35 lines
859 B
Swift
35 lines
859 B
Swift
// Copyright © 2020 Metabolist. All rights reserved.
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import Foundation
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typealias HTTPStub = Result<(URLResponse, Data), Error>
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protocol Stubbing {
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func stub(url: URL) -> HTTPStub?
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func data(url: URL) -> Data?
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func dataString(url: URL) -> String?
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func statusCode(url: URL) -> Int?
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}
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extension Stubbing {
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func stub(url: URL) -> HTTPStub? {
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if let data = data(url: url),
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let statusCode = statusCode(url: url),
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let response = HTTPURLResponse(
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url: url,
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statusCode: statusCode,
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httpVersion: nil,
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headerFields: nil) {
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return .success((response, data))
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}
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return nil
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}
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func data(url: URL) -> Data? {
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dataString(url: url)?.data(using: .utf8)
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}
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func statusCode(url: URL) -> Int? { 200 }
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}
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