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以下是我在控制器中的操作。我正在尝试通过集成测试来测试此操作。这需要我模拟会话对象。我已经开始进行集成测试,但没有运气。使用JSON输出执行集成测试时出错
def listData= {
def playerId=session["playerId”]
tuneInstanceList = tuneService.calculateId(playerId)
def listResult = [total: tuneInstanceList.size(), items: tuneInstanceList]
render listResult as JSON;
}
下面是CalculateId方法在我的服务类:
List<Tune> calculateId(String playerId) {
try{
//read the sql file
String playerSql = grailsApplication.mainContext.getResource('classpath:' + Constants.PLAYER_FILE).inputStream.text
def sql = new groovy.sql.Sql(dataSource)
def params = [playerId:playerId]
def tuneInstanceList = new ArrayList<Tune>()
def results = sql.rows(playerSql, params)
tuneInstanceList = results.each {
def tune = new Tune()
tune.setPlayerId it.player_id
tuneInstanceList.add tune
}
return tuneInstanceList
}catch (Exception ex) {
log.error ex.message, ex
throw ex
}
//finally {
//sql.close()
//}
}
下面是集成测试,我写的。这是不正确的,我不知道我应该在这里放置什么。输入?
public void testQuery() {
def myController = new TuneController()
myController.request.contentType = "text/json"
myController.tuneService = tuneService
myController.listData()
String actualJSON = myController.response.contentAsString
assertNotNull(actualJSON)
}
我运行测试时出现以下错误。
空物体上无法获取财产“请求”
显示java.lang.NullPointerException:空对象
思考无法获取财产“请求”?