Update coverage directives for uncovered lines

Author: lgebhardt

lib/jsonapi/acts_as_resource_controller.rb

@@ -60,15 +60,19 @@ def index_related_resources
     end
 
     def get_related_resource
-      ActiveSupport::Deprecation.warn "In #{self.class.name} you exposed a `get_related_resource`"\
+      # :nocov:
+    ActiveSupport::Deprecation.warn "In #{self.class.name} you exposed a `get_related_resource`"\
                                       " action. Please use `show_related_resource` instead."
       show_related_resource
+      # :nocov:
     end
 
     def get_related_resources
+      # :nocov:
       ActiveSupport::Deprecation.warn "In #{self.class.name} you exposed a `get_related_resources`"\
                                       " action. Please use `index_related_resource` instead."
       index_related_resources
+      # :nocov:
     end
 
     def process_request

lib/jsonapi/link_builder.rb

@@ -61,8 +61,10 @@ def build_engine_name
         unless scopes.empty?
           "#{ scopes.first.to_s.camelize }::Engine".safe_constantize
         end
+      # :nocov:
       rescue LoadError => _e
         nil
+      # :nocov:
       end
     end
 
@@ -139,7 +141,9 @@ def regular_primary_resources_url
 
     def regular_resource_path(source)
       if source.is_a?(JSONAPI::CachedResponseFragment)
+        # :nocov:
         "#{regular_resources_path(source.resource_klass)}/#{source.id}"
+        # :nocov:
       else
         "#{regular_resources_path(source.class)}/#{source.id}"
       end

lib/jsonapi/relationship.rb

@@ -25,15 +25,19 @@ def initialize(name, options = {})
     alias_method :polymorphic?, :polymorphic
 
     def primary_key
+      # :nocov:
       @primary_key ||= resource_klass._primary_key
+      # :nocov:
     end
 
     def resource_klass
       @resource_klass ||= @parent_resource.resource_klass_for(@class_name)
     end
 
     def table_name
+      # :nocov:
       @table_name ||= resource_klass._table_name
+      # :nocov:
     end
 
     def self.polymorphic_types(name)
@@ -72,7 +76,9 @@ def relation_name(options)
     end
 
     def belongs_to?
+      # :nocov:
       false
+      # :nocov:
     end
 
     def readonly?
@@ -97,7 +103,9 @@ def initialize(name, options = {})
       end
 
       def belongs_to?
+        # :nocov:
         foreign_key_on == :self
+        # :nocov:
       end
 
       def polymorphic_type