Java 在PODAM 7.0.0中创建递归对象时发生PodamMockeryException

Java 在PODAM 7.0.0中创建递归对象时发生PodamMockeryException,java,junit,jemos-podam,Java,Junit,Jemos Podam,我正在用Mockito和Podam编写一些JUnit测试。很多东西都工作得很好,但我在生成递归对象时在一个测试用例中遇到了一个问题 类似以下代码的代码会在manufacturePojo()行中使用podam 7.0.0.RELEASE抛出podamOckeryException: @Test public void testDoTest() { PodamFactory podamfactory = new PodamFactoryImpl(); Entity eTest

我正在用Mockito和Podam编写一些JUnit测试。很多东西都工作得很好,但我在生成递归对象时在一个测试用例中遇到了一个问题

类似以下代码的代码会在manufacturePojo()行中使用podam 7.0.0.RELEASE抛出podamOckeryException

@Test
 public void testDoTest() {
     PodamFactory podamfactory = new PodamFactoryImpl();
     Entity eTest = podamfactory.manufacturePojo(Entity.class);
     ...
 }
下面是更多的堆栈跟踪和实体

实体是一个JPA实体,它看起来有点像以下内容:

public class Entity extends AllTheEntities {
    @Id
    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "DOCUMENT_SEQ")
    @SequenceGenerator(name = "DOCUMENT_SEQ", sequenceName = "DOCUMENT_SEQ", allocationSize = 1)
    @Column(name = "DOCUMENT_ID", precision = 19)
    private long objectId;
    @Column(name = "NAME")
    private String name;

    // bi-directional many-to-one associations
    @ManyToOne
    @JoinColumn(name = "FK_STND_MIME_TYPE_ID", nullable = false)
    private StndMimeTypeEntity stndMimeType;

    @OneToMany(mappedBy = "document", cascade = CascadeType.REMOVE)
    private List<FolderThingEntity> FolderThings;

    @OneToMany(mappedBy = "document", cascade = CascadeType.ALL)
    private List<FieldData> fieldData;

    @OneToMany(mappedBy="document")
    private List<PersonalFormContentEntity> personalFormContents;

    public Entity() {
    }

    public void setName(String name) {
        this.name = name;
    }

    public List<FieldData> getDocumentBindFieldData() {
        return this.fieldData;
    }

    public void setDocumentBindFieldData(
            List<FieldData> fieldData) {
        this.fieldData = fieldData;
    }

    public FieldData addDocumentBindFieldData(
            FieldData fieldData) {
        getDocumentBindFieldData().add(fieldData);
        fieldData.setDocument(this);

        return fieldData;
    }

    @Override
    public String toString() {
        return "Entity [objectId=" + objectId + ", name="
    + name + ", stndMimeType=" + stndMimeType.getStndMimeTypeId() + "]";
    }

    public OfficeActionEntity getForm() {

        FolderThingEntity fd = getFolderThings().get(0);

        FolderEntity folderEntity = fd.getFolder();

        return folderEntity.getForm();

    }

}
公共类实体扩展了所有实体{
@身份证
@GeneratedValue(策略=GenerationType.SEQUENCE,generator=“文档顺序”)
@SequenceGenerator(name=“DOCUMENT SEQ”,sequenceName=“DOCUMENT SEQ”,allocationSize=1)
@列(name=“DOCUMENT\u ID”,精度=19)
私人长客体;
@列(name=“name”)
私有字符串名称;
//双向多对一关联
@许多酮
@JoinColumn(name=“FK\u STND\u MIME\u TYPE\u ID”,nullable=false)
私有stndMimeType实体stndMimeType;
@OneToMany(mappedBy=“document”,cascade=CascadeType.REMOVE)
私人物品清单;
@OneToMany(mappedBy=“document”,cascade=CascadeType.ALL)
私有列表字段数据;
@OneToMany(mappedBy=“document”)
私人目录;
公共实体(){
}
公共void集合名(字符串名){
this.name=名称;
}
公共列表getDocumentBindFieldData(){
返回此.fieldData;
}
公共void setDocumentBindFieldData(
列表(现场数据){
this.fieldData=fieldData;
}
公共字段数据addDocumentBindFieldData(
现场数据(现场数据){
getDocumentBindFieldData().add(fieldData);
fieldData.setDocument(本文件);
返回现场数据;
}
@凌驾
公共字符串toString(){
return“Entity[objectId=“+objectId+”,name=”
+name+”,stndMimeType=“+stndMimeType.getStndMimeTypeId()+”];
}
public OfficeActionEntity getForm(){
FolderThingEntity fd=getFolderThings().get(0);
FolderEntity FolderEntity=fd.getFolder();
返回folderEntity.getForm();
}
}
再多一点堆栈跟踪:

