How to use FrameworkField class of org.junit.runners.model package

Best junit code snippet using org.junit.runners.model.FrameworkField

Source:Java8TestClass.java Github

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...17 * See the License for the specific language governing permissions and18 * limitations under the License.19 * ​⁣20 */21import org.junit.runners.model.FrameworkField;22import org.junit.runners.model.FrameworkMethod;23import org.junit.runners.model.TestClass;24import java.lang.annotation.Annotation;25import java.lang.reflect.Constructor;26import java.lang.reflect.Field;27import java.lang.reflect.InvocationTargetException;28import java.lang.reflect.Method;29import java.util.ArrayList;30import java.util.Arrays;31import java.util.List;32import java.util.Map;33import static java.util.Comparator.comparing;34public class Java8TestClass extends TestClass {35 public Java8TestClass(final Class<?> type) {36 super(type);37 }38 private Class<?> getType() {39 try {40 final Field field = TestClass.class.getDeclaredField("clazz");41 field.setAccessible(true);42 return (Class<?>) field.get(this);43 } catch (IllegalAccessException | NoSuchFieldException e) {44 throw new AssertionError(e);45 }46 }47 @Override48 protected void scanAnnotatedMembers(final Map<Class<? extends Annotation>, List<FrameworkMethod>> methodsForAnnotations,49 final Map<Class<? extends Annotation>, List<FrameworkField>> fieldsForAnnotations) {50 final Class<?> type = getType();51 for (final Method eachMethod : type.getMethods()) {52 addToAnnotationLists(new FrameworkMethod(eachMethod), methodsForAnnotations);53 }54 // ensuring fields are sorted to make sure that entries are inserted55 // and read from fieldForAnnotations in a deterministic order56 for (final Field eachField : getSortedDeclaredFields(type)) {57 addToAnnotationLists(newFrameworkField(eachField), fieldsForAnnotations);58 }59 }60 private Method[] getDeclaredMethods(final Class<?> clazz) {61 return clazz.getMethods();62 }63 private FrameworkField newFrameworkField(final Field eachField) {64 try {65 final Constructor<FrameworkField> constructor = FrameworkField.class.getDeclaredConstructor(Field.class);66 constructor.setAccessible(true);67 return constructor.newInstance(eachField);68 } catch (final NoSuchMethodException | IllegalAccessException | InvocationTargetException | InstantiationException e) {69 throw new AssertionError(e);70 }71 }72 private static List<Class<?>> getSuperClasses(final Class<?> testClass) {73 final ArrayList<Class<?>> results = new ArrayList<>();74 Class<?> current = testClass;75 while (current != null) {76 results.add(current);77 current = current.getSuperclass();78 }79 return results;...

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Source:OSGiLessRunner.java Github

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...7import javax.inject.Inject;8import org.daisy.common.spi.CreateOnStart;9import org.daisy.common.spi.ServiceLoader;10import org.junit.runners.BlockJUnit4ClassRunner;11import org.junit.runners.model.FrameworkField;12import org.junit.runners.model.FrameworkMethod;13import org.junit.runners.model.InitializationError;14import org.junit.runners.model.Statement;15public class OSGiLessRunner extends BlockJUnit4ClassRunner {16 /* class loader for creating and injecting services unique to this runner */17 private final ClassLoader classLoader;18 private boolean configurationDone = false;19 public OSGiLessRunner(Class<?> testClass) throws InitializationError {20 super(testClass);21 classLoader = new URLClassLoader(new URL[]{}, Thread.currentThread().getContextClassLoader());22 }23 24 // Overriding "withBefores" and not the more logical "methodInvoker" because with25 // "methodInvoker" it is not possible to inject the services *before* "@Before" methods are26 // invoked. Because of caching, the same services are injected for every test method in the27 // class.28 @Override29 protected Statement withBefores(FrameworkMethod method, final Object test, Statement statement) {30 final Statement invoker = super.withBefores(method, test, statement);31 final List<FrameworkField> injectFields = getTestClass().getAnnotatedFields(Inject.class);32 return new Statement() {33 @Override34 public void evaluate() throws Throwable {35 ClassLoader savedContextClassLoader = Thread.currentThread().getContextClassLoader();36 try {37 if (!configurationDone) {38 for (FrameworkMethod c : getTestClass().getAnnotatedMethods(OSGiLessConfiguration.class))39 c.invokeExplosively(test);40 configurationDone = true;41 }42 Thread.currentThread().setContextClassLoader(classLoader);43 for (CreateOnStart c : ServiceLoader.load(CreateOnStart.class));44 for (FrameworkField f : injectFields) {45 Field field = f.getField();46 Class<?> type = field.getType();47 Object o; {48 try {49 o = ServiceLoader.load(type).iterator().next();50 } catch (NoSuchElementException e) {51 throw new RuntimeException("Failed to inject a " + type.getCanonicalName());52 }53 }54 try {55 field.set(test, o);56 } catch (IllegalAccessException e) {57 throw new RuntimeException("Failed to inject a " + type.getCanonicalName() + "; "58 + field.getName() + " field is not visible.");...

