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[Bug] argument type mismatch #996

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xenoterracide opened this issue Sep 12, 2024 · 0 comments
Open

[Bug] argument type mismatch #996

xenoterracide opened this issue Sep 12, 2024 · 0 comments

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@xenoterracide
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xenoterracide commented Sep 12, 2024 •
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Describe the bug

prelude. This is probably an incomplete report, sorry, I plan on coming back to this, but need a stopping point.

the big problem I'm having is "what argument, what are you calling/trying to do?" I'm not certain that what equalsverifier is trying to do is wrong, but rather the error is confusing

Steps to reproduce

... I wish I understood peoples custom bug report templates more, it seems all steps to reproduce asked for later...

Error message and version number

EqualsVerifier found a problem in class com.xenoterracide.model.security.User.
-> argument type mismatch

For more information, go to: https://www.jqno.nl/equalsverifier/errormessages
(EqualsVerifier 3.16.2, JDK 21.0.2 running on classpath, on Linux)
java.lang.AssertionError: EqualsVerifier found a problem in class com.xenoterracide.model.security.User.
-> argument type mismatch

For more information, go to: https://www.jqno.nl/equalsverifier/errormessages
(EqualsVerifier 3.16.2, JDK 21.0.2 running on classpath, on Linux)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.verify(SingleTypeEqualsVerifierApi.java:354)
	at com.xenoterracide.model.security.UserTest.equality(UserTest.java:45)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
Caused by: java.lang.IllegalArgumentException: argument type mismatch
	at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:65)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.lambda$callRecordConstructor$4(RecordObjectAccessor.java:146)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:34)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.callRecordConstructor(RecordObjectAccessor.java:145)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.makeAccessor(RecordObjectAccessor.java:124)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.scramble(RecordObjectAccessor.java:66)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedAccessor(ClassAccessor.java:225)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedObject(ClassAccessor.java:199)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.FallbackFactory.giveInstances(FallbackFactory.java:99)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.FallbackFactory.createValues(FallbackFactory.java:40)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.createTuple(PrefabValues.java:189)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.realizeCacheFor(PrefabValues.java:172)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.AbstractGenericFactory.determineAndCacheActualTypeTag(AbstractGenericFactory.java:56)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.AbstractGenericFactory.determineAndCacheActualTypeTag(AbstractGenericFactory.java:42)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.SimpleGenericFactory.createValues(SimpleGenericFactory.java:36)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.createTuple(PrefabValues.java:185)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.realizeCacheFor(PrefabValues.java:172)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.giveTuple(PrefabValues.java:93)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.giveOther(PrefabValues.java:131)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.lambda$changeField$2(FieldModifier.java:119)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.wrappedChange(FieldModifier.java:140)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.lambda$change$3(FieldModifier.java:135)
	at nl.jqno.equalsverifier.internal.util.Rethrow.lambda$rethrow$1(Rethrow.java:51)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:34)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:49)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:59)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.change(FieldModifier.java:135)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.changeField(FieldModifier.java:122)
	at nl.jqno.equalsverifier.internal.reflection.InPlaceObjectAccessor.scrambleInternal(InPlaceObjectAccessor.java:80)
	at nl.jqno.equalsverifier.internal.reflection.InPlaceObjectAccessor.scramble(InPlaceObjectAccessor.java:58)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedAccessor(ClassAccessor.java:225)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedAccessor(ClassAccessor.java:210)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedObject(ClassAccessor.java:186)
	at nl.jqno.equalsverifier.internal.util.Configuration.ensureUnequalExamples(Configuration.java:219)
	at nl.jqno.equalsverifier.internal.util.Configuration.build(Configuration.java:114)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.buildConfig(SingleTypeEqualsVerifierApi.java:428)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.performVerification(SingleTypeEqualsVerifierApi.java:414)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.verify(SingleTypeEqualsVerifierApi.java:350)
	... 4 more
Caused by: java.lang.ClassCastException: Cannot cast java.lang.Object to com.xenoterracide.model.EntityIdentifier
	at java.base/java.lang.Class.cast(Class.java:4067)
	at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62)
	... 43 more


