我有一个java类 AgentConverter
作为实现org.springframework.core.convert.converter.Converter
-
public class AgentConverter implements Converter<RequestWrapper, TicketingAgent> {
public TicketingAgent convert(RequestWrapper wrapper) {
TicketingAgent agent = new TicketingAgent();
....
....
然后我有一个java类,它使用了上面的内容 AgentConverter
作为-
public class BuildTicketingDocumentRequest implements BuildRequest<TicketingDocumentRequest> {
private final PosConverter posConverter;
private final AgentConverter agentConverter; //here it is ..
private final TransactionInfoConverter transactionInfoConverter;
private final BuildRequestComponent<TicketingDocument> buildRequestComponent;
我写了一个Groovy测试用例,在这个测试用例中,我正在支取 AgentConverter
类--
class ConversionStrategyForDocCreateTest extends EdiSimulator {
def "Master Test for Build Conversion Strategy to create TicketingDocumentRequest"() {
given:"Mocked Classes"
AgentConverter agentConverter = Stub(AgentConverter.class) // this line exception comes
agentConverter.convert(wrapper) >> new TicketingAgent()
.....
.....
现在,当上述测试案例 - 我得到。
java.lang.ArrayIndexOutOfBoundsException: 45569
at net.sf.cglib.proxy.BridgeMethodResolver.resolveAll(BridgeMethodResolver.java:61)
at net.sf.cglib.proxy.Enhancer.emitMethods(Enhancer.java:911)
at net.sf.cglib.proxy.Enhancer.generateClass(Enhancer.java:498)
at net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:216)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.createClass(Enhancer.java:317)
at org.spockframework.mock.runtime.ProxyBasedMockFactory$CglibMockFactory.createMock(ProxyBasedMockFactory.java:91)
at org.spockframework.mock.runtime.ProxyBasedMockFactory.create(ProxyBasedMockFactory.java:49)
at org.spockframework.mock.runtime.JavaMockFactory.create(JavaMockFactory.java:51)
at org.spockframework.mock.runtime.CompositeMockFactory.create(CompositeMockFactory.java:44)
at org.spockframework.lang.SpecInternals.createMock(SpecInternals.java:45)
at org.spockframework.lang.SpecInternals.createMockImpl(SpecInternals.java:281)
at org.spockframework.lang.SpecInternals.StubImpl(SpecInternals.java:131)
at com.sabre.ticketing.hub.converter.startegy.ConversionStrategyForDocCreateMasterTest.Master Test for Build Conversion Strategy to create TicketingDocumentRequest(ConversionStrategyForDocCreateMasterTest.groovy:35)
当打&试验时我发现如果我删除AgentConverter的 实现转换器 如下图所示
public class AgentConverter { // Here i have removed "implements Converter"
public TicketingAgent convert(RequestWrapper wrapper) {
TicketingAgent agent = new TicketingAgent();
然后,事情开始工作,没有 java.lang.ArrayIndexOutOfBoundsException
. 我想了解一下,这两者之间的关系是什么?Stub()
在Spock框架和stubbed类的接口实现。在google里找不到,所以发在这里...... 任何帮助是感激的。
这里是我的POM片段为spock & groovy版本。
<dependency>
<groupId>org.spockframework</groupId>
<artifactId>spock-core</artifactId>
<version>1.0-groovy-2.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>2.4.4</version>
<scope>test</scope>
</dependency>
免责声明:我使用斯波克~1.5年前,也许从那时起,事情已经发生了变化......
总之,你使用的是Java 9吗?
你在用Java 9运行吗?
如果是的话,请检查这个 cglib问题:
总的来说,cglib似乎有问题,你可以尝试使用bytebuddy,就像这个帖子里建议的那样。
另一个可能的解决方案是重构。
也许 BuildTicketingDocumentRequest
可以依赖接口而不是像 AgentConverter
. 当mock被创建出来的界面,它应该工作。