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Source:RuleFieldValidator.java Github

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...3import java.util.List;4import org.junit.ClassRule;5import org.junit.Rule;6import org.junit.rules.TestRule;7import org.junit.runners.model.FrameworkField;8import org.junit.runners.model.TestClass;9/**10 * A RuleFieldValidator validates the rule fields of a11 * {@link org.junit.runners.model.TestClass}. All reasons for rejecting the12 * {@code TestClass} are written to a list of errors.13 * 14 * There are two slightly different validators. The {@link #CLASS_RULE_VALIDATOR}15 * validates fields with a {@link ClassRule} annotation and the16 * {@link #RULE_VALIDATOR} validates fields with a {@link Rule} annotation.17 */18public enum RuleFieldValidator {19 /**20 * Validates fields with a {@link ClassRule} annotation.21 */22 CLASS_RULE_VALIDATOR(ClassRule.class, true),23 /**24 * Validates fields with a {@link Rule} annotation.25 */26 RULE_VALIDATOR(Rule.class, false);27 private final Class<? extends Annotation> fAnnotation;28 private final boolean fOnlyStaticFields;29 private RuleFieldValidator(Class<? extends Annotation> annotation,30 boolean onlyStaticFields) {31 this.fAnnotation= annotation;32 this.fOnlyStaticFields= onlyStaticFields;33 }34 /**35 * Validate the {@link org.junit.runners.model.TestClass} and adds reasons36 * for rejecting the class to a list of errors.37 * @param target the {@code TestClass} to validate.38 * @param errors the list of errors.39 */40 public void validate(TestClass target, List<Throwable> errors) {41 List<FrameworkField> fields= target.getAnnotatedFields(fAnnotation);42 for (FrameworkField each : fields)43 validateField(each, errors);44 }45 private void validateField(FrameworkField field, List<Throwable> errors) {46 optionallyValidateStatic(field, errors);47 validatePublic(field, errors);48 validateTestRuleOrMethodRule(field, errors);49 }50 private void optionallyValidateStatic(FrameworkField field,51 List<Throwable> errors) {52 if (fOnlyStaticFields && !field.isStatic())53 addError(errors, field, "must be static.");54 }55 private void validatePublic(FrameworkField field, List<Throwable> errors) {56 if (!field.isPublic())57 addError(errors, field, "must be public.");58 }59 private void validateTestRuleOrMethodRule(FrameworkField field,60 List<Throwable> errors) {61 if (!isMethodRule(field) && !isTestRule(field))62 addError(errors, field, "must implement MethodRule or TestRule.");63 }64 private boolean isTestRule(FrameworkField target) {65 return TestRule.class.isAssignableFrom(target.getType());66 }67 @SuppressWarnings("deprecation")68 private boolean isMethodRule(FrameworkField target) {69 return org.junit.rules.MethodRule.class.isAssignableFrom(target70 .getType());71 }72 private void addError(List<Throwable> errors, FrameworkField field,73 String suffix) {74 String message= "The @" + fAnnotation.getSimpleName() + " '"75 + field.getName() + "' " + suffix;76 errors.add(new Exception(message));77 }78}...

