斷言兩個哈希映射失敗，斷言錯誤

我想斷言從方法返回的HashMap getPaymentMethod（）與HashMap 預計。斷言兩個哈希映射失敗，斷言錯誤

public void testGetPaymentMethod() throws Exception { 
    List<Map<String, Object>> paymentOptionsList = new ArrayList<Map<String, Object>>(); 
    Map<String, Object> pO = new HashMap<String, Object>(); 
    Map<String, Object> pM = new HashMap<String, Object>(); 
    Map<String, Object> capam = new HashMap<String, Object>(); 
    Map<String, Object> preAuthDetail = new HashMap<String, Object>(); 
    preAuthDetail.put("sourceSystem", "ABCD"); 
    preAuthDetail.put("sourceLocation", "EFGH"); 
    preAuthDetail.put("authorizationCode", "OL_DF161216J34491"); 
    capam.put("paymentAmount", 850); 
    capam.put("preAuthDetail", preAuthDetail); 
    pM.put("capam", capam); 
    pO.put("pM",pM); 
    paymentOptionsList.add(pO); 
    @SuppressWarnings("unchecked") 
    HashMap<String, Object> result = (HashMap<String, Object>) myTransformation.getPaymentMethod(paymentOptionsList,null); 
    Map<String, Object> expected = new HashMap<String, Object>(); 
    Map<String, Object> preAuthorizationProfile = new HashMap<String, Object>();   
    Map<String, Object> source = new HashMap<String, Object>(); 
    Map<String, Object> amount = new HashMap<String, Object>(); 
    source.put("sourceSystem", "ABCD"); 
    source.put("sourceLocation", "EFGH"); 
    amount.put("amount", 850); 
    amount.put("monetaryAmount", "UNITEDSTATES_DOLLAR"); 
    preAuthorizationProfile.put("source", source); 
    preAuthorizationProfile.put("preAuthorizationId", "OL_DF161216J34491"); 
    preAuthorizationProfile.put("amount", amount); 
    pM.clear(); 
    pM.put("preAuthorizationProfile", preAuthorizationProfile); 
    expected.put("pM", pM); 
    assertThat(result,is(expected)); 
}

但是我得到斷言錯誤如下

預期：被< {PAYMENTMETHOD = {preAuthorizationProfile = {量= {量= 850，MONETARYAMOUNT = UNITEDSTATES_DOLLAR}，源= {sourceSystem = ABCD ，源位置= EFGH}，preAuthorizationId = OL_DF161216J34491}}}> 但：是< {PAYMENTMETHOD = {preAuthorizationProfile = {源= {sourceSystem = ABCD，sourceLocation = EFGH}}，preAuthorizationId = OL_DF161216J34491，一個安裝= {量= 850，monetaryAmount = UNITEDSTATES_DOLLAR}}}>

來源

2017-06-17 Beginner

期望有一個叫做'amount'的鍵，而實際上有一個'a mount'鍵（注意空格）。 –

@JoeC我想我從cmd提示中複製它，這就是爲什麼它顯示一個空格。 – Beginner

我已將您的錯誤消息和格式化爲使您的嵌套地圖級別更清晰。請注意0和preAuthorizationId在兩個地圖之間的差異。

Expected: is < 
{ 
    paymentMethod={ 
     preAuthorizationProfile={ 
      amount={ 
       amount=850, 
       monetaryAmount=UNITEDSTATES_DOLLAR 
      }, 
      source={ 
       sourceSystem=ABCD, 
       sourceLocation=EFGH 
      }, 
      preAuthorizationId=OL_DF161216J34491 
     } 
    } 
} 
> but: was < 
{ 
    paymentMethod={ 
     preAuthorizationProfile={ 
      source={ 
       sourceSystem=ABCD, 
       sourceLocation=EFGH 
      } 
     }, 
     preAuthorizationId=OL_DF161216J34491, 
     amount={ 
      amount=850, monetaryAmount=UNITEDSTATES_DOLLAR 
     } 
    } 
} 
>

可能我建議，而不是使用地圖的地圖的地圖，試圖想出代表你想要做什麼班。這會使你的代碼更具彈性，並且更不容易出現這樣的錯誤。

來源

2017-06-17 09:52:42

斷言兩個哈希映射失敗，斷言錯誤

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