How to use endTest method of junit.framework.Interface TestListener class

Best junit code snippet using junit.framework.Interface TestListener.endTest

Source:XMLJUnitResultFormatter.java

...63    }64    /**65     * The whole testsuite ended.66     */67    public void endTestSuite(JUnitTest suite) throws BuildException {68        rootElement.setAttribute(ATTR_TESTS, ""+suite.runCount());69        rootElement.setAttribute(ATTR_FAILURES, ""+suite.failureCount());70        rootElement.setAttribute(ATTR_ERRORS, ""+suite.errorCount());71        rootElement.setAttribute(ATTR_TIME,72                                 nf.format(suite.getRunTime()/1000.0));73        if (out != null) {74            Writer wri = null;75            try {76                wri = new OutputStreamWriter(out);77                wri.write("<?xml version=\"1.0\"?>\n");78                (new DOMElementWriter()).write(rootElement, wri, 0, "  ");79                wri.flush();80            } catch(IOException exc) {81                throw new BuildException("Unable to write log file", exc);82            } finally {83                if (out != System.out && out != System.err) {84                    if (wri != null) {85                        try {86                            wri.close();87                        } catch (IOException e) {}88                    }89                }90            }91        }92    }93    /**94     * Interface TestListener.95     *96     * <p>A new Test is started.97     */98    public void startTest(Test t) {99        lastTestStart = System.currentTimeMillis();100        currentTest = doc.createElement(TESTCASE);101        currentTest.setAttribute(ATTR_NAME, ((TestCase) t).name());102        rootElement.appendChild(currentTest);103    }104    /**105     * Interface TestListener.106     *107     * <p>A Test is finished.108     */109    public void endTest(Test test) {110        currentTest.setAttribute(ATTR_TIME,111                                 nf.format((System.currentTimeMillis()-lastTestStart)112                                           / 1000.0));113    }114    /**115     * Interface TestListener for JUnit &lt;= 3.4.116     *117     * <p>A Test failed.118     */119    public void addFailure(Test test, Throwable t) {120        formatError(FAILURE, test, t);121    }122    /**123     * Interface TestListener for JUnit &gt; 3.4.124     *125     * <p>A Test failed.126     */127    public void addFailure(Test test, AssertionFailedError t) {128        addFailure(test, (Throwable) t);129    }130    /**131     * Interface TestListener.132     *133     * <p>An error occured while running the test.134     */135    public void addError(Test test, Throwable t) {136        formatError(ERROR, test, t);137    }138    private void formatError(String type, Test test, Throwable t) {139        if (test != null) {140            endTest(test);141        }142        Element nested = doc.createElement(type);143        if (test != null) {144            currentTest.appendChild(nested);145        } else {146            rootElement.appendChild(nested);147        }148        String message = t.getMessage();149        if (message != null && message.length() > 0) {150            nested.setAttribute(ATTR_MESSAGE, t.getMessage());151        }152        nested.setAttribute(ATTR_TYPE, t.getClass().getName());153        StringWriter swr = new StringWriter();154        t.printStackTrace(new PrintWriter(swr, true));...

Source:PlainJUnitResultFormatter.java

...31     * Convenience layer on top of {@link #inner inner}.32     */33    private PrintWriter wri;34    /**35     * Suppress endTest if testcase failed.36     */37    private boolean failed = true;38    public PlainJUnitResultFormatter() {39        inner = new StringWriter();40        wri = new PrintWriter(inner);41    }42    public void setOutput(OutputStream out) {43        this.out = out;44    }45    /**46     * Empty.47     */48    public void startTestSuite(JUnitTest suite) {49    }50    /**51     * The whole testsuite ended.52     */53    public void endTestSuite(JUnitTest suite) throws BuildException {54        StringBuffer sb = new StringBuffer("Testsuite: ");55        sb.append(suite.getName());56        sb.append(System.getProperty("line.separator"));57        sb.append("Tests run: ");58        sb.append(suite.runCount());59        sb.append(", Failures: ");60        sb.append(suite.failureCount());61        sb.append(", Errors: ");62        sb.append(suite.errorCount());63        sb.append(", Time elapsed: ");64        sb.append(nf.format(suite.getRunTime()/1000.0));65        sb.append(" sec");66        sb.append(System.getProperty("line.separator"));67        sb.append(System.getProperty("line.separator"));68        if (out != null) {69            try {70                out.write(sb.toString().getBytes());71                wri.close();72                out.write(inner.toString().getBytes());73                out.flush();74            } catch (IOException ioex) {75                throw new BuildException("Unable to write output", ioex);76            } finally {77                if (out != System.out && out != System.err) {78                    try {79                        out.close();80                    } catch (IOException e) {}81                }82            }83        }84    }85    /**86     * Interface TestListener.87     *88     * <p>A new Test is started.89     */90    public void startTest(Test t) {91        lastTestStart = System.currentTimeMillis();92        wri.print("Testcase: " + ((TestCase) t).name());93        failed = false;94    }95    /**96     * Interface TestListener.97     *98     * <p>A Test is finished.99     */100    public void endTest(Test test) {101        if (failed) return;102        wri.println(" took " 103                    + nf.format((System.currentTimeMillis()-lastTestStart)104                                / 1000.0)105                    + " sec");106    }107    /**108     * Interface TestListener for JUnit &lt;= 3.4.109     *110     * <p>A Test failed.111     */112    public void addFailure(Test test, Throwable t) {113        formatError("\tFAILED", test, t);114    }115    /**116     * Interface TestListener for JUnit &gt; 3.4.117     *118     * <p>A Test failed.119     */120    public void addFailure(Test test, AssertionFailedError t) {121        addFailure(test, (Throwable) t);122    }123    /**124     * Interface TestListener.125     *126     * <p>An error occured while running the test.127     */128    public void addError(Test test, Throwable t) {129        formatError("\tCaused an ERROR", test, t);130    }131    private void formatError(String type, Test test, Throwable t) {132        if (test != null) {133            endTest(test);134        }135        failed = true;136        wri.println(type);137        wri.println(t.getMessage());138        t.printStackTrace(wri);139        wri.println("");140    }...

