// // MIT License // // Copyright (c) 2018 Wojciech Nagrodzki // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. // import XCTest @testable import Logger class AgregateLoggerTests: XCTestCase { func testCallForwarding() { let loggerA = LoggerMock() let loggerB = LoggerMock() let agregateLogger = AgregateLogger(loggers: [loggerA, loggerB]) agregateLogger.log("0", level: .emergency) agregateLogger.log("1", level: .alert) agregateLogger.log("2", level: .critical) agregateLogger.log("3", level: .error) agregateLogger.log("4", level: .warning) agregateLogger.log("5", level: .notice) agregateLogger.log("6", level: .informational) agregateLogger.log("7", level: .debug) XCTAssertEqual(loggerA, loggerB) } } private class LoggerMock: Logger { struct Log: Equatable { let time: Date let level: LogLevel let location: String let message: String } private var logs = [Log]() func log(time: Date, level: LogLevel, location: String, message: @autoclosure () -> String) { let log = Log(time: time, level: level, location: location, message: message()) logs.append(log) } } extension LoggerMock: Equatable { static func == (lhs: LoggerMock, rhs: LoggerMock) -> Bool { return lhs.logs == rhs.logs } }