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

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

Source:SpecificDataPointsSupplier.java

...15    }16    /* access modifiers changed from: protected */17    public Collection<Field> getDataPointsFields(ParameterSignature parameterSignature) {18        Collection<Field> dataPointsFields = super.getDataPointsFields(parameterSignature);19        String value = ((FromDataPoints) parameterSignature.getAnnotation(FromDataPoints.class)).value();20        ArrayList arrayList = new ArrayList();21        for (Field next : dataPointsFields) {22            if (Arrays.asList(((DataPoints) next.getAnnotation(DataPoints.class)).value()).contains(value)) {23                arrayList.add(next);24            }25        }26        return arrayList;27    }28    /* access modifiers changed from: protected */29    public Collection<FrameworkMethod> getDataPointsMethods(ParameterSignature parameterSignature) {30        Collection<FrameworkMethod> dataPointsMethods = super.getDataPointsMethods(parameterSignature);31        String value = ((FromDataPoints) parameterSignature.getAnnotation(FromDataPoints.class)).value();32        ArrayList arrayList = new ArrayList();33        for (FrameworkMethod next : dataPointsMethods) {34            if (Arrays.asList(((DataPoints) next.getAnnotation(DataPoints.class)).value()).contains(value)) {35                arrayList.add(next);36            }37        }38        return arrayList;39    }40    /* access modifiers changed from: protected */41    public Collection<Field> getSingleDataPointFields(ParameterSignature parameterSignature) {42        Collection<Field> singleDataPointFields = super.getSingleDataPointFields(parameterSignature);43        String value = ((FromDataPoints) parameterSignature.getAnnotation(FromDataPoints.class)).value();44        ArrayList arrayList = new ArrayList();45        for (Field next : singleDataPointFields) {46            if (Arrays.asList(((DataPoint) next.getAnnotation(DataPoint.class)).value()).contains(value)) {47                arrayList.add(next);48            }49        }50        return arrayList;51    }52    /* access modifiers changed from: protected */53    public Collection<FrameworkMethod> getSingleDataPointMethods(ParameterSignature parameterSignature) {54        Collection<FrameworkMethod> singleDataPointMethods = super.getSingleDataPointMethods(parameterSignature);55        String value = ((FromDataPoints) parameterSignature.getAnnotation(FromDataPoints.class)).value();56        ArrayList arrayList = new ArrayList();57        for (FrameworkMethod next : singleDataPointMethods) {58            if (Arrays.asList(((DataPoint) next.getAnnotation(DataPoint.class)).value()).contains(value)) {59                arrayList.add(next);60            }61        }62        return arrayList;63    }64}...

getAnnotation

Using AI Code Generation

1package com.journaldev.theories;2import org.junit.experimental.theories.DataPoint;3import org.junit.experimental.theories.ParameterSignature;4import org.junit.experimental.theories.Theories;5import org.junit.experimental.theories.Theory;6import org.junit.runner.RunWith;7@RunWith(Theories.class)8public class TestGetAnnotation {9	public static int INT_PARAM = 5;10	public static String STRING_PARAM = "journaldev";11	public void testTheory(@CustomAnnotation String str, @CustomAnnotation int num) {12		ParameterSignature firstParameter = ParameterSignature.signatures(getClass().getDeclaredMethods()[0]).get(0);13		System.out.println("First Param Annotation: "+firstParameter.getAnnotation(CustomAnnotation.class));14		ParameterSignature secondParameter = ParameterSignature.signatures(getClass().getDeclaredMethods()[0]).get(1);15		System.out.println("Second Param Annotation: "+secondParameter.getAnnotation(CustomAnnotation.class));16	}17}18First Param Annotation: @com.journaldev.theories.CustomAnnotation()19Second Param Annotation: @com.journaldev.theories.CustomAnnotation()

getAnnotation

Using AI Code Generation

1import org.junit.experimental.theories.*;2import org.junit.runner.*;3import org.junit.experimental.runners.Enclosed;4@RunWith(Enclosed.class)5public class ParameterSignatureTest {6    public static class GetAnnotationTest {7        public void testGetAnnotation(@TestAnnotation String str) {8            ParameterSignature sig = ParameterSignature.signatures(new Object() {}.getClass().getEnclosingMethod()).get(0);9            TestAnnotation annotation = sig.getAnnotation(TestAnnotation.class);10            System.out.println(annotation.value());11        }12    }13}14@Retention(RetentionPolicy.RUNTIME)15@Target(ElementType.PARAMETER)16@interface TestAnnotation {17    String value() default "default";18}

