mirror of
https://github.com/mas-cli/mas
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51 lines
1.6 KiB
Swift
51 lines
1.6 KiB
Swift
//
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// Bundle+JSON.swift
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// MasKitTests
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//
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// Created by Ben Chatelain on 1/5/19.
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// Copyright © 2019 mas-cli. All rights reserved.
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//
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import Foundation
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extension Data {
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/// Unsafe initializer for loading data from string paths.
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/// - Parameter file: Relative path within the JSON folder
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init(from fileName: String) {
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let fileURL = Bundle.url(for: fileName)!
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print("fileURL: \(fileURL)")
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try! self.init(contentsOf: fileURL, options: .mappedIfSafe)
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}
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}
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extension Bundle {
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/// Locates a JSON response file from the test bundle.
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///
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/// - Parameter fileName: Name of file to locate.
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/// - Returns: URL to file.
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static func url(for fileName: String) -> URL? {
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var bundle = Bundle(for: NetworkSessionMock.self)
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#if SWIFT_PACKAGE
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// The Swift Package Manager places resources in a separate bundle from the executable.
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bundle =
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Bundle(url: bundle.bundleURL.deletingLastPathComponent().appendingPathComponent("mas_MasKitTests.bundle"))!
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#endif
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return bundle.url(for: fileName)
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}
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/// Builds a URL for a file in the JSON directory of the current bundle.
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///
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/// - Parameter fileName: Name of file to locate.
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/// - Returns: URL to file.
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func url(for fileName: String) -> URL? {
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guard
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let url = self.url(
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forResource: fileName.fileNameWithoutExtension,
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withExtension: fileName.fileExtension,
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subdirectory: "JSON"
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)
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else { fatalError("Unable to load file \(fileName)") }
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return url
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}
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}
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