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How to use createTestResult method of junit.textui.TestRunner class

Best junit code snippet using junit.textui.TestRunner.createTestResult

Source:MavenTestRunner.java

...69    }70    /**71     * {@inheritDoc}72     *73     * @see junit.textui.TestRunner#createTestResult()74     */75    @Override76    protected TestResult createTestResult()77    {78        TestResult result = super.createTestResult();79        result.addListener( this );80        return result;81    }82    /**83     * {@inheritDoc}84     *85     * @see junit.textui.TestRunner#doRun(junit.framework.Test, boolean)86     */87    @Override88    public TestResult doRun( Test suite, boolean wait )89    {90        try91        {92            reportManager.runStarting( suite.countTestCases() );93            ReportEntry report = new ReportEntry( this.getClass().getName(), suite.toString(), "starting" );94            reportManager.testSetStarting( report );95            TestResult result = createTestResult();96            suite.run( result );97            return result;98        }99        catch ( ReporterException e )100        {101            System.err.println( "Failed to log in test report " + e );102            return null;103        }104        finally105        {106            ReportEntry report = new ReportEntry( this.getClass().getName(), suite.toString(), "ended" );107            reportManager.testSetCompleted( report );108            reportManager.runCompleted();109        }...

Source:TestRunner.java

...121        this.usedListener.endLastOpenTestCase();122        return testResult;123    }124    125    protected TestResult createTestResult() {126        TestResult newResult = super.createTestResult();127        if (this.useMethodsAsTestcases) {128            this.usedListener = new JUnitResultListenerMethod();129        } else {130            this.usedListener = new JUnitResultListenerTestCase();131        }132        newResult.addListener(this.usedListener);133        return newResult;134    }135}...

Source:5761.java

...84    }85    /**86	 * Creates the TestResult to be used for the test run.87	 */88    protected TestResult createTestResult() {89        return new TestResult();90    }91    public TestResult doRun(Test test) {92        return doRun(test, false);93    }94    public TestResult doRun(Test suite, boolean wait) {95        TestResult result = createTestResult();96        result.addListener(fPrinter);97        long startTime = System.currentTimeMillis();98        suite.run(result);99        long endTime = System.currentTimeMillis();100        long runTime = endTime - startTime;101        fPrinter.print(result, runTime);102        pause(wait);103        return result;104    }105    protected void pause(boolean wait) {106        if (!wait)107            return;108        fPrinter.printWaitPrompt();109        try {...

createTestResult

Using AI Code Generation

1import junit.framework.Test;2import junit.framework.TestSuite;3import junit.textui.TestRunner;4public class TestRunnerExample {5   public static void main(String[] args) {6      TestSuite suite = new TestSuite();7      suite.addTestSuite(TestJunit1.class);8      suite.addTestSuite(TestJunit2.class);9      TestRunner runner = new TestRunner();10      runner.doRun(suite);11   }12}13TestRunnerExample.java:13: warning: [deprecation] doRun(Test) in TestRunner has been deprecated14      runner.doRun(suite);15import junit.framework.Test;16import junit.framework.TestSuite;17import junit.textui.TestRunner;18public class TestRunnerExample {19   public static void main(String[] args) {20      TestSuite suite = new TestSuite();21      suite.addTestSuite(TestJunit1.class);22      suite.addTestSuite(TestJunit2.class);23      TestRunner runner = new TestRunner();24      runner.run(suite);25   }26}27TestRunnerExample.java:13: warning: [deprecation] run(Test) in TestRunner has been deprecated28      runner.run(suite);29import junit.framework.Test;30import junit.framework.TestSuite;31import junit.textui.TestRunner;32public class TestRunnerExample {33   public static void main(String[] args) {34      TestSuite suite = new TestSuite();35      suite.addTestSuite(TestJunit1.class);36      suite.addTestSuite(TestJunit2.class);37      TestRunner runner = new TestRunner();38      runner.runAndWait(suite);39   }40}41TestRunnerExample.java:13: warning: [deprecation] runAndWait(Test) in TestRunner has been deprecated42      runner.runAndWait(suite);43import junit.framework.Test;44import junit.framework.TestSuite;45import junit.textui.TestRunner;46public class TestRunnerExample {47   public static void main(String[] args) {48      TestSuite suite = new TestSuite();49      suite.addTestSuite(TestJunit1.class);50      suite.addTestSuite(TestJunit2.class);

createTestResult

Using AI Code Generation

1import junit.framework.Test;2import junit.framework.TestSuite;3import junit.textui.TestRunner;4public class TestRunnerClass {5    public static void main(String[] args) {6        TestRunner runner = new TestRunner();7        TestSuite suite = new TestSuite();8        suite.addTestSuite(TestClass.class);9        runner.doRun(suite, false);10    }11}12package com.journaldev.junit;13import junit.framework.TestCase;14public class TestClass extends TestCase {15    public void test1() {16        System.out.println("test1");17    }18    public void test2() {19        System.out.println("test2");20    }21    public void test3() {22        System.out.println("test3");23    }24}25OK (3 tests)26import org.junit.runner.JUnitCore;27import org.junit.runner.Result;28import org.junit.runner.notification.Failure;29public class TestRunnerClass {30    public static void main(String[] args) {31        Result result = JUnitCore.runClasses(TestClass.class);32        for (Failure failure : result.getFailures()) {33            System.out.println(failure.toString());34        }35        System.out.println(result.wasSuccessful());36    }37}38package com.journaldev.junit;39import org.junit.Test;40import static org.junit.Assert.assertEquals;41public class TestClass {42    public void test1() {43        System.out.println("test1");44    }45    public void test2() {46        System.out.println("test2");

createTestResult

Using AI Code Generation

1import junit.framework.*;2import junit.textui.*;3import java.lang.reflect.*;4public class TestRunnerWithJUnit3 extends TestCase {5    public TestRunnerWithJUnit3(String name) {6        super(name);7    }8    public void testRunnerWithJUnit3() throws Exception {9        Class clazz = Class.forName("junit.textui.TestRunner");10        Method createTestResult = clazz.getDeclaredMethod("createTestResult", null);11        createTestResult.setAccessible(true);12        TestResult result = (TestResult) createTestResult.invoke(null, null);13        assertTrue(result != null);14    }15}

createTestResult

Using AI Code Generation

1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4import org.junit.runner.Description;5import org.junit.runner.notification.RunListener;6import java.lang.reflect.Method;7public class JUnitTestRunner extends RunListener {8    public static void main(String[] args) {9        Class<?> testClass = null;10        try {11            testClass = Class.forName(args[0]);12        } catch (Exception e) {13            e.printStackTrace();14            System.exit(1);15        }16        Result result = JUnitCore.runClasses(testClass);17        for (Failure failure : result.getFailures()) {18            System.out.println(failure.toString());19        }20        System.exit(result.wasSuccessful() ? 0 : 1);21    }22    public void testStarted(Description description) throws Exception {23        System.out.println("Test started: " + description.getMethodName());24    }25    public void testFinished(Description description) throws Exception {26        System.out.println("Test finished: " + description.getMethodName());27    }28    public void testFailure(Failure failure) throws Exception {29        System.out.println("Test failed: " + failure.getDescription().getMethodName());30    }31    public void testIgnored(Description description) throws Exception {32        System.out.println("Test ignored: " + description.getMethodName());33    }34}

JUnit Tutorial:

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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.