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Ejercicio7-ServiciosFinancieros2-.st
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!classDefinition: #TestSF1 category: 'ServiciosFinancieros-2'!
TestCase subclass: #TestSF1
instanceVariableNames: ''
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!classDefinition: #PortfolioTest category: 'ServiciosFinancieros-2'!
TestSF1 subclass: #PortfolioTest
instanceVariableNames: ''
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/25/2019 11:16:26'!
test01BalanceOfPortfolioWithoutAccountsIsZero
self assert: 0 equals: Portfolio new balance! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:27:00'!
test02BalanceOfPortfolioWithOneAccountIsAccountBalance
| account portfolio |
account := ReceptiveAccount new.
Deposit register: 100 * peso on: account.
portfolio := Portfolio with: account.
self assert: account balance equals: portfolio balance! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:27:06'!
test03BalanceOfPortfolioIsCalculatedRecursivelyOnPortfolios
| simplePortfolioAccount simplePortfolio composedPortfolioAccount composedPortofolio |
simplePortfolioAccount := ReceptiveAccount new.
Deposit register: 100 * peso on: simplePortfolioAccount.
simplePortfolio := Portfolio with: simplePortfolioAccount.
composedPortfolioAccount := ReceptiveAccount new.
Withdraw register: 50 * peso on: composedPortfolioAccount.
composedPortofolio := Portfolio with: simplePortfolio with: composedPortfolioAccount.
self assert: (composedPortfolioAccount balance + simplePortfolio balance) equals: composedPortofolio balance! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:27:12'!
test04PortfolioWithoutAccountsHasNoRegisteredTransaction
self deny: (Portfolio new hasRegistered: (Deposit for: 100 * peso))! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:27:18'!
test05PortfolioHasRegisteredItsAccountsTransactions
| account portfolio deposit |
account := ReceptiveAccount new.
deposit := Deposit register: 100 * peso on: account.
portfolio := Portfolio with: account.
self assert: (portfolio hasRegistered: deposit)! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:27:26'!
test06PortfolioLooksForRegisteredTransactionsRecursively
| simplePortfolioAccount simplePortfolio composedPortfolioAccount composedPortfolio composedPortfolioAccountWithdraw simplePortfolioAccountDeposit |
simplePortfolioAccount := ReceptiveAccount new.
simplePortfolioAccountDeposit := Deposit register: 100 * peso on: simplePortfolioAccount.
simplePortfolio := Portfolio with: simplePortfolioAccount.
composedPortfolioAccount := ReceptiveAccount new.
composedPortfolioAccountWithdraw := Withdraw register: 50 * peso on: composedPortfolioAccount.
composedPortfolio := Portfolio with: simplePortfolio with: composedPortfolioAccount.
self assert: (composedPortfolio hasRegistered: simplePortfolioAccountDeposit).
self assert: (composedPortfolio hasRegistered: composedPortfolioAccountWithdraw)! !
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/25/2019 11:58:10'!
test07PortfolioHasNoTransactionWhenHasNoAccounts
self assert: Portfolio new transactions isEmpty! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:28:08'!
test08PortfolioTransactionsIncludesAllItsAccountsTransactions
| account portfolio accountDeposit portfolioTransactions anotherAccountWithdraw |
account := ReceptiveAccount new.
accountDeposit := Deposit register: 100 * peso on: account.
anotherAccountWithdraw := Withdraw register: 100 * peso on: account.
portfolio := Portfolio with: account.
portfolioTransactions := portfolio transactions.
self assert: 2 equals: portfolioTransactions size.
self assert: (portfolioTransactions includes: accountDeposit).
self assert: (portfolioTransactions includes: anotherAccountWithdraw)! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:28:20'!
test09PortfolioTransactionsAreCalculatedRecursively
| simplePortfolioAccount simplePortfolio composedPortfolioAccount composedPortfolio composedPortfolioAccountWithdraw simplePortfolioAccountDeposit composedPortfolioTransactions |
simplePortfolioAccount := ReceptiveAccount new.
simplePortfolioAccountDeposit := Deposit register: 100 * peso on: simplePortfolioAccount.
simplePortfolio := Portfolio with: simplePortfolioAccount.
composedPortfolioAccount := ReceptiveAccount new.
composedPortfolioAccountWithdraw := Withdraw register: 50 * peso on: composedPortfolioAccount.
composedPortfolio := Portfolio with: simplePortfolio with: composedPortfolioAccount.
composedPortfolioTransactions := composedPortfolio transactions.
self assert: 2 equals: composedPortfolioTransactions size.
self assert: (composedPortfolioTransactions includes: simplePortfolioAccountDeposit).
self assert: (composedPortfolioTransactions includes: composedPortfolioAccountWithdraw)! !
