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How to use runProtected method of junit.framework.TestResult class

Best junit code snippet using junit.framework.TestResult.runProtected

Source:AndroidTestResult.java

...50     * Save the timeout value to be able to report a more user friendly error in case a timed51     * out test.52     *53     * @param timeout the timeout value54     * @see #runProtected(Test, Protectable)55     */56    void setCurrentTimeout(long timeout) {57        mTimeout = timeout;58    }59    /**60     * Timeout aware copy of {@link TestResult#runProtected(Test, Protectable)}. In case of a timed61     * out test an {@link InterruptedException} will be thrown and handled to report a more user62     * friendly error back to the user.63     */64    @Override65    public void runProtected(final Test test, Protectable p) {66        try {67            p.protect();68        }69        catch (AssertionFailedError e) {70            super.addFailure(test, e);71        }72        catch (ThreadDeath e) { // don't catch ThreadDeath by accident73            throw e;74        }75        catch (InterruptedException e) {76            super.addError(test, new TimeoutException(String.format(77                    "Test timed out after %d milliseconds", mTimeout)));78        }79        catch (Throwable e) {...

Source:DeviceTestResult.java

...48     *49     * @throws RuntimeDeviceNotAvailableException if a DeviceNotAvailableException occurs50     */51    @Override52    public void runProtected(final Test test, Protectable p) {53        // this is a copy of the superclass runProtected code, with the extra clause54        // for DeviceNotAvailableException55        try {56            p.protect();57        }58        catch (AssertionFailedError e) {59            addFailure(test, e);60        }61        catch (ThreadDeath e) { // don't catch ThreadDeath by accident62            throw e;63        }64        catch (DeviceNotAvailableException e) {65            addError(test, e);66            throw new RuntimeDeviceNotAvailableException(e);67        }68        catch (Throwable e) {69            addError(test, e);70        }71    }7273    @Override74    protected void run(final TestCase test) {75        // this is a copy of the superclass run code, with the extra finally clause76        // to ensure endTest is called when RuntimeDeviceNotAvailableException occurs77        startTest(test);78        Protectable p = new Protectable() {79            @Override80            public void protect() throws Throwable {81                test.runBare();82            }83        };84        try {85            runProtected(test, p);86        } finally {87            endTest(test);88        }89    }90}
...

Source:DelegatingTestResult.java

...25    public void endTest(Test test) {26        this.wrappedResult.endTest(test);27    }28    @Override // junit.framework.TestResult29    public void runProtected(Test test, Protectable p) {30        this.wrappedResult.runProtected(test, p);31    }32    @Override // junit.framework.TestResult33    public boolean shouldStop() {34        return this.wrappedResult.shouldStop();35    }36    @Override // junit.framework.TestResult37    public void startTest(Test test) {38        this.wrappedResult.startTest(test);39    }40}...

runProtected

Using AI Code Generation

1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4import org.junit.runner.notification.RunListener;5import java.util.ArrayList;6import java.util.List;7public class TestRunner {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.wasSuccessful());14    }15    public static class TestSuite {16        public static junit.framework.Test suite() {17            junit.framework.TestSuite suite = new junit.framework.TestSuite();18            suite.addTestSuite(Test1.class);19            suite.addTestSuite(Test2.class);20            return suite;21        }22    }23    public static class Test1 extends junit.framework.TestCase {24        public void test1() {25            System.out.println("Test1.test1");26            throw new RuntimeException("Test1.test1");27        }28    }29    public static class Test2 extends junit.framework.TestCase {30        public void test2() {31            System.out.println("Test2.test2");32        }33    }34    public static class TestResult extends junit.framework.TestResult {35        public synchronized void addFailure(junit.framework.Test test, Throwable t) {36            super.addFailure(test, t);37        }38        public synchronized void addError(junit.framework.Test test, Throwable t) {39            super.addError(test, t);40        }41        public synchronized void startTest(junit.framework.Test test) {42            super.startTest(test);43        }44        public synchronized void endTest(junit.framework.Test test) {45            super.endTest(test);46        }47        public void runProtected(junit.framework.Test test, junit.framework.Protectable p) {48            try {49                p.protect();50            } catch (Throwable e) {51                addError(test, e);52            }53        }54    }55    public static class TestListener extends RunListener {56        private List<Failure> failures = new ArrayList<Failure>();57        public void testFailure(Failure failure) throws Exception {58            failures.add(failure);59        }60        public List<Failure> getFailures() {61            return failures;62        }63    }64}

runProtected

Using AI Code Generation

1import junit.framework.*;2public class TestResultTest extends TestCase {3    protected int fCount;4    protected TestResult fResult;5    public static Test suite() {6        return new TestSuite(TestResultTest.class);7    }8    public void setUp() {9        fCount= 0;10        fResult= new TestResult();11    }12    public void testRunProtected() {13        class ProtectedTestCase extends TestCase {14            public ProtectedTestCase(String name) {15                super(name);16            }17            public void run(TestResult result) {18                result.runProtected(this, new Protectable() {19                    public void protect() throws Throwable {20                        fCount++;21                    }22                });23            }24        }25        TestCase testCase= new ProtectedTestCase("test");26        testCase.run(fResult);27        assertEquals(1, fCount);28    }29    public void testRunProtected2() {30        class ProtectedTestCase extends TestCase {31            public ProtectedTestCase(String name) {32                super(name);33            }34            public void run(TestResult result) {35                result.runProtected(this, new Protectable() {36                    public void protect() throws Throwable {37                        fCount++;38                        throw new RuntimeException();39                    }40                });41            }42        }43        TestCase testCase= new ProtectedTestCase("test");44        testCase.run(fResult);45        assertEquals(1, fCount);46        assertEquals(1, fResult.errorCount());47    }48    public void testRunProtected3() {49        class ProtectedTestCase extends TestCase {50            public ProtectedTestCase(String name) {51                super(name);52            }53            public void run(TestResult result) {54                result.runProtected(this, new Protectable() {55                    public void protect() throws Throwable {56                        fCount++;57                        throw new AssertionFailedError();58                    }59                });60            }61        }62        TestCase testCase= new ProtectedTestCase("test");63        testCase.run(fResult);64        assertEquals(1, fCount);65        assertEquals(1, fResult.failureCount());66    }67}68package junit.framework;69import java.util.Vector;70public class TestResult {71    public synchronized void runProtected(Test test, Protectable p) {72        try {73            p.protect();74        } catch (AssertionFailedError e) {75            addFailure(test, e);76        } catch (ThreadDeath e) {77            throw e;78        } catch (Throwable e) {79            addError(test

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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.