How to use isOptionalOrPrimitiveOptional method of org.assertj.core.util.introspection.ClassUtils class

Best Assertj code snippet using org.assertj.core.util.introspection.ClassUtils.isOptionalOrPrimitiveOptional

Source:RecursiveAssertionDriver.java Github

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...19import static org.assertj.core.api.recursive.assertion.RecursiveAssertionConfiguration.OptionalAssertionPolicy.OPTIONAL_OBJECT_ONLY;20import static org.assertj.core.api.recursive.comparison.FieldLocation.rootFieldLocation;21import static org.assertj.core.util.Lists.list;22import static org.assertj.core.util.Sets.newHashSet;23import static org.assertj.core.util.introspection.ClassUtils.isOptionalOrPrimitiveOptional;24import static org.assertj.core.util.introspection.ClassUtils.isPrimitiveOrWrapper;25import java.util.Collection;26import java.util.List;27import java.util.Map;28import java.util.Optional;29import java.util.OptionalDouble;30import java.util.OptionalInt;31import java.util.OptionalLong;32import java.util.Set;33import java.util.function.Predicate;34import org.assertj.core.api.recursive.comparison.FieldLocation;35import org.assertj.core.util.Arrays;36public class RecursiveAssertionDriver {37 private static final String NULL = "null";38 private static final String INDEX_FORMAT = "[%d]";39 private static final String KEY_FORMAT = "KEY[%s]";40 private static final String VALUE_FORMAT = "VAL[%s]";41 private final Set<String> visitedNodeIds = newHashSet();42 private final List<FieldLocation> fieldsFailingTheAssertion = list();43 private final RecursiveAssertionConfiguration configuration;44 public RecursiveAssertionDriver(RecursiveAssertionConfiguration configuration) {45 this.configuration = configuration;46 }47 public List<FieldLocation> assertOverObjectGraph(Predicate<Object> predicate, Object graphNode) {48 assertRecursively(predicate, graphNode, graphNode.getClass(), rootFieldLocation());49 return fieldsFailingTheAssertion.stream().sorted().collect(toList());50 }51 public void reset() {52 visitedNodeIds.clear();53 fieldsFailingTheAssertion.clear();54 }55 private void assertRecursively(Predicate<Object> predicate, Object node, Class<?> nodeType, FieldLocation fieldLocation) {56 if (nodeMustBeIgnored(node, nodeType, fieldLocation)) return;57 boolean nodeAlreadyVisited = markNodeAsVisited(node);58 if (nodeAlreadyVisited) return;59 if (!isRootObject(fieldLocation) && shouldEvaluateAssertion(nodeType)) {60 evaluateAssertion(predicate, node, fieldLocation);61 }62 recurseIntoFieldsOfCurrentNode(predicate, node, nodeType, fieldLocation);63 }64 private boolean nodeMustBeIgnored(Object node, Class<?> nodeType, FieldLocation fieldLocation) {65 return isNullWhichAreIgnored(node)66 || isPrimitiveWhichAreIgnored(nodeType)67 || configuration.matchesAnIgnoredField(fieldLocation)68 || configuration.matchesAnIgnoredFieldRegex(fieldLocation)69 || configuration.getIgnoredTypes().contains(nodeType);70 }71 private boolean isRootObject(FieldLocation fieldLocation) {72 return fieldLocation.equals(rootFieldLocation());73 }74 private boolean isNullWhichAreIgnored(Object node) {75 return node == null && configuration.shouldIgnoreAllNullFields();76 }77 private boolean isPrimitiveWhichAreIgnored(Class<?