Paul Stringer paulstringer
paulstringer
/ TransferMoney.swift
Last active
March 30, 2017 15:03
— forked from mbrowne/TransferMoney.swift
DCI in Swift - simple money transfer example
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| //TransferMoney context | |
| class TransferMoney: Context { | |
| private let SourceAccount: SourceAccountRole | |
| private let DestinationAccount: DestinationAccountRole | |
| init(source:AccountData, destination:AccountData) { | |
| SourceAccount = source as! SourceAccountRole | |
| DestinationAccount = destination as! DestinationAccountRole |
paulstringer
/ NSURLSessionTestable.swift
Last active
January 27, 2017 08:43
Testable NSURLSession using the 'Subclass and Override Method' technique.
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| class NSURLSessionTestable: NSURLSession { | |
| var response: NSURLResponse? | |
| var data: NSData? | |
| override func dataTaskWithRequest(request: NSURLRequest, completionHandler: (NSData?, NSURLResponse?, NSError?) -> Void) -> NSURLSessionDataTask { | |
| completionHandler(nil, self.response, nil) | |
| return NSURLSessionDataTaskNoOp() |