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/25/2019 11:58:24'!
test10PortfolioCanNotIncludeTheSameAccountMoreThanOnce
| account portfolio |
account := ReceptiveAccount new.
portfolio := Portfolio with: account.
self
should: [ portfolio add: account ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Portfolio canNotAddAccountErrorMessage equals: anError messageText.
self assert: 1 equals: portfolio accountsSize.
self assert: (portfolio accountsIncludes: account) ]! !
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/25/2019 11:58:28'!
test11PortfolioCanNotIncludeAccountOfItsPortfolios
| account simplePortfolio composedPortfolio |
account := ReceptiveAccount new.
simplePortfolio := Portfolio with: account.
composedPortfolio := Portfolio with: simplePortfolio.
self
should: [ composedPortfolio add: account ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Portfolio canNotAddAccountErrorMessage equals: anError messageText.
self assert: 1 equals: composedPortfolio accountsSize.
self assert: (composedPortfolio accountsIncludes: simplePortfolio) ]! !
!PortfolioTest methodsFor: 'tests' stamp: 'LL 11/29/2021 18:55:37'!
test12PortfolioCanNotIncludeItself
| simplePortfolio |
simplePortfolio := Portfolio new.
self
should: [ simplePortfolio add: simplePortfolio ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Portfolio canNotAddAccountErrorMessage equals: anError messageText.
self assert: 0 equals: simplePortfolio accountsSize. ]! !
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/25/2019 12:01:51'!
test13ComposedPortfolioCanNotHaveParentPortfolioAccount
| account simplePortfolio composedPortfolio |
account := ReceptiveAccount new.
simplePortfolio := Portfolio new.
composedPortfolio := Portfolio with: simplePortfolio.
composedPortfolio add: account.
self
should: [ simplePortfolio add: account ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Portfolio canNotAddAccountErrorMessage equals: anError messageText.
self assert: simplePortfolio accountsIsEmpty ]! !
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/25/2019 12:12:16'!
test14ComposedPortfolioCanNotHaveAccountOfAnyRootParentRecursively
| account leftParentPortfolio leftRootParentPortfolio portfolio rightParentPortfolio rightRootParentPortfolio |
account := ReceptiveAccount new.
portfolio := Portfolio new.
leftParentPortfolio := Portfolio with: portfolio .
leftRootParentPortfolio := Portfolio with: leftParentPortfolio.
leftRootParentPortfolio add: account.
rightParentPortfolio := Portfolio with: portfolio .
rightRootParentPortfolio := Portfolio with: rightParentPortfolio.
rightRootParentPortfolio add: account.
self
should: [ portfolio add: account ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Portfolio canNotAddAccountErrorMessage equals: anError messageText.
self assert: portfolio accountsIsEmpty ]! !
!PortfolioTest methodsFor: 'tests' stamp: 'HAW 5/29/2019 16:31:18'!
test15PortfolioCanNotIncludeAnyOfTheComposedAccountOfPortfolioToAdd
| portfolioToAdd portfolioToModify rootPortfolio sharedAccount |
sharedAccount := ReceptiveAccount new.
portfolioToModify := Portfolio new.
rootPortfolio := Portfolio with: sharedAccount with: portfolioToModify.
portfolioToAdd := Portfolio with: sharedAccount.
self
should: [ portfolioToModify add: portfolioToAdd ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Portfolio canNotAddAccountErrorMessage equals: anError messageText.
self assert: portfolioToModify accountsIsEmpty ]! !
!classDefinition: #ReceptiveAccountTest category: 'ServiciosFinancieros-2'!
TestSF1 subclass: #ReceptiveAccountTest
instanceVariableNames: ''
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:10:43'!
test01ReceptiveAccountHaveZeroAsBalanceWhenCreated
| account |
account := ReceptiveAccount new.
self assert: 0 equals: account balance
! !
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:14:20'!
test02DepositIncreasesBalanceOnTransactionValue
| account |
account := ReceptiveAccount new.
Deposit register: 100 * peso on: account.
self assert: 100 * peso equals: account balance
! !