> nodeType) {78 return configuration.shouldIgnorePrimitiveFields() && isPrimitiveOrWrapper(nodeType);79 }80 private void evaluateAssertion(Predicate<Object> predicate, Object node, FieldLocation fieldLocation) {81 if (assertionFails(predicate, node)) {82 fieldsFailingTheAssertion.add(fieldLocation);83 }84 }85 private boolean assertionFails(Predicate<Object> predicate, Object node) {86 return !predicate.test(node);87 }88 private boolean shouldEvaluateAssertion(Class<?> nodeType) {89 boolean ignoreContainerAssertion = configuration.shouldIgnoreContainer() && isContainer(nodeType);90 boolean ignoreMapAssertion = configuration.shouldIgnoreMap() && isMap(nodeType);91 boolean ignoreOptionalAssertion = configuration.shouldIgnoreOptional() && isOptionalOrPrimitiveOptional(nodeType);92 return !(ignoreContainerAssertion || ignoreMapAssertion || ignoreOptionalAssertion);93 }94 private boolean isContainer(Class<?> nodeType) {95 return isCollection(nodeType) || isArray(nodeType);96 }97 private void recurseIntoFieldsOfCurrentNode(Predicate<Object> predicate, Object node, Class<?> nodeType,98 FieldLocation fieldLocation) {99 if (isTypeRequiringSpecificHandling(nodeType)) {100 if (shouldRecurseOverSpecialTypes(nodeType)) {101 doRecursionForSpecialTypes(predicate, node, nodeType, fieldLocation);102 }103 } else if (shouldRecurseIntoNode(node)) {104 evaluateFieldsOfCurrentNodeRecursively(predicate, node, fieldLocation);105 }106 }107 private boolean isTypeRequiringSpecificHandling(Class<?> nodeType) {108 return isCollection(nodeType) || isMap(nodeType) || isArray(nodeType) || isOptionalOrPrimitiveOptional(nodeType);109 }110 private boolean shouldRecurseOverSpecialTypes(Class<?> nodeType) {111 boolean recurseOverContainer = isContainer(nodeType)112 && configuration.getCollectionAssertionPolicy() != COLLECTION_OBJECT_ONLY;113 boolean recurseOverMap = isMap(nodeType) && configuration.getMapAssertionPolicy() != MAP_OBJECT_ONLY;114 boolean recurseOverOptional = isOptionalOrPrimitiveOptional(nodeType)115 && configuration.getOptionalAssertionPolicy() != OPTIONAL_OBJECT_ONLY;116 return recurseOverContainer || recurseOverMap || recurseOverOptional;117 }118 private void doRecursionForSpecialTypes(Predicate<Object> predicate, Object node, Class<?> nodeType,119 FieldLocation fieldLocation) {120 if (isCollection(nodeType)) {121 recurseIntoCollection(predicate, (Collection<?>) node, fieldLocation);122 } else if (isArray(nodeType)) {123 recurseIntoArray(predicate, node, nodeType, fieldLocation);124 } else if (isMap(nodeType)) {125 recurseIntoMap(predicate, (Map<?, ?>) node, fieldLocation);126 } else if (isOptionalOrPrimitiveOptional(nodeType)) {127 recurseIntoOptional(predicate, node, fieldLocation);128 }129 }130 private void recurseIntoCollection(Predicate<Object> predicate, Collection<?> collection, FieldLocation fieldLocation) {131 // TODO handle collection if needed by policy132 int index = 0;133 for (Object element : collection) {134 assertRecursively(predicate, element, safeGetClass(element), fieldLocation.field(format(INDEX_FORMAT, index)));135 index++;136 }137 }138 private void recurseIntoArray(Predicate<Object> predicate, Object node, Class<?> nodeType, FieldLocation fieldLocation) {139 Class<?> arrayType = nodeType.getComponentType();140 Object[] array = Arrays.asObjectArray(node);...

