provide inflections for the resource (etc) names involved

faradayio · Jul 1, 2011 · 1499ba5 · 1499ba5
1 parent 2f38a49
commit 1499ba5
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Showing 3 changed files with 18 additions and 1 deletion.
diff --git a/lib/brighter_planet_metadata/metadata.rb b/lib/brighter_planet_metadata/metadata.rb
@@ -5,10 +5,19 @@
 %w{
   active_support/json
   active_support/core_ext/object/blank
+  active_support/inflector/inflections
 }.each do |active_support_3_requirement|
   require active_support_3_requirement
 end if ::ActiveSupport::VERSION::MAJOR == 3
 
+::ActiveSupport::Inflector.inflections do |inflect|
+  inflect.uncountable %w{ aircraft bts_aircraft }
+  inflect.uncountable 'species'
+  inflect.irregular 'foot', 'feet'
+  inflect.plural /(gas)\z/i, '\1es'
+  inflect.singular /(gas)es\z/i, '\1'
+end
+
 module BrighterPlanet
   class Metadata
     include ::Singleton

diff --git a/test/test_live_data1.rb b/test/test_live_data1.rb
@@ -53,4 +53,13 @@ def test_datasets
   def test_what_must_come_from_other_sources
     assert_equal ::BrighterPlanet::Metadata::FALLBACK['emitters'], ::BrighterPlanet.metadata.emitters
   end
+
+  def test_inflection
+    assert_equal 'GreenhouseGases', 'GreenhouseGas'.pluralize
+    assert_equal 'greenhouse_gases', 'greenhouse_gas'.pluralize
+    assert_equal 'GreenhouseGas', 'GreenhouseGases'.singularize
+    assert_equal 'Aircraft', 'Aircraft'.pluralize
+    assert_equal 'aircraft', 'aircraft'.pluralize
+    assert_equal 'Aircraft', 'Aircraft'.singularize
+  end
 end
diff --git a/test/test_live_remote.rb b/test/test_live_remote.rb
@@ -1,7 +1,6 @@
 require 'helper'
 
 require 'active_support/json/encoding'
-require 'active_support/inflector/inflections'
 
 class TestLiveRemote < Test::Unit::TestCase
   def setup