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

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

Source:AspectJUnit4Runner.java

...168  protected List<TestRule> getTestRules(Object target) {169    Class<? extends Annotation> rule = loadClassFromClassLoader(Rule.class, cl);170    List<TestRule> result = getTestClass().getAnnotatedMethodValues(target,171      rule, TestRule.class);172    result.addAll(getTestClass().getAnnotatedFieldValues(target,173      rule, TestRule.class));174    return result;175  }176  @Override177  protected List<MethodRule> rules(Object target) {178    Class<? extends Annotation> rule = loadClassFromClassLoader(Rule.class, cl);179    List<MethodRule> rules = getTestClass().getAnnotatedMethodValues(target,180      rule, MethodRule.class);181    rules.addAll(getTestClass().getAnnotatedFieldValues(target,182      rule, MethodRule.class));183    return rules;184  }185  @Override186  protected List<TestRule> classRules() {187    Class<? extends Annotation> classRule = loadClassFromClassLoader(ClassRule.class, cl);188    List<TestRule> result = testClass.getAnnotatedMethodValues(null, classRule, TestRule.class);189    result.addAll(testClass.getAnnotatedFieldValues(null, classRule, TestRule.class));190    return result;191  }192}...

Source:JUnitBridgeObserver.java

...98		}99		List<TestRule> testRules = junitTestClass.getAnnotatedMethodValues(100			target, ClassRule.class, TestRule.class);101		testRules.addAll(102			junitTestClass.getAnnotatedFieldValues(103				target, ClassRule.class, TestRule.class));104		if (testRules.isEmpty()) {105			statement.evaluate();106			return;107		}108		handleClassRules(testRules, firstMethod, lastMethod, true);109		statement = new RunRules(statement, testRules, description);110		try {111			statement.evaluate();112		}113		finally {114			handleClassRules(testRules, firstMethod, lastMethod, false);115		}116	}117	protected void handleClassRules(118		List<TestRule> testRules, boolean firstMethod, boolean lastMethod,119		boolean enable) {120		for (TestRule testRule : testRules) {121			Class<?> testRuleClass = testRule.getClass();122			if (firstMethod) {123				try {124					Method handleBeforeClassMethod = testRuleClass.getMethod(125						"handleBeforeClass", boolean.class);126					handleBeforeClassMethod.invoke(testRule, enable);127				}128				catch (ReflectiveOperationException roe) {129					continue;130				}131			}132			if (lastMethod) {133				try {134					Method handleAfterClassMethod = testRuleClass.getMethod(135						"handleAfterClass", boolean.class);136					handleAfterClassMethod.invoke(testRule, enable);137				}138				catch (ReflectiveOperationException roe) {139					continue;140				}141			}142		}143	}144	protected Statement withAfters(145		Statement statement, Class<? extends Annotation> afterClass,146		org.junit.runners.model.TestClass junitTestClass, Object target) {147		List<FrameworkMethod> frameworkMethods =148			junitTestClass.getAnnotatedMethods(afterClass);149		if (!frameworkMethods.isEmpty()) {150			statement = new RunAfters(statement, frameworkMethods, target);151		}152		return statement;153	}154	protected Statement withBefores(155		Statement statement, Class<? extends Annotation> beforeClass,156		org.junit.runners.model.TestClass junitTestClass, Object target) {157		List<FrameworkMethod> frameworkMethods =158			junitTestClass.getAnnotatedMethods(beforeClass);159		if (!frameworkMethods.isEmpty()) {160			statement = new RunBefores(statement, frameworkMethods, target);161		}162		return statement;163	}164	protected Statement withRules(165		Statement statement, Class<? extends Annotation> ruleClass,166		org.junit.runners.model.TestClass junitTestClass, Object target,167		Description description) {168		List<TestRule> testRules = junitTestClass.getAnnotatedMethodValues(169			target, ruleClass, TestRule.class);170		testRules.addAll(171			junitTestClass.getAnnotatedFieldValues(172				target, ruleClass, TestRule.class));173		if (!testRules.isEmpty()) {174			statement = new RunRules(statement, testRules, description);175		}176		return statement;177	}178}...

Source:ReplacableTestClass.java

...110            return delegate.getAnnotation( annotationType );111        }112    }113    @Override114    public <T> List<T> getAnnotatedFieldValues(Object test, Class<? extends Annotation> annotationClass,115                                               Class<T> valueClass) {116        if ( null == delegate ) {117            return super.getAnnotatedFieldValues( test, annotationClass, valueClass );118        }119        else {120            return delegate.getAnnotatedFieldValues( test, annotationClass, valueClass );121        }122    }123    @Override124    public <T> List<T> getAnnotatedMethodValues(Object test, Class<? extends Annotation> annotationClass,125                                                Class<T> valueClass) {126        if ( null == delegate ) {127            return super.getAnnotatedMethodValues( test, annotationClass, valueClass );128        }129        else {130            return delegate.getAnnotatedMethodValues( test, annotationClass, valueClass );131        }132    }133    @Override134    public String toString() {...

