mas/MasKitTests/Extensions/Bundle+JSON.swift
2019-01-29 23:15:24 -07:00

32 lines
1,011 B
Swift

//
// Bundle+JSON.swift
// MasKitTests
//
// Created by Ben Chatelain on 1/5/19.
// Copyright © 2019 mas-cli. All rights reserved.
//
import Foundation
extension Bundle {
/// Locates a JSON response file from the test bundle.
///
/// - Parameter fileName: Name of file to locate.
/// - Returns: URL to file.
static func jsonResponse(fileName: String) -> URL? {
return Bundle(for: NetworkSessionMock.self).fileURL(fileName: fileName)
}
/// Builds a URL for a file in the JSON directory of the current bundle.
///
/// - Parameter fileName: Name of file to locate.
/// - Returns: URL to file.
func fileURL(fileName: String) -> URL? {
guard let path = self.path(forResource: fileName.fileNameWithoutExtension,
ofType: fileName.fileExtension,
inDirectory: "JSON")
else { fatalError("Unable to load file \(fileName)") }
return URL(fileURLWithPath: path)
}
}