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How to use getAnnotation method of org.junit.runners.model.FrameworkMethod class

Best junit code snippet using org.junit.runners.model.FrameworkMethod.getAnnotation

Source:AndroidTestingRunner.java

...59        return afters.isEmpty() ? statement : new RunAfters(method, statement, afters,60                target);61    }62    protected Statement withPotentialTimeout(FrameworkMethod method, Object test, Statement next) {63        long timeout = this.getTimeout(method.getAnnotation(Test.class));64        if (timeout <= 0L && mTimeout > 0L) {65            timeout = mTimeout;66        }67        return timeout <= 0L ? next : new FailOnTimeout(next, timeout);68    }69    private long getTimeout(Test annotation) {70        return annotation == null ? 0L : annotation.timeout();71    }72    protected List<FrameworkMethod> looperWrap(FrameworkMethod method, Object test,73            List<FrameworkMethod> methods) {74        RunWithLooper annotation = method.getAnnotation(RunWithLooper.class);75        if (annotation == null) annotation = mKlass.getAnnotation(RunWithLooper.class);76        if (annotation != null) {77            methods = new ArrayList<>(methods);78            for (int i = 0; i < methods.size(); i++) {79                methods.set(i, LooperFrameworkMethod.get(methods.get(i),80                        annotation.setAsMainLooper(), test));81            }82        }83        return methods;84    }85    protected FrameworkMethod looperWrap(FrameworkMethod method, Object test,86            FrameworkMethod base) {87        RunWithLooper annotation = method.getAnnotation(RunWithLooper.class);88        if (annotation == null) annotation = mKlass.getAnnotation(RunWithLooper.class);89        if (annotation != null) {90            return LooperFrameworkMethod.get(base, annotation.setAsMainLooper(), test);91        }92        return base;93    }94    public boolean shouldRunOnUiThread(FrameworkMethod method) {95        if (mKlass.getAnnotation(UiThreadTest.class) != null) {96            return true;97        } else {98            return UiThreadStatement.shouldRunOnUiThread(method);99        }100    }101}...

Source:ConditionalSpringRunner.java

...22    }23    @Override24    @SneakyThrows25    protected boolean isTestMethodIgnored(final FrameworkMethod frameworkMethod) {26        ConditionalIgnore ignore = frameworkMethod.getDeclaringClass().getAnnotation(ConditionalIgnore.class);27        if (ignore != null) {28            final IgnoreCondition condition = ignore.condition().getDeclaredConstructor().newInstance();29            return !condition.isSatisfied();30        }31        ignore = frameworkMethod.getAnnotation(ConditionalIgnore.class);32        if (ignore != null) {33            final IgnoreCondition condition = ignore.condition().getDeclaredConstructor().newInstance();34            return !condition.isSatisfied();35        }36        return super.isTestMethodIgnored(frameworkMethod);37    }38    @Override39    @SneakyThrows40    protected Statement withBeforeClasses(final Statement statement) {41        final ConditionalIgnore ignore = getTestClass().getJavaClass().getAnnotation(ConditionalIgnore.class);42        if (ignore != null) {43            final IgnoreCondition condition = ignore.condition().getDeclaredConstructor().newInstance();44            if (!condition.isSatisfied()) {45                return new ConditionalIgnoreRule.IgnoreStatement(condition);46            }47        }48        return super.withBeforeClasses(statement);49    }50    @Override51    @SneakyThrows52    protected Statement withAfterClasses(final Statement statement) {53        final ConditionalIgnore ignore = getTestClass().getJavaClass().getAnnotation(ConditionalIgnore.class);54        if (ignore != null) {55            final IgnoreCondition condition = ignore.condition().getDeclaredConstructor().newInstance();56            if (!condition.isSatisfied()) {57                return new ConditionalIgnoreRule.IgnoreStatement(condition);58            }59        }60        return super.withAfterClasses(statement);61    }62}...