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Source:FrameworkField.java Github

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1package org.junit.runners.model;2import java.lang.annotation.Annotation;3import java.lang.reflect.Field;4public class FrameworkField extends FrameworkMember<FrameworkField> {5 private final Field field;6 FrameworkField(Field field2) {7 if (field2 != null) {8 this.field = field2;9 return;10 }11 throw new NullPointerException("FrameworkField cannot be created without an underlying field.");12 }13 @Override // org.junit.runners.model.FrameworkMember14 public String getName() {15 return getField().getName();16 }17 @Override // org.junit.runners.model.Annotatable18 public Annotation[] getAnnotations() {19 return this.field.getAnnotations();20 }21 @Override // org.junit.runners.model.Annotatable22 public <T extends Annotation> T getAnnotation(Class<T> annotationType) {23 return (T) this.field.getAnnotation(annotationType);24 }25 public boolean isShadowedBy(FrameworkField otherMember) {26 return otherMember.getName().equals(getName());27 }28 /* access modifiers changed from: protected */29 @Override // org.junit.runners.model.FrameworkMember30 public int getModifiers() {31 return this.field.getModifiers();32 }33 public Field getField() {34 return this.field;35 }36 @Override // org.junit.runners.model.FrameworkMember37 public Class<?> getType() {38 return this.field.getType();39 }...

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FrameworkField

Using AI Code Generation

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1public class FrameworkField {2 private final Field field;3 public FrameworkField(Field field) {4 this.field = field;5 }6 public Field getField() {7 return field;8 }9 public Class<?> getType() {10 return field.getType();11 }12 public String getName() {13 return field.getName();14 }15 public boolean isShadowedBy(FrameworkField other) {16 return field.getName().equals(other.getName());17 }18 public boolean isShadowedBy(List<FrameworkField> fields) {19 for (FrameworkField each : fields) {20 if (isShadowedBy(each)) {21 return true;22 }23 }24 return false;25 }26 public Object get(Object target) throws IllegalArgumentException,27 IllegalAccessException {28 return field.get(target);29 }30 public void validatePublicVoidNoArg(boolean isStatic, List<Throwable> errors) {31 validatePublicVoid(isStatic, errors);32 if (field.getType() != Void.TYPE) {33 errors.add(new Exception("Method " + getName()34 + " should be void"));35 }36 if (field.getParameterTypes().length != 0) {37 errors.add(new Exception("Method " + getName()38 + " should have no parameters"));39 }40 }41 public void validatePublicVoid(boolean isStatic, List<Throwable> errors) {42 int modifiers = field.getModifiers();43 if (!Modifier.isPublic(modifiers)) {44 errors.add(new Exception("Method " + getName()45 + " should be public"));46 }47 if (isStatic != Modifier.isStatic(modifiers)) {48 if (isStatic) {49 errors.add(new Exception("Method " + getName()50 + " should be static"));51 } else {52 errors.add(new Exception("Method " + getName()53 + " should not be static"));54 }55 }56 }57}

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FrameworkField

Using AI Code Generation

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1public class FrameworkField extends Field implements FrameworkMember<FrameworkField> {2 private final Field field;3 private final Object target;4 public FrameworkField(Field field) {5 this(field, null);6 }7 public FrameworkField(Field field, Object target) {8 this.field = field;9 this.target = target;10 }11 public Class<?> getType() {12 return field.getType();13 }14 public int getModifiers() {15 return field.getModifiers();16 }17 public String getName() {18 return field.getName();19 }20 public boolean isShadowedBy(FrameworkField other) {21 return false;22 }23 public boolean isShadowedBy(FrameworkMethod other) {24 return false;25 }26 public boolean isStatic() {27 return Modifier.isStatic(getModifiers());28 }29 public boolean isSynthetic() {30 return field.isSynthetic();31 }32 public void validatePublicVoidNoArg(boolean isStatic, List<Throwable> errors) {33 }34 public boolean equals(Object obj) {35 return super.equals(obj);36 }37 public int hashCode() {38 return super.hashCode();39 }40 public String toString() {41 return super.toString();42 }43 public Object get(Object target) throws IllegalAccessException {44 return field.get(target);45 }46 public void set(Object target, Object value) throws IllegalAccessException {47 field.set(target, value);48 }49 public void setAccessible(boolean flag) throws SecurityException {50 field.setAccessible(flag);51 }52 public boolean isAccessible() {53 return field.isAccessible();54 }55 public Annotation[] getAnnotations() {56 return field.getAnnotations();57 }58 public <T extends Annotation> T getAnnotation(Class<T> annotationType) {59 return field.getAnnotation(annotationType);60 }61 public <T extends Annotation> boolean isAnnotationPresent(Class<T> annotationType) {