Source:IgnoredTestListener.java

...37     * Receive a report that a test has failed an assumption. Within JUnit438     * this is normally treated as a test being skipped, although how any39     * listener handles this is up to that specific listener.<br />40     * <b>Note:</b> Tests that throw assumption failures will still report41     * the endTest method, which may differ from how the addError and addFailure42     * methods work, it's up for any implementing classes to handle this.43     * @param test the details of the test and failure that have triggered this report.44     * @param exception the AssumptionViolatedException thrown from the current assumption failure.45     */46    void testAssumptionFailure(Test test, Throwable exception);47}...

Source:JUnit3OutcomeListener.java

...32    public void addFailure(Test test, AssertionFailedError t) {33        mOutcome = Outcome.FAIL;34    }35    @Override36    public void endTest(Test test) {37        // Nothing.38    }39    @Override40    public void startTest(Test test) {41        // Nothing.42    }43    // OutcomeListener Interface.44    @Override45    public boolean isPass() {46        return mOutcome == Outcome.PASS;47    }48    @Override49    public boolean isFail() {50        return mOutcome == Outcome.FAIL;...

Source:TestListener.java

2public interface TestListener3{4public abstract  void addError(junit.framework.Test test, java.lang.Throwable t);5public abstract  void addFailure(junit.framework.Test test, junit.framework.AssertionFailedError t);6public abstract  void endTest(junit.framework.Test test);7public abstract  void startTest(junit.framework.Test test);8}...

endTest

Using AI Code Generation

1package com.packt;2import org.junit.runner.Description;3import org.junit.runner.Result;4import org.junit.runner.notification.Failure;5import org.junit.runner.notification.RunListener;6public class TestListener extends RunListener {7public void testRunStarted(Description description) throws Exception {8System.out.println("Number of tests to execute: " + description.testCount());9}10public void testRunFinished(Result result) throws Exception {11System.out.println("Number of tests executed: " + result.getRunCount());12}13public void testStarted(Description description) throws Exception {14System.out.println("Starting test: " + description.getMethodName());15}16public void testFinished(Description description) throws Exception {17System.out.println("Finished test: " + description.getMethodName());18}19public void testFailure(Failure failure) throws Exception {20System.out.println("Failed test: " + failure.getDescription().getMethodName());21}22public void testAssumptionFailure(Failure failure) {23System.out.println("Test assumption failure: " + failure.getMessage());24}25public void testIgnored(Description description) throws Exception {26System.out.println("Ignored test: " + description.getMethodName());27}28}29package com.packt;30import org.junit.runner.JUnitCore;31public class TestRunner {32public static void main(String[] args) {33JUnitCore core = new JUnitCore();34core.addListener(new TestListener());35core.run(TestClass.class);36}37}38package com.packt;39import org.junit.runner.Description;40import org.junit.runner.Result;41import org.junit.runner.notification.Failure;42import org.junit.runner.notification.RunListener;43public class TestListener extends RunListener {44public void testRunStarted(Description description) throws Exception {45System.out.println("Number of tests to execute: " + description.testCount());46}47public void testRunFinished(Result result) throws Exception {48System.out.println("Number of tests executed: " + result.getRunCount());49}50public void testStarted(Description description) throws Exception {51System.out.println("Starting test: " + description.getMethodName());52}53public void testFinished(Description description) throws Exception {54System.out.println("Finished test: " + description.getMethodName());55}56public void testFailure(Failure failure) throws Exception {57System.out.println("Failed test: " + failure.getDescription().getMethodName());58}

