@@ -26,11 +26,8 @@ class tokens_impl : public tokens_ifc

 {

 private:

     fstreams fstreams_;

-    token_generator generate_token_;

 public:

-    tokens_impl (const fstreams &fstreams,

-                 const token_generator &generate_token) :

-        generate_token_ (generate_token),

+    tokens_impl (const fstreams &fstreams) :

         fstreams_ (fstreams) {}

     std::string token (const user &user) const override

     {

@@ -55,10 +52,9 @@ public:

     }

 };

 }

-tokens tokens::create (const fstreams &fstreams,

-                       const tokens_impl::token_generator &generate_token)

+tokens tokens::create (const fstreams &fstreams)

 {

     return tokens (tokens::delegate

-                   (new tokens_impl (fstreams, generate_token)));

+                   (new tokens_impl (fstreams)));

 }

@@ -50,8 +50,7 @@ public:

     {

         return delegate_->save (user, token);

     }

-    static tokens create (const fstreams &fstreams,

-                          const tokens_ifc::token_generator &generate_token);

+    static tokens create (const fstreams &fstreams);

 };

 #endif

@@ -95,7 +95,7 @@ int reads_from_the_right_file ()

     //file_reader test_file_reader (file_reader::delegate (new fake_file_reader));

     user test_user (user::delegate (new fake_user (home_directory)));

     tokens supplier (tokens::create (

-                         test_streams,[] {return"";}));

+                         test_streams));

     //when

     std::string actual = supplier.token (test_user);

@@ -115,7 +115,7 @@ int returns_empty_string_if_file_open_fail()

                            "654321")));

     user test_user (user::delegate (new fake_user (home_directory)));

     tokens supplier (tokens::create (

-                         test_streams, [] {return "";}));

+                         test_streams));

     //when

     std::string actual = supplier.token (test_user);

@@ -133,7 +133,7 @@ int writes_the_token ()

     mock_write_fstreams *mockfs (new mock_write_fstreams);

     fstreams test_streams{fstreams::delegate (mockfs)};

     std::string token ("token");

-    tokens tokens (tokens::create (test_streams, [&] {return "wrong token";}));

+    tokens tokens (tokens::create (test_streams));

     //when

     tokens.save (test_user, token);