argument type mismatch
java.lang.IllegalArgumentException: argument type mismatch
	at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:65)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.lambda$callRecordConstructor$4(RecordObjectAccessor.java:146)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:34)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.callRecordConstructor(RecordObjectAccessor.java:145)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.makeAccessor(RecordObjectAccessor.java:124)
	at nl.jqno.equalsverifier.internal.reflection.RecordObjectAccessor.scramble(RecordObjectAccessor.java:66)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedAccessor(ClassAccessor.java:225)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedObject(ClassAccessor.java:199)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.FallbackFactory.giveInstances(FallbackFactory.java:99)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.FallbackFactory.createValues(FallbackFactory.java:40)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.createTuple(PrefabValues.java:189)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.realizeCacheFor(PrefabValues.java:172)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.AbstractGenericFactory.determineAndCacheActualTypeTag(AbstractGenericFactory.java:56)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.AbstractGenericFactory.determineAndCacheActualTypeTag(AbstractGenericFactory.java:42)
	at nl.jqno.equalsverifier.internal.prefabvalues.factories.SimpleGenericFactory.createValues(SimpleGenericFactory.java:36)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.createTuple(PrefabValues.java:185)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.realizeCacheFor(PrefabValues.java:172)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.giveTuple(PrefabValues.java:93)
	at nl.jqno.equalsverifier.internal.prefabvalues.PrefabValues.giveOther(PrefabValues.java:131)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.lambda$changeField$2(FieldModifier.java:119)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.wrappedChange(FieldModifier.java:140)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.lambda$change$3(FieldModifier.java:135)
	at nl.jqno.equalsverifier.internal.util.Rethrow.lambda$rethrow$1(Rethrow.java:51)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:34)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:49)
	at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:59)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.change(FieldModifier.java:135)
	at nl.jqno.equalsverifier.internal.reflection.FieldModifier.changeField(FieldModifier.java:122)
	at nl.jqno.equalsverifier.internal.reflection.InPlaceObjectAccessor.scrambleInternal(InPlaceObjectAccessor.java:80)
	at nl.jqno.equalsverifier.internal.reflection.InPlaceObjectAccessor.scramble(InPlaceObjectAccessor.java:58)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedAccessor(ClassAccessor.java:225)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedAccessor(ClassAccessor.java:210)
	at nl.jqno.equalsverifier.internal.reflection.ClassAccessor.getRedObject(ClassAccessor.java:186)
	at nl.jqno.equalsverifier.internal.util.Configuration.ensureUnequalExamples(Configuration.java:219)
	at nl.jqno.equalsverifier.internal.util.Configuration.build(Configuration.java:114)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.buildConfig(SingleTypeEqualsVerifierApi.java:428)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.performVerification(SingleTypeEqualsVerifierApi.java:414)
	at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.verify(SingleTypeEqualsVerifierApi.java:350)
	at com.xenoterracide.model.security.UserTest.equality(UserTest.java:45)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
Caused by: java.lang.ClassCastException: Cannot cast java.lang.Object to com.xenoterracide.model.EntityIdentifier
	at java.base/java.lang.Class.cast(Class.java:4067)
	at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62)
	... 43 more


Cannot cast java.lang.Object to com.xenoterracide.model.EntityIdentifier
java.lang.ClassCastException: Cannot cast java.lang.Object to com.xenoterracide.model.EntityIdentifier

note: this gives me a good idea, but no fieldname, and I'm not sure why an object is trying to be casted to that interface atm.

Code: EqualsVerifier invocation

 @Test
  void equality() {
    EqualsVerifier.forClass(User.class)
      .withRedefinedSuperclass()
      .suppress(Warning.SURROGATE_OR_BUSINESS_KEY)
      .withPrefabValues(
        IdentityProviderUser.class,
        IdentityProviderUserTestDataBuilder.create().build(),
        IdentityProviderUserTestDataBuilder.create().build()
      )
      //.withPrefabValues(User.class, UserTestDataBuilder.create().build(), UserTestDataBuilder.create().build())
      .verify();
  }

Code: class under test

I know, this is insufficient and not simple, I'll come back to this part and give you something better.

public interface EntityIdentifier<ID extends @NonNull Serializable, ENTITY extends Identifiable<@NonNull ID>>
  extends Identifiable<@NonNull ID> {
  /**
   * Gets type.
   *
   * @return class of the entity
   */
  @NonNull
  Class<ENTITY> type();
}
  protected void registerEvent(EntityIdentifier<BarEntity.@NonNull Id, @NonNull BarEntity> event) {
    super.registerEvent(FooEvent.create(this.getId(), event));
  }
 private final @Transient List<DomainEvent<?, ID, THIS, ?>> domainEvents = new ArrayList<>();

  /**
   * NO-OP parent constuctor for JPA only.
   */
  protected AbstractAggregate() {}

  /**
   * Instantiates a new Abstract aggregate.
   *
   * @param id the id
   */
  protected AbstractAggregate(@NonNull ID id) {
    super(id);
  }

  /**
   * Registers domain events.
   *
   * @param event the event
   */
  protected void registerEvent(@NonNull DomainEvent<?, ID, THIS, ?> event) {
    this.domainEvents.add(event);
    this.markDirty();
  }

Additional context

I think if the error told me what field path it was trying to create that'd be helpful, the only reason I might be able to figure this out is that it has to be creating a DomainEvent.payload because nothing else has that.
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