Merge pull request #44 from cmer/master

Properly implement to_hash

Merge pull request #44 from cmer/master
Properly implement to_hash
Ben Johnson
2 parents 6be535aa 13b865a5
Showing 2 changed files with 15 additions and 2 deletions Show diff stats
lib/settingslogic.rb
spec/settingslogic_spec.rb
@@ -143,6 +143,11 @@ class Settingslogic &lt; Hash
     create_accessor_for(key, val)
   end
  
+  # Returns an instance of a Hash object
+  def to_hash
+    Hash[self]
+  end
+
   # This handles naming collisions with Sinatra/Vlad/Capistrano. Since these use a set()
   # helper that defines methods in Object, ANY method_missing ANYWHERE picks up the Vlad/Sinatra
   # settings!  So settings.deploy_to title actually calls Object.deploy_to (from set :deploy_to, "host"),
@@ -162,5 +162,13 @@ describe &quot;Settingslogic&quot; do
   it "should be a hash" do
     Settings.send(:instance).should be_is_a(Hash)
   end
-  
-end
+
+  describe "#to_hash" do
+    it "should return a new instance of a Hash object" do
+      Settings.to_hash.should be_kind_of(Hash)
+      Settings.to_hash.class.name.should == "Hash"
+      Settings.to_hash.object_id.should_not == Settings.object_id
+    end
+  end
+
+end
 \ No newline at end of file
...	...	@@ -143,6 +143,11 @@ class Settingslogic < Hash
143	143	create_accessor_for(key, val)
144	144	end
145	145
	146	+ # Returns an instance of a Hash object
	147	+ def to_hash
	148	+ Hash[self]
	149	+ end
	150	+
146	151	# This handles naming collisions with Sinatra/Vlad/Capistrano. Since these use a set()
147	152	# helper that defines methods in Object, ANY method_missing ANYWHERE picks up the Vlad/Sinatra
148	153	# settings! So settings.deploy_to title actually calls Object.deploy_to (from set :deploy_to, "host"),
...	...
...	...	@@ -162,5 +162,13 @@ describe "Settingslogic" do
162	162	it "should be a hash" do
163	163	Settings.send(:instance).should be_is_a(Hash)
164	164	end
165		-
166		-end
	165	+
	166	+ describe "#to_hash" do
	167	+ it "should return a new instance of a Hash object" do
	168	+ Settings.to_hash.should be_kind_of(Hash)
	169	+ Settings.to_hash.class.name.should == "Hash"
	170	+ Settings.to_hash.object_id.should_not == Settings.object_id
	171	+ end
	172	+ end
	173	+
	174	+end
167	175	\ No newline at end of file
...	...