Add travis spec

Author: lozhuf

.travis.yml

@@ -0,0 +1,8 @@
+language: swift
+osx_image: xcode10.2
+before_install: 
+- gem install xcpretty
+- gem install cocoapods
+script: 
+- xcodebuild -scheme Future_iOS -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone X' test
+- pod lib lint --allow-warnings

Tests/FutureResultTests.swift

@@ -182,52 +182,6 @@ class FutureResultTests: XCTestCase {
             .run { resJ = $0 }
         XCTAssert(resJ.value == "4 - bar")
     }
-    
-//    func testFoo() {
-//        
-//        struct User: Codable {
-//            var id: String
-//            var name: String
-//        }
-//        struct Food: Codable {
-//            var type: String
-//            var tastiness: Int
-//        }
-//        
-//        let loadFileUser: FutureResult<User> = Future
-//            .init(work: {
-//                .success(User(id: "foo", name: "bar"))
-//            })
-//        
-//        let loadStringFood: FutureResult<Food> = Future<String>
-//            .init(value: #"{ "type": "curry", "tastiness": 1000 }"#)
-//            .map({ $0.data(using: .utf8)! })
-//            .flatMap(Food.decodeJSON(from:))
-//        
-//        let loadNetworkUser: FutureResult<User> = URLSession.shared
-//            .dataTaskResult(with: URLRequest(url: URL(string: "https://foo.bar")!))
-//            .mapResult({ $0.data })
-//            .flatMapResult(User.decodeJSON(from:))
-//        
-//        let combinedFuture = zipResult3With(
-//            loadStringFood,
-//            loadFileUser,
-//            loadNetworkUser
-//        ) { (food: $0, user: $1, networkUser: $2) }
-//            .mapResult({
-//                "\($0.user.name) likes \($0.food.type) x\($0.food.tastiness)... networkUser: '\($0.networkUser.name)'"
-//            })
-//        
-//        //
-//        //combinedFuture.run { result in
-//        //    print(result)
-//        //}
-//        
-//        Future.batchResult([ loadNetworkUser, loadFileUser ]).run { result in
-////            print(result)
-//        }
-//
-//    }
 }
 
 extension Result {