endTest

Using AI Code Generation

1public class TestListener implements Interface TestListener {2    public void endTest(Test test) {3        System.out.println("TestListener: endTest");4    }5}6public class TestListener implements Interface TestListener {7    public void startTest(Test test) {8        System.out.println("TestListener: startTest");9    }10}11public class TestListener implements Interface TestListener {12    public void addError(Test test, Throwable t) {13        System.out.println("TestListener: addError");14    }15}16public class TestListener implements Interface TestListener {17    public void addFailure(Test test, AssertionFailedError t) {18        System.out.println("TestListener: addFailure");19    }20}21public class TestListener implements Interface TestListener {22    public void testStarted(String test) {23        System.out.println("TestListener: testStarted");24    }25}26public class TestListener implements Interface TestListener {27    public void testEnded(String test) {28        System.out.println("TestListener: testEnded");29    }30}31public class TestListener implements Interface TestListener {32    public void testFailed(int status, Test test, Throwable t) {33        System.out.println("TestListener: testFailed");34    }35}36public class TestListener implements Interface TestListener {37    public void testStarted(String test) {38        System.out.println("TestListener: testStarted");39    }40}41public class TestListener implements Interface TestListener {42    public void testEnded(String test) {43        System.out.println("TestListener: testEnded");44    }45}46public class TestListener implements Interface TestListener {47    public void testFailed(int status, Test test, Throwable t) {48        System.out.println("TestListener: testFailed");49    }50}

endTest

Using AI Code Generation

1import org.junit.runner.notification.RunListener;2import org.junit.runner.Result;3import org.junit.runner.JUnitCore;4import org.junit.runner.Description;5public class TestListenerExample extends RunListener {6    public void endTest(Description description) {7        System.out.println("Test " + description.getDisplayName() + " finished");8    }9    public static void main(String[] args) {10        JUnitCore junit = new JUnitCore();11        TestListenerExample listener = new TestListenerExample();12        junit.addListener(listener);13        Result result = junit.run(SampleTest.class);14        System.out.println("Test run finished with result: " + result.wasSuccessful());15    }16}17import org.junit.Test;18import static org.junit.Assert.assertEquals;19public class SampleTest {20    public void test1() {21        assertEquals(1, 1);22    }23}

JUnit Tutorial:

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.

JUnit Tutorial Chapters:

Here are the detailed JUnit testing chapters to help you get started:

Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
Top Java Unit testing frameworks - Here are the upcoming JUnit automation testing frameworks that you can use in 2023 to boost your unit testing.
What is the JUnit framework
Why is JUnit testing important - Learn the importance and numerous benefits of using the JUnit testing framework.
Features of JUnit - Learn about the numerous features of JUnit and why developers prefer it.
JUnit 5 vs. JUnit 4: Differences - Here is a complete comparison between JUnit 5 and JUnit 4 testing frameworks.
Setting up the JUnit environment - Learn how to set up your JUnit testing environment.
Getting started with JUnit testing - After successfully setting up your JUnit environment, this chapter will help you get started with JUnit testing in no time.
Parallel testing with JUnit - Parallel Testing can be used to reduce test execution time and improve test efficiency. Learn how to perform parallel testing with JUnit.
Annotations in JUnit - When writing automation scripts with JUnit, we can use JUnit annotations to specify the type of methods in our test code. This helps us identify those methods when we run JUnit tests using Selenium WebDriver. Learn in detail what annotations are in JUnit.
Assertions in JUnit - Assertions are used to validate or test that the result of an action/functionality is the same as expected. Learn in detail what assertions are and how to use them while performing JUnit testing.
Parameterization in JUnit - Parameterized Test enables you to run the same automated test scripts with different variables. By collecting data on each method's test parameters, you can minimize time spent on writing tests. Learn how to use parameterization in JUnit.
Nested Tests In JUnit 5 - A nested class is a non-static class contained within another class in a hierarchical structure. It can share the state and setup of the outer class. Learn about nested annotations in JUnit 5 with examples.
Best practices for JUnit testing - Learn about the best practices, such as always testing key methods and classes, integrating JUnit tests with your build, and more to get the best possible results.
Advanced Use Cases for JUnit testing - Take a deep dive into the advanced use cases, such as how to run JUnit tests in Jupiter, how to use JUnit 5 Mockito for Unit testing, and more for JUnit testing.