Assert zwei HashMaps mit Assertionsfehler versagt

Question

ich die HashMap zu behaupten, ich versuche, das von dem Verfahren getPaymentMethod() mit dem HashMap erwartet.

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)); 
} 

Aber ich bin immer Assertion Fehler wie

folgt

Erwartet: < ist {payment = {preAuthorizationProfile = {amount = {amount = 850, MonetaryAmount = UNITEDSTATES_DOLLAR} source = {sourceSystem = ABCD , Quelle Location = EFGH}, preAuthorizationId = OL_DF161216J34491}}}> aber: war < {payment = {preAuthorizationProfile = {source = {sourceSystem = ABCD, Sourcelocation = EFGH}}, preAuthorizationId = OL_DF161216J34491, eine Mount = {amount = 850, monetaryAmount = UNITEDSTATES_DOLLAR}}}>

Answer 1

Ich habe Ihre Fehlermeldung genommen und so formatiert, dass die Ebenen Ihrer verschachtelten Karten klarer werden. Beachten Sie, wie amount und preAuthorizationId auf verschiedenen Ebenen zwischen den beiden Karten sind.

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 
     } 
    } 
} 
> 

Darf ich vorschlagen, anstatt Karten Karten Karten verwenden, versuchen Sie mit Klassen zu entwickeln, die das darstellen, was Sie zu tun versuchen. Dadurch wird Ihr Code viel widerstandsfähiger und weniger anfällig für Fehler wie diese.