ios - Swift unit tests mock class static method -


i have static method in class

class {     static func mystaticmethod() -> b {         return b()     } }  class b {     func gettitle() -> string {         // functionality here     } }

in class method want test use like:

func someboolfunc() -> bool {     var b = a.mystaticmethod()     if (b.gettitle() = “hello”) {          return true     }     return false }

how write mock class this... tried:

class mocka: {     var mytitle:string     // seems incorrect, because didn't override static function     func mystaticmethod() -> mockb {         var b = mockb()         b.title = mytitle         return b     } }  class mockb: b {     var mytitle:string          func gettitle() -> string {          return mytitle     } }

and in tests wanted use like:

func testexample() {     = mocka     mocka.title = "my title"     // , func should use mocka instead of     someboolfunc() }

but of course in theory :(

maybe way?

protocol aproto {   static func mystaticmethod() -> bproto }  class a: aproto {   static func mystaticmethod() -> bproto {     return b()   } }  class mocka: aproto {   static func mystaticmethod() -> bproto {     return mockb()   } }  protocol bproto {   func gettitle() -> string }  class b: bproto {   func gettitle() -> string {     return "hello"   } }  class mockb: bproto {   func gettitle() -> string {     return "bye bye"   } }  func someboolfunc(_ aproto: aproto.type = a.self) -> bool {   var b = aproto.mystaticmethod()   if (b.gettitle() == "hello") {     return true   }   return false }  print(someboolfunc()) print(someboolfunc(mocka.self))

Comments

Post a Comment

Popular posts from this blog

php - Vagrant up error - Uncaught Reflection Exception: Class DOMDocument does not exist -

i've set bento/ubuntu-16.04 vagrant box using php 5.6, , getting following error quite few times when try , run shell script: "uncaught reflection exception: class domdocument not exist". i've tried adding following top of script (not together), each no success: "sudo apt-get install php5.6-xml", "sudo apt-get install php5-xml", "sudo apt-get install php-dom" i've tried resetting server "sudo service apache2 restart". does have suggestions?
Read more

vue.js - Create hooks for automated testing -

Image
qa guys complained can't automate frontend testing. because our html looks same outside. lazy hack did this <template> <div :role="$options.name"> ... </div> </template> <script> export default { name: 'vmcomponentname' } </script> which takes name script , applies html. in browser get: <div role="vmcomponentname"> ... </div> line :role="$options.name" goes in every component. is there dry er solutions? please share. additional details i'll explain in details looking for. imagine have vmusercreate form creates user. test case can create user . to automatically test without role, have use following selector: .wrapper > .wrapper > .wrapper > .submit-button the test extremely brittle (will break lot). if use roles can use [role="vmusercreateform"] .submit-button selector. many folds less brittle. so basically, i'm ...
Read more

Add new key value to json node in java -

i have json file : { "id":1, "name":"abc", "addressdetails": { "city":"newyork" } } i wanted add 1 more key-value ("pincode" : "414141") node 'addressdetails'. i tried using : objectmapper mapper = new objectmapper(); jsonnode root = mapper.readtree(new file("d://test.json")); objectnode node = mapper.createobjectnode(); node.with("addressdetails").put("pincode", "414141"); but it's not getting added, there way can ? you can try you should modify file path objectmapper mapper = new objectmapper(); objectnode nodes = mapper.readvalue(new file("d:\\test.txt"), objectnode.class); nodes.with("addressdetails").put("pincode", "414141"); mapper.writer().writevalue(new file("d:\\test.txt"), nodes);
Read more