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Source:ClassUtils.java Github

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...114 * @return true if the given {@code type} is a primitive or primitive wrapper ({@link Optional}, {@link OptionalInt},115 * {@link OptionalLong}, {@link OptionalDouble}).116 * @since 3.24.0117 */118 public static boolean isOptionalOrPrimitiveOptional(final Class<?> type) {119 if (type == null) {120 return false;121 }122 return OPTIONAL_TYPES.contains(type);123 }124}...

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Source:ClassUtils_isOptionalOrPrimitiveOptional_Test.java Github

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...11 * Copyright 2012-2022 the original author or authors.12 */13package org.assertj.core.util.introspection;14import static org.assertj.core.api.BDDAssertions.then;15import static org.assertj.core.util.introspection.ClassUtils.isOptionalOrPrimitiveOptional;16import java.util.Optional;17import java.util.OptionalDouble;18import java.util.OptionalInt;19import java.util.OptionalLong;20import java.util.stream.Stream;21import org.junit.jupiter.params.ParameterizedTest;22import org.junit.jupiter.params.provider.MethodSource;23class ClassUtils_isOptionalOrPrimitiveOptional_Test {24 @ParameterizedTest25 @MethodSource26 void should_detect_Optional_and_primitive_Optional_types(Class<?> clazz) {27 // WHEN28 boolean isPrimitive = isOptionalOrPrimitiveOptional(clazz);29 // THEN30 then(isPrimitive).isTrue();31 }32 @ParameterizedTest33 @MethodSource34 void should_detect_as_not_from_the_Optional_family(Class<?> clazz) {35 // WHEN36 boolean isPrimitive = isOptionalOrPrimitiveOptional(clazz);37 // THEN38 then(isPrimitive).isFalse();39 }40 private static Stream<Class<?>> should_detect_Optional_and_primitive_Optional_types() {41 return Stream.of(Optional.class, OptionalLong.class, OptionalDouble.class, OptionalInt.class);42 }43 private static Stream<Class<?>> should_detect_as_not_from_the_Optional_family() {44 return Stream.of(String.class, com.google.common.base.Optional.class);45 }46}...

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isOptionalOrPrimitiveOptional

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1import org.assertj.core.util.introspection.ClassUtils;2import java.util.Optional;3public class 1 {4 public static void main(String[] args) {5 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class));6 }7}

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isOptionalOrPrimitiveOptional

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1import org.assertj.core.util.introspection.ClassUtils;2import java.util.Optional;3public class MyClass {4 public static void main(String[] args) {5 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class));6 }7}

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isOptionalOrPrimitiveOptional

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1import org.assertj.core.util.introspection.ClassUtils;2public class 1 {3 public static void main(String[] args) {4 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class));5 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(OptionalInt.class));6 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(OptionalLong.class));7 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(OptionalDouble.class));8 }9}10Recommended Posts: Java | ClassUtils.isPrimitiveWrapper(Class<?> clazz)11Java | ClassUtils.isPrimitive(Class<?> clazz)12Java | ClassUtils.isPrimitiveOrWrapper(Class<?> clazz)13Java | ClassUtils.isPrimitiveOrWrapperOrString(Class<?> clazz)14Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArray(Class<?> clazz)15Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollection(Class<?> clazz)16Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMap(Class<?> clazz)17Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMapOrOptional(Class<?> clazz)18Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMapOrOptionalOrStream(Class<?> clazz)19Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMapOrOptionalOrStreamOrIterator(Class<?> clazz)20Java | ClassUtils.isAssignable(Class<?> lhsType, Class<?> rhsType)21Java | ClassUtils.isAssignable(Class<?> lhsType, Class<?> rhsType, boolean autoboxing)22Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value)23Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing)24Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs)25Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs, boolean allowNull)26Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs, boolean allowNull, boolean allowEmpty)27Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs, boolean

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isOptionalOrPrimitiveOptional

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1package org.assertj.core.util.introspection;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import java.util.Optional;7import static org.assertj.core.api.Assertions.assertThat;8import static org.powermock.api.mockito.PowerMockito.mockStatic;9@RunWith(PowerMockRunner.class)10@PrepareForTest(ClassUtils.class)11public class ClassUtilsTest {12 public void testIsOptionalOrPrimitiveOptional() {13 mockStatic(ClassUtils.class);14 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();15 }16}17package org.assertj.core.util.introspection;18import org.junit.Test;19import org.junit.runner.RunWith;20import org.powermock.core.classloader.annotations.PrepareForTest;21import org.powermock.modules.junit4.PowerMockRunner;22import java.util.Optional;23import static org.assertj.core.api.Assertions.assertThat;24import static org.powermock.api.mockito.PowerMockito.mockStatic;25@RunWith(PowerMockRunner.class)26@PrepareForTest(ClassUtils.class)27public class ClassUtilsTest {28 public void testIsOptionalOrPrimitiveOptional() {29 mockStatic(ClassUtils.class);30 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();31 }32}33package org.assertj.core.util.introspection;34import org.junit.Test;35import org.junit.runner.RunWith;36import org.powermock.core.classloader.annotations.PrepareForTest;37import org.powermock.modules.junit4.PowerMockRunner;38import java.util.Optional;39import static org.assertj.core.api.Assertions.assertThat;40import static org.powermock.api.mockito.PowerMockito.mockStatic;41@RunWith(PowerMockRunner.class)42@PrepareForTest(ClassUtils.class)43public class ClassUtilsTest {44 public void testIsOptionalOrPrimitiveOptional() {45 mockStatic(ClassUtils.class);46 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();47 }48}49package org.assertj.core.util.introspection;50import org.junit.Test;51import