uk.co.jemos.podam.exceptions.PodamMockeryException
    at uk.co.jemos.podam.api.PodamFactoryImpl.doManufacturePojo(PodamFactoryImpl.java:443)
    at uk.co.jemos.podam.api.PodamFactoryImpl.manufacturePojo(PodamFactoryImpl.java:148)
    at CENSORED(CENSOREDTest.java:261)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
  ... 20 more
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at uk.co.jemos.podam.api.PodamFactoryImpl.populatePojoInternal(PodamFactoryImpl.java:694)
    at uk.co.jemos.podam.api.PodamFactoryImpl.manufacturePojoInternal(PodamFactoryImpl.java:532)
    at uk.co.jemos.podam.api.PodamFactoryImpl.manufactureAttributeValue(PodamFactoryImpl.java:885)
    at uk.co.jemos.podam.api.PodamFactoryImpl.populatePojoInternal(PodamFactoryImpl.java:687)
    at uk.co.jemos.podam.api.PodamFactoryImpl.manufacturePojoInternal(PodamFactoryImpl.java:532)
    at uk.co.jemos.podam.api.PodamFactoryImpl.doManufacturePojo(PodamFactoryImpl.java:436)
    ... 30 more
Caused by: java.lang.IllegalArgumentException: nanos > 999999999 or < 0
    at java.sql.Timestamp.setNanos(Timestamp.java:386)
    ... 40 more
uk.co.jemos.podam.exceptions.PodamMockeryException
位于uk.co.jemos.podam.api.PodamFactoryImpl.doManufacturePojo(PodamFactoryImpl.java:443)
位于uk.co.jemos.podam.api.PodamFactoryImpl.manufacturePojo(PodamFactoryImpl.java:148)
在审查时(CENSOREDTest.java:261)
在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处
在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)中
在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)中
位于java.lang.reflect.Method.invoke(Method.java:606)
位于org.junit.runners.model.FrameworkMethod$1.runReflectVeCall(FrameworkMethod.java:47)
位于org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
位于org.junit.runners.model.FrameworkMethod.invokeeexplosive(FrameworkMethod.java:44)
位于org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
... 20多
原因:java.lang.reflect.InvocationTargetException
在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处
在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)中
在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)中
位于java.lang.reflect.Method.invoke(Method.java:606)
位于uk.co.jemos.podam.api.PodamFactoryImpl.PopulateProject(PodamFactoryImpl.java:694)
位于uk.co.jemos.podam.api.PodamFactoryImpl.manufacturePojoInternal(PodamFactoryImpl.java:532)
位于uk.co.jemos.podam.api.PodamFactoryImpl.manufactureAttributeValue(PodamFactoryImpl.java:885)
位于uk.co.jemos.podam.api.PodamFactoryImpl.PopulateProject(PodamFactoryImpl.java:687)
位于uk.co.jemos.podam.api.PodamFactoryImpl.manufacturePojoInternal(PodamFactoryImpl.java:532)
位于uk.co.jemos.podam.api.PodamFactoryImpl.doManufacturePojo(PodamFactoryImpl.java:436)
... 30多
原因:java.lang.IllegalArgumentException:nanos>9999999或<0
位于java.sql.Timestamp.setNanos(Timestamp.java:386)
... 40多

我猜
FieldData
对象包含
java.sql.Timestamp
或扩展它。后者要求其设置程序具有非常特定的值。因此,需要为这个类定制定制随机值。下面是一个示例,说明如何实现这一点:

PodamFactory podamFactory = new PodamFactoryImpl();
TypeManufacturer<Integer> manufacturer = new IntTypeManufacturerImpl() {

    @Override
    public Integer getInteger(AttributeMetadata attributeMetadata) {

        if (attributeMetadata.getPojoClass() instanceof Timestamp) {
            return PodamUtils.getIntegerInRange(0, 999999999);
        } else {
            return super.getInteger(attributeMetadata);
        }
    }
};
podamFactory.getStrategy().addOrReplaceTypeManufacturer(int.class, manufacturer);

FieldData pojo = podamFactory.manufacturePojo(FieldData.class);
PodamFactory PodamFactory=new PodamFactoryImpl();
TypeManufacturer=新的IntTypeManufacturerImpl(){
@凌驾
公共整数getInteger(AttributeMetadata AttributeMetadata){
if(attributeMetadata.getPojoClass()instanceof Timestamp){
返回PodamUtils.getIntegerRange(099999999);
}否则{
返回super.getInteger(attributeMetadata);
}
}
};
podamFactory.getStrategy().addorreplaceTypeMacturer(int.class,manufacturer);
FieldData pojo=podamFactory.manufacturePojo(FieldData.class);

我猜
FieldData
对象包含
java.sql.Timestamp
或扩展它。后者要求其设置程序具有非常特定的值。因此,需要为这个类定制定制随机值。下面是一个示例,说明如何实现这一点:

PodamFactory podamFactory = new PodamFactoryImpl();
TypeManufacturer<Integer> manufacturer = new IntTypeManufacturerImpl() {

    @Override
    public Integer getInteger(AttributeMetadata attributeMetadata) {

        if (attributeMetadata.getPojoClass() instanceof Timestamp) {
            return PodamUtils.getIntegerInRange(0, 999999999);
        } else {
            return super.getInteger(attributeMetadata);
        }
    }
};
podamFactory.getStrategy().addOrReplaceTypeManufacturer(int.class, manufacturer);

FieldData pojo = podamFactory.manufacturePojo(FieldData.class);
PodamFactory PodamFactory=new PodamFactoryImpl();
TypeManufacturer=新的IntTypeManufacturerImpl(){
@凌驾
公共整数getInteger(AttributeMetadata AttributeMetadata){
if(attributeMetadata.getPojoClass()instanceof Timestamp){
返回PodamUtils.getIntegerRange(099999999);
}否则{
返回super.getInteger(attributeMetadata);
}
}
};
podamFactory.getStrategy().addorreplaceTypeMacturer(int.class,manufacturer);
FieldData pojo=podamFactory.manufacturePojo(FieldData.class);