
If what you want is the start and end messages next to each other then you are basically throwing out the time factor and as such can simply add your beforeInvocation
message to the afterInvocation
method as follows:
public class TestExecutionListener implements IInvokedMethodListener {
@Override
public void beforeInvocation(IInvokedMethod iInvokedMethod, ITestResult iTestResult) {
}
@Override
public void afterInvocation(IInvokedMethod iInvokedMethod, ITestResult iTestResult) {
System.out.println("Testing : " + iInvokedMethod.getTestMethod().getMethodName());
System.out.println("Successfully Tested : " + iInvokedMethod.getTestMethod().getMethodName());
}
}
IMO this is the only way to do it as per your spec. However, if there is other information that must be gathered during the tests then perhaps you could buffer some logs in the TestExecutionListener
for example:
public class TestExecutionListener implements IInvokedMethodListener {
private Map<Integer, Deque<String>> logsMap = new HashMap<Integer, Deque<String>>();
public void log(IInvokedMethod iInvokedMethod, String log) {
if(!logsMap.containsKey(iInvokedMethod.getId())) {
logsMap.put(iInvokedMethod.getId(), new ArrayDeque<String>());
}
logsMap.get(iInvokedMethod.getId()).add(log);
}
@Override
public void beforeInvocation(IInvokedMethod iInvokedMethod, ITestResult iTestResult) {
log(iInvokedMethod, "Testing : " + iInvokedMethod.getTestMethod().getMethodName());
}
@Override
public void afterInvocation(IInvokedMethod iInvokedMethod, ITestResult iTestResult) {
log(iInvokedMethod, "Successfully Tested : " + iInvokedMethod.getTestMethod().getMethodName());
Deque<String> logs = logsMap.get(iInvokedMethod.getId());
while(!logs.isEmpty()) {
System.out.println(logs.poll());
}
}
}
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