Running tests in tck-viewer-restful-objects

[Kambiz Darabi]

Hello,

I would like to run some of the tests in tck-viewer-restful-objects, but
when I start one of the tests from inside eclipse (Luna, 4.4.1, with
DataNucleus plugin), I receive a JsonMappingException (cf. below).

I searched the Wiki but didn't find any special instructions as how to
run them or whether they need some specific prerequisites.

Any hint is appreciated.


Thanks in advance


Kambiz



org.apache.isis.viewer.restfulobjects.tck.homepage.root.Get_thenRepresentation_ok


com.fasterxml.jackson.databind.JsonMappingException: No suitable constructor 
found for type [simple type, class 
org.apache.isis.viewer.restfulobjects.applib.homepage.HomePageRepresentation]: 
can not instantiate from JSON object (missing default constructor or creator, 
or perhaps need to add/enable type information?)
 at [Source: {
  "links" : [ {
    "rel" : "self",
    "href" : "http://localhost:39393/";,
    "method" : "GET",
    "type" : 
"application/json;profile=\"urn:org.restfulobjects:repr-types/homepage\""
  }, {
    "rel" : "urn:org.restfulobjects:rels/user",
    "href" : "http://localhost:39393/user";,
    "method" : "GET",
    "type" : 
"application/json;profile=\"urn:org.restfulobjects:repr-types/user\""
  }, {
    "rel" : "urn:org.restfulobjects:rels/services",
    "href" : "http://localhost:39393/services";,
    "method" : "GET",
    "type" : 
"application/json;profile=\"urn:org.restfulobjects:repr-types/list\""
  }, {
    "rel" : "urn:org.restfulobjects:rels/version",
    "href" : "http://localhost:39393/version";,
    "method" : "GET",
    "type" : 
"application/json;profile=\"urn:org.restfulobjects:repr-types/version\""
  }, {
    "rel" : "urn:org.restfulobjects:rels/domain-types",
    "href" : "http://localhost:39393/domain-types";,
    "method" : "GET",
    "type" : 
"application/json;profile=\"urn:org.restfulobjects:repr-types/type-list\""
  } ],
  "extensions" : { }
}; line: 2, column: 3]
        at 
com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:148)
        at 
com.fasterxml.jackson.databind.deser.BeanDeserializerBase.deserializeFromObjectUsingNonDefault(BeanDeserializerBase.java:1071)
        at 
com.fasterxml.jackson.databind.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:295)
        at 
com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:142)
        at 
com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:3560)
        at 
com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2576)
        at 
org.apache.isis.viewer.restfulobjects.applib.util.JsonMapper.read(JsonMapper.java:114)
        at 
org.apache.isis.viewer.restfulobjects.applib.util.JsonMapper.read(JsonMapper.java:123)
        at 
org.apache.isis.viewer.restfulobjects.applib.client.RestfulResponse.getEntity(RestfulResponse.java:324)
        at 
org.apache.isis.viewer.restfulobjects.tck.homepage.root.Get_thenRepresentation_ok.representation(Get_thenRepresentation_ok.java:74)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
        at 
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)