How to use findDeepAnnotation method of org.junit.experimental.theories.ParameterSignature class

Best junit code snippet using org.junit.experimental.theories.ParameterSignature.findDeepAnnotation

Source:ParameterSignature.java Github

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...98/* */ public boolean hasAnnotation(Class<? extends Annotation> type) {99/* 99 */ return (getAnnotation(type) != null);100/* */ }101/* */ 102/* */ public <T extends Annotation> T findDeepAnnotation(Class<T> annotationType) {103/* 103 */ Annotation[] annotations2 = this.annotations;104/* 104 */ return findDeepAnnotation(annotations2, annotationType, 3);105/* */ }106/* */ 107/* */ 108/* */ private <T extends Annotation> T findDeepAnnotation(Annotation[] annotations, Class<T> annotationType, int depth) {109/* 109 */ if (depth == 0) {110/* 110 */ return null;111/* */ }112/* 112 */ for (Annotation each : annotations) {113/* 113 */ if (annotationType.isInstance(each)) {114/* 114 */ return annotationType.cast(each);115/* */ }116/* 116 */ Annotation candidate = findDeepAnnotation(each.annotationType().getAnnotations(), annotationType, depth - 1);117/* */ 118/* 118 */ if (candidate != null) {119/* 119 */ return annotationType.cast(candidate);120/* */ }121/* */ } 122/* */ 123/* 123 */ return null;124/* */ }125/* */ 126/* */ public <T extends Annotation> T getAnnotation(Class<T> annotationType) {127/* 127 */ for (Annotation each : getAnnotations()) {128/* 128 */ if (annotationType.isInstance(each)) {129/* 129 */ return annotationType.cast(each);130/* */ }...

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Source:Assignments.java Github

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...75 }76 public ParameterSupplier getAnnotatedSupplier(ParameterSignature unassigned)77 throws InstantiationException, IllegalAccessException {78 ParametersSuppliedBy annotation = unassigned79 .findDeepAnnotation(ParametersSuppliedBy.class);80 if (annotation == null) {81 return null;82 }83 return annotation.value().newInstance();84 }85 public Object[] getConstructorArguments(boolean nullsOk)86 throws CouldNotGenerateValueException {87 return getActualValues(0, getConstructorParameterCount(), nullsOk);88 }89 public Object[] getMethodArguments(boolean nullsOk)90 throws CouldNotGenerateValueException {91 return getActualValues(getConstructorParameterCount(),92 fAssigned.size(), nullsOk);93 }...

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findDeepAnnotation

Using AI Code Generation

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1import org.junit.experimental.theories.ParameterSignature;2import org.junit.experimental.theories.ParameterSignature.*;3import org.junit.experimental.theories.ParameterSignature;4import org.junit.experimental.theories.ParameterSignature.*;5public class ParameterSignatureDemo {6 public static void main(String[] args) {7 ParameterSignature parameterSignature = new ParameterSignature();8 parameterSignature.findDeepAnnotation(Annotation.class);9 }10}11import org.junit.experimental.theories.ParameterSignature;12import org.junit.experimental.theories.ParameterSignature.*;13import org.junit.experimental.theories.ParameterSignature;14import org.junit.experimental.theories.ParameterSignature.*;15public class ParameterSignatureDemo {16 public static void main(String[] args) {17 ParameterSignature parameterSignature = new ParameterSignature();18 parameterSignature.getAnnotation(Annotation.class);19 }20}21import org.junit.experimental.theories.ParameterSignature;22import org.junit.experimental.theories.ParameterSignature.*;23import org.junit.experimental.theories.ParameterSignature;24import org.junit.experimental.theories.ParameterSignature.*;25public class ParameterSignatureDemo {26 public static void main(String[] args) {27 ParameterSignature parameterSignature = new ParameterSignature();28 parameterSignature.getAnnotations();29 }30}31import org.junit.experimental.theories.ParameterSignature;32import org.junit.experimental.theories.ParameterSignature.*;33import org.junit.experimental.theories.ParameterSignature;34import org.junit.experimental.theories.ParameterSignature.*;35public class ParameterSignatureDemo {36 public static void main(String[] args) {37 ParameterSignature parameterSignature = new ParameterSignature();38 parameterSignature.getAnnotationsByType(Annotation.class);39 }40}41import org.junit.experimental.theories.ParameterSignature;42import org.junit.experimental.theories.ParameterSignature.*;43import org.junit.experimental.theories.ParameterSignature;44import org.junit.experimental.theories.ParameterSignature.*;