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:14:24'!
test03WithdrawDecreasesBalanceOnTransactionValue
| account |
account := ReceptiveAccount new.
Deposit register: 100 * peso on: account.
Withdraw register: 50 * peso on: account.
self assert: 50 * peso equals: account balance
! !
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:10:14'!
test04WithdrawValueMustBePositive
| account withdrawValue |
account := ReceptiveAccount new.
withdrawValue := 50 * peso.
self assert: withdrawValue equals: (Withdraw register: withdrawValue on: account) value
! !
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:10:22'!
test05ReceptiveAccountKnowsRegisteredTransactions
| account deposit withdraw |
account := ReceptiveAccount new.
deposit := Deposit register: 100 * peso on: account.
withdraw := Withdraw register: 50 * peso on: account.
self assert: (account hasRegistered: deposit).
self assert: (account hasRegistered: withdraw).
! !
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:12:14'!
test06ReceptiveAccountDoNotKnowNotRegisteredTransactions
| account deposit withdraw |
account := ReceptiveAccount new.
deposit := Deposit for: 100 * peso.
withdraw := Withdraw for: 50 * peso.
self deny: (account hasRegistered: deposit).
self deny: (account hasRegistered: withdraw).
! !
!ReceptiveAccountTest methodsFor: 'tests' stamp: 'LL 7/1/2021 03:12:23'!
test07AccountKnowsItsTransactions
| account deposit |
account := ReceptiveAccount new.
deposit := Deposit register: 50 * peso on: account.
self assert: 1 equals: account transactions size.
self assert: (account transactions includes: deposit).
! !
!classDefinition: #TransferTest category: 'ServiciosFinancieros-2'!
TestSF1 subclass: #TransferTest
instanceVariableNames: ''
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!TransferTest methodsFor: 'as yet unclassified' stamp: 'LL 9/20/2020 21:07:03'!
test01ATransferDecreasesBalanceFromOriginAccountAndIncreasesItForDestinationAccount
| destinationAccount originAccount |
originAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: originAccount.
destinationAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: destinationAccount.
Transfer amount: 2 * peso from: originAccount to: destinationAccount.
self assert: 8 * peso equals: originAccount balance.
self assert: 12 * peso equals: destinationAccount balance.! !
!TransferTest methodsFor: 'as yet unclassified' stamp: 'LL 9/20/2020 21:12:28'!
test02ATransferKnowsItsValue
| destinationAccount originAccount transfer |
originAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: originAccount.
destinationAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: destinationAccount.
transfer := Transfer amount: 2 * peso from: originAccount to: destinationAccount.
self assert: 2 * peso equals: transfer value.! !
!TransferTest methodsFor: 'as yet unclassified' stamp: 'LL 9/20/2020 23:01:44'!
test03DepositLegKnowsItsWithdrawCounterpart
| destinationAccount originAccount transfer |
originAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: originAccount.
destinationAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: destinationAccount.
transfer := Transfer amount: 2 * peso from: originAccount to: destinationAccount.
self assert: transfer withdrawLeg equals: transfer depositLeg withdrawLeg! !
!TransferTest methodsFor: 'as yet unclassified' stamp: 'LL 9/20/2020 23:01:51'!
test04WithdrawLegKnowsItsDepositCounterpart
| destinationAccount originAccount transfer |
originAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: originAccount.
destinationAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: destinationAccount.
transfer := Transfer amount: 2 * peso from: originAccount to: destinationAccount.
self assert: transfer depositLeg equals: transfer withdrawLeg depositLeg! !
!TransferTest methodsFor: 'as yet unclassified' stamp: 'LL 9/20/2020 23:02:36'!
test05OriginAndDestinationAccountsCannotBeTheSame
| originAccount |
originAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: originAccount.
self should: [ Transfer amount: 2 * peso from: originAccount to: originAccount ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Transfer cannotTransferToOriginErrorDescription equals: anError messageText.
self assert: 10 * peso equals: originAccount balance.
]
! !
!TransferTest methodsFor: 'as yet unclassified' stamp: 'LL 9/20/2020 23:02:44'!
test06CannotTransferAZeroAmount
| originAccount destinationAccount |
originAccount := ReceptiveAccount new.
Deposit register: 10 * peso on: originAccount.
destinationAccount := ReceptiveAccount new.
