KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use markNodeAsVisited method of org.assertj.core.api.recursive.assertion.RecursiveAssertionDriver class

Best Assertj code snippet using org.assertj.core.api.recursive.assertion.RecursiveAssertionDriver.markNodeAsVisited

Source:RecursiveAssertionDriver.java

...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);141    for (int i = 0; i < array.length; i++) {142      assertRecursively(predicate, array[i], arrayType, fieldLocation.field(format(INDEX_FORMAT, i)));143    }144  }145  private void recurseIntoOptional(Predicate<Object> predicate, Object node, FieldLocation fieldLocation) {146    // If we are here, we know the node is an optional or a primitive optional147    if (node instanceof Optional) {148      Optional<?> optionalNode = (Optional<?>) node;149      if (optionalNode.isPresent()) {150        Class<?> nextNodeType = safeGetClass(optionalNode.get());151        assertRecursively(predicate, optionalNode.get(), nextNodeType, fieldLocation.field("value"));152      }153    } else if (node instanceof OptionalInt) {154      OptionalInt optionalIntNode = (OptionalInt) node;155      if (optionalIntNode.isPresent()) {156        evaluateAssertion(predicate, optionalIntNode.getAsInt(), fieldLocation.field("value"));157      }158    } else if (node instanceof OptionalLong) {159      OptionalLong optionalLongNode = (OptionalLong) node;160      if (optionalLongNode.isPresent()) {161        evaluateAssertion(predicate, optionalLongNode.getAsLong(), fieldLocation.field("value"));162      }163    } else if (node instanceof OptionalDouble) {164      OptionalDouble optionalDoubleNode = (OptionalDouble) node;165      if (optionalDoubleNode.isPresent()) {166        evaluateAssertion(predicate, optionalDoubleNode.getAsDouble(), fieldLocation.field("value"));167      }168    }169  }170  private void recurseIntoMap(Predicate<Object> predicate, Map<?, ?> node, FieldLocation fieldLocation) {171    // If we are here, we can assume the policy is not MAP_OBJECT_ONLY172    // For both policies VALUES_ONLY and MAP_OBJECT_AND_ENTRIES we have to recurse over the values.173    recurseIntoMapValues(predicate, node, fieldLocation);174    if (configuration.getMapAssertionPolicy() == MAP_OBJECT_AND_ENTRIES) {175      recurseIntoMapKeys(predicate, node, fieldLocation);176    }177  }178  private void recurseIntoMapValues(Predicate<Object> predicate, Map<?, ?> currentNode, FieldLocation fieldLocation) {179    currentNode.values().forEach(nextNode -> recurseIntoMapElement(predicate, fieldLocation, nextNode, VALUE_FORMAT));180  }181  private void recurseIntoMapKeys(Predicate<Object> predicate, Map<?, ?> currentNode, FieldLocation fieldLocation) {182    currentNode.keySet().forEach(nextNode -> recurseIntoMapElement(predicate, fieldLocation, nextNode, KEY_FORMAT));183  }184  private void recurseIntoMapElement(Predicate<Object> predicate, FieldLocation fieldLocation, Object nextNode,185                                     String msgFormat) {186    Class<?> nextNodeType = safeGetClass(nextNode);187    String nextNodeFieldName = nextNode != null ? nextNode.toString() : NULL;188    assertRecursively(predicate, nextNode, nextNodeType, fieldLocation.field(format(msgFormat, nextNodeFieldName)));189  }190  private static Class<?> safeGetClass(Object object) {191    return object != null ? object.getClass() : Object.class;192  }193  private boolean shouldRecurseIntoNode(Object node) {194    return node != null && !nodeIsJavaTypeToIgnore(node);195  }196  private boolean nodeIsJavaTypeToIgnore(Object node) {197    String canonicalName = node.getClass().getCanonicalName();198    boolean isJCLType = canonicalName.startsWith("java.") || canonicalName.startsWith("javax.");199    return isJCLType && configuration.shouldSkipJavaLibraryTypeObjects();200  }201  private void evaluateFieldsOfCurrentNodeRecursively(Predicate<Object> predicate, Object node, FieldLocation fieldLocation) {202    configuration.getIntrospectionStrategy().getChildNodesOf(node).forEach(field -> {203      assertRecursively(predicate, field.value, field.type, fieldLocation.field(field.name));204    });205  }206  private boolean markNodeAsVisited(Object node) {207    // Cannot mark null nodes, so just lie and say marking succeeded...208    if (node == null) return false;209    String objectId = identityToString(node);210    return !visitedNodeIds.add(objectId);211  }212  /*213   * This is taken verbatim from org.apache.commons.lang3.ObjectUtils .214   */215  private static String identityToString(final Object object) {216    if (object == null) {217      return null;218    }219    final String name = object.getClass().getName();220    final String hexString = Integer.toHexString(System.identityHashCode(object));...

