ranguba/chupa-text at ca9d018 [master] Add ContentTypeRegistory (Groonga-commit) - Groonga - fulltext search engine.

Kouhei Sutou	2014-01-01 22:46:59 +0900 (Wed, 01 Jan 2014)

  New Revision: ca9d01894591f2f4f04125a13f2733a5fdf4c983
  https://github.com/ranguba/chupa-text/commit/ca9d01894591f2f4f04125a13f2733a5fdf4c983

  Message:
    Add ContentTypeRegistory

  Added files:
    lib/chupa-text/content-type.rb
  Copied files:
    lib/chupa-text/content-type-registory.rb
      (from test/test-data.rb)
  Modified files:
    lib/chupa-text/data.rb
    test/test-data.rb

  Copied: lib/chupa-text/content-type-registory.rb (+13 -33) 52%
===================================================================

--- test/test-data.rb    2014-01-01 21:39:35 +0900 (9aa09c8)
+++ lib/chupa-text/content-type-registory.rb    2014-01-01 22:46:59 +0900 (0109106)
@@ -14,48 +14,28 @@
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
-class TestData < Test::Unit::TestCase
-  def setup
-    @data = ChupaText::Data.new
-  end
-
-  sub_test_case("content-type") do
-    sub_test_case("guess") do
-      private
-      def guess(path)
-        @data.path = path
-        @data.content_type
-      end
-
-      sub_test_case("extension") do
-        def test_txt
-          assert_equal("text/plain", guess("README.txt"))
-        end
-      end
-    end
-  end
-
-  sub_test_case("extension") do
-    def test_no_path
-      assert_nil(extension(nil))
+module ChupaText
+  class ContentTypeRegistory
+    def initialize
+      @from_extension_map = {}
     end
 
-    def test_lower_case
-      assert_equal(".md", extension("README.md"))
+    def register(extension, content_type)
+      @from_extension_map[normalize_extension(extension)] = content_type
     end
 
-    def test_upper_case
-      assert_equal(".md", extension("README.MD"))
+    def find(extension)
+      @from_extension_map[normalize_extension(extension)]
     end
 
-    def test_mixed_case
-      assert_equal(".md", extension("README.mD"))
+    def clear
+      @from_extension_map.clear
     end
 
     private
-    def extension(path)
-      @data.path = path
-      @data.extension
+    def normalize_extension(extension)
+      return nil if extension
+      extension.to_s.downcase.gsub(/\A\./, "")
     end
   end
 end

  Added: lib/chupa-text/content-type.rb (+27 -0) 100644
===================================================================
--- /dev/null
+++ lib/chupa-text/content-type.rb    2014-01-01 22:46:59 +0900 (23dbb57)
@@ -0,0 +1,27 @@
+# Copyright (C) 2013  Kouhei Sutou <kou �� clear-code.com>
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+require "chupa-text/content-type-registory"
+
+module ChupaText
+  module ContentType
+    class << self
+      def registory
+        @@registory ||= ContentTypeRegistory.new
+      end
+    end
+  end
+end

  Modified: lib/chupa-text/data.rb (+3 -4)
===================================================================
--- lib/chupa-text/data.rb    2014-01-01 21:39:35 +0900 (80a0b88)
+++ lib/chupa-text/data.rb    2014-01-01 22:46:59 +0900 (ccb13d0)
@@ -16,6 +16,8 @@
 
 require "pathname"
 
+require "chupa-text/content-type"
+
 module ChupaText
   class Data
     attr_writer :body
@@ -80,11 +82,8 @@ module ChupaText
         guess_content_type_from_body
     end
 
-    EXTENSION_TO_CONTENT_TYPE_MAP = {
-      ".txt" => "text/plain",
-    }
     def guess_content_type_from_path
-      EXTENSION_TO_CONTENT_TYPE_MAP[extension]
+      ContentType.registory.find(extension)
     end
 
     def guess_content_type_from_body

  Modified: test/test-data.rb (+2 -0)
===================================================================
--- test/test-data.rb    2014-01-01 21:39:35 +0900 (9aa09c8)
+++ test/test-data.rb    2014-01-01 22:46:59 +0900 (9a5978d)
@@ -17,6 +17,7 @@
 class TestData < Test::Unit::TestCase
   def setup
     @data = ChupaText::Data.new
+    ChupaText::ContentType.registory.clear
   end
 
   sub_test_case("content-type") do
@@ -29,6 +30,7 @@ class TestData < Test::Unit::TestCase
 
       sub_test_case("extension") do
         def test_txt
+          ChupaText::ContentType.registory.register("txt", "text/plain")
           assert_equal("text/plain", guess("README.txt"))
         end
       end
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[Groonga-commit] ranguba/chupa-text at ca9d018 [master] Add ContentTypeRegistory