Вот как вы можете это сделать:
- Создайте реализацию
IInvokedMethodListener
и в ее beforeInvocation
проверьте, был ли установлен атрибут (который используется для обнаружения сбоев) для указания сбоев,Если этот атрибут установлен, то вы помечаете свой тестовый метод как пропущенный, устанавливаете для него исключение и выбрасываете исключение из beforeInvocation
- В реализации
afterInvocation()
проверьте, был ли выполнен тестовый метод, который был выполненне удалось.Если да, то установите атрибут сбоя на уровне объекта набора.
Просто убедитесь, что вы не запускаете тесты параллельно с этой настройкой, потому что эта логика не будет работать, когда тесты выполняются одновременно.
Ниже приведен пример, показывающий все это в действии.
Вот слушатель, обнаруживший ошибку.
import org.testng.IInvokedMethod;
import org.testng.IInvokedMethodListener;
import org.testng.ITestResult;
public class EarlyFailureDetectingListener implements IInvokedMethodListener {
private static final String SKIP_FURTHER_EXECUTION = "skipFurtherExecution";
@Override
public void beforeInvocation(IInvokedMethod method, ITestResult testResult) {
if (testResult
.getTestContext()
.getSuite()
.getAttributeNames()
.contains(SKIP_FURTHER_EXECUTION)) {
testResult.setStatus(ITestResult.SKIP);
IllegalStateException exception = new IllegalStateException("Failure detected");
testResult.setThrowable(exception);
String msg =
String.format(
"Skipping execution of %s.%s()",
method.getTestMethod().getTestClass().getRealClass().getName(),
method.getTestMethod().getMethodName());
System.err.println(msg);
throw exception;
}
}
@Override
public void afterInvocation(IInvokedMethod method, ITestResult testResult) {
if (testResult.getStatus() == ITestResult.FAILURE) {
testResult.getTestContext().getSuite().setAttribute(SKIP_FURTHER_EXECUTION, Boolean.TRUE);
}
}
}
Вот как выглядят тестовые классы:
import org.testng.Assert;
import org.testng.annotations.Test;
public class TestClassOne {
@Test
public void testMethod() {
Assert.fail("Simulating a failure");
}
@Test
public void anotherTestMethod() {
TestClassTwo.printer();
}
}
import org.testng.ITestResult;
import org.testng.Reporter;
import org.testng.annotations.Test;
public class TestClassTwo {
@Test
public void testMethod() {
printer();
}
@Test
public void anotherTestMethod() {
printer();
}
static void printer() {
ITestResult result = Reporter.getCurrentTestResult();
String msg =
String.format(
"Executing ====> %s.%s() on Thread [%d]",
result.getTestClass().getRealClass().getName(),
result.getMethod().getMethodName(),
Thread.currentThread().getId());
System.err.println(msg);
}
}
import org.testng.ITestResult;
import org.testng.Reporter;
import org.testng.annotations.Test;
public class TestClassThree {
@Test
public void testMethod() {
printer();
}
@Test
public void anotherTestMethod() {
printer();
}
static void printer() {
ITestResult result = Reporter.getCurrentTestResult();
String msg =
String.format(
"Executing ====> %s.%s() on Thread [%d]",
result.getTestClass().getRealClass().getName(),
result.getMethod().getMethodName(),
Thread.currentThread().getId());
System.err.println(msg);
}
}
Вот набор xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="55160447_suite" parallel="false" verbose="2">
<listeners>
<listener
class-name="com.rationaleemotions.stackoverflow.qn55160447.EarlyFailureDetectingListener"/>
</listeners>
<test name="55160447_test_one">
<classes>
<class name="com.rationaleemotions.stackoverflow.qn55160447.TestClassOne">
</class>
</classes>
</test>
<test name="55160447_test_two">
<classes>
<class name="com.rationaleemotions.stackoverflow.qn55160447.TestClassTwo">
</class>
</classes>
</test>
<test name="55160447_test_three">
<classes>
<class name="com.rationaleemotions.stackoverflow.qn55160447.TestClassThree">
</class>
</classes>
</test>
</suite>
Вот результат выполнения:
...
... TestNG 7.0.0-beta3 by Cédric Beust (cedric@beust.com)
...
Executing ====> com.rationaleemotions.stackoverflow.qn55160447.TestClassOne.anotherTestMethod() on Thread [1]
java.lang.AssertionError: Simulating a failure
at org.testng.Assert.fail(Assert.java:97)
at com.rationaleemotions.stackoverflow.qn55160447.TestClassOne.testMethod(TestClassOne.java:10)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:131)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:570)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:170)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:790)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:143)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at org.testng.TestRunner.privateRun(TestRunner.java:763)
at org.testng.TestRunner.run(TestRunner.java:594)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:398)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:392)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:355)
at org.testng.SuiteRunner.run(SuiteRunner.java:304)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1146)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1067)
at org.testng.TestNG.runSuites(TestNG.java:997)
at org.testng.TestNG.run(TestNG.java:965)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
PASSED: anotherTestMethod
FAILED: testMethod
java.lang.AssertionError: Simulating a failure
at org.testng.Assert.fail(Assert.java:97)
at com.rationaleemotions.stackoverflow.qn55160447.TestClassOne.testMethod(TestClassOne.java:10)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:131)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:570)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:170)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:790)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:143)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at org.testng.TestRunner.privateRun(TestRunner.java:763)
at org.testng.TestRunner.run(TestRunner.java:594)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:398)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:392)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:355)
at org.testng.SuiteRunner.run(SuiteRunner.java:304)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1146)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1067)
at org.testng.TestNG.runSuites(TestNG.java:997)
at org.testng.TestNG.run(TestNG.java:965)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
Skipping execution of com.rationaleemotions.stackoverflow.qn55160447.TestClassTwo.anotherTestMethod()
===============================================Skipping execution of com.rationaleemotions.stackoverflow.qn55160447.TestClassTwo.testMethod()
55160447_test_one
Tests run: 2, Failures: 1, Skips: 0
===============================================
Test ignored.
