Use to_partial_path now we control the view context

lib/mountain_view/presenter.rb

@@ -13,17 +13,13 @@ def initialize(slug, properties = {})
     def render(context)
       context.extend ViewContext
       context.inject_component_context(self)
-      context.render partial: partial
+      context.render self
     end
 
-    def partial
+    def to_partial_path
       "#{slug}/#{slug}"
     end
 
-    def exposed_methods
-      public_methods(false) - [:slug, :properties, :render, :partial]
-    end
-
     private
 
     def default_properties
@@ -51,11 +47,11 @@ def properties(*args)
       end
       alias_method :property, :properties
 
-      private
-
-      def define_property_methods(names = [])
+      private 
+      
+      def define_property_methods(names=[])
         names.each do |name|
-          next if method_defined?(name)
+          next if method_defined?(name) 
           define_method name do
             properties[name.to_sym]
           end
@@ -66,14 +62,19 @@ def define_property_methods(names = [])
     module ViewContext
       attr_reader :_component
       delegate :properties, to: :_component
-
+      
       def inject_component_context(component)
         @_component = component
-        component.exposed_methods.each do |meth|
+        methods = component.public_methods(false) - [:slug, :properties, :render, :partial]
+        methods.each do |meth|
           next if self.class.method_defined?(meth)
           self.class.delegate meth, to: :_component
         end
       end
+
+      def prefix_partial_path_with_controller_namespace
+        false
+      end
     end
   end
 end

test/mountain_view/presenter_test.rb

@@ -12,7 +12,7 @@ def title
 class MountainView::PresenterTest < ActiveSupport::TestCase
   test "returns the correct partial path" do
     presenter = MountainView::Presenter.new("header")
-    assert_equal "header/header", presenter.partial
+    assert_equal "header/header", presenter.to_partial_path
   end
 
   test "exposes properties as provided" do