Deposit register: 5 * peso on: destinationAccount.
self should: [ Transfer amount: 0 from: originAccount to: destinationAccount ]
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: Transfer cannotTransferZeroErrorDescription equals: anError messageText.
self assert: 10 * peso equals: originAccount balance.
]
! !
!classDefinition: #TestSF2 category: 'ServiciosFinancieros-2'!
TestCase subclass: #TestSF2
instanceVariableNames: ''
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!classDefinition: #AccountSummaryTest category: 'ServiciosFinancieros-2'!
TestSF2 subclass: #AccountSummaryTest
instanceVariableNames: 'firstAccount secondAccount portfolio emptyExpectedResult depositExpectedResult withdrawExpectedResult transferWithdrawExpectedResult transferDepositExpectedResult'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!AccountSummaryTest methodsFor: 'test' stamp: 'LG 12/3/2021 17:07:00'!
setUp
firstAccount := ReceptiveAccount new.
secondAccount := ReceptiveAccount new.
portfolio := Portfolio with: firstAccount.
emptyExpectedResult := OrderedCollection with: 'Balance = 0 * pesos'.
depositExpectedResult := OrderedCollection with: 'Deposito por 100 * pesos' with: 'Balance = 100 * pesos'.
withdrawExpectedResult := OrderedCollection with: 'Extraccion por 50 * pesos' with: 'Balance = -50 * pesos'.
transferWithdrawExpectedResult := OrderedCollection with: 'Salida por transferencia de 20 * pesos' with: 'Balance = -20 * pesos'.
transferDepositExpectedResult := OrderedCollection with: 'Entrada por transferencia de 30 * pesos' with: 'Balance = 30 * pesos'.! !
!AccountSummaryTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test01AnAccountWithoutMovementsHasOnlyBalanceInAccountSummary
self assert: emptyExpectedResult equals: (AccountSummary of: firstAccount) generate.! !
!AccountSummaryTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test02AnAccountWithDepositHasOnlyDepositInAccountSummary
Deposit register: 100 * peso on: firstAccount.
self assert: depositExpectedResult equals: (AccountSummary of: firstAccount) generate.! !
!AccountSummaryTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test03AnAccountWithWithdrawHasOnlyWithdrawInAccountSummary
Withdraw register: 50 * peso on: firstAccount.
self assert: withdrawExpectedResult equals: (AccountSummary of: firstAccount) generate.! !
!AccountSummaryTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test04AnAccountWithTransferWithdrawHasOnlyTransferWithdrawInAccountSummary
Transfer amount: 20 * peso from: firstAccount to: secondAccount.
self assert: transferWithdrawExpectedResult equals: (AccountSummary of: firstAccount) generate.! !
!AccountSummaryTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test05AnAccountWithTransferDepositHasOnlyTransferDepositInAccountSummary
Transfer amount: 30 * peso from: secondAccount to: firstAccount.
self assert: transferDepositExpectedResult equals: (AccountSummary of: firstAccount) generate.! !
!classDefinition: #PortfolioDetailedTreePrinterTest category: 'ServiciosFinancieros-2'!
TestSF2 subclass: #PortfolioDetailedTreePrinterTest
instanceVariableNames: 'familyPortfolio expectedResult01 expectedResult02 expectedResult03 expectedResult04 johnsAccount angiesAccount childrenPortfolio myAccount'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!PortfolioDetailedTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/4/2021 22:37:40'!
setUp
myAccount := ReceptiveAccount named: 'Cuenta mia'.
johnsAccount := ReceptiveAccount named: 'Cuenta de Juan'.
angiesAccount := ReceptiveAccount named: 'Cuenta de Angeles'.
expectedResult01 := OrderedCollection new.
expectedResult01 add: 'Portfolio de la familia'.
expectedResult01 add: ' Balance = 0 * pesos'.
expectedResult02 := OrderedCollection new.
expectedResult02 add: 'Portfolio de la familia'.
expectedResult02 add: ' Cuenta mia'.
expectedResult02 add: ' Deposito por 100 * pesos'.
expectedResult02 add: ' Balance = 100 * pesos'.
expectedResult02 add: ' Balance = 100 * pesos'.
expectedResult03 := OrderedCollection new.
expectedResult03 add: 'Portfolio de la familia'.
expectedResult03 add: ' Portfolio de hijos'.
expectedResult03 add: ' Cuenta de Juan'.
