Alipay

​ The alipay program simulates the transfer of Alipay funds to a bank card. The program calculates the handling fee that the transfer party needs to provide based on the personal account information of the user, the transfer party. Handling fees need to be paid by the transfer party.

1. input specifications

Inputs	type	Description	Restriction
isVerified	boolean	Whether the transfer party is real-name certified
transferInBalance	double	account balance assets of the transferor
transferInYebao	double	Transfer party account Yu'ebao assets
transferInBandCard	double	Transfer party account bank card assets
freeTransferLimit	double	The transferor's free transfer limit
transferMethod	int	transfer method 1 Transfer from balance 2 Transfer from Yu'e Bao 3 Transfer from the bound bank card/credit card	only numbers 1, 2, 3
transfereeName	String	The name of the transferee
BandCard	String	Bank account number of the transferee
cardId	boolean	Bank card number of the transfer party
transferAmount	Double	transfer amount

2. output specifications

   The output parameters are "handlingFee", which type is double.

3. Description of MRs The service interface tested this time is TransfersCard. Twenty transformation relationships are designed in the design MRs. The specific expression of the transformation relationship is shown in the table.

   No.	R	Rf
   1.isVerified=false, transferMethod = 1
   MR1	transferAmount_=transferAmount+1 (1.02*transferAmount<=moneyInBalance-1.02)	handlingFee_=handlingFee+0.02
   MR2	transferAmount_=transferAmount+1 (transferInBalance<1.02*transferAmount)	handlingFee_=handlingFee=-1
   2.isVerified=false, transferMethod = 2
   MR3	transferAmount_=transferAmount+1 (moneyInYuebao-1.02>=1.02*transferAmount)	handlingFee_=handlingFee+0.02
   MR4	transferAmount_=transferAmount+1 (transferInYuebao <transferAmount*1.02)	handlingFee_=handlingFee=-1
   3.isVerified=false, transferMethod = 3
   MR5	transferAmount_=transferAmount+1	handlingFee_=handlingFee=-1
   4.isVerified=true, actualName!=name,transferMethod =1
   MR6	transferAmount_=transferAmount+1 (transferInBalance <transferAmount)	handlingFee_=handlingFee=-1
   MR7	transferAmount_=transferAmount+1 (transferAmount<=freeTransferLimit-1<&& transferAmount<=transferInBalance-1)	handlingFee_=handlingFee=0
   MR8	transferAmount_=transferAmount+1 (transferAmount>freeTransferLimit&& 1.02*transferAmount<=transferInBalance+0.02*freeTransferLimit-1.02)	handlingFee_=handlingFee+0.02
   MR9	transferAmount_=transferAmount+1 (transferAmount>freeTransferLimit&&transferAmount<=transferInBalance-1&& 1.02*transferAmount>transferInBalance+0.02*freeTransferLimit)	handlingFee_=handlingFee=-1
   5.isVerified=true, actualName!=name,transferMethod =2
   MR10	transferAmount_=transferAmount+1 (transferInYuebao <transferAmount)	handlingFee_=handlingFee=-1
   MR11	transferAmount_=transferAmount+1 (transferInYuebao>=transferAmount+1)	handlingFee_=handlingFee=0
   6.isVerified=true, actualName!=name,transferMethod =3
   MR12	transferAmount_=transferAmount+1 (transferInBandCard <transferAmount)	handlingFee_=handlingFee=-1
   MR13	transferAmount_=transferAmount+1 (transferAmount<=freeTransferLimit-1&&transferAmount<=transferInBandCard-1)	handlingFee_=handlingFee=0
   MR14	transferAmount_=transferAmount+1 (transferAmount>=freeTransferLimit&& 1.02*transferAmount<=transferInBandCard+0.02*freeTransferLimit-1.02)	handlingFee_=handlingFee+0.02
   MR15	transferAmount_=transferAmount+1 (transferAmount>freeTransferLimit&&transferAmount<=transferInBandCard-1&& 1.02*transferAmount>transferInBandCard+0.02*freeTransferLimit)	handlingFee_=handlingFee=-1
   7.isVerified=true, actualName=name,transferMethod =1
   MR16	transferAmount_=transferAmount+1 (transferInBalance <transferAmount)	handlingFee_=handlingFee=-1
   MR17	transferAmount_=transferAmount+1 (transferInBalance>=transferAmount+1)	handlingFee_=handlingFee=0
   8.isVerified=true, actualName=name,transferMethod =2
   MR18	transferAmount_=transferAmount+1 (transferInYuebao <transferAmount)	handlingFee_=handlingFee=-1
   MR19	transferAmount_=transferAmount+1 (transferInYuebao>=transferAmount+1)	handlingFee_=handlingFee=0
   9.isVerified=true, actualName=name,transferMethod =3,bandCard=cardId
   MR20	transferAmount_=transferAmount+1	handlingFee_=handlingFee=-1