Source:TestCaseWithRules.java

...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}...

Source:ClassRuleStatementBuilderTest.java

...30    }31    @Test32    public void givenTestClassWithoutRuleAnnotations_returnsNextStatement() throws Exception {33        when(testClass.getAnnotatedMethodValues(null, ClassRule.class, TestRule.class)).thenReturn(Collections.EMPTY_LIST);34        when(testClass.getAnnotatedFieldValues(null, ClassRule.class, TestRule.class)).thenReturn(Collections.EMPTY_LIST);35        Statement statement = builder.createStatement(testClass, next, description, notifier);36        assertThat(statement, is(equalTo(next)));37    }38    @Test39    public void givenTestClassWithRuleAnnotatedMethods_returnsRunRulesStatement() throws Exception {40        List<TestRule> methods = Arrays.asList(rule1, rule2);41        when(testClass.getAnnotatedMethodValues(null, ClassRule.class, TestRule.class)).thenReturn(methods);42        when(testClass.getAnnotatedFieldValues(null, ClassRule.class, TestRule.class)).thenReturn(Collections.EMPTY_LIST);43        Statement actual = builder.createStatement(testClass, next, description, notifier);44        assertThat(actual, is(instanceOf(RunRules.class)));45    }46    @Test47    public void givenTestClassWithRuleAnnotatedFields_returnsRunRulesStatement() throws Exception {48        List<TestRule> fields = Arrays.asList(rule1, rule2);49        when(testClass.getAnnotatedMethodValues(null, ClassRule.class, TestRule.class)).thenReturn(Collections.EMPTY_LIST);50        when(testClass.getAnnotatedFieldValues(null, ClassRule.class, TestRule.class)).thenReturn(fields);51        Statement actual = builder.createStatement(testClass, next, description, notifier);52        assertThat(actual, is(instanceOf(RunRules.class)));53    }54    @Test55    public void givenTestClassWithRuleAnnotatedMethodsAndFields_returnsRunRulesStatement() throws Exception {56        List<TestRule> methods = Arrays.asList(rule1);57        List<TestRule> fields = Arrays.asList(rule2);58        when(testClass.getAnnotatedMethodValues(null, ClassRule.class, TestRule.class)).thenReturn(methods);59        when(testClass.getAnnotatedFieldValues(null, ClassRule.class, TestRule.class)).thenReturn(fields);60        Statement actual = builder.createStatement(testClass, next, description, notifier);61        assertThat(actual, is(instanceOf(RunRules.class)));62    }63}...

Source:HierarchicalRunRulesStatementBuilder.java

...26            final TestRuleDefinitions testRules = new TestRuleDefinitions(hierarchyOfTestsFromLowestToHighest(target));27            for (Object instance = target; instance != null; instance = getEnclosingInstance(instance)) {28                final TestClass instanceTestClass = TestClassPool.forClass(instance.getClass());29                testRules.addTestRules(instanceTestClass.getAnnotatedMethodValues(instance, Rule.class, TestRule.class), instance);30                testRules.addTestRules(instanceTestClass.getAnnotatedFieldValues(instance, Rule.class, TestRule.class), instance);31                testRules.addMethodRules(instanceTestClass.getAnnotatedFieldValues(instance, Rule.class, MethodRule.class), instance);32            }33            Statement statement = next;34            for (Object hierarchyContext = target; hierarchyContext != null; hierarchyContext = getEnclosingInstance(hierarchyContext)) {35                for (MethodRule methodRule : testRules.getMethodRulesDefinedForThisHierarchyLevel(hierarchyContext))36                    if (!testRules.contains(methodRule)) {37                        statement = methodRule.apply(statement, method, hierarchyContext);38                    }39                if (testRules.testRulesPresent())40                    statement = new RunRules(statement, testRules.getTestRulesDefinedForThisHierarchyLevel(hierarchyContext), description);41            }42            return statement;43        } catch (final IllegalAccessException e) {44            return new Fail(e);45        }...

Source:BeforeAfterTestRule.java

...47        return new RunAfters(48                base, extension.getAnnotatedMethods(After.class), target);49    }50    protected Statement prepareRules(TestClass extension, Statement base, Description description) {51        List<TestRule> rules = extension.getAnnotatedFieldValues(null, Rule.class, TestRule.class);52        rules.addAll(extension.getAnnotatedFieldValues(null, ClassRule.class, TestRule.class));53        return new RunRules(base, rules, description);54    }55}...