Source:RepeatedRunner.java

...11		super(klass);12	}13	@Override14	protected Description describeChild(FrameworkMethod method) {15		if (method.getAnnotation(Repeat.class) != null && method.getAnnotation(Ignore.class) == null) {16			return describeRepeatTest(method);17		}18		return super.describeChild(method);19	}20	private Description describeRepeatTest(FrameworkMethod method) {21		int times = method.getAnnotation(Repeat.class).value();22		Description description = Description23				.createSuiteDescription(testName(method) + "(" + times + " times)", method.getAnnotations());24		for (int i = 1; i <= times; i++) {25			description.addChild(Description26					.createTestDescription(getTestClass().getJavaClass(), "[" + i + "] " + testName(method)));27		}28		return description;29	}30	@Override31	protected void runChild(final FrameworkMethod method, RunNotifier notifier) {32		Description description = describeChild(method);33		if (method.getAnnotation(Repeat.class) != null && method.getAnnotation(Ignore.class) == null) {34			runRepeatedly(methodBlock(method), description, notifier);35		}36		super.runChild(method, notifier);37	}38	private void runRepeatedly(Statement statement, Description description, RunNotifier notifier) {39		for (Description desc : description.getChildren()) {40			runLeaf(statement, desc, notifier);41		}42	}43}...

Source:JUnitOrderedRunner.java

...14        List<FrameworkMethod> list = super.computeTestMethods();15        Collections.sort(list, new Comparator<FrameworkMethod>() {16            @Override17            public int compare(FrameworkMethod f1, FrameworkMethod f2) {18                TestOrder o1 = f1.getAnnotation(TestOrder.class);19                TestOrder o2 = f2.getAnnotation(TestOrder.class);20                if (o1 == null || o2 == null)21                    return -1;22                return o1.order() - o2.order();23            }24        });25        return list;26    }27}...

getAnnotation

Using AI Code Generation

1public class MyRunner extends BlockJUnit4ClassRunner {2    public MyRunner(Class<?> klass) throws InitializationError {3        super(klass);4    }5    protected Statement methodInvoker(FrameworkMethod method, Object test) {6        Statement statement = super.methodInvoker(method, test);7        Annotation annotation = method.getAnnotation(MyAnnotation.class);8        if (annotation != null) {9            return new MyStatement(statement);10        }11        return statement;12    }13}14public class MyStatement extends Statement {15    private final Statement next;16    public MyStatement(Statement next) {17        this.next = next;18    }19    public void evaluate() throws Throwable {20        System.out.println("before");21        next.evaluate();22        System.out.println("after");23    }24}25public class MyTest {26    public void test() {27        System.out.println("test");28    }29}30@RunWith(MyRunner.class)31public class MyRunnerTest {32    public void test() {33        System.out.println("test");34    }35}36@RunWith(MyRunner.class)37public class MySuite {38    public void test() {39        System.out.println("test");40    }41}

getAnnotation

Using AI Code Generation

1public class JunitTestRunner extends BlockJUnit4ClassRunner {2    public JunitTestRunner(Class<?> klass) throws InitializationError {3        super(klass);4    }5    protected Statement methodInvoker(FrameworkMethod method, Object test) {6        Statement statement = super.methodInvoker(method, test);7        return new AnnotationStatement(method, statement);8    }9    private static class AnnotationStatement extends Statement {10        private final FrameworkMethod method;11        private final Statement statement;12        public AnnotationStatement(FrameworkMethod method, Statement statement) {13            this.method = method;14            this.statement = statement;15        }16        public void evaluate() throws Throwable {17            System.out.println("Before test method: " + method.getName());18            statement.evaluate();19            System.out.println("After test method: " + method.getName());20        }21    }22}23public class JunitTest {24    public void test1() {25        System.out.println("test1");26    }27}28@RunWith(JunitTestRunner.class)29public class JunitTestRunnerTest {30    public void test() {31        System.out.println("test");32    }33}

getAnnotation

Using AI Code Generation

1public static void main(String[] args) {2    try {3        Class<?> cls = Class.forName("org.junit.runners.model.FrameworkMethod");4        Method method = cls.getMethod("getAnnotation", Class.class);5        Object obj = cls.newInstance();6        method.setAccessible(true);7        Object result = method.invoke(obj, org.junit.Test.class);8        System.out.println(result);9    } catch (Exception e) {10        e.printStackTrace();11    }12}13@org.junit.Test(timeout=0)

JUnit Tutorial:

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JUnit Tutorial Chapters:

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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.