// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#import "ios/chrome/browser/autofill/manual_fill/model/manual_fill_credit_card.h"

#import "ios/chrome/browser/shared/ui/symbols/symbols.h"
#import "testing/gtest_mac.h"
#import "testing/platform_test.h"

using ManualFillCreditCardiOSTest = PlatformTest;

autofill::CreditCard::RecordType LOCAL_CARD_RECORD_TYPE =
    autofill::CreditCard::RecordType::kLocalCard;
autofill::CreditCard::CardInfoRetrievalEnrollmentState
    CARD_INFO_RETRIEVAL_ENROLLED_STATE = autofill::CreditCard::
        CardInfoRetrievalEnrollmentState::kRetrievalEnrolled;
autofill::CreditCard::CardInfoRetrievalEnrollmentState
    CARD_INFO_RETRIEVAL_UNENROLLED_STATE = autofill::CreditCard::
        CardInfoRetrievalEnrollmentState::kRetrievalUnenrolledAndNotEligible;

// Tests that a credential is correctly created.
TEST_F(ManualFillCreditCardiOSTest, Creation) {
  NSString* GUID = @"1234-5678-abcd";
  NSString* network = @"Viza";
  UIImage* icon = SymbolWithPointSize(SymbolCreditCard, 16);
  NSString* bankName = @"Bank of 'Merica";
  NSString* cardHolder = @"Fred Itcard";
  NSString* number = @"4321 1234 4321 1234";
  NSString* obfuscatedNumber = @"**** **** **** 1234";
  NSString* expirationYear = @"19";
  NSString* expirationMonth = @"10";
  NSString* CVC = @"123";
  ManualFillCreditCard* card = [[ManualFillCreditCard alloc]
                          initWithGUID:GUID
                               network:network
                                  icon:icon
                              bankName:bankName
                            cardHolder:cardHolder
                                number:number
                      obfuscatedNumber:obfuscatedNumber
              networkAndLastFourDigits:nil
                        expirationYear:expirationYear
                       expirationMonth:expirationMonth
                                   CVC:CVC
                            recordType:LOCAL_CARD_RECORD_TYPE
      cardInfoRetrievalEnrollmentState:CARD_INFO_RETRIEVAL_ENROLLED_STATE
                       canFillDirectly:true];
  EXPECT_TRUE(card);
  EXPECT_NSEQ(GUID, card.GUID);
  EXPECT_NSEQ(network, card.network);
  EXPECT_NSEQ(icon, card.icon);
  EXPECT_NSEQ(cardHolder, card.cardHolder);
  EXPECT_NSEQ(number, card.number);
  EXPECT_NSEQ(obfuscatedNumber, card.obfuscatedNumber);
  EXPECT_NSEQ(expirationYear, card.expirationYear);
  EXPECT_NSEQ(expirationMonth, card.expirationMonth);
  EXPECT_NSEQ(CVC, card.CVC);
  EXPECT_EQ(card.recordType, LOCAL_CARD_RECORD_TYPE);
  EXPECT_EQ(card.cardInfoRetrievalEnrollmentState,
            CARD_INFO_RETRIEVAL_ENROLLED_STATE);
}

// Test equality between credit cards.
TEST_F(ManualFillCreditCardiOSTest, Equality) {
  NSString* GUID = @"1234-5678-abcd";
  NSString* network = @"Viza";
  UIImage* icon = SymbolWithPointSize(SymbolCreditCard, 16);
  NSString* bankName = @"Bank of 'Merica";
  NSString* cardHolder = @"Fred Itcard";
  NSString* number = @"4321 1234 4321 1234";
  NSString* obfuscatedNumber = @"**** **** **** 1234";
  NSString* expirationYear = @"19";
  NSString* expirationMonth = @"10";
  NSString* CVC = @"123";

  ManualFillCreditCard* card = [[ManualFillCreditCard alloc]
                          initWithGUID:GUID
                               network:network
                                  icon:icon
                              bankName:bankName
                            cardHolder:cardHolder
                                number:number
                      obfuscatedNumber:obfuscatedNumber
              networkAndLastFourDigits:nil
                        expirationYear:expirationYear
                       expirationMonth:expirationMonth
                                   CVC:CVC
                            recordType:LOCAL_CARD_RECORD_TYPE
      cardInfoRetrievalEnrollmentState:CARD_INFO_RETRIEVAL_UNENROLLED_STATE
                       canFillDirectly:true];

  ManualFillCreditCard* equalCard = [[ManualFillCreditCard alloc]
                          initWithGUID:GUID
                               network:network
                                  icon:icon
                              bankName:bankName
                            cardHolder:cardHolder
                                number:number
                      obfuscatedNumber:obfuscatedNumber
              networkAndLastFourDigits:nil
                        expirationYear:expirationYear
                       expirationMonth:expirationMonth
                                   CVC:nil
                            recordType:LOCAL_CARD_RECORD_TYPE
      cardInfoRetrievalEnrollmentState:CARD_INFO_RETRIEVAL_UNENROLLED_STATE
                       canFillDirectly:true];

  EXPECT_TRUE([card isEqual:equalCard]);

  ManualFillCreditCard* differentGuidCredential = [[ManualFillCreditCard alloc]
                          initWithGUID:@"wxyz-8765-4321"
                               network:network
                                  icon:icon
                              bankName:bankName
                            cardHolder:cardHolder
                                number:number
                      obfuscatedNumber:obfuscatedNumber
              networkAndLastFourDigits:nil
                        expirationYear:expirationYear
                       expirationMonth:expirationMonth
                                   CVC:CVC
                            recordType:LOCAL_CARD_RECORD_TYPE
      cardInfoRetrievalEnrollmentState:CARD_INFO_RETRIEVAL_UNENROLLED_STATE
                       canFillDirectly:true];
  EXPECT_FALSE([card isEqual:differentGuidCredential]);

  // Guid is the main differentiator, and as long as the guids are equal,
  // the other fields do not matter.
}