Source:SpringRunnerWithExpectedExceptionRule.java

...11        super(clazz);12    }13    @Override14    protected Statement methodBlock(FrameworkMethod frameworkMethod) {15        List<ExpectedException> testRules = getTestClass().getAnnotatedFieldValues(null, ExpectedExceptionClassRule.class, ExpectedException.class);16        Statement result = super.methodBlock(frameworkMethod);17        for (TestRule item : testRules) {18            result = item.apply(result, getDescription());19        }20        return result;21    }22}

getAnnotatedFieldValues

Using AI Code Generation

1public void testGetAnnotatedFieldValues() throws Exception {2    Test test = new Test() {3        public Class<? extends Annotation> annotationType() {4            return null;5        }6        public String name() {7            return null;8        }9        public int timeout() {10            return 0;11        }12    };13    List<Object> values = test.getAnnotatedFieldValues(this, Test.class, Object.class);14    System.out.println(values);15}

getAnnotatedFieldValues

Using AI Code Generation

1public void testGetAnnotatedFieldValues() throws Exception {2    Method testMethod = TestClass.class.getMethod("testMethod");3    TestClass testClassInstance = new TestClass();4    BlockJUnit4ClassRunner testClassRunner = new BlockJUnit4ClassRunner(TestClass.class);5    FrameworkMethod testFrameworkMethod = new FrameworkMethod(testMethod);6    TestClassRunner testClassRunnerWithInstance = new TestClassRunner(TestClass.class, testClassInstance);7    Test testClassRunnerWithInstanceAndFrameworkMethod = testClassRunnerWithInstance.withBefores(testFrameworkMethod, null, testClassInstance);8    Method testMethod2 = testClassRunnerWithInstanceAndFrameworkMethod.testMethod();9    Class<?> testClass = testClassRunnerWithInstanceAndFrameworkMethod.getTestClass().getJavaClass();10    Object testClassInstance2 = testClassRunnerWithInstanceAndFrameworkMethod.getTestClass().getJavaClass().newInstance();11    Object[] annotatedFieldValues = testClassRunnerWithInstanceAndFrameworkMethod.getAnnotatedFieldValues(testClassInstance2, TestAnnotation.class, TestAnnotation2.class);12    System.out.println(Arrays.toString(annotatedFieldValues));13}

getAnnotatedFieldValues

Using AI Code Generation

1package org.junit.runners.model;2import java.lang.reflect.Field;3import java.util.ArrayList;4import java.util.List;5import org.junit.runners.model.TestClass;6public class TestClassTest {7    public static void main(String[] args) throws Exception {8        TestClass testClass = new TestClass(TestClassTest.class);9        System.out.println(testClass.getAnnotatedFieldValues(new Object(),10                AnnotatedWith.class, AnnotatedWith.class.getDeclaredField("value")));11    }12    @AnnotatedWith("abc")13    public static class TestClassTest1 {14    }15    @AnnotatedWith("def")16    public static class TestClassTest2 {17    }18    public static class TestClassTest3 {19    }20    public static class TestClassTest4 {21    }22    public static class TestClassTest5 {23    }24    public static class TestClassTest6 {25    }26    public static class TestClassTest7 {27    }28    public static class TestClassTest8 {29    }30    public static class TestClassTest9 {31    }32    public static class TestClassTest10 {33    }34    public static class TestClassTest11 {35    }36    public static class TestClassTest12 {37    }38    public static class TestClassTest13 {39    }40    public static class TestClassTest14 {41    }42    public static class TestClassTest15 {43    }44    public static class TestClassTest16 {45    }46    public static class TestClassTest17 {47    }48    public static class TestClassTest18 {49    }50    public static class TestClassTest19 {51    }52    public static class TestClassTest20 {53    }54    public static class TestClassTest21 {55    }56    public static class TestClassTest22 {57    }58    public static class TestClassTest23 {59    }60    public static class TestClassTest24 {61    }62    public static class TestClassTest25 {63    }64    public static class TestClassTest26 {65    }66    public static class TestClassTest27 {67    }68    public static class TestClassTest28 {69    }70    public static class TestClassTest29 {71    }72    public static class TestClassTest30 {73    }

getAnnotatedFieldValues

Using AI Code Generation

1public static Object[] getValues(AnnotatedElement element) {2    return getAnnotatedFieldValues(element, ValueSource.class, ValueSource::values)3            .flatMap(Arrays::stream)4            .toArray();5}6private static Stream<Object> getAnnotatedFieldValues(AnnotatedElement element,7        Class<? extends Annotation> annotation, Function<Annotation, Object[]> extractor) {8    return Stream.of(element.getAnnotationsByType(annotation))9            .map(extractor)10            .flatMap(Arrays::stream);11}

getAnnotatedFieldValues

Using AI Code Generation

1public void testMethod() {2    List<Object[]> list = getAnnotatedFieldValues(null, Parameters.class, Object[].class);3    for (Object[] params : list) {4        testMethod(params[0]);5    }6}7public void testMethod() {8    List<Object[]> list = getAnnotatedMethodValues(null, Parameters.class, Object[].class);9    for (Object[] params : list) {10        testMethod(params[0]);11    }12}13public void testMethod() {14    List<Object[]> list = getAnnotatedFieldValues(null, Parameters.class, Object[].class);15    for (Object[] params : list) {16        testMethod(params[0]);17    }18}19public void testMethod() {20    List<Object[]> list = getAnnotatedMethodValues(null, Parameters.class, Object[].class);21    for (Object[] params : list) {22        testMethod(params[0]);23    }24}

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.