Requiring factory definition files now works in 1.9 outside of tests

Ruby 1.9 doesn't automatically include . in the load path; if we do a
require to a relative path (eg a file within spec or test), 1.9 will raise a
LoadError because spec or test isn't normally in the load path.

features/find_definitions.feature

@@ -0,0 +1,30 @@
+Feature: Factory girl can find factory definitions correctly
+  Scenario: Find definitions with a path
+    Given a file named "awesome_factories.rb" with:
+    """
+    FactoryGirl.define do
+      factory :awesome_category, :parent => :category do
+        name "awesome!!!"
+      end
+    end
+    """
+    When "awesome_factories.rb" is added to Factory Girl's file definitions path
+    And I create a "awesome_category" instance from Factory Girl
+    Then I should find the following for the last category:
+      | name       |
+      | awesome!!! |
+
+  Scenario: Find definitions with a folder
+    Given a file named "nested/great_factories.rb" with:
+    """
+    FactoryGirl.define do
+      factory :great_category, :parent => :category do
+        name "great!!!"
+      end
+    end
+    """
+    When "nested" is added to Factory Girl's file definitions path
+    And I create a "great_category" instance from Factory Girl
+    Then I should find the following for the last category:
+      | name     |
+      | great!!! |

features/step_definitions/factory_girl_steps.rb

@@ -0,0 +1,10 @@
+When /^"([^"]*)" is added to Factory Girl's file definitions path$/ do |file_name|
+  new_factory_file = File.join(current_dir, file_name.gsub(".rb", ""))
+  FactoryGirl.definition_file_paths ||= []
+  FactoryGirl.definition_file_paths << new_factory_file
+  FactoryGirl.find_definitions
+end
+
+When /^I create a "([^"]*)" instance from Factory Girl$/ do |factory_name|
+  FactoryGirl.create(factory_name)
+end

lib/factory_girl/find_definitions.rb

@@ -11,11 +11,11 @@ module FactoryGirl
 
   def self.find_definitions #:nodoc:
     definition_file_paths.each do |path|
-      require("#{path}.rb") if File.exists?("#{path}.rb")
+      require("./#{path}.rb") if File.exists?("#{path}.rb")
 
       if File.directory? path
         Dir[File.join(path, '**', '*.rb')].sort.each do |file|
-          require file
+          require "./#{file}"
         end
       end
     end

spec/factory_girl/find_definitions_spec.rb

@@ -47,7 +47,7 @@ describe "definition loading" do
   describe "with factories.rb" do
     in_directory_with_files 'factories.rb'
     it_should_behave_like "finds definitions" do
-      it { should require_definitions_from('factories.rb') }
+      it { should require_definitions_from('./factories.rb') }
     end
   end
 
@@ -55,14 +55,14 @@ describe "definition loading" do
     describe "with a factories file under #{dir}" do
       in_directory_with_files File.join(dir, 'factories.rb')
       it_should_behave_like "finds definitions" do
-        it { should require_definitions_from("#{dir}/factories.rb") }
+        it { should require_definitions_from("./#{dir}/factories.rb") }
       end
     end
 
     describe "with a factories file under #{dir}/factories" do
       in_directory_with_files File.join(dir, 'factories', 'post_factory.rb')
       it_should_behave_like "finds definitions" do
-        it { should require_definitions_from("#{dir}/factories/post_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories/post_factory.rb") }
       end
     end
 
@@ -70,8 +70,8 @@ describe "definition loading" do
       in_directory_with_files File.join(dir, 'factories', 'post_factory.rb'),
                               File.join(dir, 'factories', 'person_factory.rb')
       it_should_behave_like "finds definitions" do
-        it { should require_definitions_from("#{dir}/factories/post_factory.rb") }
-        it { should require_definitions_from("#{dir}/factories/person_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories/post_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories/person_factory.rb") }
       end
     end
 
@@ -91,9 +91,9 @@ describe "definition loading" do
                               File.join(dir, 'factories', 'post_factory.rb'),
                               File.join(dir, 'factories', 'person_factory.rb')
       it_should_behave_like "finds definitions" do
-        it { should require_definitions_from("#{dir}/factories.rb") }
-        it { should require_definitions_from("#{dir}/factories/post_factory.rb") }
-        it { should require_definitions_from("#{dir}/factories/person_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories.rb") }
+        it { should require_definitions_from("./#{dir}/factories/post_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories/person_factory.rb") }
       end
     end
 
@@ -101,8 +101,8 @@ describe "definition loading" do
       in_directory_with_files File.join(dir, 'factories', 'subdirectory', 'post_factory.rb'),
                               File.join(dir, 'factories', 'subdirectory', 'person_factory.rb')
       it_should_behave_like "finds definitions" do
-        it { should require_definitions_from("#{dir}/factories/subdirectory/post_factory.rb") }
-        it { should require_definitions_from("#{dir}/factories/subdirectory/person_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories/subdirectory/post_factory.rb") }
+        it { should require_definitions_from("./#{dir}/factories/subdirectory/person_factory.rb") }
       end
     end
   end