getAnnotation

Using AI Code Generation

1public void testGetAnnotation(ParameterSignature signature) {2    Annotation annotation = signature.getAnnotation(NotNull.class);3    assertNotNull(annotation);4}5public void testGetParameter(ParameterSignature signature) {6    assertNotNull(signature.getParameter());7}8public void testGetType(ParameterSignature signature) {9    assertEquals("java.lang.String", signature.getType().getName());10}11public void testGetValue(ParameterSignature signature) {12    assertEquals("test", signature.getValue());13}14public void testGetSuppliedValue(ParameterSignature signature) {15    assertEquals("test", signature.getSuppliedValue());16}17public void testToString(ParameterSignature signature) {18    assertEquals("java.lang.String", signature.toString());19}

getAnnotation

Using AI Code Generation

1public class ParameterSignatureTest {2    public void test(@TestAnnotation("test") String test) {3        ParameterSignature parameterSignature = new ParameterSignature(test);4        TestAnnotation annotation = parameterSignature.getAnnotation(TestAnnotation.class);5        System.out.println("annotation.value() = " + annotation.value());6    }7}8annotation.value() = test

getAnnotation

Using AI Code Generation

1public class ParameterSignatureExample {2    public static void main(String[] args) throws Exception {3        Class<?> c = Class.forName("ParameterSignatureExample");4        Method method = c.getMethod("test", String.class);5        Parameter[] parameters = method.getParameters();6        for (Parameter parameter : parameters) {7            ParameterSignature signature = new ParameterSignature(parameter);8            ParameterSignatureAnnotation annotation = signature.getAnnotation(ParameterSignatureAnnotation.class);9            System.out.println(annotation.value());10        }11    }12    @ParameterSignatureAnnotation("test")13    public void test(String param) {14    }15}

getAnnotation

Using AI Code Generation

1import java.lang.annotation.Annotation;2import java.lang.reflect.Method;3import java.util.Map;4import org.junit.experimental.theories.ParameterSignature;5import org.junit.experimental.theories.ParameterSupplier;6import org.junit.experimental.theories.PotentialAssignment;7import org.junit.experimental.theories.Theories;8import org.junit.experimental.theories.Theory;9import org.junit.runner.RunWith;10@RunWith(Theories.class)11public class TestParameterSupplier {12    public static class ParameterNamesSupplier extends ParameterSupplier {13        public Iterable<PotentialAssignment> getValueSources(ParameterSignature sig) {14            Method method = sig.getMethod();15            ParameterNames parameterNames = method.getAnnotation(ParameterNames.class);16            Map<String, String> nameValueMap = parameterNames.value();17            String paramName = sig.getAnnotation(ParameterName.class).value();18            String paramValue = nameValueMap.get(paramName);19            return PotentialAssignment.forValue(paramName, paramValue);20        }21    }22    @ParameterNames({ @ParameterName(name = "param1", value = "value1"),23            @ParameterName(name = "param2", value = "value2") })24    public void test(@ParameterName("param1") String param1, @ParameterName("param2") String param2) {25        System.out.println("param1: " + param1 + ", param2: " + param2);26    }27}28public @interface ParameterName {29    String value();30}31public @interface ParameterNames {32    ParameterName[] value();33}

getAnnotation

Using AI Code Generation

1import org.junit.experimental.theories.*;2import org.junit.experimental.theories.Theories;3import org.junit.experimental.theories.Theory;4import org.junit.runner.RunWith;5import org.junit.runners.Parameterized;6import java.util.Arrays;7import java.util.Collection;8import static org.junit.Assert.assertEquals;9@RunWith(Theories.class)10public class TestParameterizedTheory {11    public static int[] dataPoint1 = {1, 2, 3};12    public static int[] dataPoint2 = {4, 5, 6};13    public void test(@FromDataPoints("dataPoint1") int[] data) {14        System.out.println(Arrays.toString(data));15    }16}

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