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findDeepAnnotation

Using AI Code Generation

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1import org.junit.experimental.theories.ParameterSignature;2import org.junit.experimental.theories.ParameterSupplier;3import org.junit.experimental.theories.Theories;4import org.junit.experimental.theories.Theory;5import org.junit.runner.RunWith;6import java.util.ArrayList;7import java.util.List;8@RunWith(Theories.class)9public class TheoriesTest {10 public void test(@MyAnnotation String param) {11 }12 public static class MyAnnotationParameterSupplier extends ParameterSupplier {13 public List<String> getValueSources(ParameterSignature sig) {14 List<String> values = new ArrayList<String>();15 MyAnnotation annotation = sig.findDeepAnnotation(MyAnnotation.class);16 for (String value : annotation.value()) {17 values.add(value);18 }19 return values;20 }21 }22}23@MyAnnotation("value1")24@MyAnnotation("value2")25public class TheoriesTest {26 public void test(@MyAnnotation String param) {27 }28}29@MyAnnotation("value1")30@MyAnnotation("value2")31public class TheoriesTest {32 public void test(@MyAnnotation String param) {33 }34}35@MyAnnotation("value1")36@MyAnnotation("value2")37public class TheoriesTest {38 public void test(@MyAnnotation String param) {39 }40}41@MyAnnotation("value1")42@MyAnnotation("value2")43public class TheoriesTest {44 public void test(@MyAnnotation String param) {45 }46}47@MyAnnotation("value1")48@MyAnnotation("value2")49public class TheoriesTest {50 public void test(@MyAnnotation String param) {51 }52}53@MyAnnotation("value1")54@MyAnnotation("value2")55public class TheoriesTest {56 public void test(@MyAnnotation String param) {57 }58}59@MyAnnotation("value1")60@MyAnnotation("value2")61public class TheoriesTest {62 public void test(@MyAnnotation String param) {63 }64}65@MyAnnotation("value1")66@MyAnnotation("value2")67public class TheoriesTest {

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findDeepAnnotation

Using AI Code Generation

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1import org.junit.experimental.theories.ParameterSignature;2import org.junit.experimental.theories.ParameterSupplier;3import org.junit.experimental.theories.PotentialAssignment;4import java.util.ArrayList;5import java.util.List;6public class TestParameterSupplier extends ParameterSupplier {7 public List<PotentialAssignment> getValueSources(ParameterSignature sig) {8 List<PotentialAssignment> list = new ArrayList<>();9 TestAnnotation annotation = sig.findDeepAnnotation(TestAnnotation.class);10 if (annotation != null) {11 System.out.println("the annotation is present on the parameter of the method");12 System.out.println("so it returns the annotation of the parameter of the method");13 String value = annotation.value();14 PotentialAssignment assignment = PotentialAssignment.forValue("annotation", value);15 list.add(assignment);16 } else {17 System.out.println("the annotation is not present on the parameter of the method");18 System.out.println("so it returns null");19 }20 return list;21 }22}

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findDeepAnnotation

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1import org.junit.experimental.theories.ParameterSignature;2import org.junit.experimental.theories.ParameterSupplier;3import org.junit.experimental.theories.Theories;4import org.junit.experimental.theories.Theory;5import org.junit.runner.RunWith;6import java.util.List;7@RunWith(Theories.class)8public class TestTheory {9 public static class MySupplier extends ParameterSupplier {10 public List<?> getValueSources(ParameterSignature sig) {11 MyAnnotation annotation = sig.findDeepAnnotation(MyAnnotation.class);12 return new MyList(annotation.value(), annotation.message());13 }14 }15 public void test(@MySupplier MyObject obj) {16 obj.test();17 }18}19import java.util.Arrays;20import java.util.List;21public class MyList extends java.util.AbstractList<MyObject> {22 private List<String> values;23 private List<String> messages;24 public MyList(String[] values, String[] messages) {25 this.values = Arrays.asList(values);26 this.messages = Arrays.asList(messages);27 }28 public MyObject get(int index) {29 return new MyObject(values.get(index), messages.get(index));30 }31 public int size() {32 return values.size();33 }34}35public class MyObject {36 private String value;37 private String message;38 public MyObject(String value, String message) {39 this.value = value;40 this.message = message;41 }42 public void test() {43 if ("fail".equals(value)) {44 throw new RuntimeException(message);45 }46 }47}48import java.lang.annotation.ElementType;49import java.lang.annotation.Retention;50import java.lang.annotation.RetentionPolicy;51import java.lang.annotation.Target;52@Retention(RetentionPolicy.RUNTIME)53@Target({ElementType.PARAMETER})54public @interface MyAnnotation {55 String[] value();56 String[] message();57}58org.junit.experimental.theories.internal.ParameterizedAssertionError: test(MyObject)59 at org.junit.experimental.theories.internal.AllMembersSupplier$AllMembersSupplier$1.evaluate(All

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