Question

我在响应中有两个字段，其中有两个参数作为响应。 { date1：“ 2018年12月18日”， date2：“ 23-11-2018” }

我要测试id date1小于今天的日期并且date2小于请求参数中的其他日期。我不知道如何在空手道模式验证中执行此操作

Answer 1

您需要将字符串date解析为java date / long

* def toTime =
    """
    function(s) {
      var SimpleDateFormat = Java.type('java.text.SimpleDateFormat');
      var sdf = new SimpleDateFormat("dd-MM-yyyy");
      return sdf.parse(s).time           
    }
    """ 
* def other = "20-11-2018"
* def today = new java.util.Date().time
* def response = { date1: "18-12-2018", date2: "23-11-2018" }
* assert today > toTime(response.date1)
* assert toTime(other) < toTime(response.date2)

Answer 2

作为彼得·托马斯的答案的附录。这是我将其外部化为可调用的.feature文件的方法：

@ignore
Feature: Reusable function to capture info about the date

  # Example:
  # * def dateResponse = call read('classpath:features/test_getdate.feature')
  # * def todaysDate = dateResponse.today
  # * def lastYearDate = dateResponse.oneYearAgo

  Background: Setup
    * def pattern = 'MM/dd/yyyy'
    * def getDate =
      """
      function() {
        var SimpleDateFormat = Java.type('java.text.SimpleDateFormat');
        var sdf = new SimpleDateFormat(pattern);
        var date = new java.util.Date();
        return sdf.format(date);
      } 
      """

  Scenario: Capture todays date
    * def today = getDate()
    * karate.log("Today's date is: " + today )

  Scenario: Capture a year old date
    * def today = getDate()
    * def getSubtractedYear =
      """
      function(s) {
        var DateTimeFormatter = Java.type("java.time.format.DateTimeFormatter");
        var LocalDate = Java.type("java.time.LocalDate");
        var ChronoUnit = Java.type("java.time.temporal.ChronoUnit");
        var dtf = DateTimeFormatter.ofPattern(pattern);
        try {
          var adj = LocalDate.parse(today, dtf).minusMonths(12);
          return dtf.format(adj);
        } catch(e) {
          karate.log('*** date parse error: ', s);
        }
      } 
      """
    * def oneYearAgo = getSubtractedYear()
    * karate.log("One year ago is: " + oneYearAgo)

然后我像这样测试它：

@mysuite
Feature: Get information about the date

  Background: Setup
    * def dateResponse = call read('classpath:features/test_getdate.feature')

  Scenario: Extract todays date
    * def todaysDate = dateResponse.today
    * karate.log("Captured todays date: " + todaysDate)

  Scenario: Extract last years date
    * def lastYearDate = dateResponse.oneYearAgo
    * karate.log("Captured last years date: " + lastYearDate)

如何在空手道BDD中验证回复中收到的日期

2 个答案: