A hopefully more successful attempt at the Routing branch merge

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@617 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

6 files changed, 102 insertions, 0 deletions

diff --git a/activesupport/test/inflector_test.rb b/activesupport/test/inflector_test.rb
index 4523430ebe..cdab0f9ed0 100644
--- a/activesupport/test/inflector_test.rb
+++ b/activesupport/test/inflector_test.rb
@@ -1,6 +1,13 @@
 require 'test/unit'
 require File.dirname(__FILE__) + '/../lib/inflector'
 
+module A
+  module B
+    class C
+    end
+  end
+end
+
 class InflectorTest < Test::Unit::TestCase
   SingularToPlural = {
     "search"      => "searches",
@@ -50,6 +57,12 @@ class InflectorTest < Test::Unit::TestCase
     "SpecialGuest"                  => "special_guest",
     "ApplicationController" => "application_controller"
   }
+  
+  CamelWithModuleToUnderscoreWithSlash = {
+    "Admin::Product" => "admin/product",
+    "Users::Commission::Department" => "users/commission/department",
+    "UsersSection::CommissionDepartment" => "users_section/commission_department",
+  }
 
   ClassNameToForeignKeyWithUnderscore = {
     "Person" => "person_id",
@@ -100,6 +113,18 @@ class InflectorTest < Test::Unit::TestCase
     assert_equal "html_tidy_generator", Inflector.underscore("HTMLTidyGenerator")
   end
 
+  def test_camelize_with_module
+    CamelWithModuleToUnderscoreWithSlash.each do |camel, underscore|
+      assert_equal(camel, Inflector.camelize(underscore))
+    end
+  end
+  
+  def test_underscore_with_slashes
+    CamelWithModuleToUnderscoreWithSlash.each do |camel, underscore|
+      assert_equal(underscore, Inflector.underscore(camel))
+    end
+  end
+
   def test_demodulize
     assert_equal "Account", Inflector.demodulize("MyApplication::Billing::Account")
   end
@@ -131,4 +156,10 @@ class InflectorTest < Test::Unit::TestCase
       assert_equal(human, Inflector.humanize(underscore))
     end
   end
+  
+  def test_constantize
+    assert_equal A::B::C, Inflector.constantize("A::B::C")
+    assert_equal InflectorTest, Inflector.constantize("InflectorTest")
+    assert_raises(NameError) { Inflector.constantize("UnknownClass") }
+  end
 end
\ No newline at end of file
diff --git a/activesupport/test/loading_module/admin/access_controller.rb b/activesupport/test/loading_module/admin/access_controller.rb
new file mode 100644
index 0000000000..ddcbda8132
--- /dev/null
+++ b/activesupport/test/loading_module/admin/access_controller.rb
@@ -0,0 +1,2 @@
+class Admin::AccessController
+end
diff --git a/activesupport/test/loading_module/admin/user_controller.rb b/activesupport/test/loading_module/admin/user_controller.rb
new file mode 100644
index 0000000000..f265f1597a
--- /dev/null
+++ b/activesupport/test/loading_module/admin/user_controller.rb
@@ -0,0 +1,2 @@
+class Admin::UserController
+end
diff --git a/activesupport/test/loading_module/content_controller.rb b/activesupport/test/loading_module/content_controller.rb
new file mode 100644
index 0000000000..f0870161e5
--- /dev/null
+++ b/activesupport/test/loading_module/content_controller.rb
@@ -0,0 +1,2 @@
+class ContentController
+end
diff --git a/activesupport/test/loading_module/resource_controller.rb b/activesupport/test/loading_module/resource_controller.rb
new file mode 100644
index 0000000000..d948f366bf
--- /dev/null
+++ b/activesupport/test/loading_module/resource_controller.rb
@@ -0,0 +1,2 @@
+class ResourceController
+end
diff --git a/activesupport/test/loading_module_tests.rb b/activesupport/test/loading_module_tests.rb
new file mode 100644
index 0000000000..c1d8c7de62
--- /dev/null
+++ b/activesupport/test/loading_module_tests.rb
@@ -0,0 +1,63 @@
+require 'test/unit'
+require '../lib/core_ext.rb'
+require '../lib/dependencies.rb'
+
+STAGING_DIRECTORY = 'loading_module'
+
+class LoadingModuleTests < Test::Unit::TestCase
+  def setup
+    @loading_module = Dependencies::LoadingModule.new(STAGING_DIRECTORY)
+    Object.const_set(:Controllers, @loading_module)
+  end
+  def teardown
+    @loading_module.clear
+    Object.send :remove_const, :Controllers
+  end
+  
+  def test_setup
+    assert_kind_of Dependencies::LoadingModule, @loading_module
+  end
+  
+  def test_const_available
+    assert @loading_module.const_available?(:Admin)
+    assert @loading_module.const_available?(:ResourceController)
+    assert @loading_module.const_available?(:ContentController)
+    assert @loading_module.const_available?("ContentController")
+    
+    assert_equal false, @loading_module.const_available?(:AdminController)
+    assert_equal false, @loading_module.const_available?(:RandomName)
+  end
+  
+  def test_const_load_module
+    assert @loading_module.const_load!(:Admin)
+    assert_kind_of Module, @loading_module::Admin
+    assert_kind_of Dependencies::LoadingModule, @loading_module::Admin
+  end
+
+  def test_const_load_controller
+    assert @loading_module.const_load!(:ContentController)
+    assert_kind_of Class, @loading_module::ContentController
+  end
+  
+  def test_const_load_nested_controller
+    assert @loading_module.const_load!(:Admin)
+    assert @loading_module::Admin.const_available?(:UserController)
+    assert @loading_module::Admin.const_load!(:UserController)
+    assert_kind_of Class, @loading_module::Admin::UserController
+  end
+  
+  def test_pretty_access
+    assert_kind_of Module, @loading_module::Admin
+    assert_kind_of Dependencies::LoadingModule, @loading_module::Admin
+    
+    assert_kind_of Class, @loading_module::Admin::UserController
+    assert_kind_of Class, @loading_module::Admin::AccessController
+    assert_kind_of Class, @loading_module::ResourceController
+    assert_kind_of Class, @loading_module::ContentController
+  end
+  
+  def test_missing_name
+    assert_raises(NameError) {@loading_module::PersonController}
+    assert_raises(NameError) {@loading_module::Admin::FishController}
+  end
+end
\ No newline at end of file