放心的测试失败，嵌套列表，java

Question

我在开发测试时遇到了一个错误。我尝试了很多东西，但每次都失败了。

这是我的 JSON：

{
"evenement": [
    {
        "dateDebut": "2016-02-20T00:00:00-05:00",
        "dateFin": "2016-02-21T00:00:00-05:00",
        "id": "28",
        "tirages": [
            {
                "dateDebut": "2016-02-20T00:00:00-05:00",
                "dateFin": "2016-02-20T00:00:00-05:00",
                "description": "Un super prix1",
                "id": "27",
                "titre": "A Gagner1"
            },
            {
                "dateDebut": "2016-02-21T00:00:00-05:00",
                "dateFin": "2016-02-21T00:00:00-05:00",
                "description": "Un super prix2",
                "id": "28",
                "titre": "A Gagner2"
            }
        ]
    },
    {
        "dateDebut": "2016-03-20T00:00:00-04:00",
        "dateFin": "2016-03-21T00:00:00-04:00",
        "id": "29",
        "tirages": {
            "dateDebut": "2016-03-20T00:00:00-04:00",
            "dateFin": "2016-03-20T00:00:00-04:00",
            "description": "Un super prix3",
            "id": "29",
            "titre": "A Gagner3"
        }
    }
]}

这是我的测试：

 ArrayList<String> alDescr1 = new ArrayList<String>();
    alDescr1.add("Un super prix1");
    alDescr1.add("Un super prix2");

    ArrayList<Object[]> alDescr2 = new ArrayList<Object[]>();
    alDescr2.add(alDescr1.toArray());
    ArrayList<String> alDescr3 = new ArrayList<String>();
    alDescr3.add("Un super prix3");
    alDescr2.add(alDescr3.toArray());

    expect().statusCode(200)
            .body(
                    "evenement.tirages.description", hasItems(alDescr1.toArray(), alDescr2.toArray())
            ).when().get("/rest/amc-events/all");

这是错误：

java.lang.AssertionError: 1 expectation failed.
JSON path evenement.tirages.description doesn't match.
Expected: (a collection containing ["Un super prix1", "Un super prix2"] and a collection containing [["Un super prix1", "Un super prix2"], ["Un super prix3"]])
  Actual: [[Un super prix1, Un super prix2], Un super prix3]

实际上，我尝试检查一个元素是否具有 [Un super prix1, Un super prix2] 和另一个元素是否具有“Un super prix3”。但是如果有一种方法可以只检查元素是否存在，不管第一个元素是否有 2 个，那就太好了。

谢谢 值

Answer 1

很好，我在这里找到了解决方案：http://tugdualgrall.blogspot.ca/2011/09/jax-rs-jersey-and-single-element-arrays.html

import com.grallandco.employee.service.converter.EmployeeConverter;
import javax.ws.rs.ext.ContextResolver;
import javax.ws.rs.ext.Provider;
import javax.xml.bind.JAXBContext;

import com.sun.jersey.api.json.JSONConfiguration;
import com.sun.jersey.api.json.JSONJAXBContext;

@Provider
public class JAXBContextResolver implements ContextResolver < JAXBContext > {

    private JAXBContext context;
    private Class[] types = {EmployeeConverter.class, Class1.class, Class2.class};

    public JAXBContextResolver() throws Exception {
        this.context = new JSONJAXBContext(JSONConfiguration.mapped().arrays("employee").build(),
                types);

    }

    public JAXBContext getContext(Class objectType) {
        for (Class type : types) {
            if (type == objectType) {
                return context;
            }
        }
        return null;
    }
}