expectedResult03 add: ' Deposito por 100 * pesos'.
expectedResult03 add: ' Balance = 100 * pesos'.
expectedResult03 add: ' Balance = 100 * pesos'.
expectedResult03 add: ' Balance = 100 * pesos'.
expectedResult04 := OrderedCollection new.
expectedResult04 add: 'Portfolio de la familia'.
expectedResult04 add: ' Cuenta mia'.
expectedResult04 add: ' Deposito por 100 * pesos'.
expectedResult04 add: ' Extraccion por 40 * pesos'.
expectedResult04 add: ' Salida por transferencia de 50 * pesos'.
expectedResult04 add: ' Balance = 10 * pesos'.
expectedResult04 add: ' Portfolio de hijos'.
expectedResult04 add: ' Cuenta de Juan'.
expectedResult04 add: ' Deposito por 100 * pesos'.
expectedResult04 add: ' Extraccion por 30 * pesos'.
expectedResult04 add: ' Balance = 70 * pesos'.
expectedResult04 add: ' Cuenta de Angeles'.
expectedResult04 add: ' Entrada por transferencia de 50 * pesos'.
expectedResult04 add: ' Balance = 50 * pesos'.
expectedResult04 add: ' Balance = 120 * pesos'.
expectedResult04 add: ' Balance = 130 * pesos'.! !
!PortfolioDetailedTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test01PorfolioDetailedTreePrinterOfEmptyPortfolio
familyPortfolio := Portfolio named: 'Portfolio de la familia'.
self assert: expectedResult01 equals: (DetailedTreePrinter of: familyPortfolio) generate.
! !
!PortfolioDetailedTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test02PortfolioDetailedPrinterOfPortfolioWithAnAccount
Deposit register: 100 * peso on: myAccount.
familyPortfolio := Portfolio named: 'Portfolio de la familia' with: myAccount.
self assert: expectedResult02 equals: (DetailedTreePrinter of: familyPortfolio) generate..! !
!PortfolioDetailedTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test03PortfolioDetailedTreePrinterOfPorfolioWithPortfolioAndAnAccountLinkedToThatLastPortfolio
Deposit register: 100 * peso on: johnsAccount.
childrenPortfolio := Portfolio named: 'Portfolio de hijos' with: johnsAccount.
familyPortfolio := Portfolio named: 'Portfolio de la familia' with: childrenPortfolio.
self assert: expectedResult03 equals: (DetailedTreePrinter of: familyPortfolio) generate.! !
!PortfolioDetailedTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test04PortfolioDetailedTreePrinterOfPorfolioWithAccountAndPortfolio
childrenPortfolio := Portfolio named: 'Portfolio de hijos' with: johnsAccount with: angiesAccount.
familyPortfolio := Portfolio named: 'Portfolio de la familia' with: myAccount with: childrenPortfolio.
Deposit register: 100 * peso on: myAccount.
Withdraw register: 40 * peso on: myAccount.
Transfer amount: 50 * peso from: myAccount to: angiesAccount.
Deposit register: 100 * peso on: johnsAccount.
Withdraw register: 30 * peso on: johnsAccount.
self assert: expectedResult04 equals: (DetailedTreePrinter of: familyPortfolio) generate.! !
!classDefinition: #PortfolioTreePrinterTest category: 'ServiciosFinancieros-2'!
TestSF2 subclass: #PortfolioTreePrinterTest
instanceVariableNames: 'familyPortfolio expectedResult01 expectedResult02 expectedResult03 expectedResult04 johnsAccount angiesAccount childrenPortfolio myAccount'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!PortfolioTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/4/2021 22:16:28'!
setUp
johnsAccount := ReceptiveAccount named: 'Cuenta de Juan'.
angiesAccount := ReceptiveAccount named: 'Cuenta de Angeles'.
myAccount := ReceptiveAccount named: 'Cuenta mia'.
expectedResult01 := OrderedCollection new.
expectedResult01 add: 'Portfolio de la familia'.
expectedResult02 := OrderedCollection new.
expectedResult02 add: 'Portfolio de la familia'.
expectedResult02 add: ' Cuenta mia'.
expectedResult03 := OrderedCollection new.
expectedResult03 add: 'Portfolio de la familia'.
expectedResult03 add: ' Cuenta mia'.
expectedResult03 add: ' Portfolio de hijos'.
expectedResult04 := OrderedCollection new.
expectedResult04 add: 'Portfolio de la familia'.
expectedResult04 add: ' Cuenta mia'.
expectedResult04 add: ' Portfolio de hijos'.
expectedResult04 add: ' Cuenta de Juan'.
expectedResult04 add: ' Cuenta de Angeles'.! !
!PortfolioTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test01PorfolioTreePrinterOfEmptyPortfolio
familyPortfolio := Portfolio named: 'Portfolio de la familia'.
self assert: expectedResult01 equals: (TreePrinter of: familyPortfolio) generate. ! !
!PortfolioTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test02PortfolioTreePrinterOfPortfolioWithReceptiveAccount
familyPortfolio := Portfolio named: 'Portfolio de la familia' with: myAccount .
self assert: expectedResult02 equals: (TreePrinter of: familyPortfolio) generate.! !
!PortfolioTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test03PortfolioTreePrinterOfPortfolioWithReceptiveAccountAndAPortfolio
childrenPortfolio := Portfolio named: 'Portfolio de hijos'.
familyPortfolio := Portfolio named: 'Portfolio de la familia' with: myAccount with: childrenPortfolio.
self assert: expectedResult03 equals: (TreePrinter of: familyPortfolio) generate.! !
!PortfolioTreePrinterTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test04PortfolioTreePrinterOfPortfolioWithReceptiveAccountAndAPortfolioWithReceptiveAccounts
childrenPortfolio := Portfolio named: 'Portfolio de hijos' with: johnsAccount with: angiesAccount.
familyPortfolio := Portfolio named: 'Portfolio de la familia' with: myAccount with: childrenPortfolio.
self assert: expectedResult04 equals: (TreePrinter of: familyPortfolio) generate.! !
!classDefinition: #TransferNetTest category: 'ServiciosFinancieros-2'!
TestSF2 subclass: #TransferNetTest
instanceVariableNames: 'firstAccount secondAccount portfolio emptyExpectedNetValue transferDepositExpectedNetValue transferWithdrawExpectedNetValue'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!TransferNetTest methodsFor: 'test' stamp: 'LG 12/3/2021 17:25:51'!
setUp
firstAccount := ReceptiveAccount new.
secondAccount := ReceptiveAccount new.
portfolio := Portfolio with: firstAccount.
emptyExpectedNetValue := 'Neto de transferencia = 0 * pesos'.
transferDepositExpectedNetValue := 'Neto de transferencia = 30 * pesos'.
transferWithdrawExpectedNetValue := 'Neto de transferencia = -20 * pesos'.! !
!TransferNetTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test01AnAccountWithoutMovementsHasZeroAccountNetTransferValue
self assert: emptyExpectedNetValue equals: (AccountTransferNet of: firstAccount) generate.! !
!TransferNetTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test02AnAccountWithDepositHasZeroAccountNetTransferValue
Deposit register: 100 * peso on: firstAccount.
self assert: emptyExpectedNetValue equals: (AccountTransferNet of: firstAccount) generate.! !
!TransferNetTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test03AnAccountWithWithdrawHasZeroAccountNetTransferValue
Withdraw register: 50 * peso on: firstAccount.
self assert: emptyExpectedNetValue equals: (AccountTransferNet of: firstAccount) generate.! !
!TransferNetTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test04AnAccountWithTransferDepositHasTheCorrectAccountNetTransferValue
Transfer amount: 30 * peso from: secondAccount to: firstAccount.
self assert: transferDepositExpectedNetValue equals: (AccountTransferNet of: firstAccount) generate.
! !
!TransferNetTest methodsFor: 'test' stamp: 'SRS 12/6/2021 17:03:01'!
test05AnAccountWithTransferWithdrawHasTheCorrectAccountNetTransferValue
Transfer amount: 20 * peso from: firstAccount to: secondAccount.
self assert: transferWithdrawExpectedNetValue equals: (AccountTransferNet of: firstAccount) generate.! !
!classDefinition: #Account category: 'ServiciosFinancieros-2'!
Object subclass: #Account
instanceVariableNames: 'accountName'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!Account methodsFor: 'main protocol' stamp: 'HAW 5/25/2019 12:23:40'!
balance
self subclassResponsibility ! !
!Account methodsFor: 'main protocol' stamp: 'HAW 5/25/2019 12:23:47'!
hasRegistered: aTransaction
self subclassResponsibility ! !
