soapui + groovy + mongo 数据库断言问题

Question

使用给定的代码，我尝试连接到 mongo 数据库，而不是按事件类型 select 事件，而不是断言我刚刚 selected

@Grab('org.mongodb:mongodb-driver:3.4.1')

import com.mongodb.MongoClient
import com.mongodb.MongoClientURI
import com.mongodb.DBCollection
import com.mongodb.DB
import com.mongodb.DBCursor;
import com.mongodb.BasicDBObject
import com.mongodb.DBObject;
import groovy.json.JsonSlurper;

class MongoService {
    private MongoClient mongoClient

    def login = "user"
    def password = "pass"
    def host = "host"
    def port = port
    def databaseName = 'mongodb'

    public MongoClient client() {
        mongoClient = new MongoClient(new MongoClientURI(
               new StringBuilder("mongodb://").
               append(login).append(":").
               append(password).append("@").
               append(host).append(":").
               append(port).append("/").
               append(databaseName).toString()))
                              ;

        return mongoClient
    }

    public DBCollection collection(collectionName) {
        DB db = client().getDB(databaseName)

        return db.getCollection(collectionName)
    }
}

def service = new MongoService(databaseName: 'mongodb') 
def foo = service.collection('events')

BasicDBObject whereQuery = new BasicDBObject();
    whereQuery.put("EventType", "test");

    DBCursor cursor = foo.find(whereQuery);
    while (cursor.hasNext()) {
        log.info(cursor.next())

    }
    def json = cursor.next()

    def slurper = new groovy.json.JsonSlurper()
     def result = slurper.parseText(json)
      assert result.EventType == "test"

I return soapui returns java.util.NoSuchElementException 错误 line:52 使用相同的查询 mongodb 手动检查 db.getCollection('events').find({"EventType": "test"}) returns 1 个对象。我不知道如何让它工作...：/

Answer 1

问题在于您访问光标的方式。

您在调用 log.info(cursor.next()) 时已经耗尽了游标，而当您调用 cursor.next() 时，没有可访问的元素，这就是该异常的原因。

DBCursor cursor = foo.find(whereQuery);
while (cursor.hasNext()) {
    log.info(cursor.next())
}
def json = cursor.next()

因此解决方法是更改您的代码以在 while 循环中每次迭代调用 cursor.next()。

soapui + groovy + mongo 数据库断言问题

soapui + groovy + mongo db assert issue

java

groovy

soapui

mongodb

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