fixes test errors due to authenticable/getter_name.rb

lib/knock/getter_name.rb

@@ -0,0 +1,13 @@
+module Knock
+  class GetterName
+    attr_reader :entity_class
+
+    def initialize(entity_class)
+      @entity_class = entity_class
+    end
+
+    def cleared
+      "current_#{entity_class.to_s.gsub('::', '').underscore}"
+    end
+  end
+end

test/unit/knock/getter_name_test.rb

@@ -0,0 +1,25 @@
+require "test_helper"
+
+module Knock
+  class GetterNameTest < ActiveSupport::TestCase
+    test "check simple model names" do
+      getter_name = GetterName.new("Test").cleared
+      assert_equal getter_name, "current_test"
+    end
+
+    test "check pascal cased names" do
+      getter_name = GetterName.new("TestModel").cleared
+      assert_equal getter_name, "current_test_model"
+    end
+
+    test "check namespaced model names" do
+      getter_name = GetterName.new("Test::Model").cleared
+      assert_equal getter_name, "current_test_model"
+    end
+
+    test "check double namespaced model names" do
+      getter_name = GetterName.new("Test::Double::Model").cleared
+      assert_equal getter_name, "current_test_double_model"
+    end
+  end
+end