60 lines
1.5 KiB
Swift
60 lines
1.5 KiB
Swift
//
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// MockTransport.swift
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// Buildkite
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//
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// Created by Aaron Sky on 3/22/20.
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// Copyright © 2020 Aaron Sky. All rights reserved.
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//
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import Foundation
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import Buildkite
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#if canImport(FoundationNetworking)
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import FoundationNetworking
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#endif
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#if canImport(Combine)
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import Combine
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#endif
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final class MockTransport {
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enum Error: Swift.Error {
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case tooManyRequests
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}
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var history: [URLRequest] = []
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var responses: [Transport.Output]
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init(responses: [Transport.Output]) {
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self.responses = responses
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}
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}
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extension MockTransport: Transport {
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func send(request: URLRequest, completion: @escaping (Result<Output, Swift.Error>) -> Void) {
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history.append(request)
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guard !responses.isEmpty else {
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completion(.failure(MockTransport.Error.tooManyRequests))
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return
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}
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completion(.success(responses.removeFirst()))
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}
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#if canImport(Combine)
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@available(iOS 13.0, macOS 10.15, tvOS 13.0, watchOS 6.0, *)
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func sendPublisher(request: URLRequest) -> AnyPublisher<Output, Swift.Error> {
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history.append(request)
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return Future { [weak self] promise in
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guard let self = self else {
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return
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}
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guard !self.responses.isEmpty else {
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promise(.failure(MockTransport.Error.tooManyRequests))
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return
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}
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promise(.success(self.responses.removeFirst()))
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}.eraseToAnyPublisher()
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}
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#endif
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}
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