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How to use getAnnotations method of org.junit.runners.model.Test class

Best junit code snippet using org.junit.runners.model.Test.getAnnotations

Source:TestCaseWithRules.java

...68                public String getName() {69                    return name;70                }71                @Override72                public Annotation[] getAnnotations() {73                    return new Annotation[0];74                }75                @Override76                public <T extends Annotation> T getAnnotation(Class<T> annotationType) {77                    return null;78                }79            };80        }81        Description description =82                Description.createTestDescription(getClass(), frameworkMethod.getName(),83                        frameworkMethod.getAnnotations());84        List<Object> rules = testClass.getAnnotatedFieldValues(this, Rule.class, Object.class);85        for (Object rule : rules) {86            if (rule instanceof TestRule) {87                statement = ((TestRule) rule).apply(statement, description);88            } else {89                statement = ((MethodRule) rule).apply(statement, frameworkMethod, this);90            }91        }92        statement.evaluate();93    }94    private void superRunBare() throws Throwable {95        super.runBare();96    }97}...

getAnnotations

Using AI Code Generation

1package com.example;2import org.junit.Test;3import org.junit.runner.Description;4import org.junit.runner.RunWith;5import org.junit.runners.Parameterized;6import org.junit.runners.model.FrameworkMethod;7import org.junit.runners.model.TestClass;8import java.lang.annotation.Annotation;9import java.lang.reflect.Method;10import static org.junit.Assert.assertEquals;11import static org.junit.Assert.assertTrue;12@RunWith(Parameterized.class)13public class TestClassTest {14    private static final String TEST_NAME = "test";15    @Parameterized.Parameters(name = "{0}")16    public static Object[] data() {17        return new Object[]{TestClassTest.class, new TestClassTestClassTest()};18    }19    private final Class<?> testClass;20    private final TestClass testClassUnderTest;21    public TestClassTest(Class<?> testClass, TestClass testClassUnderTest) {22        this.testClass = testClass;23        this.testClassUnderTest = testClassUnderTest;24    }25    public void getAnnotations() throws Exception {26        Method method = testClass.getMethod(TEST_NAME);27        Annotation[] annotations = testClassUnderTest.getAnnotations(method);28        assertEquals(1, annotations.length);29        assertTrue(annotations[0] instanceof Test);30    }31    public void getAnnotatedMethods() throws Exception {32        Method method = testClass.getMethod(TEST_NAME);33        Iterable<FrameworkMethod> annotatedMethods = testClassUnderTest.getAnnotatedMethods(Test.class);34        for (FrameworkMethod annotatedMethod : annotatedMethods) {35            assertEquals(method, annotatedMethod.getMethod());36        }37    }38    public void getAnnotatedMethodsWithDescription() throws Exception {39        Method method = testClass.getMethod(TEST_NAME);40        Iterable<FrameworkMethod> annotatedMethods = testClassUnderTest.getAnnotatedMethods(Test.class);41        for (FrameworkMethod annotatedMethod : annotatedMethods) {42            Description description = annotatedMethod.describeChild(new FrameworkMethod(method));43            assertEquals(method.getName(), description.getMethodName());44        }45    }46    public void getAnnotatedMethodsWithDescriptionAndName() throws Exception {47        Method method = testClass.getMethod(TEST_NAME);48        Iterable<FrameworkMethod> annotatedMethods = testClassUnderTest.getAnnotatedMethods(Test.class);49        for (FrameworkMethod annotatedMethod : annotatedMethods) {50            Description description = annotatedMethod.describeChild(new FrameworkMethod(method));51            assertEquals(method.getName(), description.getMethodName());52            assertEquals(testClass, description.getTestClass());53        }54    }55    private static class TestClassTestClassTest extends TestClass {

getAnnotations

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.junit.runners.JUnit4;4import org.junit.runners.model.TestClass;5import java.lang.annotation.Annotation;6@RunWith(JUnit4.class)7public class TestClassTest {8    public void testGetAnnotations() {9        TestClass testClass = new TestClass(TestClassTest.class);10        Annotation[] annotations = testClass.getAnnotations();11        System.out.println(annotations.length);12    }13}

getAnnotations

Using AI Code Generation

1    public static void main(String[] args) throws Exception {2        Class<?> testClass = Class.forName("com.test.TestClass");3        Method testMethod = testClass.getMethod("testMethod");4        Annotation[] annotations = testMethod.getAnnotations();5        for (Annotation annotation : annotations) {6            System.out.println(annotation);7        }8    }9}10@org.junit.Test(timeout=1000)

getAnnotations

Using AI Code Generation

1public void testGetAnnotations() throws Exception {2    List<Annotation> annotations = new ArrayList<Annotation>();3    annotations.add(AnnotationFactory.create(Test.class, "test"));4    Description description = Description.createTestDescription(5            "org.junit.runners.model.Test", "test", annotations);6    assertEquals("test", description.getMethodName());7    assertEquals("org.junit.runners.model.Test", description.getClassName());8    assertEquals("org.junit.runners.model.Test.test", description.getDisplayName());9    assertEquals(1, description.getAnnotations().size());10    assertEquals(Test.class, description.getAnnotations().get(0).annotationType());11}12public void testGetAnnotation() throws Exception {13    List<Annotation> annotations = new ArrayList<Annotation>();14    annotations.add(AnnotationFactory.create(Test.class, "test"));15    Description description = Description.createTestDescription(16            "org.junit.runners.model.Test", "test", annotations);17    assertEquals("test", description.getMethodName());18    assertEquals("org.junit.runners.model.Test", description.getClassName());19    assertEquals("org.junit.runners.model.Test.test", description.getDisplayName());20    assertEquals(1, description.getAnnotations().size());21    assertEquals(Test.class, description.getAnnotations().get(0).annotationType());22}23public void testGetAnnotations() throws Exception {24    List<Annotation> annotations = new ArrayList<Annotation>();25    annotations.add(AnnotationFactory.create(Test.class, "test"));26    Description description = Description.createTestDescription(27            "org.junit.runners.model.Test", "test", annotations);28    assertEquals("test", description.getMethodName());29    assertEquals("org.junit.runners.model.Test", description.getClassName());30    assertEquals("org.junit.runners.model.Test.test", description.getDisplayName());31    assertEquals(1, description.getAnnotations().size());32    assertEquals(Test.class, description.getAnnotations().get(0).annotationType());33}

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Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
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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.
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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.
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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.