!Account methodsFor: 'main protocol' stamp: 'HAW 5/25/2019 12:23:15'!
transactions
self subclassResponsibility ! !
!Account methodsFor: 'composition' stamp: 'LL 7/8/2021 21:45:50'!
addedTo: aPortfolio
self subclassResponsibility! !
!Account methodsFor: 'composition' stamp: 'LL 7/8/2021 21:46:48'!
isComposedBy: anAccount
self subclassResponsibility! !
!Account methodsFor: 'initialization - extra' stamp: 'SRS 12/5/2021 18:08:20'!
initializeNamed: anAccountName
self subclassResponsibility. ! !
!Account methodsFor: 'tree printer - extra' stamp: 'SRS 12/6/2021 16:49:22'!
addToAnAccountReport: anAccountReport
self subclassResponsibility. ! !
!Account methodsFor: 'tree printer - extra' stamp: 'SRS 12/5/2021 18:09:09'!
name
^ accountName copy. ! !
!Account methodsFor: 'private' stamp: 'HAW 5/25/2019 12:23:27'!
addTransactionsTo: aCollectionOfTransactions
self subclassResponsibility ! !
"-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- "!
!classDefinition: 'Account class' category: 'ServiciosFinancieros-2'!
Account class
instanceVariableNames: ''!
!Account class methodsFor: 'initialization' stamp: 'LG 12/4/2021 00:39:56'!
named: anAccountName
self subclassResponsibility.! !
!classDefinition: #Portfolio category: 'ServiciosFinancieros-2'!
Account subclass: #Portfolio
instanceVariableNames: 'accounts parents'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!Portfolio methodsFor: 'initialization - extra' stamp: 'LG 12/4/2021 00:48:22'!
initializeNamed: anAccountName
accounts := OrderedCollection new.
parents := OrderedCollection new.
accountName := anAccountName.! !
!Portfolio methodsFor: 'initialization - extra' stamp: 'LG 12/4/2021 00:48:29'!
initializeNamed: anAccountName with: anAccount
accounts := OrderedCollection with: anAccount.
parents := OrderedCollection new.
accountName := anAccountName.
! !
!Portfolio methodsFor: 'initialization - extra' stamp: 'LG 12/4/2021 00:48:33'!
initializeNamed: anAccountName with: anAccount with: anotherAccount
accounts := OrderedCollection with: anAccount with: anotherAccount.
parents := OrderedCollection new.
accountName := anAccountName.
! !
!Portfolio methodsFor: 'initialization' stamp: 'HAW 5/25/2019 12:03:18'!
initialize
accounts := OrderedCollection new.
parents := OrderedCollection new.! !
!Portfolio methodsFor: 'tree printer - extra' stamp: 'SRS 12/6/2021 16:50:27'!
addToAccountReport: aReportToPrint
aReportToPrint addAPortfolio: self.
! !
!Portfolio methodsFor: 'main protocol' stamp: 'lg 11/30/2021 16:57:51'!
balance
^accounts sum: [ :anAccount | anAccount balance ] ifEmpty: [ 0 * peso]! !
!Portfolio methodsFor: 'main protocol' stamp: 'HAW 5/25/2019 11:28:29'!
hasRegistered: aTransaction
^accounts anySatisfy: [ :anAccount | anAccount hasRegistered: aTransaction ]! !
!Portfolio methodsFor: 'main protocol' stamp: 'HAW 5/25/2019 11:38:32'!
transactions
| transactions |
transactions := OrderedCollection new.
accounts do: [ :anAccount | anAccount addTransactionsTo: transactions ].
^transactions ! !
!Portfolio methodsFor: 'accounts management' stamp: 'HAW 5/25/2019 11:49:20'!
accountsIncludes: anAccount
^accounts includes: anAccount ! !
!Portfolio methodsFor: 'accounts management' stamp: 'HAW 5/25/2019 12:05:04'!
accountsIsEmpty
^accounts isEmpty ! !
!Portfolio methodsFor: 'accounts management' stamp: 'HAW 5/25/2019 11:49:06'!
accountsSize
^accounts size! !
!Portfolio methodsFor: 'accounts management' stamp: 'HAW 5/25/2019 12:19:20'!
add: accountToAdd
self assertCanAdd: accountToAdd.
accounts add: accountToAdd.
accountToAdd addedTo: self
! !
