Best junit code snippet using org.junit.runner.Runner.getDescription
Source: JUnit4TestAdapter.java
...39 fRunner.run(fCache.getNotifier(result, this));40 }41 // reflective interface for Eclipse42 public List<Test> getTests() {43 return fCache.asTestList(getDescription());44 }45 // reflective interface for Eclipse46 public Class<?> getTestClass() {47 return fNewTestClass;48 }49 public Description getDescription() {50 Description description = fRunner.getDescription();51 return removeIgnored(description);52 }53 private Description removeIgnored(Description description) {54 if (isIgnored(description)) {55 return Description.EMPTY;56 }57 Description result = description.childlessCopy();58 for (Description each : description.getChildren()) {59 Description child = removeIgnored(each);60 if (!child.isEmpty()) {61 result.addChild(child);62 }63 }64 return result;...
Source: GtestComputer.java
...26 private final Runner mRunner;27 public GtestSuiteRunner(Runner contained) {28 mRunner = contained;29 }30 public Description getDescription() {31 return mRunner.getDescription();32 }33 public void run(RunNotifier notifier) {34 long startTimeMillis = System.currentTimeMillis();35 mLogger.testCaseStarted(mRunner.getDescription(),36 mRunner.getDescription().testCount());37 mRunner.run(notifier);38 mLogger.testCaseFinished(mRunner.getDescription(),39 mRunner.getDescription().testCount(),40 System.currentTimeMillis() - startTimeMillis);41 }42 public void filter(Filter filter) throws NoTestsRemainException {43 if (mRunner instanceof Filterable) {44 ((Filterable) mRunner).filter(filter);45 }46 }47 }48 /**49 * Returns a suite of unit tests with each class runner wrapped by a50 * GtestSuiteRunner.51 */52 @Override53 public Runner getSuite(final RunnerBuilder builder, Class<?>[] classes)...
Source: CompositeRunner.java
...29 each.run(notifier);30 }3132 @Override33 public Description getDescription() {34 Description spec= Description.createSuiteDescription(fName);35 for (Runner runner : fRunners) {36 spec.addChild(runner.getDescription());37 }38 return spec;39 }4041 public List<Runner> getRunners() {42 return fRunners;43 }4445 public void addAll(List<? extends Runner> runners) {46 fRunners.addAll(runners);47 }4849 public void add(Runner runner) {50 fRunners.add(runner);51 }52 53 public void filter(Filter filter) throws NoTestsRemainException {54 for (Iterator iter= fRunners.iterator(); iter.hasNext();) {55 Runner runner= (Runner) iter.next();56 if (filter.shouldRun(runner.getDescription())) {57 filter.apply(runner);58 } else {59 iter.remove();60 }61 }62 }6364 protected String getName() {65 return fName;66 }6768 public void sort(final Sorter sorter) {69 Collections.sort(fRunners, new Comparator<Runner>() {70 public int compare(Runner o1, Runner o2) {71 return sorter.compare(o1.getDescription(), o2.getDescription());72 }73 });74 for (Runner each : fRunners) {75 sorter.apply(each);76 }77 }78}
...
Source: Runner.java
...19 */20public abstract class Runner implements Describable {21 /*22 * (non-Javadoc)23 * @see org.junit.runner.Describable#getDescription()24 */25 public abstract Description getDescription();26 /**27 * Run the tests for this runner.28 *29 * @param notifier will be notified of events while tests are being run--tests being30 * started, finishing, and failing31 */32 public abstract void run(RunNotifier notifier);33 /**34 * @return the number of tests to be run by the receiver35 */36 public int testCount() {37 return getDescription().testCount();38 }39}...
Source: NonExecutingRunner.java
...11 NonExecutingRunner(Runner runner2) {12 this.runner = runner2;13 }14 @Override // org.junit.runner.Describable, org.junit.runner.Runner15 public Description getDescription() {16 return this.runner.getDescription();17 }18 @Override // org.junit.runner.Runner19 public void run(RunNotifier notifier) {20 generateListOfTests(notifier, getDescription());21 }22 @Override // org.junit.runner.manipulation.Filterable23 public void filter(Filter filter) throws NoTestsRemainException {24 filter.apply(this.runner);25 }26 private void generateListOfTests(RunNotifier runNotifier, Description description) {27 List<Description> children = description.getChildren();28 if (children.isEmpty()) {29 runNotifier.fireTestStarted(description);30 runNotifier.fireTestFinished(description);31 return;32 }33 for (Description child : children) {34 generateListOfTests(runNotifier, child);...