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FrameworkField

Using AI Code Generation

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1import org.junit.runners.model.FrameworkField;2import org.junit.runners.model.TestClass;3import org.junit.runners.model.FrameworkMethod;4import org.junit.runner.RunWith;5import org.junit.runners.Parameterized;6import org.junit.runners.Parameterized.Parameters;7import org.junit.BeforeClass;8import org.junit.AfterClass;9import org.junit.Before;10import org.junit.After;11import org.junit.Test;12import org.junit.Assert;13import java.util.ArrayList;14import java.util.List;15import java.util.Collection;16import java.util.Arrays;17import java.util.Date;18import java.text.DateFormat;19import java.text.SimpleDateFormat;20import org.openqa.selenium.WebDriver;21import org.openqa.selenium.firefox.FirefoxDriver;22import org.openqa.selenium.chrome.ChromeDriver;23import org.openqa.selenium.ie.InternetExplorerDriver;24import org.openqa.selenium.By;25import org.openqa.selenium.WebElement;26import org.openqa.selenium.support.ui.ExpectedConditions;27import org.openqa.selenium.support.ui.WebDriverWait;28import java.util.concurrent.TimeUnit;

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FrameworkField

Using AI Code Generation

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1public class FrameworkFieldTest {2 private FrameworkField frameworkField;3 public void setUp() throws Exception {4 frameworkField = new FrameworkField(Example.class.getField("exampleField"));5 }6 public void testGetAnnotation() throws Exception {7 Example example = new Example();8 assertNotNull(frameworkField.getAnnotation(ExampleAnnotation.class));9 assertNull(frameworkField.getAnnotation(Test.class));10 assertEquals("exampleField", frameworkField.getAnnotation(ExampleAnnotation.class).value());11 frameworkField.getField().set(example, "example");12 assertEquals("example", example.getExampleField());13 }14 public void testGetAnnotations() throws Exception {15 assertEquals(1, frameworkField.getAnnotations().length);16 assertEquals(0, frameworkField.getAnnotationsByType(Test.class).length);17 assertEquals(1, frameworkField.getAnnotationsByType(ExampleAnnotation.class).length);18 }19 public void testGetDeclaredAnnotation() throws Exception {20 assertNotNull(frameworkField.getDeclaredAnnotation(ExampleAnnotation.class));21 assertNull(frameworkField.getDeclaredAnnotation(Test.class));22 assertEquals("exampleField", frameworkField.getDeclaredAnnotation(ExampleAnnotation.class).value());23 }24 public void testGetDeclaredAnnotations() throws Exception {25 assertEquals(1, frameworkField.getDeclaredAnnotations().length);26 assertEquals(0, frameworkField.getDeclaredAnnotationsByType(Test.class).length);27 assertEquals(1, frameworkField.getDeclaredAnnotationsByType(ExampleAnnotation.class).length);28 }29 public void testGetField() throws Exception {30 assertEquals(Example.class.getField("exampleField"), frameworkField.getField());31 }32 public void testGetName() throws Exception {33 assertEquals("exampleField", frameworkField.getName());34 }35 public void testGetType() throws Exception {36 assertEquals(String.class, frameworkField.getType());37 }38 public void testSetValue() throws Exception {39 Example example = new Example();40 frameworkField.setValue(example, "example");41 assertEquals("example", example.getExampleField());42 }43 private class Example {44 @ExampleAnnotation("exampleField")45 private String exampleField;46 public String getExampleField() {47 return exampleField;48 }49 }50 private @interface ExampleAnnotation {51 String value();52 }53}54package org.junit.tests.running.classes;

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