Test ignored.
SKIPPED: anotherTestMethod
java.lang.IllegalStateException: Failure detected
at com.rationaleemotions.stackoverflow.qn55160447.EarlyFailureDetectingListener.beforeInvocation(EarlyFailureDetectingListener.java:18)
at org.testng.internal.invokers.InvokedMethodListenerInvoker$InvokeBeforeInvocationWithoutContextStrategy.callMethod(InvokedMethodListenerInvoker.java:88)
at org.testng.internal.invokers.InvokedMethodListenerInvoker.invokeListener(InvokedMethodListenerInvoker.java:61)
at org.testng.internal.BaseInvoker.runInvokedMethodListeners(BaseInvoker.java:55)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:547)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:170)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:790)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:143)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at org.testng.TestRunner.privateRun(TestRunner.java:763)
at org.testng.TestRunner.run(TestRunner.java:594)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:398)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:392)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:355)
at org.testng.SuiteRunner.run(SuiteRunner.java:304)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1146)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1067)
at org.testng.TestNG.runSuites(TestNG.java:997)
at org.testng.TestNG.run(TestNG.java:965)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
SKIPPED: testMethod
java.lang.IllegalStateException: Failure detected
at com.rationaleemotions.stackoverflow.qn55160447.EarlyFailureDetectingListener.beforeInvocation(EarlyFailureDetectingListener.java:18)
at org.testng.internal.invokers.InvokedMethodListenerInvoker$InvokeBeforeInvocationWithoutContextStrategy.callMethod(InvokedMethodListenerInvoker.java:88)
at org.testng.internal.invokers.InvokedMethodListenerInvoker.invokeListener(InvokedMethodListenerInvoker.java:61)
at org.testng.internal.BaseInvoker.runInvokedMethodListeners(BaseInvoker.java:55)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:547)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:170)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:790)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:143)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at org.testng.TestRunner.privateRun(TestRunner.java:763)
at org.testng.TestRunner.run(TestRunner.java:594)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:398)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:392)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:355)
at org.testng.SuiteRunner.run(SuiteRunner.java:304)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1146)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1067)
at org.testng.TestNG.runSuites(TestNG.java:997)
at org.testng.TestNG.run(TestNG.java:965)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
===============================================
55160447_test_two
Tests run: 2, Failures: 0, Skips: 2
===============================================
Test ignored.
Skipping execution of com.rationaleemotions.stackoverflow.qn55160447.TestClassThree.anotherTestMethod()
Skipping execution of com.rationaleemotions.stackoverflow.qn55160447.TestClassThree.testMethod()
Test ignored.
SKIPPED: anotherTestMethod
java.lang.IllegalStateException: Failure detected
at com.rationaleemotions.stackoverflow.qn55160447.EarlyFailureDetectingListener.beforeInvocation(EarlyFailureDetectingListener.java:18)
at org.testng.internal.invokers.InvokedMethodListenerInvoker$InvokeBeforeInvocationWithoutContextStrategy.callMethod(InvokedMethodListenerInvoker.java:88)
at org.testng.internal.invokers.InvokedMethodListenerInvoker.invokeListener(InvokedMethodListenerInvoker.java:61)
at org.testng.internal.BaseInvoker.runInvokedMethodListeners(BaseInvoker.java:55)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:547)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:170)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:790)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:143)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at org.testng.TestRunner.privateRun(TestRunner.java:763)
at org.testng.TestRunner.run(TestRunner.java:594)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:398)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:392)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:355)
at org.testng.SuiteRunner.run(SuiteRunner.java:304)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1146)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1067)
at org.testng.TestNG.runSuites(TestNG.java:997)
at org.testng.TestNG.run(TestNG.java:965)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
SKIPPED: testMethod
java.lang.IllegalStateException: Failure detected
at com.rationaleemotions.stackoverflow.qn55160447.EarlyFailureDetectingListener.beforeInvocation(EarlyFailureDetectingListener.java:18)
at org.testng.internal.invokers.InvokedMethodListenerInvoker$InvokeBeforeInvocationWithoutContextStrategy.callMethod(InvokedMethodListenerInvoker.java:88)
at org.testng.internal.invokers.InvokedMethodListenerInvoker.invokeListener(InvokedMethodListenerInvoker.java:61)
at org.testng.internal.BaseInvoker.runInvokedMethodListeners(BaseInvoker.java:55)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:547)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:170)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:790)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:143)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at org.testng.TestRunner.privateRun(TestRunner.java:763)
at org.testng.TestRunner.run(TestRunner.java:594)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:398)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:392)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:355)
at org.testng.SuiteRunner.run(SuiteRunner.java:304)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1146)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1067)
at org.testng.TestNG.runSuites(TestNG.java:997)
at org.testng.TestNG.run(TestNG.java:965)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
===============================================
55160447_test_three
Tests run: 2, Failures: 0, Skips: 2
===============================================
Test ignored.
===============================================
55160447_suite
Total tests run: 6, Passes: 1, Failures: 1, Skips: 4
===============================================
Process finished with exit code 0