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isOptionalOrPrimitiveOptional

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1import org.assertj.core.util.introspection.ClassUtils;2public class 1 {3 public static void main(String[] args) {4 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class));5 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(OptionalInt.class));6 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(OptionalLong.class));7 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(OptionalDouble.class));8 }9}10Recommended Posts: Java | ClassUtils.isPrimitiveWrapper(Class<?> clazz)11Java | ClassUtils.isPrimitive(Class<?> clazz)12Java | ClassUtils.isPrimitiveOrWrapper(Class<?> clazz)13Java | ClassUtils.isPrimitiveOrWrapperOrString(Class<?> clazz)14Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArray(Class<?> clazz)15Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollection(Class<?> clazz)16Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMap(Class<?> clazz)17Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMapOrOptional(Class<?> clazz)18Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMapOrOptionalOrStream(Class<?> clazz)19Java | ClassUtils.isPrimitiveOrWrapperOrStringOrArrayOrCollectionOrMapOrOptionalOrStreamOrIterator(Class<?> clazz)20Java | ClassUtils.isAssignable(Class<?> lhsType, Class<?> rhsType)21Java | ClassUtils.isAssignable(Class<?> lhsType, Class<?> rhsType, boolean autoboxing)22Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value)23Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing)24Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs)25Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs, boolean allowNull)26Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs, boolean allowNull, boolean allowEmpty)27Java | ClassUtils.isAssignableValue(Class<?> clazz, Object value, boolean autoboxing, boolean varargs, boolean

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isOptionalOrPrimitiveOptional

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1package org.assertj.core.util.introspection;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import java.util.Optional;7import static org.assertj.core.api.Assertions.assertThat;8import static org.powermock.api.mockito.PowerMockito.mockStatic;9@RunWith(PowerMockRunner.class)10@PrepareForTest(ClassUtils.class)11public class ClassUtilsTest {12 public void testIsOptionalOrPrimitiveOptional() {13 mockStatic(ClassUtils.class);14 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();15 }16}17package org.assertj.core.util.introspection;18import org.junit.Test;19import org.junit.runner.RunWith;20import org.powermock.core.classloader.annotations.PrepareForTest;21import org.powermock.modules.junit4.PowerMockRunner;22import java.util.Optional;23import static org.assertj.core.api.Assertions.assertThat;24import static org.powermock.api.mockito.PowerMockito.mockStatic;25@RunWith(PowerMockRunner.class)26@PrepareForTest(ClassUtils.class)27public class ClassUtilsTest {28 public void testIsOptionalOrPrimitiveOptional() {29 mockStatic(ClassUtils.class);30 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();31 }32}33package org.assertj.core.util.introspection;34import org.junit.Test;35import org.junit.runner.RunWith;36import org.powermock.core.classloader.annotations.PrepareForTest;37import org.powermock.modules.junit4.PowerMockRunner;38import java.util.Optional;39import static org.assertj.core.api.Assertions.assertThat;40import static org.powermock.api.mockito.PowerMockito.mockStatic;41@RunWith(PowerMockRunner.class)42@PrepareForTest(ClassUtils.class)43public class ClassUtilsTest {44 public void testIsOptionalOrPrimitiveOptional() {45 mockStatic(ClassUtils.class);46 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();47 }48}49package org.assertj.core.util.introspection;50import org.junit.Test;51import

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isOptionalOrPrimitiveOptional

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1import org.assertj.core.util.introspection.ClassUtil;2public class Main {3 public static void main(String[] args) {4 System.out.println(ClassUtil.isOptionalOrPrimitiveOptional("java.util.OptionalInt"));5 System.out.println(ClassUtil.isOptionalOrPrimitiveOptional("java.util.Optional"));6 System.out.println(ClassUtil.isOptionalOrPrimitiveOptional("java.util.OptionalLong"));

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isOptionalOrPrimitiveOptional

