在 quarkus 开发模式下运行 equalsverfier 时,equalsverfier 测试失败。
我试图用 equalsverifier 测试一个类。这适用于我的 IDE。我尝试在 quarkus 开发模式下使用它(通过运行 ./mvnw quarkus:dev),但随后失败并出现以下异常:
ERROR [io.qua.test] (Test runner thread) Test DingetjeTest#implementsEquals() failed
: java.lang.AssertionError: EqualsVerifier found a problem in class a.Dingetje.
-> Can not set final java.lang.String field a.Dingetje.text to a.Dingetje
For more information, go to: http://www.jqno.nl/equalsverifier/errormessages
at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.verify(SingleTypeEqualsVerifierApi.java:308)
at a.DingetjeTest.implementsEquals(DingetjeTest.java:11)
Caused by: java.lang.IllegalArgumentException: Can not set final java.lang.String field a.Dingetje.text to a.Dingetje
at java.base/jdk.internal.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:167)
at java.base/jdk.internal.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:171)
at java.base/jdk.internal.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:58)
at java.base/jdk.internal.reflect.UnsafeQualifiedObjectFieldAccessorImpl.get(UnsafeQualifiedObjectFieldAccessorImpl.java:38)
at java.base/java.lang.reflect.Field.get(Field.java:418)
at nl.jqno.equalsverifier.internal.reflection.FieldModifier.lambda$copyTo$1(FieldModifier.java:79)
at nl.jqno.equalsverifier.internal.reflection.FieldModifier.lambda$change$3(FieldModifier.java:113)
at nl.jqno.equalsverifier.internal.util.Rethrow.lambda$rethrow$0(Rethrow.java:47)
at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:30)
at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:45)
at nl.jqno.equalsverifier.internal.util.Rethrow.rethrow(Rethrow.java:55)
at nl.jqno.equalsverifier.internal.reflection.FieldModifier.change(FieldModifier.java:113)
at nl.jqno.equalsverifier.internal.reflection.FieldModifier.copyTo(FieldModifier.java:79)
at nl.jqno.equalsverifier.internal.reflection.InPlaceObjectAccessor.copyInto(InPlaceObjectAccessor.java:43)
at nl.jqno.equalsverifier.internal.reflection.InPlaceObjectAccessor.copy(InPlaceObjectAccessor.java:24)
at nl.jqno.equalsverifier.internal.checkers.ExamplesChecker.checkSingle(ExamplesChecker.java:84)
at nl.jqno.equalsverifier.internal.checkers.ExamplesChecker.check(ExamplesChecker.java:47)
at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.verifyWithExamples(SingleTypeEqualsVerifierApi.java:413)
at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.performVerification(SingleTypeEqualsVerifierApi.java:369)
at nl.jqno.equalsverifier.api.SingleTypeEqualsVerifierApi.verify(SingleTypeEqualsVerifierApi.java:304)
... 1 more
这是正在测试的类:
package a;
import java.util.Objects;
public class Dingetje {
private final String text;
public Dingetje(String text) {
this.text = text;
}
@Override
public final boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Dingetje)) {
return false;
}
Dingetje other = (Dingetje) o;
return text.equals(other.text);
}
@Override
public final int hashCode() {
return Objects.hash(text);
}
}
和测试:
package a;
import nl.jqno.equalsverifier.EqualsVerifier;
import org.junit.jupiter.api.Test;
class DingetjeTest {
@Test
void implementsEquals() {
EqualsVerifier.forClass(Dingetje.class)
.withNonnullFields("text")
.verify();
}
}
我在这里想念什么?