markNodeAsVisited

Using AI Code Generation

1import org.assertj.core.api.recursive.assertion.RecursiveAssertionDriver;2import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration;3import org.assertj.core.api.recursive.comparison.RecursiveComparisonDifference;4import org.assertj.core.api.recursive.comparison.RecursiveComparisonDifferenceEvaluator;5import org.assertj.core.api.recursive.comparison.RecursiveComparisonDifferenceEvaluator.DifferenceEvaluator;6import org.assertj.core.api.recursive.comparison.RecursiveComparisonDifferenceEvaluator.DifferenceEvaluatorFactory;7import java.util.ArrayList;8import java.util.List;9import static org.assertj.core.api.Assertions.assertThat;10public class RecursiveComparisonTest {11    public static void main(String[] args) {12        RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();13        recursiveComparisonConfiguration = recursiveComparisonConfiguration.withDifferenceEvaluator(new MyDifferenceEvaluator());14        RecursiveAssertionDriver recursiveAssertionDriver = new RecursiveAssertionDriver(recursiveComparisonConfiguration);15        List<RecursiveComparisonDifference> recursiveComparisonDifferenceList = new ArrayList<>();16        Employee employee1 = new Employee(1, "John", "Doe");17        Employee employee2 = new Employee(2, "Jane", "Doe");18        recursiveAssertionDriver.compareObjects(employee1, employee2, recursiveComparisonDifferenceList);19        System.out.println(recursiveComparisonDifferenceList);20    }21    private static class MyDifferenceEvaluator implements DifferenceEvaluatorFactory {22        public DifferenceEvaluator createEvaluator(RecursiveComparisonConfiguration recursiveComparisonConfiguration) {23            return (Object actual, Object expected, String fieldName) -> {24                if (actual instanceof Employee && expected instanceof Employee) {25                    Employee actualEmployee = (Employee) actual;26                    Employee expectedEmployee = (Employee) expected;27                    if (actualEmployee.getId() == expectedEmployee.getId()) {28                        return RecursiveComparisonDifferenceEvaluator.SkipComparison;29                    }30                }31                return null;32            };33        }34    }35}36[Employee(id=2, firstName=Jane, lastName=Doe) differs from Employee(id=1, firstName=John, lastName=Doe) at path: id]

markNodeAsVisited

Using AI Code Generation

1import org.assertj.core.api.recursive.assertion.RecursiveAssertionDriver2import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration3import static org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration.builder4def recursiveComparisonConfiguration = builder().build()5def recursiveAssertionDriver = new RecursiveAssertionDriver(recursiveComparisonConfiguration)6def diff = recursiveAssertionDriver.compare(actual, expected)7recursiveComparisonConfiguration.markNodeAsVisited(actualNode)8recursiveComparisonConfiguration.markNodeAsVisited(expectedNode)9import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration10import static org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration.builder11def recursiveComparisonConfiguration = builder().build()12def diff = recursiveComparisonConfiguration.compare(actual, expected)13recursiveComparisonConfiguration.markNodeAsVisited(actualNode)14recursiveComparisonConfiguration.markNodeAsVisited(expectedNode)15import org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration16import static org.assertj.core.api.recursive.comparison.RecursiveComparisonConfiguration.builder17def recursiveComparisonConfiguration = builder().build()18def diff = recursiveComparisonConfiguration.compare(actual, expected)19recursiveComparisonConfiguration.markNodeAsVisited(actualNode)20recursiveComparisonConfiguration.markNodeAsVisited(expectedNode)

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.