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1package org.assertj.core.util.introspection;2import java.util.Optional;3public class ClassUtils {4 public static boolean isOptionalOrPrimitiveOptional(Class<?> clazz) {5 return Optional.class.isAssignableFrom(clazz);6 }7}8package org.assertj.core.util.introspection;9import java.util.Optional;10public class ClassUtils {11 public static boolean isOptionalOrPrimitiveOptional(Class<?> clazz) {12 return Optional.class.isAssignableFrom(clazz);13 }14}15package org.assertj.core.util.introspection;16import java.util.Optional;17public class ClassUtils {18 public static boolean isOptionalOrPrimitiveOptional(Class<?> clazz) {19 return Optional.class.isAssignableFrom(clazz);20 }21}22package org.assertj.core.util.introspection;23import java.util.Optional;24public class ClassUtils {25 public static boolean isOptionalOrPrimitiveOptional(Class<?> clazz) {26 return Optional.class.isAssignableFrom(clazz);27 }28}29package org.assertj.core.util.introspection;30import java.util.Optional;31public class ClassUtils {32 public static boolean isOptionalOrPrimitiveOptional(Class<?> clazz) {33 return Optional.class.isAssignableFrom(clazz);34 }35}36package org.assertj.core.util.introspection;37import java.util.Optional;38public class ClassUtils {39 public static boolean isOptionalOrPrimitiveOptional(Class<?> clazz) {40 return Optional.class.isAssignableFrom(clazz);41 }42}43public class AssertjClassUtils {44 public static void main(String[] args) {45 Method[] methods = ClassUtils.class.getMethods();46 for (Method method : methods) {47 if (method.getName().equals("isOptionalOrPrimitiveOptional")) {48 System.out.println(method);49 }50 }51 }52}53public static boolean org.assertj.core.util.introspection.ClassUtils.isOptionalOrPrimitiveOptional(java.lang.Class)54package org.assertj.core.util.introspection;55import java.lang.reflect.Method;56import java.util.Optional;57public class AssertjClassUtils {58 public static void main(String[] args) {59 Optional<String> optional = Optional.of("test");60 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(optional.getClass()));61 }62}63package org.assertj.core.util.introspection;64import java.lang.reflect.Method;65import java.util.Optional;66public class AssertjClassUtils {67 public static void main(String[] args) {68 Optional<String> optional = Optional.of("test");69 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class));70 }71}72package org.assertj.core.util.introspection;73import java.lang.reflect.Method;74import java.util.Optional;75public class AssertjClassUtils {76 public static void main(String[] args) {77 Optional<String> optional = Optional.of("test");78 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Integer.class));79 }80}81package org.assertj.core.util.introspection;82import java.lang.reflect.Method;83import java.util.Optional;84public class AssertjClassUtils {85 public static void main(String[] args) {86 Optional<String> optional = Optional.of("test");87 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(int.class));88 }89}90package org.assertj.core.util.introspection;91import java.lang.reflect.Method;92import java.util.Optional;93public class AssertjClassUtils {94 public static void main(String[] args) {95 Optional<String> optional = Optional.of("test");96 System.out.println(ClassUtils.isOptionalOrPrimitiveOptional(Integer.TYPE));97 }98}99package org.assertj.core.util.introspection;100import java.lang.reflect.Method

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isOptionalOrPrimitiveOptional

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Optional;3import org.assertj.core.util.introspection.ClassUtils;4import org.junit.Test;5public class OptionalTest {6 public void testOptional() {7 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.class)).isTrue();8 assertThat(ClassUtils.isOptionalOrPrimitiveOptional(Optional.empty().getClass())).isTrue();9 }10}11at org.junit.Assert.assertEquals(Assert.java:115)12at org.junit.Assert.assertEquals(Assert.java:144)13at OptionalTest.testOptional(OptionalTest.java:17)

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isOptionalOrPrimitiveOptional

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1import static org.assertj.core.util.introspection.ClassUtils.isPrimitiveOrWrapper;2import static org.assertj.core.util.introspection.ClassUtils.isPrimitiveWrapper;3import java.util.Optional;4public class ClassUtil {5 public static void main(String[] args) {6 System.out.println(isPrimitiveOrWrapper(int.class));7 System.out.println(isPrimitiveOrWrapper(Integer.class));8 System.out.println(isPrimitiveOrWrapper(String.class));9 System.out.println(isP

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