!Portfolio methodsFor: 'accounts management' stamp: 'SRS 12/5/2021 17:42:38'!
withAccountsDo: aClosure
accounts do: aClosure. ! !
!Portfolio methodsFor: 'private' stamp: 'HAW 5/25/2019 11:42:55'!
addTransactionsTo: aCollectionOfTransactions
accounts do: [ :anAccount | anAccount addTransactionsTo: aCollectionOfTransactions ]! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/25/2019 12:17:31'!
addRootParentsTo: rootParents
parents
ifEmpty: [ rootParents add: self ]
ifNotEmpty: [ parents do: [ :aParent | aParent addRootParentsTo: rootParents ]]! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/25/2019 12:02:59'!
addedTo: aPortfolio
parents add: aPortfolio ! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/25/2019 12:20:56'!
anyRootParentIsComposedBy: accountToAdd
^self rootParents anySatisfy: [ :aParent | aParent isComposedBy: accountToAdd]! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/25/2019 12:20:36'!
assertCanAdd: accountToAdd
(self anyRootParentIsComposedBy: accountToAdd) ifTrue: [ self signalCanNotAddAccount ].
! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/29/2019 16:24:54'!
isComposedBy: anAccount
^ self = anAccount or: [ accounts anySatisfy: [ :composedAccount | (composedAccount isComposedBy: anAccount) or: [ anAccount isComposedBy: composedAccount ]]]! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/25/2019 12:17:31'!
rootParents
| rootParents |
rootParents := Set new.
self addRootParentsTo: rootParents.
^ rootParents! !
!Portfolio methodsFor: 'composition' stamp: 'HAW 5/25/2019 11:48:34'!
signalCanNotAddAccount
self error: self class canNotAddAccountErrorMessage! !
"-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- "!
!classDefinition: 'Portfolio class' category: 'ServiciosFinancieros-2'!
Portfolio class
instanceVariableNames: ''!
!Portfolio class methodsFor: 'error' stamp: 'HAW 5/25/2019 11:48:55'!
canNotAddAccountErrorMessage
^'Can not add repeated account to a portfolio'! !
!Portfolio class methodsFor: 'as yet unclassified' stamp: 'LG 12/4/2021 00:40:32'!
named: anAccountName
^self new initializeNamed: anAccountName.! !
!Portfolio class methodsFor: 'as yet unclassified' stamp: 'LG 12/4/2021 00:27:44'!
named: aString with: aReceptiveAccount
^self new initializeNamed: aString with: aReceptiveAccount ! !
!Portfolio class methodsFor: 'as yet unclassified' stamp: 'LG 12/4/2021 00:42:23'!
named: aString with: aReceptiveAccount with: aPortfolio
^self new initializeNamed: aString with: aReceptiveAccount with: aPortfolio ! !
!Portfolio class methodsFor: 'as yet unclassified' stamp: 'HAW 5/25/2019 11:18:21'!
with: anAccount
^self new
add: anAccount;
yourself! !
!Portfolio class methodsFor: 'as yet unclassified' stamp: 'HAW 5/25/2019 11:23:59'!
with: anAccount with: anotherAccount
^self new
add: anAccount;
add: anotherAccount;
yourself! !
!classDefinition: #ReceptiveAccount category: 'ServiciosFinancieros-2'!
Account subclass: #ReceptiveAccount
instanceVariableNames: 'transactions'
classVariableNames: ''
poolDictionaries: ''
category: 'ServiciosFinancieros-2'!
!ReceptiveAccount methodsFor: 'initialization' stamp: 'HernanWilkinson 7/13/2011 18:35'!
initialize
super initialize.
transactions := OrderedCollection new.! !
!ReceptiveAccount methodsFor: 'main protocol' stamp: 'lg 11/30/2021 16:57:40'!
balance
^transactions
inject: 0 * peso
into: [ :currentBalance :transaction | transaction affectBalance: currentBalance ]! !
!ReceptiveAccount methodsFor: 'main protocol' stamp: 'NR 10/21/2019 18:55:56'!
hasRegistered: aTransaction
^ transactions includes: aTransaction
! !
!ReceptiveAccount methodsFor: 'main protocol' stamp: 'HernanWilkinson 7/13/2011 18:37'!
register: aTransaction
transactions add: aTransaction
! !
!ReceptiveAccount methodsFor: 'main protocol' stamp: 'HernanWilkinson 7/13/2011 18:37'!
transactions
^ transactions copy! !