getDescription
Using AI Code Generation
1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4public class TestRunner {5 public static void main(String[] args) {6 Result result = JUnitCore.runClasses(TestJunit.class);7 for (Failure failure : result.getFailures()) {8 System.out.println(failure.getDescription());9 }10 System.out.println(result.wasSuccessful());11 }12}13TestJunit.testAdd() TestJunit.testAddAgain() false
getDescription
Using AI Code Generation
1import org.junit.runner.Description;2import org.junit.runner.JUnitCore;3import org.junit.runner.Request;4public class JUnit4Test {5 public static void main(String[] args) {6 Description description = Request.aClass(MyTest.class).getRunner().getDescription();7 System.out.println(description);8 }9}10import org.junit.runner.Description;11import org.junit.runner.JUnitCore;12import org.junit.runner.Request;13public class JUnit4Test {14 public static void main(String[] args) {15 Description description = Request.aClass(MyTest.class).getRunner().getDescription();16 System.out.println(description.getMethodName());17 }18}19import org.junit.runner.Description;20import org.junit.runner.JUnitCore;21import org.junit.runner.Request;22public class JUnit4Test {23 public static void main(String[] args) {24 Description description = Request.aClass(MyTest.class).getRunner().getDescription();25 System.out.println(description.getClassName());26 }27}28import org.junit.runner.Description;29import org.junit.runner.JUnitCore;30import org.junit.runner.Request;31public class JUnit4Test {32 public static void main(String[] args) {33 Description description = Request.aClass(MyTest.class).getRunner().getDescription();34 System.out.println(description.getDisplayName());35 }36}37import org.junit.runner.Description;38import org.junit.runner.JUnitCore;39import org.junit.runner.Request;40public class JUnit4Test {41 public static void main(String[] args) {
getDescription
Using AI Code Generation
1public class DescriptionTest {2 public static void main(String[] args) throws Exception {3 Class<?> testClass = Class.forName(args[0]);4 Runner runner = new JUnitCore().getRunner(testClass, new String[0]);5 Description description = runner.getDescription();6 System.out.println(description);7 }8}9 test1(org.junit.runner.DescriptionTest)10 test2(org.junit.runner.DescriptionTest)
getDescription
Using AI Code Generation
1public void testDescription() {2 Description description = Description.createTestDescription("com.javacodegeeks.junit", "testDescription");3 assertEquals("testDescription", description.getMethodName());4}5public void testSuiteDescription() {6 Description description = Description.createSuiteDescription("com.javacodegeeks.junit");7 assertEquals("com.javacodegeeks.junit", description.getDisplayName());8}9public void testTestDescription() {10 Description description = Description.createTestDescription("com.javacodegeeks.junit", "testTestDescription");11 assertEquals("testTestDescription", description.getDisplayName());12}13public void testDescription() {
getDescription
Using AI Code Generation
1package org.test;2import org.junit.runner.Description;3import org.junit.runner.JUnitCore;4import org.junit.runner.Result;5import org.junit.runner.notification.Failure;6import org.junit.runner.notification.RunListener;7public class TestRunner extends RunListener {8 public static void main(String[] args) {9 Result result = JUnitCore.runClasses(TestSuite.class);10 for (Failure failure : result.getFailures()) {11 System.out.println(failure.toString());12 }13 System.out.println("Result=="+result.wasSuccessful());14 }15 public void testStarted(Description description) throws Exception {16 System.out.println("Started: " + description.getMethodName());17 }18 public void testFinished(Description description) throws Exception {19 System.out.println("Finished: " + description.getMethodName());20 }21}22package org.test;23import static org.junit.Assert.assertEquals;24import org.junit.Test;25public class TestSuite {26 public void test1() {27 assertEquals(1, 1);28 }29 public void test2() {30 assertEquals(1, 1);31 }32}
powermock mocking constructor via whennew() does not work with anonymous class
How do you assert that a certain exception is thrown in JUnit tests?
How to assertThat String is not empty
'No JUnit tests found' in Eclipse
java.util.MissingResourceException: Can't find bundle for base name javax.servlet.LocalStrings, locale es_ES
Naming convention JUnit suffix or prefix Test
Is org.junit.Assert.assertThat better than org.hamcrest.MatcherAssert.assertThat?
Debugging Spring configuration
How to use Mockito with JUnit5
Populating Spring @Value during Unit Test
You need to have prepared the class calling the constructor, not the class on which the constructor is called, the following should fix you up:
@PrepareForTest(DummyTarget.class)
For more information check this page.
Check out the latest blogs from LambdaTest on this topic:
This article is a part of our Content Hub. For more in-depth resources, check out our content hub on A Detailed TestNG Tutorial.
A framework is a collection or set of tools and processes that work together to support testing and developmental activities. It contains various utility libraries, reusable modules, test data setup, and other dependencies. Be it web development or testing, there are multiple frameworks that can enhance your team’s efficiency and productivity. Web testing, in particular, has a plethora of frameworks, and selecting a framework that suits your needs depends on your language of choice.
Automation testing has become an absolute necessity in an agile and fast-paced business environment with an immense focus on accelerated time to market. However, as far as automation is concerned, Selenium automation testing still reaps the maximum benefits in terms of test coverage and browser coverage.
This article is a part of our Content Hub. For more in-depth resources, check out our content hub on Selenium NUnit Tutorial.
Hey Testers! Hope you are staying safe and healthy. In these turbulent times, it is evident that organizations need robust and scalable functional capabilities to keep their businesses thriving even when confronted with imminent workplace challenges. We at LambdaTest believe that repetitive aspects of testing should be eliminated using smart solutions.
LambdaTest also has a detailed JUnit tutorial explaining its features, importance, advanced use cases, best practices, and more to help you get started with running your automation testing scripts.
Here are the detailed JUnit testing chapters to help you get started:
You can also check out our JUnit certification if you wish to take your career in Selenium automation testing with JUnit to the next level.
Get 100 minutes of automation test minutes FREE!!