impl unit loading in task

conf/units/all_test.units

@@ -1,7 +1,16 @@
 {
   "units": [
     {
-      "name":       "independent test",
+      "name":       "independent test 1",
+      "target":     "/bin/pwd",
+      "output":     "pass",
+      "rectifier":  "/bin/pwd",
+      "active":     true,
+      "required":   true,
+      "rectify":    true
+    },
+    {
+      "name":       "independent test 2",
       "target":     "/bin/pwd",
       "output":     "pass",
       "rectifier":  "/bin/pwd",

src/loaders/Task.cpp

@@ -39,9 +39,21 @@ void Task::load_root(Json::Value loader_root, bool verbose )
     }
 }
 
+/// Task::get_name - Retrieves the name of the current Task.
 std::string Task::get_name()
 {
     return this->name;
 }
 
-
+/// Task::load_definition - Loads a unit to a local member.  Used to tie Units to Tasks.
+///
+/// \param selected_unit - The unit to attach.
+/// \param verbose - Whether to print to STDOUT.
+void Task::load_definition( Unit selected_unit, bool verbose )
+{
+    this->definition = selected_unit;
+    if ( verbose )
+    {
+        std::cout << "Loaded definition \"" << selected_unit.get_name() << "\" for task \"" << this->get_name() << "\"." << std::endl;
+    }
+}

src/loaders/Task.h

@@ -28,12 +28,8 @@ class Task
         // load a json::value into task members (second stage deserialization)
         void load_root( Json::Value loader_root, bool verbose );
 
-        // register a dependency
-        void add_dependency( std::string dependency_name );
-
         // appends definition unit as child member
-        void load_definition( Unit definition );
-
+        void load_definition( Unit definition, bool verbose );
 
         bool is_complete();